Benchmark - ShiftRightArithmetic
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See Group
ShiftRightArithmetic[/_Args/_Core/_Const/_ConstCore/_Fast]: Shifts (signed) each element of a vector right by the specified amount (将向量的每个有符号元素算术右移指定量). Mnemonic:rt[i] := value[i] >> shiftAmount,shiftAmount &= (T.BitSize-1).
X86
AMD Ryzen 7 7840H
AMD Ryzen 7 7840H w/ Radeon 780M Graphics
.NET Framework
VectorTraits.Benchmarks.NetFw
benchmarkMode: 0
IsRelease: True
Environment.ProcessorCount: 16
Environment.Is64BitProcess: True
Environment.OSVersion: Microsoft Windows NT 6.2.9200.0
Environment.Version: 4.0.30319.42000
Stopwatch.Frequency: 10000000
RuntimeEnvironment.GetRuntimeDirectory: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\
RuntimeInformation.FrameworkDescription: .NET Framework 4.8.9277.0
RuntimeInformation.OSArchitecture: X64
RuntimeInformation.OSDescription: Microsoft Windows 10.0.22631
IntPtr.Size: 8
BitConverter.IsLittleEndian: True
Vector.IsHardwareAccelerated: True
Vector<byte>.Count: 32 # 256bit
Vector<float>.Count: 8 # 256bit
Vector<T>.Assembly.CodeBase: file:///E:/zylSelf/Code/cs/base/VectorTraits/tests/VectorTraits.Benchmarks.NetFw/bin/Release/System.Numerics.Vectors.DLL
GetTargetFrameworkDisplayName(VectorTextUtil): .NET Standard 1.1
GetTargetFrameworkDisplayName(TraitsOutput): .NET Framework 4.5
VectorTraitsGlobal.InitCheckSum: -25396097 # 0xFE7C7C7F
VectorEnvironment.CpuModelName: AMD Ryzen 7 7840H w/ Radeon 780M Graphics
VectorEnvironment.SupportedInstructionSets:
Vectors.Instance: VectorTraits256Base //
Vectors.BaseInstance: VectorTraits256Base
[ShiftRightArithmeticConstBenchmark_Int16(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -12499
SumSRAScalar 241.568 1085.176
SumSRA_Base_Basic 200.494 1307.489 1.204863
SumSRA_Base 143.182 1830.849 1.687145
SumSRA_Base_Core 141.112 1857.705 1.711893
SumSRATraits 143.295 1829.405 1.685815
SumSRATraits_Core 142.651 1837.663 1.693425
SumSRAConstTraits 142.729 1836.653 1.692494
SumSRAConstTraits_Core 143.213 1830.444 1.686772
SumSRAFastTraits 143.157 1831.163 1.687434
[ShiftRightArithmeticConstBenchmark_Int32(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 1913540397
SumSRAScalar 192.346 1362.876
SumSRA_Base_Basic 298.242 878.964 0.644933
SumSRA_Base 299.643 874.854 0.641918
SumSRA_Base_Core 283.987 923.086 0.677307
SumSRATraits 296.568 883.925 0.648574
SumSRATraits_Core 285.092 919.507 0.674681
SumSRAConstTraits 287.517 911.750 0.668990
SumSRAConstTraits_Core 285.800 917.228 0.673009
SumSRAFastTraits 286.260 915.754 0.671928
[ShiftRightArithmeticConstBenchmark_Int64(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -6268185905068837132
SumSRAScalar 188.114 1393.540
SumSRA_Base_Basic 547.562 478.748 0.343548
SumSRA_Base 546.173 479.965 0.344422
SumSRA_Base_Create 575.138 455.794 0.327076
SumSRA_Base_LoadArray 556.206 471.308 0.338209
SumSRA_Base_Core 540.291 485.190 0.348171
SumSRATraits 543.186 482.604 0.346315
SumSRATraits_Core 514.581 509.432 0.365566
SumSRAConstTraits 513.225 510.778 0.366533
SumSRAConstTraits_Core 514.414 509.597 0.365685
SumSRAFastTraits 512.531 511.470 0.367029
[ShiftRightArithmeticConstBenchmark_SByte(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 97
SumSRAScalar 262.915 997.067
SumSRA_Base_Basic 144.925 1808.831 1.814152
SumSRA_Base 72.013 3640.252 3.650959
SumSRA_Base_Core 72.093 3636.168 3.646863
SumSRATraits 72.105 3635.592 3.646285
SumSRATraits_Core 71.768 3652.670 3.663414
SumSRAConstTraits 71.798 3651.109 3.661849
SumSRAConstTraits_Core 71.571 3662.694 3.673467
SumSRAFastTraits 71.850 3648.484 3.659216
.NET Core 2.1
VectorTraits.Benchmarks.NetCore
benchmarkMode: 0
IsRelease: True
Environment.ProcessorCount: 16
Environment.Is64BitProcess: True
Environment.OSVersion: Microsoft Windows NT 10.0.22631.0
Environment.Version: 4.0.30319.42000
Stopwatch.Frequency: 10000000
RuntimeEnvironment.GetRuntimeDirectory: C:\Program Files\dotnet\shared\Microsoft.NETCore.App\2.1.30\
RuntimeInformation.FrameworkDescription: .NET Core 4.6.30411.01
RuntimeInformation.OSArchitecture: X64
RuntimeInformation.OSDescription: Microsoft Windows 10.0.22631
IntPtr.Size: 8
BitConverter.IsLittleEndian: True
Vector.IsHardwareAccelerated: True
Vector<byte>.Count: 32 # 256bit
Vector<float>.Count: 8 # 256bit
Vector<T>.Assembly.CodeBase: file:///C:/Program Files/dotnet/shared/Microsoft.NETCore.App/2.1.30/System.Private.CoreLib.dll
GetTargetFrameworkDisplayName(VectorTextUtil): .NET Standard 2.0
GetTargetFrameworkDisplayName(TraitsOutput): .NET Core 2.1
VectorTraitsGlobal.InitCheckSum: -25396097 # 0xFE7C7C7F
VectorEnvironment.CpuModelName: AMD Ryzen 7 7840H w/ Radeon 780M Graphics
VectorEnvironment.SupportedInstructionSets:
Vectors.Instance: VectorTraits256Base //
Vectors.BaseInstance: VectorTraits256Base
[ShiftRightArithmeticConstBenchmark_Int16(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -12499
SumSRAScalar 251.161 1043.731
SumSRA_Base_Basic 180.993 1448.367 1.387683
SumSRA_Base 141.335 1854.774 1.777062
SumSRA_Base_Core 139.444 1879.924 1.801158
SumSRATraits 140.791 1861.938 1.783926
SumSRATraits_Core 139.865 1874.262 1.795733
SumSRAConstTraits 139.412 1880.351 1.801567
SumSRAConstTraits_Core 139.486 1879.354 1.800612
SumSRAFastTraits 139.212 1883.055 1.804158
[ShiftRightArithmeticConstBenchmark_Int32(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 1913540397
SumSRAScalar 198.367 1321.507
SumSRA_Base_Basic 294.898 888.932 0.672665
SumSRA_Base 290.389 902.735 0.683110
SumSRA_Base_Core 279.211 938.876 0.710458
SumSRATraits 292.854 895.137 0.677361
SumSRATraits_Core 281.446 931.419 0.704816
SumSRAConstTraits 278.130 942.523 0.713219
SumSRAConstTraits_Core 279.236 938.789 0.710393
SumSRAFastTraits 276.955 946.521 0.716244
[ShiftRightArithmeticConstBenchmark_Int64(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -6268185905068837132
SumSRAScalar 196.810 1331.963
SumSRA_Base_Basic 532.834 491.981 0.369365
SumSRA_Base 532.313 492.462 0.369726
SumSRA_Base_Create 559.629 468.425 0.351680
SumSRA_Base_LoadArray 577.631 453.826 0.340719
SumSRA_Base_Core 530.549 494.099 0.370956
SumSRATraits 534.111 490.804 0.368482
SumSRATraits_Core 502.414 521.769 0.391729
SumSRAConstTraits 495.267 529.298 0.397382
SumSRAConstTraits_Core 493.360 531.344 0.398918
SumSRAFastTraits 502.005 522.194 0.392048
[ShiftRightArithmeticConstBenchmark_SByte(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 97
SumSRAScalar 269.101 974.147
SumSRA_Base_Basic 149.747 1750.576 1.797035
SumSRA_Base 69.836 3753.726 3.853347
SumSRA_Base_Core 69.721 3759.908 3.859693
SumSRATraits 70.911 3696.780 3.794889
SumSRATraits_Core 70.028 3743.427 3.842775
SumSRAConstTraits 69.835 3753.761 3.853384
SumSRAConstTraits_Core 69.844 3753.270 3.852879
SumSRAFastTraits 69.536 3769.918 3.869969
.NET Core 3.1
VectorTraits.Benchmarks
benchmarkMode: 0
IsRelease: True
Environment.ProcessorCount: 16
Environment.Is64BitProcess: True
Environment.OSVersion: Microsoft Windows NT 6.2.9200.0
Environment.Version: 3.1.32
Stopwatch.Frequency: 10000000
RuntimeEnvironment.GetRuntimeDirectory: C:\Program Files\dotnet\shared\Microsoft.NETCore.App\3.1.32\
RuntimeInformation.FrameworkDescription: .NET Core 3.1.32
RuntimeInformation.OSArchitecture: X64
RuntimeInformation.OSDescription: Microsoft Windows 10.0.22631
IntPtr.Size: 8
BitConverter.IsLittleEndian: True
Vector.IsHardwareAccelerated: True
Vector<byte>.Count: 32 # 256bit
Vector<float>.Count: 8 # 256bit
Vector<T>.Assembly.CodeBase: file:///C:/Program Files/dotnet/shared/Microsoft.NETCore.App/3.1.32/System.Private.CoreLib.dll
GetTargetFrameworkDisplayName(VectorTextUtil): .NET Core 3.0
GetTargetFrameworkDisplayName(TraitsOutput): .NET Core 3.1
VectorTraitsGlobal.InitCheckSum: 7960959 # 0x0079797F
VectorEnvironment.CpuModelName: AMD Ryzen 7 7840H w/ Radeon 780M Graphics
VectorEnvironment.SupportedInstructionSets: Aes, Avx, Avx2, Bmi1, Bmi2, Fma, Lzcnt, Pclmulqdq, Popcnt, Sse, Sse2, Sse3, Ssse3, Sse41, Sse42
Vector128s.Instance: WVectorTraits128Avx2 // Sse, Sse2, Sse3, Ssse3, Sse41, Sse42, Avx, Avx2
Vector256s.Instance: WVectorTraits256Avx2 // Avx, Avx2, Sse, Sse2
Vectors.Instance: VectorTraits256Avx2 // Avx, Avx2, Sse, Sse2
Vectors.BaseInstance: VectorTraits256Base
[ShiftRightArithmeticConstBenchmark_Int16(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -12499
SumSRAScalar 213.503 1227.822
SumSRA_Base_Basic 189.795 1381.192 1.124912
SumSRA_Base 138.968 1886.363 1.536349
SumSRA_Base_Core 139.383 1880.751 1.531778
SumSRA_Avx2 9.908 26458.728 21.549314
SumSRATraits 10.223 25643.096 20.885022
SumSRATraits_Core 7.884 33248.481 27.079229
SumSRAConstTraits 9.126 28724.613 23.394764
SumSRAConstTraits_Core 7.725 33935.625 27.638873
SumSRA128Traits 18.866 13895.054 11.316828
SumSRA128Traits_Core 14.416 18184.779 14.810595
SumSRA128ConstTraits 17.898 14646.559 11.928892
SumSRA128ConstTraits_Core 13.829 18956.104 15.438801
SumSRAFast_Avx2 9.255 28324.744 23.069090
SumSRAFastTraits 9.795 26762.964 21.797099
[ShiftRightArithmeticConstBenchmark_Int32(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 1913540397
SumSRAScalar 173.740 1508.831
SumSRA_Base_Basic 283.749 923.860 0.612302
SumSRA_Base 278.344 941.800 0.624192
SumSRA_Base_Core 280.703 933.884 0.618945
SumSRA_Avx2 20.821 12590.418 8.344486
SumSRATraits 20.319 12901.507 8.550665
SumSRATraits_Core 16.428 15956.786 10.575596
SumSRAConstTraits 19.490 13450.043 8.914215
SumSRAConstTraits_Core 17.084 15344.136 10.169553
SumSRA128Traits 36.191 7243.292 4.800599
SumSRA128Traits_Core 24.879 10536.832 6.983441
SumSRA128ConstTraits 36.491 7183.865 4.761212
SumSRA128ConstTraits_Core 25.996 10083.853 6.683223
SumSRAFast_Avx2 19.430 13491.549 8.941724
SumSRAFastTraits 19.760 13266.168 8.792349
[ShiftRightArithmeticConstBenchmark_Int64(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -6268185905068837132
SumSRAScalar 171.032 1532.719
SumSRA_Base_Basic 497.223 527.217 0.343975
SumSRA_Base 505.510 518.574 0.338336
SumSRA_Base_Create 552.778 474.230 0.309405
SumSRA_Base_LoadArray 555.430 471.966 0.307927
SumSRA_Base_Core 495.865 528.659 0.344916
SumSRA_Avx2 56.281 4657.784 3.038903
SumSRATraits 52.966 4949.328 3.229116
SumSRATraits_Core 44.120 5941.547 3.876475
SumSRAConstTraits 47.431 5526.893 3.605940
SumSRAConstTraits_Core 44.433 5899.752 3.849207
SumSRA128Traits 107.958 2428.206 1.584248
SumSRA128Traits_Core 86.094 3044.874 1.986583
SumSRA128ConstTraits 95.564 2743.132 1.789716
SumSRA128ConstTraits_Core 88.217 2971.569 1.938756
SumSRAFast_Avx2 49.923 5251.002 3.425939
SumSRAFast_Avx2_Negative 62.480 4195.656 2.737394
SumSRAFastTraits 50.590 5181.733 3.380746
[ShiftRightArithmeticConstBenchmark_SByte(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 97
SumSRAScalar 205.113 1278.049
SumSRA_Base128_Basic 401.474 652.953 0.510899
SumSRA_Base128_Basic_Ref 404.372 648.274 0.507237
SumSRA_Base_Basic 165.542 1583.545 1.239034
SumSRA_Base 70.693 3708.194 2.901450
SumSRA_Base_Core 68.102 3849.300 3.011857
SumSRA_Avx2 10.810 24251.103 18.975103
SumSRATraits 10.619 24686.302 19.315622
SumSRATraits_Core 6.254 41915.608 32.796570
SumSRAConstTraits 8.791 29819.076 23.331725
SumSRAConstTraits_Core 6.622 39588.701 30.975898
SumSRA128Traits 21.718 12070.160 9.444211
SumSRA128Traits_Core 11.413 22968.835 17.971802
SumSRA128ConstTraits 17.831 14701.493 11.503079
SumSRA128ConstTraits_Core 11.077 23666.644 18.517797
SumSRAFast_Avx2 9.380 27946.119 21.866242
SumSRAFastTraits 9.014 29081.934 22.754952
.NET 5.0
VectorTraits.Benchmarks
benchmarkMode: 0
IsRelease: True
Environment.ProcessorCount: 16
Environment.Is64BitProcess: True
Environment.OSVersion: Microsoft Windows NT 10.0.22631.0
Environment.Version: 5.0.17
Stopwatch.Frequency: 10000000
RuntimeEnvironment.GetRuntimeDirectory: C:\Program Files\dotnet\shared\Microsoft.NETCore.App\5.0.17\
RuntimeInformation.FrameworkDescription: .NET 5.0.17
RuntimeInformation.OSArchitecture: X64
RuntimeInformation.OSDescription: Microsoft Windows 10.0.22631
RuntimeInformation.RuntimeIdentifier: win10-x64
IntPtr.Size: 8
BitConverter.IsLittleEndian: True
Vector.IsHardwareAccelerated: True
Vector<byte>.Count: 32 # 256bit
Vector<float>.Count: 8 # 256bit
Vector<T>.Assembly.CodeBase: file:///C:/Program Files/dotnet/shared/Microsoft.NETCore.App/5.0.17/System.Private.CoreLib.dll
GetTargetFrameworkDisplayName(VectorTextUtil): .NET 5.0
GetTargetFrameworkDisplayName(TraitsOutput): .NET 5.0
VectorTraitsGlobal.InitCheckSum: 7960959 # 0x0079797F
VectorEnvironment.CpuModelName: AMD Ryzen 7 7840H w/ Radeon 780M Graphics
VectorEnvironment.SupportedInstructionSets: Aes, Avx, Avx2, Bmi1, Bmi2, Fma, Lzcnt, Pclmulqdq, Popcnt, Sse, Sse2, Sse3, Ssse3, Sse41, Sse42, X86Base
Vector128s.Instance: WVectorTraits128Avx2 // Sse, Sse2, Sse3, Ssse3, Sse41, Sse42, Avx, Avx2
Vector256s.Instance: WVectorTraits256Avx2 // Avx, Avx2, Sse, Sse2
Vectors.Instance: VectorTraits256Avx2 // Avx, Avx2, Sse, Sse2
Vectors.BaseInstance: VectorTraits256Base
[ShiftRightArithmeticConstBenchmark_Int16(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -12499
SumSRAScalar 215.627 1215.729
SumSRA_Base_Basic 216.816 1209.061 0.994516
SumSRA_Base 145.544 1801.136 1.481528
SumSRA_Base_Core 140.053 1871.746 1.539609
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 10.318 25406.210 20.897930
SumSRATraits 9.861 26584.675 21.867278
SumSRATraits_Core 7.091 36967.972 30.408081
SumSRAConstTraits 7.088 36985.528 30.422522
SumSRAConstTraits_Core 6.991 37498.165 30.844192
SumSRA128Traits 20.249 12946.272 10.648983
SumSRA128Traits_Core 14.288 18346.905 15.091284
SumSRA128ConstTraits 14.804 17707.356 14.565222
SumSRA128ConstTraits_Core 22.651 11573.021 9.519412
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 7.028 37302.489 30.683239
SumSRAFastTraits 6.968 37622.502 30.946466
[ShiftRightArithmeticConstBenchmark_Int32(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 1913540397
SumSRAScalar 173.792 1508.378
SumSRA_Base_Basic 296.228 884.939 0.586682
SumSRA_Base 294.044 891.514 0.591041
SumSRA_Base_Core 270.124 970.457 0.643377
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 19.854 13203.383 8.753363
SumSRATraits 20.957 12508.762 8.292855
SumSRATraits_Core 17.187 15252.829 10.112071
SumSRAConstTraits 15.140 17314.816 11.479094
SumSRAConstTraits_Core 16.945 15470.629 10.256465
SumSRA128Traits 39.275 6674.533 4.424973
SumSRA128Traits_Core 26.207 10002.685 6.631417
SumSRA128ConstTraits 29.970 8746.806 5.798815
SumSRA128ConstTraits_Core 27.495 9534.407 6.320965
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 14.952 17531.887 11.623004
SumSRAFastTraits 17.092 15337.171 10.167987
[ShiftRightArithmeticConstBenchmark_Int64(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -6268185905068837132
SumSRAScalar 169.749 1544.306
SumSRA_Base_Basic 515.962 508.068 0.328994
SumSRA_Base 525.082 499.244 0.323281
SumSRA_Base_Create 568.548 461.076 0.298565
SumSRA_Base_LoadArray 590.950 443.598 0.287247
SumSRA_Base_Core 519.843 504.275 0.326538
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 54.670 4795.006 3.104958
SumSRATraits 52.742 4970.328 3.218486
SumSRATraits_Core 43.327 6050.322 3.917825
SumSRAConstTraits 48.903 5360.460 3.471112
SumSRAConstTraits_Core 43.849 5978.398 3.871251
SumSRA128Traits 103.403 2535.175 1.641627
SumSRA128Traits_Core 81.320 3223.604 2.087413
SumSRA128ConstTraits 82.923 3161.288 2.047060
SumSRA128ConstTraits_Core 81.434 3219.111 2.084503
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 46.252 5667.734 3.670084
SumSRAFast_Avx2_Negative 62.749 4177.662 2.705203
SumSRAFastTraits 47.588 5508.612 3.567046
[ShiftRightArithmeticConstBenchmark_SByte(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 97
SumSRAScalar 194.169 1350.082
SumSRA_Base128_Basic 400.268 654.921 0.485097
SumSRA_Base128_Basic_Ref 402.299 651.615 0.482649
SumSRA_Base_Basic 170.474 1537.738 1.138997
SumSRA_Base 72.969 3592.541 2.660981
SumSRA_Base_Core 71.490 3666.867 2.716034
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 11.159 23491.234 17.399863
SumSRATraits 11.444 22906.323 16.966622
SumSRATraits_Core 5.806 45147.925 33.440887
SumSRAConstTraits 6.239 42019.515 31.123686
SumSRAConstTraits_Core 5.650 46397.665 34.366565
SumSRA128Traits 21.714 12072.491 8.942046
SumSRA128Traits_Core 11.651 22500.556 16.666072
SumSRA128ConstTraits 12.219 21452.956 15.890119
SumSRA128ConstTraits_Core 11.125 23563.708 17.453544
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 6.860 38213.836 28.304835
SumSRAFastTraits 6.854 38244.798 28.327769
.NET 6.0
VectorTraits.Benchmarks
benchmarkMode: 0
IsRelease: True
Environment.ProcessorCount: 16
Environment.Is64BitProcess: True
Environment.OSVersion: Microsoft Windows NT 10.0.22631.0
Environment.Version: 6.0.33
Stopwatch.Frequency: 10000000
RuntimeEnvironment.GetRuntimeDirectory: C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.33\
RuntimeInformation.FrameworkDescription: .NET 6.0.33
RuntimeInformation.OSArchitecture: X64
RuntimeInformation.OSDescription: Microsoft Windows 10.0.22631
RuntimeInformation.RuntimeIdentifier: win10-x64
IntPtr.Size: 8
BitConverter.IsLittleEndian: True
Vector.IsHardwareAccelerated: True
Vector<byte>.Count: 32 # 256bit
Vector<float>.Count: 8 # 256bit
Vector<T>.Assembly.CodeBase: file:///C:/Program Files/dotnet/shared/Microsoft.NETCore.App/6.0.33/System.Private.CoreLib.dll
GetTargetFrameworkDisplayName(VectorTextUtil): .NET 6.0
GetTargetFrameworkDisplayName(TraitsOutput): .NET 6.0
VectorTraitsGlobal.InitCheckSum: 7960959 # 0x0079797F
VectorEnvironment.CpuModelName: AMD Ryzen 7 7840H w/ Radeon 780M Graphics
VectorEnvironment.SupportedInstructionSets: Aes, Avx, Avx2, Bmi1, Bmi2, Fma, Lzcnt, Pclmulqdq, Popcnt, Sse, Sse2, Sse3, Ssse3, Sse41, Sse42, X86Base
Vector128s.Instance: WVectorTraits128Avx2 // Sse, Sse2, Sse3, Ssse3, Sse41, Sse42, Avx, Avx2
Vector256s.Instance: WVectorTraits256Avx2 // Avx, Avx2, Sse, Sse2
Vectors.Instance: VectorTraits256Avx2 // Avx, Avx2, Sse, Sse2
Vectors.BaseInstance: VectorTraits256Base
[ShiftRightArithmeticConstBenchmark_Int16(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -12499
SumSRAScalar 216.786 1209.230
SumSRA_Base_Basic 185.766 1411.152 1.166984
SumSRA_Base 139.776 1875.459 1.550953
SumSRA_Base_Core 137.903 1900.935 1.572021
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 9.812 26716.495 22.093801
SumSRATraits 9.842 26634.093 22.025657
SumSRATraits_Core 7.106 36890.508 30.507428
SumSRAConstTraits 6.649 39429.041 32.606724
SumSRAConstTraits_Core 6.875 38127.794 31.530629
SumSRA128Traits 19.197 13655.680 11.292869
SumSRA128Traits_Core 13.966 18769.553 15.521900
SumSRA128ConstTraits 13.233 19810.496 16.382731
SumSRA128ConstTraits_Core 12.981 20194.747 16.700496
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 8.521 30763.413 25.440490
SumSRAFastTraits 8.846 29634.362 24.506796
[ShiftRightArithmeticConstBenchmark_Int32(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 1913540397
SumSRAScalar 117.730 2226.648
SumSRA_Base_Basic 281.486 931.285 0.418245
SumSRA_Base 279.662 937.361 0.420974
SumSRA_Base_Core 277.112 945.985 0.424847
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 21.503 12191.144 5.475110
SumSRATraits 21.971 11931.480 5.358493
SumSRATraits_Core 15.055 17412.025 7.819836
SumSRAConstTraits 18.463 14198.095 6.376442
SumSRAConstTraits_Core 15.344 17084.816 7.672884
SumSRA128Traits 38.715 6771.110 3.040942
SumSRA128Traits_Core 26.287 9972.559 4.478731
SumSRA128ConstTraits 26.085 10049.468 4.513271
SumSRA128ConstTraits_Core 25.256 10379.314 4.661407
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 17.308 15145.777 6.802051
SumSRAFastTraits 18.002 14562.129 6.539932
[ShiftRightArithmeticConstBenchmark_Int64(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -6268185905068837132
SumSRAScalar 173.233 1513.245
SumSRA_Base_Basic 494.853 529.741 0.350070
SumSRA_Base 497.084 527.364 0.348499
SumSRA_Base_Create 542.281 483.410 0.319452
SumSRA_Base_LoadArray 557.199 470.467 0.310900
SumSRA_Base_Core 495.150 529.423 0.349860
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 53.927 4861.131 3.212388
SumSRATraits 53.149 4932.277 3.259404
SumSRATraits_Core 42.943 6104.433 4.034002
SumSRAConstTraits 44.933 5834.075 3.855341
SumSRAConstTraits_Core 43.331 6049.756 3.997869
SumSRA128Traits 109.486 2394.306 1.582233
SumSRA128Traits_Core 84.841 3089.825 2.041854
SumSRA128ConstTraits 85.016 3083.453 2.037643
SumSRA128ConstTraits_Core 81.101 3232.302 2.136007
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 47.754 5489.498 3.627634
SumSRAFast_Avx2_Negative 62.207 4214.082 2.784798
SumSRAFastTraits 46.943 5584.326 3.690298
[ShiftRightArithmeticConstBenchmark_SByte(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 97
SumSRAScalar 213.509 1227.788
SumSRA_Base128_Basic 412.395 635.663 0.517730
SumSRA_Base128_Basic_Ref 401.426 653.032 0.531876
SumSRA_Base_Basic 164.339 1595.144 1.299202
SumSRA_Base 70.367 3725.407 3.034243
SumSRA_Base_Core 68.469 3828.668 3.118346
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 10.616 24692.332 20.111235
SumSRATraits 11.683 22437.129 18.274434
SumSRATraits_Core 5.777 45375.300 36.956952
SumSRAConstTraits 6.083 43095.169 35.099847
SumSRAConstTraits_Core 5.518 47507.648 38.693691
SumSRA128Traits 21.733 12061.983 9.824158
SumSRA128Traits_Core 11.478 22838.586 18.601409
SumSRA128ConstTraits 11.713 22380.417 18.228243
SumSRA128ConstTraits_Core 10.891 24068.925 19.603487
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 6.030 43469.741 35.404926
SumSRAFastTraits 6.014 43587.765 35.501053
.NET 7.0
VectorTraits.Benchmarks
benchmarkMode: 0
IsRelease: True
Environment.ProcessorCount: 16
Environment.Is64BitProcess: True
Environment.OSVersion: Microsoft Windows NT 10.0.22631.0
Environment.Version: 7.0.20
Stopwatch.Frequency: 10000000
RuntimeEnvironment.GetRuntimeDirectory: C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.20\
RuntimeInformation.FrameworkDescription: .NET 7.0.20
RuntimeInformation.OSArchitecture: X64
RuntimeInformation.OSDescription: Microsoft Windows 10.0.22631
RuntimeInformation.RuntimeIdentifier: win10-x64
IntPtr.Size: 8
BitConverter.IsLittleEndian: True
Vector.IsHardwareAccelerated: True
Vector<byte>.Count: 32 # 256bit
Vector<float>.Count: 8 # 256bit
Vector128.IsHardwareAccelerated: True
Vector256.IsHardwareAccelerated: True
Vector<T>.Assembly.CodeBase: file:///C:/Program Files/dotnet/shared/Microsoft.NETCore.App/7.0.20/System.Private.CoreLib.dll
GetTargetFrameworkDisplayName(VectorTextUtil): .NET 7.0
GetTargetFrameworkDisplayName(TraitsOutput): .NET 7.0
VectorTraitsGlobal.InitCheckSum: 7960959 # 0x0079797F
VectorEnvironment.CpuModelName: AMD Ryzen 7 7840H w/ Radeon 780M Graphics
VectorEnvironment.SupportedInstructionSets: Aes, Avx, Avx2, Bmi1, Bmi2, Fma, Lzcnt, Pclmulqdq, Popcnt, Sse, Sse2, Sse3, Ssse3, Sse41, Sse42, X86Base
Vector128s.Instance: WVectorTraits128Avx2 // Sse, Sse2, Sse3, Ssse3, Sse41, Sse42, Avx, Avx2
Vector256s.Instance: WVectorTraits256Avx2 // Avx, Avx2, Sse, Sse2
Vectors.Instance: VectorTraits256Avx2 // Avx, Avx2, Sse, Sse2
Vectors.BaseInstance: VectorTraits256Base
[ShiftRightArithmeticConstBenchmark_Int16(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -12499
SumSRAScalar 200.011 1310.645
SumSRANetBcl 8.221 31888.645 24.330493
SumSRANetBcl_Const 6.595 39751.018 30.329350
SumSRA_Base_Basic 200.003 1310.703 1.000044
SumSRA_Base 8.144 32188.817 24.559520
SumSRA_Base_Core 8.116 32301.475 24.645476
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 9.716 26979.579 20.584959
SumSRATraits 8.301 31578.602 24.093936
SumSRATraits_Core 6.963 37648.798 28.725392
SumSRAConstTraits 7.962 32925.588 25.121663
SumSRAConstTraits_Core 7.915 33120.549 25.270415
SumSRA128Bcl 17.144 15290.670 11.666521
SumSRA128Traits 17.277 15172.862 11.576635
SumSRA128Traits_Core 13.787 19013.720 14.507144
SumSRA128ConstTraits 13.456 19481.084 14.863735
SumSRA128ConstTraits_Core 12.475 21013.970 16.033302
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 8.180 32047.925 24.452021
SumSRAFastTraits 8.250 31775.802 24.244396
[ShiftRightArithmeticConstBenchmark_Int32(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 1913540397
SumSRAScalar 102.575 2555.622
SumSRANetBcl 15.597 16806.958 6.576465
SumSRANetBcl_Const 14.273 18365.861 7.186454
SumSRA_Base_Basic 290.164 903.434 0.353509
SumSRA_Base 15.195 17251.976 6.750598
SumSRA_Base_Core 14.896 17598.842 6.886325
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 20.218 12965.935 5.073495
SumSRATraits 14.887 17609.103 6.890340
SumSRATraits_Core 14.328 18296.493 7.159311
SumSRAConstTraits 15.604 16799.445 6.573525
SumSRAConstTraits_Core 14.345 18274.411 7.150671
SumSRA128Bcl 28.960 9052.085 3.542028
SumSRA128Traits 28.880 9076.860 3.551723
SumSRA128Traits_Core 26.630 9843.782 3.851815
SumSRA128ConstTraits 25.876 10130.878 3.964153
SumSRA128ConstTraits_Core 26.451 9910.714 3.878005
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 17.339 15119.132 5.916028
SumSRAFastTraits 15.417 17003.224 6.653263
[ShiftRightArithmeticConstBenchmark_Int64(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -6268185905068837132
SumSRAScalar 145.485 1801.859
SumSRANetBcl 499.605 524.702 0.291201
SumSRANetBcl_Const 470.507 557.152 0.309210
SumSRA_Base_Basic 510.119 513.888 0.285199
SumSRA_Base 95.333 2749.760 1.526068
SumSRA_Base_Create 51.637 5076.663 2.817458
SumSRA_Base_LoadArray 67.239 3898.667 2.163691
SumSRA_Base_Core 49.390 5307.651 2.945653
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 52.575 4986.076 2.767184
SumSRATraits 53.474 4902.239 2.720656
SumSRATraits_Core 43.377 6043.337 3.353945
SumSRAConstTraits 42.162 6217.509 3.450608
SumSRAConstTraits_Core 42.479 6171.211 3.424913
SumSRA128Bcl 908.227 288.633 0.160186
SumSRA128Traits 105.552 2483.545 1.378324
SumSRA128Traits_Core 85.031 3082.909 1.710960
SumSRA128ConstTraits 82.750 3167.907 1.758133
SumSRA128ConstTraits_Core 80.554 3254.245 1.806048
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 47.279 5544.666 3.077192
SumSRAFast_Avx2_Negative 62.944 4164.737 2.311355
SumSRAFastTraits 47.122 5563.034 3.087386
[ShiftRightArithmeticConstBenchmark_SByte(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 97
SumSRAScalar 197.341 1328.380
SumSRANetBcl 230.928 1135.177 0.854558
SumSRANetBcl_Const 224.866 1165.780 0.877595
SumSRA_Base128_Basic 154.630 1695.300 1.276216
SumSRA_Base128_Basic_Ref 154.656 1695.019 1.276004
SumSRA_Base_Basic 208.580 1256.804 0.946118
SumSRA_Base 11.008 23814.764 17.927674
SumSRA_Base_Core 7.303 35894.626 27.021353
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 10.668 24571.923 18.497660
SumSRATraits 10.536 24879.962 18.729551
SumSRATraits_Core 5.602 46792.941 35.225567
SumSRAConstTraits 5.951 44048.300 33.159411
SumSRAConstTraits_Core 6.090 43046.477 32.405242
SumSRA128Bcl 251.109 1043.943 0.785877
SumSRA128Traits 20.961 12506.472 9.414830
SumSRA128Traits_Core 11.576 22644.602 17.046779
SumSRA128ConstTraits 12.376 21181.968 15.945713
SumSRA128ConstTraits_Core 12.002 21841.167 16.441957
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 5.951 44051.647 33.161930
SumSRAFastTraits 6.218 42159.940 31.737860
.NET 8.0
VectorTraits.Benchmarks
benchmarkMode: 0
IsRelease: True
Environment.ProcessorCount: 16
Environment.Is64BitProcess: True
Environment.OSVersion: Microsoft Windows NT 10.0.22631.0
Environment.Version: 8.0.8
Stopwatch.Frequency: 10000000
RuntimeEnvironment.GetRuntimeDirectory: C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.8\
RuntimeInformation.FrameworkDescription: .NET 8.0.8
RuntimeInformation.OSArchitecture: X64
RuntimeInformation.OSDescription: Microsoft Windows 10.0.22631
RuntimeInformation.RuntimeIdentifier: win-x64
IntPtr.Size: 8
BitConverter.IsLittleEndian: True
Vector.IsHardwareAccelerated: True
Vector<byte>.Count: 32 # 256bit
Vector<float>.Count: 8 # 256bit
Vector128.IsHardwareAccelerated: True
Vector256.IsHardwareAccelerated: True
Vector512.IsHardwareAccelerated: True
Vector<T>.Assembly.CodeBase: file:///C:/Program Files/dotnet/shared/Microsoft.NETCore.App/8.0.8/System.Private.CoreLib.dll
GetTargetFrameworkDisplayName(VectorTextUtil): .NET 8.0
GetTargetFrameworkDisplayName(TraitsOutput): .NET 8.0
VectorTraitsGlobal.InitCheckSum: -2122844161 # 0x8177F7FF
VectorEnvironment.CpuModelName: AMD Ryzen 7 7840H w/ Radeon 780M Graphics
VectorEnvironment.SupportedInstructionSets: Aes, Avx, Avx2, Avx512BW, Avx512CD, Avx512DQ, Avx512F, Avx512Vbmi, Avx512VL, Bmi1, Bmi2, Fma, Lzcnt, Pclmulqdq, Popcnt, Sse, Sse2, Sse3, Ssse3, Sse41, Sse42, X86Base
Vector128s.Instance: WVectorTraits128Avx2 // Sse, Sse2, Sse3, Ssse3, Sse41, Sse42, Avx, Avx2, Avx512VL
Vector256s.Instance: WVectorTraits256Avx2 // Avx, Avx2, Sse, Sse2, Avx512VL
Vector512s.Instance: WVectorTraits512Avx512 // Avx512BW, Avx512DQ, Avx512F, Avx512Vbmi, Avx, Avx2, Sse, Sse2
Vectors.Instance: VectorTraits256Avx2 // Avx, Avx2, Sse, Sse2, Avx512VL
Vectors.BaseInstance: VectorTraits256Base
[ShiftRightArithmeticConstBenchmark_Int16(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -12499
SumSRAScalar 187.597 1397.378
SumSRANetBcl 7.468 35102.079 25.119964
SumSRANetBcl_Const 7.156 36630.458 26.213712
SumSRA_Base_Basic 182.235 1438.491 1.029422
SumSRA_Base 7.238 36216.246 25.917291
SumSRA_Base_Core 6.838 38334.086 27.432872
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 8.952 29283.585 20.956098
SumSRATraits 7.050 37184.123 26.609929
SumSRATraits_Core 6.958 37673.670 26.960261
SumSRAConstTraits 7.017 37356.009 26.732935
SumSRAConstTraits_Core 7.332 35752.947 25.585742
SumSRA128Bcl 13.241 19798.076 14.168020
SumSRA128Traits 14.108 18581.013 13.297057
SumSRA128Traits_Core 14.179 18487.834 13.230377
SumSRA128ConstTraits 13.439 19506.422 13.959305
SumSRA128ConstTraits_Core 13.055 20080.689 14.370265
SumSRA512Bcl 6.216 42170.686 30.178443
SumSRA512Traits 5.901 44425.480 31.792033
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 7.512 34898.627 24.974368
SumSRAFastTraits 7.154 36644.749 26.223938
[ShiftRightArithmeticConstBenchmark_Int32(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 1913540397
SumSRAScalar 112.624 2327.611
SumSRANetBcl 16.417 15967.982 6.860244
SumSRANetBcl_Const 16.290 16092.208 6.913615
SumSRA_Base_Basic 284.843 920.310 0.395388
SumSRA_Base 16.450 15935.557 6.846314
SumSRA_Base_Core 16.107 16275.317 6.992283
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 19.327 13563.944 5.827410
SumSRATraits 16.100 16282.512 6.995374
SumSRATraits_Core 16.152 16230.128 6.972869
SumSRAConstTraits 15.991 16393.351 7.042994
SumSRAConstTraits_Core 16.329 16054.229 6.897298
SumSRA128Bcl 26.606 9852.790 4.233005
SumSRA128Traits 27.453 9548.746 4.102380
SumSRA128Traits_Core 28.483 9203.490 3.954049
SumSRA128ConstTraits 26.994 9711.089 4.172127
SumSRA128ConstTraits_Core 26.665 9831.192 4.223726
SumSRA512Bcl 13.901 18857.829 8.101795
SumSRA512Traits 15.066 17399.575 7.475292
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 16.398 15986.324 6.868124
SumSRAFastTraits 16.258 16124.004 6.927275
[ShiftRightArithmeticConstBenchmark_Int64(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -6268185905068837132
SumSRAScalar 102.389 2560.284
SumSRANetBcl 30.297 8652.579 3.379539
SumSRANetBcl_Const 29.553 8870.207 3.464540
SumSRA_Base_Basic 530.012 494.601 0.193182
SumSRA_Base 47.076 5568.470 2.174942
SumSRA_Base_Create 44.176 5934.061 2.317735
SumSRA_Base_LoadArray 47.959 5466.013 2.134924
SumSRA_Base_Core 44.238 5925.816 2.314515
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 37.893 6918.084 2.702077
SumSRATraits 34.759 7541.726 2.945660
SumSRATraits_Core 30.706 8537.297 3.334512
SumSRAConstTraits 34.666 7562.071 2.953606
SumSRAConstTraits_Core 33.952 7720.979 3.015673
SumSRA128Bcl 53.722 4879.641 1.905898
SumSRA128Traits 58.737 4462.980 1.743158
SumSRA128Traits_Core 53.822 4870.602 1.902368
SumSRA128ConstTraits 50.654 5175.151 2.021319
SumSRA128ConstTraits_Core 52.339 5008.581 1.956260
SumSRA512Bcl 28.390 9233.596 3.606473
SumSRA512Traits 31.948 8205.341 3.204856
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 30.597 8567.774 3.346415
SumSRAFast_Avx2_Negative 52.359 5006.686 1.955520
SumSRAFastTraits 34.129 7681.020 3.000066
[ShiftRightArithmeticConstBenchmark_SByte(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 97
SumSRAScalar 188.866 1387.993
SumSRANetBcl 235.330 1113.944 0.802558
SumSRANetBcl_Const 247.045 1061.118 0.764498
SumSRA_Base128_Basic 157.112 1668.513 1.202105
SumSRA_Base128_Basic_Ref 159.078 1647.898 1.187252
SumSRA_Base_Basic 150.502 1741.799 1.254905
SumSRA_Base 10.580 24778.021 17.851692
SumSRA_Base_Core 5.376 48758.335 35.128664
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 6.067 43210.970 31.131983
SumSRATraits 5.927 44225.353 31.862811
SumSRATraits_Core 5.743 45642.076 32.883510
SumSRAConstTraits 5.567 47091.982 33.928116
SumSRAConstTraits_Core 5.592 46878.753 33.774492
SumSRA128Bcl 342.066 766.356 0.552133
SumSRA128Traits 11.032 23761.139 17.119065
SumSRA128Traits_Core 11.253 23295.247 16.783406
SumSRA128ConstTraits 10.916 24014.578 17.301659
SumSRA128ConstTraits_Core 10.847 24168.272 17.412389
SumSRA512Bcl 591.365 443.286 0.319372
SumSRA512Traits 4.638 56521.423 40.721696
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 5.571 47051.119 33.898676
SumSRAFastTraits 5.600 46807.560 33.723200
Intel Core i5-8250U
Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz
.NET Framework
VectorTraits.Benchmarks.NetFw
benchmarkMode: 0
IsRelease: True
Environment.ProcessorCount: 8
Environment.Is64BitProcess: True
Environment.OSVersion: Microsoft Windows NT 6.2.9200.0
Environment.Version: 4.0.30319.42000
Stopwatch.Frequency: 10000000
RuntimeEnvironment.GetRuntimeDirectory: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\
RuntimeInformation.FrameworkDescription: .NET Framework 4.8.9195.0
RuntimeInformation.OSArchitecture: X64
RuntimeInformation.OSDescription: Microsoft Windows 10.0.19045
IntPtr.Size: 8
BitConverter.IsLittleEndian: True
Vector.IsHardwareAccelerated: True
Vector<byte>.Count: 32 # 256bit
Vector<float>.Count: 8 # 256bit
Vector<T>.Assembly.CodeBase: file:///E:/910Soft/MyCode/VectorTraits_test/RunBenchmarks_All/VectorTraits.Benchmarks.NetFw/bin/Release/System.Numerics.Vectors.DLL
GetTargetFrameworkDisplayName(VectorTextUtil): .NET Standard 1.1
GetTargetFrameworkDisplayName(TraitsOutput): .NET Framework 4.5
VectorTraitsGlobal.InitCheckSum: -25396097 # 0xFE7C7C7F
VectorEnvironment.CpuModelName: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz
VectorEnvironment.SupportedInstructionSets:
Vectors.Instance: VectorTraits256Base //
Vectors.BaseInstance: VectorTraits256Base
[ShiftRightArithmeticConstBenchmark_Int16(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -12499
SumSRAScalar 312.021 840.149
SumSRA_Base_Basic 251.582 1041.984 1.240237
SumSRA_Base 165.928 1579.861 1.880454
SumSRA_Base_Core 152.280 1721.463 2.048997
SumSRATraits 165.487 1584.078 1.885473
SumSRATraits_Core 156.232 1677.911 1.997160
SumSRAConstTraits 154.529 1696.402 2.019168
SumSRAConstTraits_Core 150.463 1742.252 2.073743
SumSRAFastTraits 158.045 1658.668 1.974255
[ShiftRightArithmeticConstBenchmark_Int32(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 1913540397
SumSRAScalar 312.900 837.789
SumSRA_Base_Basic 484.961 540.547 0.645206
SumSRA_Base 339.992 771.030 0.920315
SumSRA_Base_Core 309.671 846.524 1.010426
SumSRATraits 340.161 770.647 0.919858
SumSRATraits_Core 312.207 839.648 1.002219
SumSRAConstTraits 309.677 846.509 1.010408
SumSRAConstTraits_Core 301.021 870.848 1.039460
SumSRAFastTraits 317.621 825.336 0.985135
[ShiftRightArithmeticConstBenchmark_Int64(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -6268185905068837132
SumSRAScalar 313.425 836.385
SumSRA_Base_Basic 579.685 452.218 0.540682
SumSRA_Base 602.405 435.162 0.520289
SumSRA_Base_Create 619.390 423.229 0.506022
SumSRA_Base_LoadArray 614.533 426.574 0.510022
SumSRA_Base_Core 580.518 451.569 0.539906
SumSRATraits 603.368 434.468 0.519460
SumSRATraits_Core 560.588 467.624 0.559101
SumSRAConstTraits 523.349 500.897 0.598884
SumSRAConstTraits_Core 522.591 501.624 0.599752
SumSRAFastTraits 538.627 486.690 0.581897
[ShiftRightArithmeticConstBenchmark_SByte(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 97
SumSRAScalar 310.218 845.031
SumSRA_Base_Basic 283.422 924.925 1.094545
SumSRA_Base 83.041 3156.803 3.735724
SumSRA_Base_Core 76.431 3429.808 4.058795
SumSRATraits 83.134 3153.252 3.731522
SumSRATraits_Core 78.107 3356.234 3.971728
SumSRAConstTraits 77.424 3385.809 4.006727
SumSRAConstTraits_Core 75.384 3477.428 4.115148
SumSRAFastTraits 79.255 3307.606 3.914183
.NET Core 2.1
VectorTraits.Benchmarks.NetCore
benchmarkMode: 0
IsRelease: True
Environment.ProcessorCount: 8
Environment.Is64BitProcess: True
Environment.OSVersion: Microsoft Windows NT 10.0.19045.0
Environment.Version: 4.0.30319.42000
Stopwatch.Frequency: 10000000
RuntimeEnvironment.GetRuntimeDirectory: C:\Program Files\dotnet\shared\Microsoft.NETCore.App\2.1.30\
RuntimeInformation.FrameworkDescription: .NET Core 4.6.30411.01
RuntimeInformation.OSArchitecture: X64
RuntimeInformation.OSDescription: Microsoft Windows 10.0.19045
IntPtr.Size: 8
BitConverter.IsLittleEndian: True
Vector.IsHardwareAccelerated: True
Vector<byte>.Count: 32 # 256bit
Vector<float>.Count: 8 # 256bit
Vector<T>.Assembly.CodeBase: file:///C:/Program Files/dotnet/shared/Microsoft.NETCore.App/2.1.30/System.Private.CoreLib.dll
GetTargetFrameworkDisplayName(VectorTextUtil): .NET Standard 2.0
GetTargetFrameworkDisplayName(TraitsOutput): .NET Core 2.1
VectorTraitsGlobal.InitCheckSum: -25396097 # 0xFE7C7C7F
VectorEnvironment.CpuModelName: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz
VectorEnvironment.SupportedInstructionSets:
Vectors.Instance: VectorTraits256Base //
Vectors.BaseInstance: VectorTraits256Base
[ShiftRightArithmeticConstBenchmark_Int16(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -12499
SumSRAScalar 310.878 843.238
SumSRA_Base_Basic 250.333 1047.181 1.241856
SumSRA_Base 160.040 1637.991 1.942501
SumSRA_Base_Core 148.406 1766.398 2.094779
SumSRATraits 160.307 1635.261 1.939263
SumSRATraits_Core 150.583 1740.862 2.064496
SumSRAConstTraits 143.846 1822.398 2.161189
SumSRAConstTraits_Core 140.671 1863.526 2.209964
SumSRAFastTraits 153.866 1703.712 2.020440
[ShiftRightArithmeticConstBenchmark_Int32(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 1913540397
SumSRAScalar 312.659 838.434
SumSRA_Base_Basic 485.271 540.201 0.644297
SumSRA_Base 327.625 800.133 0.954318
SumSRA_Base_Core 296.488 884.163 1.054540
SumSRATraits 328.421 798.196 0.952008
SumSRATraits_Core 301.098 870.626 1.038395
SumSRAConstTraits 287.617 911.435 1.087068
SumSRAConstTraits_Core 281.586 930.956 1.110351
SumSRAFastTraits 307.920 851.338 1.015391
[ShiftRightArithmeticConstBenchmark_Int64(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -6268185905068837132
SumSRAScalar 313.839 835.282
SumSRA_Base_Basic 583.471 449.284 0.537883
SumSRA_Base 556.366 471.172 0.564087
SumSRA_Base_Create 598.958 437.667 0.523975
SumSRA_Base_LoadArray 618.362 423.933 0.507533
SumSRA_Base_Core 583.218 449.479 0.538116
SumSRATraits 555.950 471.525 0.564509
SumSRATraits_Core 541.780 483.857 0.579274
SumSRAConstTraits 477.523 548.966 0.657222
SumSRAConstTraits_Core 477.849 548.592 0.656774
SumSRAFastTraits 520.488 503.650 0.602970
[ShiftRightArithmeticConstBenchmark_SByte(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 97
SumSRAScalar 310.195 845.094
SumSRA_Base_Basic 225.603 1161.971 1.374961
SumSRA_Base 80.149 3270.693 3.870211
SumSRA_Base_Core 74.281 3529.103 4.175987
SumSRATraits 80.389 3260.950 3.858682
SumSRATraits_Core 75.543 3470.118 4.106190
SumSRAConstTraits 71.990 3641.392 4.308859
SumSRAConstTraits_Core 70.388 3724.250 4.406905
SumSRAFastTraits 75.633 3465.987 4.101302
.NET Core 3.1
VectorTraits.Benchmarks
benchmarkMode: 0
IsRelease: True
Environment.ProcessorCount: 8
Environment.Is64BitProcess: True
Environment.OSVersion: Microsoft Windows NT 6.2.9200.0
Environment.Version: 3.1.32
Stopwatch.Frequency: 10000000
RuntimeEnvironment.GetRuntimeDirectory: C:\Program Files\dotnet\shared\Microsoft.NETCore.App\3.1.32\
RuntimeInformation.FrameworkDescription: .NET Core 3.1.32
RuntimeInformation.OSArchitecture: X64
RuntimeInformation.OSDescription: Microsoft Windows 10.0.19045
IntPtr.Size: 8
BitConverter.IsLittleEndian: True
Vector.IsHardwareAccelerated: True
Vector<byte>.Count: 32 # 256bit
Vector<float>.Count: 8 # 256bit
Vector<T>.Assembly.CodeBase: file:///C:/Program Files/dotnet/shared/Microsoft.NETCore.App/3.1.32/System.Private.CoreLib.dll
GetTargetFrameworkDisplayName(VectorTextUtil): .NET Core 3.0
GetTargetFrameworkDisplayName(TraitsOutput): .NET Core 3.1
VectorTraitsGlobal.InitCheckSum: 7960959 # 0x0079797F
VectorEnvironment.CpuModelName: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz
VectorEnvironment.SupportedInstructionSets: Aes, Avx, Avx2, Bmi1, Bmi2, Fma, Lzcnt, Pclmulqdq, Popcnt, Sse, Sse2, Sse3, Ssse3, Sse41, Sse42
Vector128s.Instance: WVectorTraits128Avx2 // Sse, Sse2, Sse3, Ssse3, Sse41, Sse42, Avx, Avx2
Vector256s.Instance: WVectorTraits256Avx2 // Avx, Avx2, Sse, Sse2
Vectors.Instance: VectorTraits256Avx2 // Avx, Avx2, Sse, Sse2
Vectors.BaseInstance: VectorTraits256Base
[ShiftRightArithmeticConstBenchmark_Int16(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -12499
SumSRAScalar 219.721 1193.076
SumSRA_Base_Basic 270.808 968.008 0.811355
SumSRA_Base 162.579 1612.411 1.351474
SumSRA_Base_Core 153.400 1708.891 1.432341
SumSRA_Avx2 14.636 17911.182 15.012612
SumSRATraits 14.529 18042.836 15.122961
SumSRATraits_Core 12.649 20725.141 17.371188
SumSRAConstTraits 14.433 18163.434 15.224042
SumSRAConstTraits_Core 11.941 21952.651 18.400049
SumSRA128Traits 25.343 10343.697 8.669775
SumSRA128Traits_Core 22.464 11669.697 9.781188
SumSRA128ConstTraits 25.631 10227.651 8.572508
SumSRA128ConstTraits_Core 22.358 11725.080 9.827609
SumSRAFast_Avx2 12.993 20175.655 16.910626
SumSRAFastTraits 13.053 20083.459 16.833350
[ShiftRightArithmeticConstBenchmark_Int32(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 1913540397
SumSRAScalar 193.756 1352.958
SumSRA_Base_Basic 484.380 541.195 0.400008
SumSRA_Base 329.553 795.454 0.587937
SumSRA_Base_Core 306.761 854.554 0.631619
SumSRA_Avx2 29.044 9025.787 6.671153
SumSRATraits 28.561 9178.232 6.783828
SumSRATraits_Core 22.299 11755.884 8.689026
SumSRAConstTraits 28.131 9318.611 6.887585
SumSRAConstTraits_Core 24.735 10597.903 7.833137
SumSRA128Traits 50.624 5178.258 3.827362
SumSRA128Traits_Core 42.758 6130.943 4.531512
SumSRA128ConstTraits 50.615 5179.182 3.828045
SumSRA128ConstTraits_Core 42.823 6121.559 4.524576
SumSRAFast_Avx2 26.468 9904.295 7.320476
SumSRAFastTraits 27.463 9545.249 7.055098
[ShiftRightArithmeticConstBenchmark_Int64(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -6268185905068837132
SumSRAScalar 194.128 1350.369
SumSRA_Base_Basic 536.557 488.567 0.361802
SumSRA_Base 536.212 488.881 0.362036
SumSRA_Base_Create 617.258 424.691 0.314500
SumSRA_Base_LoadArray 641.256 408.798 0.302731
SumSRA_Base_Core 536.545 488.578 0.361811
SumSRA_Avx2 81.423 3219.514 2.384174
SumSRATraits 82.314 3184.687 2.358383
SumSRATraits_Core 68.124 3848.049 2.849628
SumSRAConstTraits 81.292 3224.715 2.388025
SumSRAConstTraits_Core 68.017 3854.123 2.854126
SumSRA128Traits 138.548 1892.076 1.401155
SumSRA128Traits_Core 115.925 2261.331 1.674603
SumSRA128ConstTraits 136.751 1916.937 1.419566
SumSRA128ConstTraits_Core 116.296 2254.113 1.669257
SumSRAFast_Avx2 78.162 3353.874 2.483673
SumSRAFast_Avx2_Negative 100.177 2616.804 1.937844
SumSRAFastTraits 78.108 3356.166 2.485370
[ShiftRightArithmeticConstBenchmark_SByte(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 97
SumSRAScalar 234.081 1119.888
SumSRA_Base128_Basic 398.216 658.295 0.587823
SumSRA_Base128_Basic_Ref 397.975 658.694 0.588179
SumSRA_Base_Basic 221.834 1181.715 1.055208
SumSRA_Base 81.421 3219.602 2.874933
SumSRA_Base_Core 76.660 3419.576 3.053499
SumSRA_Avx2 14.166 18504.842 16.523838
SumSRATraits 14.258 18386.183 16.417882
SumSRATraits_Core 8.376 31296.211 27.945849
SumSRAConstTraits 11.837 22145.325 19.774596
SumSRAConstTraits_Core 8.322 31498.676 28.126640
SumSRA128Traits 29.231 8968.038 8.007980
SumSRA128Traits_Core 14.825 17683.142 15.790104
SumSRA128ConstTraits 20.902 12541.420 11.198820
SumSRA128ConstTraits_Core 14.871 17627.373 15.740305
SumSRAFast_Avx2 10.716 24462.338 21.843565
SumSRAFastTraits 10.794 24286.313 21.686384
.NET 5.0
VectorTraits.Benchmarks
benchmarkMode: 0
IsRelease: True
Environment.ProcessorCount: 8
Environment.Is64BitProcess: True
Environment.OSVersion: Microsoft Windows NT 10.0.19045.0
Environment.Version: 5.0.17
Stopwatch.Frequency: 10000000
RuntimeEnvironment.GetRuntimeDirectory: C:\Program Files\dotnet\shared\Microsoft.NETCore.App\5.0.17\
RuntimeInformation.FrameworkDescription: .NET 5.0.17
RuntimeInformation.OSArchitecture: X64
RuntimeInformation.OSDescription: Microsoft Windows 10.0.19045
RuntimeInformation.RuntimeIdentifier: win10-x64
IntPtr.Size: 8
BitConverter.IsLittleEndian: True
Vector.IsHardwareAccelerated: True
Vector<byte>.Count: 32 # 256bit
Vector<float>.Count: 8 # 256bit
Vector<T>.Assembly.CodeBase: file:///C:/Program Files/dotnet/shared/Microsoft.NETCore.App/5.0.17/System.Private.CoreLib.dll
GetTargetFrameworkDisplayName(VectorTextUtil): .NET 5.0
GetTargetFrameworkDisplayName(TraitsOutput): .NET 5.0
VectorTraitsGlobal.InitCheckSum: 7960959 # 0x0079797F
VectorEnvironment.CpuModelName: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz
VectorEnvironment.SupportedInstructionSets: Aes, Avx, Avx2, Bmi1, Bmi2, Fma, Lzcnt, Pclmulqdq, Popcnt, Sse, Sse2, Sse3, Ssse3, Sse41, Sse42, X86Base
Vector128s.Instance: WVectorTraits128Avx2 // Sse, Sse2, Sse3, Ssse3, Sse41, Sse42, Avx, Avx2
Vector256s.Instance: WVectorTraits256Avx2 // Avx, Avx2, Sse, Sse2
Vectors.Instance: VectorTraits256Avx2 // Avx, Avx2, Sse, Sse2
Vectors.BaseInstance: VectorTraits256Base
[ShiftRightArithmeticConstBenchmark_Int16(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -12499
SumSRAScalar 218.569 1199.367
SumSRA_Base_Basic 265.109 988.818 0.824450
SumSRA_Base 163.681 1601.558 1.335337
SumSRA_Base_Core 153.138 1711.819 1.427269
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 14.294 18339.131 15.290681
SumSRATraits 14.400 18204.327 15.178286
SumSRATraits_Core 13.036 20109.157 16.766482
SumSRAConstTraits 13.530 19374.320 16.153794
SumSRAConstTraits_Core 13.500 19418.466 16.190602
SumSRA128Traits 25.630 10228.038 8.527867
SumSRA128Traits_Core 22.423 11690.713 9.747407
SumSRA128ConstTraits 22.506 11647.592 9.711454
SumSRA128ConstTraits_Core 22.506 11647.923 9.711729
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 11.887 22053.164 18.387344
SumSRAFastTraits 12.578 20841.444 17.377044
[ShiftRightArithmeticConstBenchmark_Int32(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 1913540397
SumSRAScalar 193.827 1352.467
SumSRA_Base_Basic 496.259 528.241 0.390576
SumSRA_Base 320.071 819.018 0.605573
SumSRA_Base_Core 315.814 830.059 0.613737
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 28.531 9188.153 6.793624
SumSRATraits 28.382 9236.354 6.829263
SumSRATraits_Core 22.373 11716.871 8.663331
SumSRAConstTraits 23.785 11021.465 8.149156
SumSRAConstTraits_Core 23.309 11246.438 8.315498
SumSRA128Traits 51.028 5137.243 3.798424
SumSRA128Traits_Core 42.896 6111.172 4.518536
SumSRA128ConstTraits 44.871 5842.198 4.319660
SumSRA128ConstTraits_Core 39.714 6600.870 4.880614
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 24.713 10607.503 7.843077
SumSRAFastTraits 25.064 10458.977 7.733258
[ShiftRightArithmeticConstBenchmark_Int64(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -6268185905068837132
SumSRAScalar 195.309 1342.203
SumSRA_Base_Basic 559.281 468.716 0.349214
SumSRA_Base 571.912 458.364 0.341501
SumSRA_Base_Create 618.029 424.161 0.316019
SumSRA_Base_LoadArray 638.466 410.584 0.305903
SumSRA_Base_Core 559.703 468.363 0.348951
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 81.586 3213.113 2.393910
SumSRATraits 81.247 3226.498 2.403882
SumSRATraits_Core 68.001 3855.016 2.872156
SumSRAConstTraits 81.020 3235.547 2.410624
SumSRAConstTraits_Core 68.003 3854.902 2.872071
SumSRA128Traits 138.306 1895.394 1.412152
SumSRA128Traits_Core 115.121 2277.126 1.696558
SumSRA128ConstTraits 119.908 2186.209 1.628822
SumSRA128ConstTraits_Core 114.508 2289.301 1.705630
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 78.653 3332.934 2.483182
SumSRAFast_Avx2_Negative 100.044 2620.282 1.952225
SumSRAFastTraits 78.224 3351.205 2.496794
[ShiftRightArithmeticConstBenchmark_SByte(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 97
SumSRAScalar 232.676 1126.648
SumSRA_Base128_Basic 397.719 659.118 0.585026
SumSRA_Base128_Basic_Ref 398.125 658.447 0.584430
SumSRA_Base_Basic 234.819 1116.367 0.990875
SumSRA_Base 82.506 3177.271 2.820110
SumSRA_Base_Core 76.438 3429.507 3.043993
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 14.151 18524.654 16.442278
SumSRATraits 14.142 18536.103 16.452439
SumSRATraits_Core 8.359 31360.721 27.835428
SumSRAConstTraits 9.222 28425.517 25.230174
SumSRAConstTraits_Core 8.327 31479.345 27.940717
SumSRA128Traits 29.283 8952.113 7.945796
SumSRA128Traits_Core 14.793 17720.560 15.728573
SumSRA128ConstTraits 16.381 16002.988 14.204075
SumSRA128ConstTraits_Core 14.901 17592.686 15.615073
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 9.794 26765.635 23.756881
SumSRAFastTraits 9.892 26500.990 23.521985
.NET 6.0
VectorTraits.Benchmarks
benchmarkMode: 0
IsRelease: True
Environment.ProcessorCount: 8
Environment.Is64BitProcess: True
Environment.OSVersion: Microsoft Windows NT 10.0.19045.0
Environment.Version: 6.0.24
Stopwatch.Frequency: 10000000
RuntimeEnvironment.GetRuntimeDirectory: C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.24\
RuntimeInformation.FrameworkDescription: .NET 6.0.24
RuntimeInformation.OSArchitecture: X64
RuntimeInformation.OSDescription: Microsoft Windows 10.0.19045
RuntimeInformation.RuntimeIdentifier: win10-x64
IntPtr.Size: 8
BitConverter.IsLittleEndian: True
Vector.IsHardwareAccelerated: True
Vector<byte>.Count: 32 # 256bit
Vector<float>.Count: 8 # 256bit
Vector<T>.Assembly.CodeBase: file:///C:/Program Files/dotnet/shared/Microsoft.NETCore.App/6.0.24/System.Private.CoreLib.dll
GetTargetFrameworkDisplayName(VectorTextUtil): .NET 6.0
GetTargetFrameworkDisplayName(TraitsOutput): .NET 6.0
VectorTraitsGlobal.InitCheckSum: 7960959 # 0x0079797F
VectorEnvironment.CpuModelName: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz
VectorEnvironment.SupportedInstructionSets: Aes, Avx, Avx2, Bmi1, Bmi2, Fma, Lzcnt, Pclmulqdq, Popcnt, Sse, Sse2, Sse3, Ssse3, Sse41, Sse42, X86Base
Vector128s.Instance: WVectorTraits128Avx2 // Sse, Sse2, Sse3, Ssse3, Sse41, Sse42, Avx, Avx2
Vector256s.Instance: WVectorTraits256Avx2 // Avx, Avx2, Sse, Sse2
Vectors.Instance: VectorTraits256Avx2 // Avx, Avx2, Sse, Sse2
Vectors.BaseInstance: VectorTraits256Base
[ShiftRightArithmeticConstBenchmark_Int16(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -12499
SumSRAScalar 186.800 1403.341
SumSRA_Base_Basic 271.253 966.420 0.688656
SumSRA_Base 162.871 1609.517 1.146918
SumSRA_Base_Core 155.412 1686.769 1.201967
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 14.651 17892.176 12.749702
SumSRATraits 14.476 18109.365 12.904468
SumSRATraits_Core 11.946 21944.186 15.637105
SumSRAConstTraits 12.303 21308.042 15.183798
SumSRAConstTraits_Core 11.901 22027.138 15.696215
SumSRA128Traits 25.415 10314.569 7.350011
SumSRA128Traits_Core 22.441 11681.519 8.324079
SumSRA128ConstTraits 21.521 12181.129 8.680094
SumSRA128ConstTraits_Core 20.393 12854.584 9.159988
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 12.946 20249.540 14.429525
SumSRAFastTraits 12.916 20296.236 14.462800
[ShiftRightArithmeticConstBenchmark_Int32(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 1913540397
SumSRAScalar 158.384 1655.116
SumSRA_Base_Basic 495.316 529.246 0.319764
SumSRA_Base 327.359 800.784 0.483824
SumSRA_Base_Core 923.338 283.909 0.171534
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 28.223 9288.160 5.611788
SumSRATraits 29.536 8875.456 5.362437
SumSRATraits_Core 23.304 11248.856 6.796415
SumSRAConstTraits 23.333 11235.045 6.788070
SumSRAConstTraits_Core 23.403 11201.392 6.767738
SumSRA128Traits 50.663 5174.259 3.126221
SumSRA128Traits_Core 40.318 6501.870 3.928346
SumSRA128ConstTraits 42.885 6112.789 3.693269
SumSRA128ConstTraits_Core 42.829 6120.695 3.698046
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 27.216 9632.066 5.819571
SumSRAFastTraits 27.111 9669.190 5.842001
[ShiftRightArithmeticConstBenchmark_Int64(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -6268185905068837132
SumSRAScalar 193.925 1351.779
SumSRA_Base_Basic 553.467 473.640 0.350382
SumSRA_Base 554.419 472.826 0.349781
SumSRA_Base_Create 618.040 424.154 0.313774
SumSRA_Base_LoadArray 639.909 409.658 0.303051
SumSRA_Base_Core 537.137 488.039 0.361035
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 81.531 3215.280 2.378554
SumSRATraits 81.461 3218.040 2.380596
SumSRATraits_Core 67.935 3858.747 2.854569
SumSRAConstTraits 67.966 3857.005 2.853281
SumSRAConstTraits_Core 68.147 3846.748 2.845693
SumSRA128Traits 138.438 1893.580 1.400806
SumSRA128Traits_Core 119.032 2202.295 1.629182
SumSRA128ConstTraits 114.131 2296.869 1.699145
SumSRA128ConstTraits_Core 113.888 2301.770 1.702771
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 78.644 3333.292 2.465855
SumSRAFast_Avx2_Negative 99.978 2622.024 1.939683
SumSRAFastTraits 78.184 3352.930 2.480383
[ShiftRightArithmeticConstBenchmark_SByte(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 97
SumSRAScalar 186.662 1404.378
SumSRA_Base128_Basic 398.459 657.895 0.468460
SumSRA_Base128_Basic_Ref 397.897 658.824 0.469122
SumSRA_Base_Basic 233.308 1123.595 0.800066
SumSRA_Base 81.600 3212.566 2.287537
SumSRA_Base_Core 77.708 3373.462 2.402104
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 14.210 18447.697 13.135848
SumSRATraits 14.152 18522.999 13.189467
SumSRATraits_Core 8.368 31328.676 22.307864
SumSRAConstTraits 8.501 30836.577 21.957461
SumSRAConstTraits_Core 8.336 31447.480 22.392459
SumSRA128Traits 28.146 9313.649 6.631867
SumSRA128Traits_Core 14.924 17564.807 12.507178
SumSRA128ConstTraits 15.028 17443.902 12.421087
SumSRA128ConstTraits_Core 14.914 17577.020 12.515874
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 8.734 30013.622 21.371468
SumSRAFastTraits 8.885 29505.447 21.009617
.NET 7.0
VectorTraits.Benchmarks
benchmarkMode: 0
IsRelease: True
Environment.ProcessorCount: 8
Environment.Is64BitProcess: True
Environment.OSVersion: Microsoft Windows NT 10.0.19045.0
Environment.Version: 7.0.13
Stopwatch.Frequency: 10000000
RuntimeEnvironment.GetRuntimeDirectory: C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.13\
RuntimeInformation.FrameworkDescription: .NET 7.0.13
RuntimeInformation.OSArchitecture: X64
RuntimeInformation.OSDescription: Microsoft Windows 10.0.19045
RuntimeInformation.RuntimeIdentifier: win10-x64
IntPtr.Size: 8
BitConverter.IsLittleEndian: True
Vector.IsHardwareAccelerated: True
Vector<byte>.Count: 32 # 256bit
Vector<float>.Count: 8 # 256bit
Vector<T>.Assembly.CodeBase: file:///C:/Program Files/dotnet/shared/Microsoft.NETCore.App/7.0.13/System.Private.CoreLib.dll
GetTargetFrameworkDisplayName(VectorTextUtil): .NET 7.0
GetTargetFrameworkDisplayName(TraitsOutput): .NET 7.0
VectorTraitsGlobal.InitCheckSum: 7960959 # 0x0079797F
VectorEnvironment.CpuModelName: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz
VectorEnvironment.SupportedInstructionSets: Aes, Avx, Avx2, Bmi1, Bmi2, Fma, Lzcnt, Pclmulqdq, Popcnt, Sse, Sse2, Sse3, Ssse3, Sse41, Sse42, X86Base
Vector128s.Instance: WVectorTraits128Avx2 // Sse, Sse2, Sse3, Ssse3, Sse41, Sse42, Avx, Avx2
Vector256s.Instance: WVectorTraits256Avx2 // Avx, Avx2, Sse, Sse2
Vectors.Instance: VectorTraits256Avx2 // Avx, Avx2, Sse, Sse2
Vectors.BaseInstance: VectorTraits256Base
[ShiftRightArithmeticConstBenchmark_Int16(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -12499
SumSRAScalar 160.453 1633.772
SumSRANetBcl 12.414 21116.651 12.925089
SumSRANetBcl_Const 11.491 22813.874 13.963927
SumSRA_Base_Basic 216.121 1212.951 0.742424
SumSRA_Base 12.492 20984.369 12.844122
SumSRA_Base_Core 13.294 19718.622 12.069383
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 14.731 17795.119 10.892045
SumSRATraits 14.032 18681.471 11.434563
SumSRATraits_Core 13.384 19586.359 11.988428
SumSRAConstTraits 12.859 20385.321 12.477457
SumSRAConstTraits_Core 12.658 20710.309 12.676375
SumSRA128Traits 21.843 12001.044 7.345605
SumSRA128Traits_Core 21.043 12457.610 7.625060
SumSRA128ConstTraits 20.008 13101.970 8.019460
SumSRA128ConstTraits_Core 20.140 13015.871 7.966761
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 12.742 20573.984 12.592934
SumSRAFastTraits 13.216 19834.879 12.140542
[ShiftRightArithmeticConstBenchmark_Int32(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 1913540397
SumSRAScalar 155.334 1687.610
SumSRANetBcl 23.413 11196.449 6.634499
SumSRANetBcl_Const 22.249 11782.312 6.981654
SumSRA_Base_Basic 495.946 528.573 0.313208
SumSRA_Base 23.426 11190.487 6.630965
SumSRA_Base_Core 24.384 10750.685 6.370360
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 27.948 9379.651 5.557948
SumSRATraits 24.430 10730.525 6.358413
SumSRATraits_Core 23.716 11053.369 6.549716
SumSRAConstTraits 23.042 11376.847 6.741394
SumSRAConstTraits_Core 25.128 10432.148 6.181609
SumSRA128Traits 42.086 6228.702 3.690841
SumSRA128Traits_Core 39.997 6554.065 3.883636
SumSRA128ConstTraits 40.620 6453.534 3.824066
SumSRA128ConstTraits_Core 40.174 6525.161 3.866509
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 24.335 10772.310 6.383173
SumSRAFastTraits 24.374 10755.118 6.372986
[ShiftRightArithmeticConstBenchmark_Int64(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -6268185905068837132
SumSRAScalar 155.696 1683.693
SumSRANetBcl 444.102 590.279 0.350586
SumSRANetBcl_Const 464.104 564.839 0.335476
SumSRA_Base_Basic 534.033 490.876 0.291548
SumSRA_Base 114.581 2287.847 1.358827
SumSRA_Base_Create 84.337 3108.309 1.846126
SumSRA_Base_LoadArray 88.637 2957.485 1.756547
SumSRA_Base_Core 83.632 3134.477 1.861668
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 82.026 3195.879 1.898136
SumSRATraits 81.721 3207.783 1.905207
SumSRATraits_Core 70.252 3731.461 2.216236
SumSRAConstTraits 70.159 3736.409 2.219175
SumSRAConstTraits_Core 74.358 3525.451 2.093880
SumSRA128Traits 137.631 1904.689 1.131257
SumSRA128Traits_Core 117.789 2225.535 1.321818
SumSRA128ConstTraits 107.120 2447.205 1.453475
SumSRA128ConstTraits_Core 106.503 2461.380 1.461894
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 78.416 3342.997 1.985515
SumSRAFast_Avx2_Negative 100.010 2621.174 1.556800
SumSRAFastTraits 78.266 3349.395 1.989315
[ShiftRightArithmeticConstBenchmark_SByte(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 97
SumSRAScalar 161.407 1624.119
SumSRANetBcl 222.154 1180.012 0.726555
SumSRANetBcl_Const 222.707 1177.082 0.724751
SumSRA_Base128_Basic 167.826 1562.003 0.961754
SumSRA_Base128_Basic_Ref 167.714 1563.038 0.962392
SumSRA_Base_Basic 203.477 1288.323 0.793244
SumSRA_Base 12.947 20247.087 12.466506
SumSRA_Base_Core 9.612 27273.709 16.792928
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRA_Avx2 12.325 21268.607 13.095475
SumSRATraits 12.359 21210.612 13.059767
SumSRATraits_Core 7.983 32838.468 20.219253
SumSRAConstTraits 7.882 33258.277 20.477738
SumSRAConstTraits_Core 7.668 34186.649 21.049353
SumSRA128Traits 24.341 10769.494 6.630977
SumSRA128Traits_Core 14.044 18665.642 11.492781
SumSRA128ConstTraits 14.842 17662.646 10.875218
SumSRA128ConstTraits_Core 14.842 17661.984 10.874811
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd! Vector byte size mismatch(32!=16) !
SumSRAFast_Avx2 8.188 32016.128 19.712923
SumSRAFastTraits 8.247 31784.911 19.570558
Arm
Apple M2
Apple M2
.NET 6.0
VectorTraits.Benchmarks
benchmarkMode: 0
IsRelease: True
Environment.ProcessorCount: 8
Environment.Is64BitProcess: True
Environment.OSVersion: Unix 15.0.1
Environment.Version: 6.0.33
Stopwatch.Frequency: 1000000000
RuntimeEnvironment.GetRuntimeDirectory: /usr/local/share/dotnet/shared/Microsoft.NETCore.App/6.0.33/
RuntimeInformation.FrameworkDescription: .NET 6.0.33
RuntimeInformation.OSArchitecture: Arm64
RuntimeInformation.OSDescription: Darwin 24.0.0 Darwin Kernel Version 24.0.0: Tue Sep 24 23:37:13 PDT 2024; root:xnu-11215.1.12~1/RELEASE_ARM64_T8112
RuntimeInformation.RuntimeIdentifier: osx.15-arm64
IntPtr.Size: 8
BitConverter.IsLittleEndian: True
Vector.IsHardwareAccelerated: True
Vector<byte>.Count: 16 # 128bit
Vector<float>.Count: 4 # 128bit
Vector<T>.Assembly.CodeBase: file:///usr/local/share/dotnet/shared/Microsoft.NETCore.App/6.0.33/System.Private.CoreLib.dll
GetTargetFrameworkDisplayName(VectorTextUtil): .NET 6.0
GetTargetFrameworkDisplayName(TraitsOutput): .NET 6.0
VectorTraitsGlobal.InitCheckSum: 7960961 # 0x00797981
VectorEnvironment.CpuModelName: Apple M2
VectorEnvironment.SupportedInstructionSets: AdvSimd, ArmBase, Crc32
Vector128s.Instance: WVectorTraits128AdvSimdB64 // AdvSimd
Vectors.Instance: VectorTraits128AdvSimdB64 // AdvSimd
Vectors.BaseInstance: VectorTraits128Base
[ShiftRightArithmeticConstBenchmark_Int16(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -12499
SumSRAScalar 158.000 1659.137
SumSRA_Base_Basic 115.613 2267.421 1.366627
SumSRA_Base 57.801 4535.267 2.733510
SumSRA_Base_Core 43.411 6038.671 3.639646
SumSRA_AdvSimd 19.302 13580.990 8.185576
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 19.300 13582.299 8.186365
SumSRATraits_Core 19.258 13612.198 8.204385
SumSRAConstTraits 19.256 13613.375 8.205095
SumSRAConstTraits_Core 19.258 13612.120 8.204338
SumSRA128Traits 19.302 13581.226 8.185718
SumSRA128Traits_Core 19.261 13610.432 8.203321
SumSRA128ConstTraits 19.260 13610.703 8.203484
SumSRA128ConstTraits_Core 19.259 13611.597 8.204023
SumSRAFast_AdvSimd 19.260 13610.536 8.203384
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 19.255 13614.024 8.205486
[ShiftRightArithmeticConstBenchmark_Int32(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 1913540397
SumSRAScalar 151.442 1730.990
SumSRA_Base_Basic 154.175 1700.297 0.982268
SumSRA_Base 96.423 2718.689 1.570598
SumSRA_Base_Core 86.828 3019.132 1.744165
SumSRA_AdvSimd 38.573 6796.078 3.926122
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 38.576 6795.528 3.925804
SumSRATraits_Core 38.530 6803.692 3.930520
SumSRAConstTraits 38.526 6804.269 3.930854
SumSRAConstTraits_Core 38.527 6804.194 3.930811
SumSRA128Traits 38.574 6795.811 3.925968
SumSRA128Traits_Core 38.529 6803.747 3.930552
SumSRA128ConstTraits 38.534 6802.983 3.930111
SumSRA128ConstTraits_Core 38.529 6803.748 3.930553
SumSRAFast_AdvSimd 38.530 6803.691 3.930520
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 38.530 6803.600 3.930467
[ShiftRightArithmeticConstBenchmark_Int64(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -6268185905068837132
SumSRAScalar 152.325 1720.956
SumSRA_Base_Basic 159.520 1643.328 0.954892
SumSRA_Base 159.500 1643.537 0.955014
SumSRA_Base_Create 173.519 1510.754 0.877857
SumSRA_Base_LoadArray 231.223 1133.726 0.658777
SumSRA_Base_Core 159.644 1642.058 0.954155
SumSRA_AdvSimd 77.144 3398.127 1.974557
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 77.114 3399.435 1.975318
SumSRATraits_Core 77.070 3401.381 1.976448
SumSRAConstTraits 77.079 3400.988 1.976220
SumSRAConstTraits_Core 77.066 3401.544 1.976543
SumSRA128Traits 77.121 3399.137 1.975144
SumSRA128Traits_Core 77.068 3401.483 1.976507
SumSRA128ConstTraits 77.059 3401.854 1.976723
SumSRA128ConstTraits_Core 77.079 3400.970 1.976209
SumSRAFast_AdvSimd 77.068 3401.484 1.976508
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFast_Avx2_Negative Run fail! Requires hardware support Avx, Avx2!
SumSRAFastTraits 77.069 3401.436 1.976480
[ShiftRightArithmeticConstBenchmark_SByte(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 97
SumSRAScalar 155.297 1688.015
SumSRA_Base128_Basic 165.322 1585.657 0.939362
SumSRA_Base128_Basic_Ref 165.210 1586.735 0.940001
SumSRA_Base_Basic 91.294 2871.433 1.701071
SumSRA_Base 28.922 9063.885 5.369552
SumSRA_Base_Core 21.729 12064.226 7.146989
SumSRA_AdvSimd 9.675 27095.310 16.051579
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 9.673 27101.525 16.055261
SumSRATraits_Core 9.628 27226.168 16.129101
SumSRAConstTraits 9.630 27222.911 16.127171
SumSRAConstTraits_Core 9.628 27227.288 16.129765
SumSRA128Traits 9.671 27107.088 16.058557
SumSRA128Traits_Core 9.631 27218.950 16.124825
SumSRA128ConstTraits 9.628 27227.452 16.129862
SumSRA128ConstTraits_Core 9.628 27227.884 16.130118
SumSRAFast_AdvSimd 9.627 27229.755 16.131227
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 9.627 27230.463 16.131646
.NET 7.0
VectorTraits.Benchmarks
benchmarkMode: 0
IsRelease: True
Environment.ProcessorCount: 8
Environment.Is64BitProcess: True
Environment.OSVersion: Unix 15.0.1
Environment.Version: 7.0.20
Stopwatch.Frequency: 1000000000
RuntimeEnvironment.GetRuntimeDirectory: /usr/local/share/dotnet/shared/Microsoft.NETCore.App/7.0.20/
RuntimeInformation.FrameworkDescription: .NET 7.0.20
RuntimeInformation.OSArchitecture: Arm64
RuntimeInformation.OSDescription: Darwin 24.0.0 Darwin Kernel Version 24.0.0: Tue Sep 24 23:37:13 PDT 2024; root:xnu-11215.1.12~1/RELEASE_ARM64_T8112
RuntimeInformation.RuntimeIdentifier: osx.15-arm64
IntPtr.Size: 8
BitConverter.IsLittleEndian: True
Vector.IsHardwareAccelerated: True
Vector<byte>.Count: 16 # 128bit
Vector<float>.Count: 4 # 128bit
Vector128.IsHardwareAccelerated: True
Vector256.IsHardwareAccelerated: False
Vector<T>.Assembly.CodeBase: file:///usr/local/share/dotnet/shared/Microsoft.NETCore.App/7.0.20/System.Private.CoreLib.dll
GetTargetFrameworkDisplayName(VectorTextUtil): .NET 7.0
GetTargetFrameworkDisplayName(TraitsOutput): .NET 7.0
VectorTraitsGlobal.InitCheckSum: 7960961 # 0x00797981
VectorEnvironment.CpuModelName: Apple M2
VectorEnvironment.SupportedInstructionSets: AdvSimd, Aes, ArmBase, Crc32, Dp, Rdm, Sha1, Sha256
Vector128s.Instance: WVectorTraits128AdvSimdB64 // AdvSimd
Vectors.Instance: VectorTraits128AdvSimdB64 // AdvSimd
Vectors.BaseInstance: VectorTraits128Base
[ShiftRightArithmeticConstBenchmark_Int16(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -12499
SumSRAScalar 155.123 1689.909
SumSRANetBcl 19.253 13615.524 8.056957
SumSRANetBcl_Const 19.255 13614.666 8.056449
SumSRA_Base_Basic 105.992 2473.252 1.463541
SumSRA_Base 19.250 13617.769 8.058286
SumSRA_Base_Core 19.255 13614.098 8.056114
SumSRA_AdvSimd 19.309 13576.059 8.033604
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 19.254 13614.972 8.056631
SumSRATraits_Core 19.258 13611.891 8.054808
SumSRAConstTraits 19.256 13613.691 8.055873
SumSRAConstTraits_Core 19.258 13612.274 8.055034
SumSRA128Bcl 19.255 13614.631 8.056429
SumSRA128Traits 19.254 13615.019 8.056658
SumSRA128Traits_Core 19.258 13611.941 8.054837
SumSRA128ConstTraits 19.256 13613.382 8.055690
SumSRA128ConstTraits_Core 19.253 13615.745 8.057088
SumSRAFast_AdvSimd 19.292 13588.571 8.041008
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 19.258 13612.397 8.055107
[ShiftRightArithmeticConstBenchmark_Int32(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 1913540397
SumSRAScalar 113.983 2299.848
SumSRANetBcl 38.529 6803.779 2.958360
SumSRANetBcl_Const 38.522 6805.033 2.958905
SumSRA_Base_Basic 134.897 1943.291 0.844965
SumSRA_Base 38.523 6804.795 2.958802
SumSRA_Base_Core 38.526 6804.295 2.958585
SumSRA_AdvSimd 38.577 6795.258 2.954655
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 38.521 6805.255 2.959002
SumSRATraits_Core 38.518 6805.755 2.959219
SumSRAConstTraits 38.522 6805.055 2.958915
SumSRAConstTraits_Core 38.524 6804.617 2.958724
SumSRA128Bcl 38.525 6804.503 2.958675
SumSRA128Traits 38.524 6804.712 2.958766
SumSRA128Traits_Core 38.528 6803.936 2.958428
SumSRA128ConstTraits 38.524 6804.643 2.958736
SumSRA128ConstTraits_Core 38.528 6804.028 2.958469
SumSRAFast_AdvSimd 38.524 6804.744 2.958780
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 38.532 6803.336 2.958168
[ShiftRightArithmeticConstBenchmark_Int64(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -6268185905068837132
SumSRAScalar 115.995 2259.968
SumSRANetBcl 77.110 3399.593 1.504266
SumSRANetBcl_Const 77.073 3401.234 1.504992
SumSRA_Base_Basic 154.252 1699.454 0.751981
SumSRA_Base 77.075 3401.140 1.504950
SumSRA_Base_Create 77.088 3400.571 1.504699
SumSRA_Base_LoadArray 77.087 3400.638 1.504728
SumSRA_Base_Core 77.072 3401.287 1.505016
SumSRA_AdvSimd 77.129 3398.780 1.503906
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 77.110 3399.631 1.504283
SumSRATraits_Core 77.069 3401.425 1.505077
SumSRAConstTraits 77.049 3402.320 1.505473
SumSRAConstTraits_Core 77.076 3401.128 1.504945
SumSRA128Bcl 77.085 3400.723 1.504766
SumSRA128Traits 77.117 3399.297 1.504135
SumSRA128Traits_Core 77.072 3401.274 1.505010
SumSRA128ConstTraits 77.083 3400.799 1.504799
SumSRA128ConstTraits_Core 77.070 3401.391 1.505061
SumSRAFast_AdvSimd 77.061 3401.781 1.505234
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFast_Avx2_Negative Run fail! Requires hardware support Avx, Avx2!
SumSRAFastTraits 77.060 3401.803 1.505244
[ShiftRightArithmeticConstBenchmark_SByte(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 97
SumSRAScalar 155.131 1689.821
SumSRANetBcl 9.627 27229.708 16.113956
SumSRANetBcl_Const 9.626 27233.426 16.116156
SumSRA_Base128_Basic 60.681 4320.039 2.556506
SumSRA_Base128_Basic_Ref 60.670 4320.794 2.556953
SumSRA_Base_Basic 91.554 2863.264 1.694418
SumSRA_Base 13.271 19752.906 11.689345
SumSRA_Base_Core 9.662 27130.494 16.055243
SumSRA_AdvSimd 9.675 27093.700 16.033469
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 9.672 27103.833 16.039466
SumSRATraits_Core 9.629 27224.639 16.110956
SumSRAConstTraits 9.632 27215.844 16.105751
SumSRAConstTraits_Core 9.624 27237.797 16.118743
SumSRA128Bcl 9.628 27227.664 16.112746
SumSRA128Traits 9.674 27097.551 16.035748
SumSRA128Traits_Core 9.629 27225.390 16.111401
SumSRA128ConstTraits 9.626 27233.391 16.116135
SumSRA128ConstTraits_Core 9.625 27236.661 16.118071
SumSRAFast_AdvSimd 9.626 27233.782 16.116367
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 9.627 27230.166 16.114227
.NET 8.0
VectorTraits.Benchmarks
benchmarkMode: 0
IsRelease: True
Environment.ProcessorCount: 8
Environment.Is64BitProcess: True
Environment.OSVersion: Unix 15.0.1
Environment.Version: 8.0.4
Stopwatch.Frequency: 1000000000
RuntimeEnvironment.GetRuntimeDirectory: /usr/local/share/dotnet/shared/Microsoft.NETCore.App/8.0.4/
RuntimeInformation.FrameworkDescription: .NET 8.0.4
RuntimeInformation.OSArchitecture: Arm64
RuntimeInformation.OSDescription: Darwin 24.0.0 Darwin Kernel Version 24.0.0: Tue Sep 24 23:37:13 PDT 2024; root:xnu-11215.1.12~1/RELEASE_ARM64_T8112
RuntimeInformation.RuntimeIdentifier: osx-arm64
IntPtr.Size: 8
BitConverter.IsLittleEndian: True
Vector.IsHardwareAccelerated: True
Vector<byte>.Count: 16 # 128bit
Vector<float>.Count: 4 # 128bit
Vector128.IsHardwareAccelerated: True
Vector256.IsHardwareAccelerated: False
Vector512.IsHardwareAccelerated: False
Vector<T>.Assembly.CodeBase: file:///usr/local/share/dotnet/shared/Microsoft.NETCore.App/8.0.4/System.Private.CoreLib.dll
GetTargetFrameworkDisplayName(VectorTextUtil): .NET 8.0
GetTargetFrameworkDisplayName(TraitsOutput): .NET 8.0
VectorTraitsGlobal.InitCheckSum: -2122844159 # 0x8177F801
VectorEnvironment.CpuModelName: Apple M2
VectorEnvironment.SupportedInstructionSets: AdvSimd, Aes, ArmBase, Crc32, Dp, Rdm, Sha1, Sha256
Vector128s.Instance: WVectorTraits128AdvSimdB64 // AdvSimd
Vectors.Instance: VectorTraits128AdvSimdB64 // AdvSimd
Vectors.BaseInstance: VectorTraits128Base
[ShiftRightArithmeticConstBenchmark_Int16(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -12499
SumSRAScalar 224.859 1165.817
SumSRANetBcl 19.255 13614.299 11.677906
SumSRANetBcl_Const 19.251 13617.127 11.680332
SumSRA_Base_Basic 96.352 2720.678 2.333710
SumSRA_Base 19.248 13619.558 11.682418
SumSRA_Base_Core 19.251 13617.044 11.680262
SumSRA_AdvSimd 19.249 13618.256 11.681301
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 19.251 13617.444 11.680604
SumSRATraits_Core 19.251 13617.402 11.680568
SumSRAConstTraits 19.247 13620.016 11.682810
SumSRAConstTraits_Core 19.255 13614.072 11.677712
SumSRA128Bcl 19.255 13614.194 11.677816
SumSRA128Traits 19.256 13613.813 11.677489
SumSRA128Traits_Core 19.254 13615.329 11.678790
SumSRA128ConstTraits 19.252 13616.589 11.679871
SumSRA128ConstTraits_Core 19.255 13614.638 11.678197
SumSRA512Bcl 5.850 44812.445 38.438671
SumSRA512Traits 5.849 44818.797 38.444119
SumSRAFast_AdvSimd 19.253 13616.004 11.679369
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 19.255 13614.018 11.677666
[ShiftRightArithmeticConstBenchmark_Int32(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 1913540397
SumSRAScalar 150.230 1744.948
SumSRANetBcl 38.526 6804.410 3.899491
SumSRANetBcl_Const 38.517 6805.900 3.900345
SumSRA_Base_Basic 115.653 2266.651 1.298979
SumSRA_Base 38.515 6806.261 3.900552
SumSRA_Base_Core 38.525 6804.530 3.899560
SumSRA_AdvSimd 38.520 6805.488 3.900108
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 38.516 6806.184 3.900507
SumSRATraits_Core 38.527 6804.233 3.899389
SumSRAConstTraits 38.521 6805.264 3.899980
SumSRAConstTraits_Core 38.514 6806.379 3.900619
SumSRA128Bcl 38.517 6805.979 3.900390
SumSRA128Traits 38.514 6806.505 3.900692
SumSRA128Traits_Core 38.519 6805.613 3.900180
SumSRA128ConstTraits 38.524 6804.685 3.899648
SumSRA128ConstTraits_Core 38.512 6806.825 3.900875
SumSRA512Bcl 11.747 22315.025 12.788359
SumSRA512Traits 11.747 22316.239 12.789055
SumSRAFast_AdvSimd 38.520 6805.431 3.900076
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 38.519 6805.498 3.900114
[ShiftRightArithmeticConstBenchmark_Int64(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -6268185905068837132
SumSRAScalar 154.210 1699.912
SumSRANetBcl 77.066 3401.548 2.001014
SumSRANetBcl_Const 77.058 3401.891 2.001216
SumSRA_Base_Basic 126.228 2076.742 1.221676
SumSRA_Base 77.065 3401.617 2.001054
SumSRA_Base_Create 77.060 3401.798 2.001161
SumSRA_Base_LoadArray 77.052 3402.171 2.001380
SumSRA_Base_Core 77.068 3401.469 2.000967
SumSRA_AdvSimd 77.065 3401.597 2.001042
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 77.062 3401.709 2.001108
SumSRATraits_Core 77.054 3402.096 2.001336
SumSRAConstTraits 77.063 3401.676 2.001089
SumSRAConstTraits_Core 77.069 3401.407 2.000931
SumSRA128Bcl 77.052 3402.177 2.001384
SumSRA128Traits 77.057 3401.931 2.001239
SumSRA128Traits_Core 77.068 3401.484 2.000976
SumSRA128ConstTraits 77.057 3401.942 2.001245
SumSRA128ConstTraits_Core 77.069 3401.434 2.000946
SumSRA512Bcl 22.906 11444.530 6.732423
SumSRA512Traits 22.906 11444.550 6.732435
SumSRAFast_AdvSimd 77.072 3401.283 2.000858
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFast_Avx2_Negative Run fail! Requires hardware support Avx, Avx2!
SumSRAFastTraits 77.064 3401.641 2.001068
[ShiftRightArithmeticConstBenchmark_SByte(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 97
SumSRAScalar 224.780 1166.226
SumSRANetBcl 9.625 27235.540 23.353577
SumSRANetBcl_Const 9.625 27236.305 23.354233
SumSRA_Base128_Basic 60.601 4325.723 3.709165
SumSRA_Base128_Basic_Ref 60.608 4325.268 3.708775
SumSRA_Base_Basic 86.871 3017.621 2.587510
SumSRA_Base 12.068 21722.368 18.626214
SumSRA_Base_Core 9.634 27211.362 23.332845
SumSRA_AdvSimd 9.620 27250.395 23.366315
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 9.620 27250.592 23.366484
SumSRATraits_Core 9.622 27245.065 23.361744
SumSRAConstTraits 9.622 27245.258 23.361910
SumSRAConstTraits_Core 9.623 27240.233 23.357601
SumSRA128Bcl 9.620 27249.601 23.365634
SumSRA128Traits 9.622 27242.876 23.359868
SumSRA128Traits_Core 9.625 27236.615 23.354499
SumSRA128ConstTraits 9.622 27244.497 23.361258
SumSRA128ConstTraits_Core 9.625 27236.870 23.354718
SumSRA512Bcl 2.926 89603.359 76.831925
SumSRA512Traits 2.925 89635.626 76.859593
SumSRAFast_AdvSimd 9.625 27235.843 23.353837
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 9.623 27240.443 23.357781
AWS Arm t4g.small
AWS Arm t4g.small
.NET Core 3.1
VectorTraits.Benchmarks
benchmarkMode: 0
IsRelease: True
Environment.ProcessorCount: 2
Environment.Is64BitProcess: True
Environment.OSVersion: Unix 6.8.0.1015
Environment.Version: 3.1.32
Stopwatch.Frequency: 1000000000
RuntimeEnvironment.GetRuntimeDirectory: /home/ubuntu/.dotnet/shared/Microsoft.NETCore.App/3.1.32/
RuntimeInformation.FrameworkDescription: .NET Core 3.1.32
RuntimeInformation.OSArchitecture: Arm64
RuntimeInformation.OSDescription: Linux 6.8.0-1015-aws #16~22.04.1-Ubuntu SMP Mon Aug 19 20:21:57 UTC 2024
IntPtr.Size: 8
BitConverter.IsLittleEndian: True
Vector.IsHardwareAccelerated: True
Vector<byte>.Count: 16 # 128bit
Vector<float>.Count: 4 # 128bit
Vector<T>.Assembly.CodeBase: file:///home/ubuntu/.dotnet/shared/Microsoft.NETCore.App/3.1.32/System.Private.CoreLib.dll
GetTargetFrameworkDisplayName(VectorTextUtil): .NET Core 3.0
GetTargetFrameworkDisplayName(TraitsOutput): .NET Core 3.1
VectorTraitsGlobal.InitCheckSum: 7960961 # 0x00797981
VectorEnvironment.CpuModelName: Neoverse-N1
VectorEnvironment.CpuFlags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp ssbs
VectorEnvironment.SupportedInstructionSets:
Vector128s.Instance: WVectorTraits128Base //
Vectors.Instance: VectorTraits128Base //
Vectors.BaseInstance: VectorTraits128Base
[ShiftRightArithmeticConstBenchmark_Int16(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -12499
SumSRAScalar 433.705 604.429
SumSRA_Base_Basic 491.343 533.525 0.882692
SumSRA_Base 159.041 1648.280 2.727002
SumSRA_Base_Core 135.772 1930.771 3.194369
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 152.959 1713.818 2.835431
SumSRATraits_Core 135.953 1928.197 3.190111
SumSRAConstTraits 135.401 1936.057 3.203115
SumSRAConstTraits_Core 138.313 1895.291 3.135669
SumSRA128Traits 875.967 299.263 0.495116
SumSRA128Traits_Core 876.744 298.997 0.494677
SumSRA128ConstTraits 901.422 290.812 0.481134
SumSRA128ConstTraits_Core 906.013 289.338 0.478696
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 136.225 1924.347 3.183741
[ShiftRightArithmeticConstBenchmark_Int32(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 1913540397
SumSRAScalar 351.736 745.287
SumSRA_Base_Basic 796.045 329.308 0.441854
SumSRA_Base 293.070 894.477 1.200178
SumSRA_Base_Core 271.380 965.968 1.296102
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 305.112 859.173 1.152808
SumSRATraits_Core 277.197 945.694 1.268899
SumSRAConstTraits 270.929 967.576 1.298260
SumSRAConstTraits_Core 276.536 947.955 1.271933
SumSRA128Traits 1405.705 186.486 0.250220
SumSRA128Traits_Core 1408.904 186.062 0.249652
SumSRA128ConstTraits 1415.967 185.134 0.248407
SumSRA128ConstTraits_Core 1408.869 186.067 0.249658
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 272.496 962.010 1.290791
[ShiftRightArithmeticConstBenchmark_Int64(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -6268185905068837132
SumSRAScalar 354.775 738.902
SumSRA_Base_Basic 537.142 488.035 0.660486
SumSRA_Base 547.267 479.006 0.648267
SumSRA_Base_Create 1392.601 188.241 0.254757
SumSRA_Base_LoadArray 662.658 395.595 0.535382
SumSRA_Base_Core 1318.316 198.848 0.269112
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 560.330 467.838 0.633153
SumSRATraits_Core 559.575 468.470 0.634008
SumSRAConstTraits 561.118 467.182 0.632265
SumSRAConstTraits_Core 559.379 468.634 0.634230
SumSRA128Traits 971.921 269.718 0.365025
SumSRA128Traits_Core 967.667 270.903 0.366629
SumSRA128ConstTraits 984.126 266.372 0.360497
SumSRA128ConstTraits_Core 973.543 269.268 0.364416
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFast_Avx2_Negative Run fail! Requires hardware support Avx, Avx2!
SumSRAFastTraits 562.231 466.256 0.631012
[ShiftRightArithmeticConstBenchmark_SByte(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 97
SumSRAScalar 430.682 608.671
SumSRA_Base128_Basic 567.457 461.963 0.758969
SumSRA_Base128_Basic_Ref 570.522 459.481 0.754892
SumSRA_Base_Basic 358.024 732.196 1.202941
SumSRA_Base 79.543 3295.628 5.414461
SumSRA_Base_Core 67.505 3883.345 6.380034
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 75.274 3482.537 5.721539
SumSRATraits_Core 67.958 3857.464 6.337514
SumSRAConstTraits 67.130 3905.027 6.415657
SumSRAConstTraits_Core 69.058 3796.018 6.236564
SumSRA128Traits 570.308 459.654 0.755175
SumSRA128Traits_Core 572.749 457.695 0.751957
SumSRA128ConstTraits 571.586 458.626 0.753487
SumSRA128ConstTraits_Core 569.833 460.036 0.755804
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 67.389 3889.986 6.390946
.NET 5.0
VectorTraits.Benchmarks
benchmarkMode: 0
IsRelease: True
Environment.ProcessorCount: 2
Environment.Is64BitProcess: True
Environment.OSVersion: Unix 6.8.0.1015
Environment.Version: 5.0.17
Stopwatch.Frequency: 1000000000
RuntimeEnvironment.GetRuntimeDirectory: /home/ubuntu/.dotnet/shared/Microsoft.NETCore.App/5.0.17/
RuntimeInformation.FrameworkDescription: .NET 5.0.17
RuntimeInformation.OSArchitecture: Arm64
RuntimeInformation.OSDescription: Linux 6.8.0-1015-aws #16~22.04.1-Ubuntu SMP Mon Aug 19 20:21:57 UTC 2024
RuntimeInformation.RuntimeIdentifier: ubuntu.22.04-arm64
IntPtr.Size: 8
BitConverter.IsLittleEndian: True
Vector.IsHardwareAccelerated: True
Vector<byte>.Count: 16 # 128bit
Vector<float>.Count: 4 # 128bit
Vector<T>.Assembly.CodeBase: file:///home/ubuntu/.dotnet/shared/Microsoft.NETCore.App/5.0.17/System.Private.CoreLib.dll
GetTargetFrameworkDisplayName(VectorTextUtil): .NET 5.0
GetTargetFrameworkDisplayName(TraitsOutput): .NET 5.0
VectorTraitsGlobal.InitCheckSum: 7960961 # 0x00797981
VectorEnvironment.CpuModelName: Neoverse-N1
VectorEnvironment.CpuFlags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp ssbs
VectorEnvironment.SupportedInstructionSets: AdvSimd, Aes, ArmBase, Crc32, Sha1, Sha256
Vector128s.Instance: WVectorTraits128AdvSimdB64 // AdvSimd
Vectors.Instance: VectorTraits128AdvSimdB64 // AdvSimd
Vectors.BaseInstance: VectorTraits128Base
[ShiftRightArithmeticConstBenchmark_Int16(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -12499
Check-SumSRAConstTraits Check `SumSRAConstTraits` mismatch. -24614!=-12499
Check-SumSRA128ConstTraits Check `SumSRA128ConstTraits` mismatch. -24614!=-12499
SumSRAScalar 435.435 602.027
SumSRA_Base_Basic 500.011 524.277 0.870852
SumSRA_Base 154.264 1699.319 2.822661
SumSRA_Base_Core 136.696 1917.718 3.185433
SumSRA_AdvSimd 53.558 4894.604 8.130203
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 46.717 5611.316 9.320701
SumSRATraits_Core 33.259 7881.850 13.092181
SumSRAConstTraits 33.710 7776.346 12.916933
SumSRAConstTraits_Core 33.501 7825.036 12.997810
SumSRA128Traits 53.097 4937.065 8.200733
SumSRA128Traits_Core 33.360 7858.085 13.052706
SumSRA128ConstTraits 39.976 6557.489 10.892345
SumSRA128ConstTraits_Core 33.383 7852.609 13.043610
SumSRAFast_AdvSimd 39.635 6613.958 10.986143
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 33.446 7837.752 13.018932
[ShiftRightArithmeticConstBenchmark_Int32(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 1913540397
SumSRAScalar 349.774 749.467
SumSRA_Base_Basic 791.753 331.093 0.441772
SumSRA_Base 287.387 912.163 1.217082
SumSRA_Base_Core 271.809 964.443 1.286839
SumSRA_AdvSimd 89.624 2924.942 3.902696
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 93.120 2815.113 3.756154
SumSRATraits_Core 66.919 3917.314 5.226801
SumSRAConstTraits 67.135 3904.750 5.210036
SumSRAConstTraits_Core 67.105 3906.471 5.212333
SumSRA128Traits 88.703 2955.287 3.943185
SumSRA128Traits_Core 67.139 3904.516 5.209724
SumSRA128ConstTraits 80.477 3257.396 4.346283
SumSRA128ConstTraits_Core 66.817 3923.326 5.234822
SumSRAFast_AdvSimd 67.088 3907.440 5.213625
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 67.118 3905.713 5.211321
[ShiftRightArithmeticConstBenchmark_Int64(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -6268185905068837132
SumSRAScalar 356.778 734.754
SumSRA_Base_Basic 551.303 475.499 0.647154
SumSRA_Base 1258.003 208.381 0.283607
SumSRA_Base_Create 548.655 477.794 0.650277
SumSRA_Base_LoadArray 649.200 403.796 0.549566
SumSRA_Base_Core 549.924 476.691 0.648777
SumSRA_AdvSimd 189.056 1386.593 1.887153
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 212.520 1233.506 1.678801
SumSRATraits_Core 134.229 1952.967 2.657988
SumSRAConstTraits 135.128 1939.969 2.640298
SumSRAConstTraits_Core 125.107 2095.352 2.851775
SumSRA128Traits 188.148 1393.287 1.896264
SumSRA128Traits_Core 134.352 1951.177 2.655553
SumSRA128ConstTraits 135.392 1936.191 2.635156
SumSRA128ConstTraits_Core 126.067 2079.394 2.830056
SumSRAFast_AdvSimd 136.375 1922.232 2.616158
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFast_Avx2_Negative Run fail! Requires hardware support Avx, Avx2!
SumSRAFastTraits 134.632 1947.109 2.650016
[ShiftRightArithmeticConstBenchmark_SByte(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 97
SumSRAScalar 429.906 609.771
SumSRA_Base128_Basic 552.232 474.699 0.778488
SumSRA_Base128_Basic_Ref 549.069 477.434 0.782972
SumSRA_Base_Basic 372.255 704.205 1.154868
SumSRA_Base 76.909 3408.506 5.589812
SumSRA_Base_Core 68.688 3816.472 6.258861
SumSRA_AdvSimd 23.448 11179.766 18.334365
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 23.380 11212.340 18.387786
SumSRATraits_Core 15.645 16756.195 27.479485
SumSRAConstTraits 16.893 15518.199 25.449222
SumSRAConstTraits_Core 15.690 16708.142 27.400681
SumSRA128Traits 23.656 11081.377 18.173012
SumSRA128Traits_Core 16.786 15617.279 25.611708
SumSRA128ConstTraits 16.895 15516.376 25.446232
SumSRA128ConstTraits_Core 16.701 15696.286 25.741278
SumSRAFast_AdvSimd 20.060 13068.034 21.431050
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 19.901 13172.480 21.602337
.NET 6.0
VectorTraits.Benchmarks
benchmarkMode: 0
IsRelease: True
Environment.ProcessorCount: 2
Environment.Is64BitProcess: True
Environment.OSVersion: Unix 6.8.0.1015
Environment.Version: 6.0.19
Stopwatch.Frequency: 1000000000
RuntimeEnvironment.GetRuntimeDirectory: /home/ubuntu/.dotnet/shared/Microsoft.NETCore.App/6.0.19/
RuntimeInformation.FrameworkDescription: .NET 6.0.19
RuntimeInformation.OSArchitecture: Arm64
RuntimeInformation.OSDescription: Linux 6.8.0-1015-aws #16~22.04.1-Ubuntu SMP Mon Aug 19 20:21:57 UTC 2024
RuntimeInformation.RuntimeIdentifier: ubuntu.22.04-arm64
IntPtr.Size: 8
BitConverter.IsLittleEndian: True
Vector.IsHardwareAccelerated: True
Vector<byte>.Count: 16 # 128bit
Vector<float>.Count: 4 # 128bit
Vector<T>.Assembly.CodeBase: file:///home/ubuntu/.dotnet/shared/Microsoft.NETCore.App/6.0.19/System.Private.CoreLib.dll
GetTargetFrameworkDisplayName(VectorTextUtil): .NET 6.0
GetTargetFrameworkDisplayName(TraitsOutput): .NET 6.0
VectorTraitsGlobal.InitCheckSum: 7960961 # 0x00797981
VectorEnvironment.CpuModelName: Neoverse-N1
VectorEnvironment.CpuFlags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp ssbs
VectorEnvironment.SupportedInstructionSets: AdvSimd, Aes, ArmBase, Crc32, Sha1, Sha256
Vector128s.Instance: WVectorTraits128AdvSimdB64 // AdvSimd
Vectors.Instance: VectorTraits128AdvSimdB64 // AdvSimd
Vectors.BaseInstance: VectorTraits128Base
[ShiftRightArithmeticConstBenchmark_Int16(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -12499
SumSRAScalar 432.369 606.297
SumSRA_Base_Basic 501.224 523.008 0.862626
SumSRA_Base 153.214 1710.962 2.821987
SumSRA_Base_Core 135.187 1939.126 3.198311
SumSRA_AdvSimd 46.760 5606.209 9.246640
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 52.964 4949.502 8.163496
SumSRATraits_Core 31.078 8435.043 13.912398
SumSRAConstTraits 31.089 8432.064 13.907484
SumSRAConstTraits_Core 31.111 8426.085 13.897623
SumSRA128Traits 46.507 5636.627 9.296811
SumSRA128Traits_Core 31.092 8431.198 13.906056
SumSRA128ConstTraits 33.244 7885.445 13.005915
SumSRA128ConstTraits_Core 31.109 8426.528 13.898354
SumSRAFast_AdvSimd 31.077 8435.237 13.912717
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 33.072 7926.556 13.073722
[ShiftRightArithmeticConstBenchmark_Int32(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 1913540397
SumSRAScalar 350.701 747.486
SumSRA_Base_Basic 794.412 329.985 0.441460
SumSRA_Base 285.994 916.607 1.226253
SumSRA_Base_Core 271.859 964.265 1.290010
SumSRA_AdvSimd 89.414 2931.791 3.922201
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 92.988 2819.116 3.771463
SumSRATraits_Core 66.926 3916.943 5.240155
SumSRAConstTraits 62.583 4188.713 5.603733
SumSRAConstTraits_Core 62.520 4192.951 5.609403
SumSRA128Traits 93.196 2812.818 3.763037
SumSRA128Traits_Core 62.630 4185.602 5.599571
SumSRA128ConstTraits 62.640 4184.930 5.598672
SumSRA128ConstTraits_Core 66.692 3930.638 5.258476
SumSRAFast_AdvSimd 62.530 4192.300 5.608531
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 66.827 3922.750 5.247924
[ShiftRightArithmeticConstBenchmark_Int64(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -6268185905068837132
SumSRAScalar 353.607 741.343
SumSRA_Base_Basic 549.686 476.897 0.643289
SumSRA_Base 550.331 476.339 0.642535
SumSRA_Base_Create 543.826 482.037 0.650221
SumSRA_Base_LoadArray 601.097 436.109 0.588269
SumSRA_Base_Core 550.471 476.218 0.642372
SumSRA_AdvSimd 187.827 1395.666 1.882619
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 212.537 1233.401 1.663739
SumSRATraits_Core 132.970 1971.453 2.659300
SumSRAConstTraits 133.046 1970.321 2.657773
SumSRAConstTraits_Core 124.655 2102.958 2.836687
SumSRA128Traits 186.413 1406.254 1.896901
SumSRA128Traits_Core 133.051 1970.258 2.657689
SumSRA128ConstTraits 124.594 2103.984 2.838072
SumSRA128ConstTraits_Core 124.672 2102.662 2.836288
SumSRAFast_AdvSimd 124.753 2101.308 2.834461
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFast_Avx2_Negative Run fail! Requires hardware support Avx, Avx2!
SumSRAFastTraits 132.985 1971.237 2.659009
[ShiftRightArithmeticConstBenchmark_SByte(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 97
SumSRAScalar 401.907 652.251
SumSRA_Base128_Basic 546.683 479.517 0.735172
SumSRA_Base128_Basic_Ref 551.181 475.604 0.729173
SumSRA_Base_Basic 368.989 710.438 1.089210
SumSRA_Base 76.871 3410.194 5.228345
SumSRA_Base_Core 68.071 3851.018 5.904196
SumSRA_AdvSimd 26.708 9815.157 15.048126
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 26.495 9894.245 15.169381
SumSRATraits_Core 16.661 15733.712 24.122170
SumSRAConstTraits 16.663 15732.344 24.120074
SumSRAConstTraits_Core 15.616 16787.090 25.737160
SumSRA128Traits 23.288 11256.845 17.258454
SumSRA128Traits_Core 16.625 15767.833 24.174483
SumSRA128ConstTraits 15.584 16821.669 25.790174
SumSRA128ConstTraits_Core 15.601 16802.506 25.760794
SumSRAFast_AdvSimd 15.590 16814.979 25.779917
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 15.582 16823.836 25.793497
.NET 7.0
VectorTraits.Benchmarks
benchmarkMode: 0
IsRelease: True
Environment.ProcessorCount: 2
Environment.Is64BitProcess: True
Environment.OSVersion: Unix 6.8.0.1015
Environment.Version: 7.0.8
Stopwatch.Frequency: 1000000000
RuntimeEnvironment.GetRuntimeDirectory: /home/ubuntu/.dotnet/shared/Microsoft.NETCore.App/7.0.8/
RuntimeInformation.FrameworkDescription: .NET 7.0.8
RuntimeInformation.OSArchitecture: Arm64
RuntimeInformation.OSDescription: Linux 6.8.0-1015-aws #16~22.04.1-Ubuntu SMP Mon Aug 19 20:21:57 UTC 2024
RuntimeInformation.RuntimeIdentifier: ubuntu.22.04-arm64
IntPtr.Size: 8
BitConverter.IsLittleEndian: True
Vector.IsHardwareAccelerated: True
Vector<byte>.Count: 16 # 128bit
Vector<float>.Count: 4 # 128bit
Vector128.IsHardwareAccelerated: True
Vector256.IsHardwareAccelerated: False
Vector<T>.Assembly.CodeBase: file:///home/ubuntu/.dotnet/shared/Microsoft.NETCore.App/7.0.8/System.Private.CoreLib.dll
GetTargetFrameworkDisplayName(VectorTextUtil): .NET 7.0
GetTargetFrameworkDisplayName(TraitsOutput): .NET 7.0
VectorTraitsGlobal.InitCheckSum: 7960961 # 0x00797981
VectorEnvironment.CpuModelName: Neoverse-N1
VectorEnvironment.CpuFlags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp ssbs
VectorEnvironment.SupportedInstructionSets: AdvSimd, Aes, ArmBase, Crc32, Sha1, Sha256
Vector128s.Instance: WVectorTraits128AdvSimdB64 // AdvSimd
Vectors.Instance: VectorTraits128AdvSimdB64 // AdvSimd
Vectors.BaseInstance: VectorTraits128Base
[ShiftRightArithmeticConstBenchmark_Int16(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -12499
SumSRAScalar 320.180 818.740
SumSRANetBcl 26.369 9941.412 12.142338
SumSRANetBcl_Const 26.395 9931.397 12.130105
SumSRA_Base_Basic 477.459 549.040 0.670592
SumSRA_Base 26.389 9933.717 12.132939
SumSRA_Base_Core 26.379 9937.540 12.137609
SumSRA_AdvSimd 46.109 5685.262 6.943920
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 26.393 9932.269 12.131171
SumSRATraits_Core 26.397 9930.918 12.129521
SumSRAConstTraits 26.409 9926.348 12.123938
SumSRAConstTraits_Core 26.417 9923.414 12.120355
SumSRA128Bcl 26.386 9935.137 12.134674
SumSRA128Traits 26.440 9914.529 12.109503
SumSRA128Traits_Core 26.391 9933.236 12.132352
SumSRA128ConstTraits 26.390 9933.326 12.132462
SumSRA128ConstTraits_Core 26.390 9933.320 12.132454
SumSRAFast_AdvSimd 26.370 9941.022 12.141861
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 26.367 9942.253 12.143364
[ShiftRightArithmeticConstBenchmark_Int32(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 1913540397
SumSRAScalar 221.846 1181.651
SumSRANetBcl 53.179 4929.438 4.171655
SumSRANetBcl_Const 53.089 4937.824 4.178751
SumSRA_Base_Basic 774.048 338.666 0.286604
SumSRA_Base 53.274 4920.628 4.164199
SumSRA_Base_Core 53.100 4936.770 4.177859
SumSRA_AdvSimd 79.480 3298.252 2.791225
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 53.092 4937.562 4.178530
SumSRATraits_Core 53.131 4933.939 4.175464
SumSRAConstTraits 53.480 4901.680 4.148163
SumSRAConstTraits_Core 53.408 4908.354 4.153812
SumSRA128Bcl 53.247 4923.207 4.166381
SumSRA128Traits 53.236 4924.175 4.167200
SumSRA128Traits_Core 53.357 4912.996 4.157740
SumSRA128ConstTraits 53.388 4910.164 4.155343
SumSRA128ConstTraits_Core 53.461 4903.501 4.149705
SumSRAFast_AdvSimd 53.281 4920.008 4.163674
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 53.138 4933.286 4.174911
[ShiftRightArithmeticConstBenchmark_Int64(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -6268185905068837132
SumSRAScalar 221.178 1185.217
SumSRANetBcl 105.933 2474.620 2.087905
SumSRANetBcl_Const 105.766 2478.519 2.091195
SumSRA_Base_Basic 539.843 485.593 0.409708
SumSRA_Base 105.719 2479.619 2.092122
SumSRA_Base_Create 146.912 1784.358 1.505512
SumSRA_Base_LoadArray 197.906 1324.587 1.117590
SumSRA_Base_Core 105.826 2477.118 2.090013
SumSRA_AdvSimd 184.847 1418.167 1.196546
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 184.743 1418.970 1.197224
SumSRATraits_Core 105.779 2478.229 2.090950
SumSRAConstTraits 105.945 2474.340 2.087669
SumSRAConstTraits_Core 105.939 2474.473 2.087781
SumSRA128Bcl 105.833 2476.969 2.089887
SumSRA128Traits 184.468 1421.079 1.199003
SumSRA128Traits_Core 106.387 2464.070 2.079004
SumSRA128ConstTraits 106.001 2473.037 2.086569
SumSRA128ConstTraits_Core 105.851 2476.549 2.089532
SumSRAFast_AdvSimd 105.859 2476.360 2.089373
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFast_Avx2_Negative Run fail! Requires hardware support Avx, Avx2!
SumSRAFastTraits 105.810 2477.502 2.090337
[ShiftRightArithmeticConstBenchmark_SByte(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 97
SumSRAScalar 294.565 889.935
SumSRANetBcl 13.253 19779.972 22.226304
SumSRANetBcl_Const 13.237 19803.799 22.253078
SumSRA_Base128_Basic 268.500 976.328 1.097078
SumSRA_Base128_Basic_Ref 267.103 981.433 1.102814
SumSRA_Base_Basic 344.749 760.391 0.854434
SumSRA_Base 32.942 7957.665 8.941847
SumSRA_Base_Core 23.119 11338.964 12.741335
SumSRA_AdvSimd 23.111 11342.725 12.745562
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 23.092 11352.199 12.756207
SumSRATraits_Core 13.229 19816.163 22.266971
SumSRAConstTraits 13.245 19791.972 22.239788
SumSRAConstTraits_Core 13.245 19791.891 22.239697
SumSRA128Bcl 13.234 19808.239 22.258066
SumSRA128Traits 23.156 11320.583 12.720681
SumSRA128Traits_Core 13.233 19809.326 22.259288
SumSRA128ConstTraits 13.234 19807.724 22.257488
SumSRA128ConstTraits_Core 13.251 19782.592 22.229248
SumSRAFast_AdvSimd 13.219 19831.173 22.283837
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 13.263 19764.481 22.208897
.NET 8.0
VectorTraits.Benchmarks
benchmarkMode: 0
IsRelease: True
Environment.ProcessorCount: 2
Environment.Is64BitProcess: True
Environment.OSVersion: Unix 6.8.0.1015
Environment.Version: 8.0.7
Stopwatch.Frequency: 1000000000
RuntimeEnvironment.GetRuntimeDirectory: /home/ubuntu/.dotnet/shared/Microsoft.NETCore.App/8.0.7/
RuntimeInformation.FrameworkDescription: .NET 8.0.7
RuntimeInformation.OSArchitecture: Arm64
RuntimeInformation.OSDescription: Ubuntu 22.04.2 LTS
RuntimeInformation.RuntimeIdentifier: linux-arm64
IntPtr.Size: 8
BitConverter.IsLittleEndian: True
Vector.IsHardwareAccelerated: True
Vector<byte>.Count: 16 # 128bit
Vector<float>.Count: 4 # 128bit
Vector128.IsHardwareAccelerated: True
Vector256.IsHardwareAccelerated: False
Vector512.IsHardwareAccelerated: False
Vector<T>.Assembly.CodeBase: file:///home/ubuntu/.dotnet/shared/Microsoft.NETCore.App/8.0.7/System.Private.CoreLib.dll
GetTargetFrameworkDisplayName(VectorTextUtil): .NET 8.0
GetTargetFrameworkDisplayName(TraitsOutput): .NET 8.0
VectorTraitsGlobal.InitCheckSum: -2122844159 # 0x8177F801
VectorEnvironment.CpuModelName: Neoverse-N1
VectorEnvironment.CpuFlags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp ssbs
VectorEnvironment.SupportedInstructionSets: AdvSimd, Aes, ArmBase, Crc32, Dp, Rdm, Sha1, Sha256
Vector128s.Instance: WVectorTraits128AdvSimdB64 // AdvSimd
Vectors.Instance: VectorTraits128AdvSimdB64 // AdvSimd
Vectors.BaseInstance: VectorTraits128Base
[ShiftRightArithmeticConstBenchmark_Int16(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -12499
SumSRAScalar 315.721 830.302
SumSRANetBcl 26.648 9837.372 11.847949
SumSRANetBcl_Const 26.645 9838.530 11.849343
SumSRA_Base_Basic 483.894 541.738 0.652460
SumSRA_Base 26.701 9817.663 11.824211
SumSRA_Base_Core 26.645 9838.272 11.849033
SumSRA_AdvSimd 26.950 9727.016 11.715037
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 26.646 9837.893 11.848576
SumSRATraits_Core 27.004 9707.757 11.691842
SumSRAConstTraits 26.656 9834.469 11.844452
SumSRAConstTraits_Core 26.656 9834.395 11.844363
SumSRA128Bcl 26.644 9838.923 11.849817
SumSRA128Traits 26.649 9837.037 11.847544
SumSRA128Traits_Core 27.003 9707.873 11.691983
SumSRA128ConstTraits 26.640 9840.065 11.851192
SumSRA128ConstTraits_Core 26.645 9838.351 11.849127
SumSRA512Bcl 19.557 13404.008 16.143539
SumSRA512Traits 19.561 13401.551 16.140580
SumSRAFast_AdvSimd 26.650 9836.728 11.847173
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 26.642 9839.610 11.850644
[ShiftRightArithmeticConstBenchmark_Int32(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 1913540397
SumSRAScalar 210.723 1244.019
SumSRANetBcl 54.063 4848.848 3.897727
SumSRANetBcl_Const 53.995 4854.964 3.902643
SumSRA_Base_Basic 796.894 328.957 0.264431
SumSRA_Base 53.968 4857.427 3.904624
SumSRA_Base_Core 53.885 4864.883 3.910617
SumSRA_AdvSimd 54.696 4792.779 3.852656
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 54.465 4813.108 3.868997
SumSRATraits_Core 54.752 4787.843 3.848689
SumSRAConstTraits 54.061 4849.051 3.897890
SumSRAConstTraits_Core 54.015 4853.184 3.901213
SumSRA128Bcl 53.972 4857.072 3.904338
SumSRA128Traits 53.985 4855.871 3.903372
SumSRA128Traits_Core 54.741 4788.765 3.849430
SumSRA128ConstTraits 53.890 4864.386 3.910218
SumSRA128ConstTraits_Core 53.973 4856.939 3.904231
SumSRA512Bcl 39.752 6594.414 5.300893
SumSRA512Traits 39.645 6612.354 5.315315
SumSRAFast_AdvSimd 54.312 4826.590 3.879835
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 53.964 4857.725 3.904863
[ShiftRightArithmeticConstBenchmark_Int64(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -6268185905068837132
SumSRAScalar 210.735 1243.954
SumSRANetBcl 107.738 2433.159 1.955988
SumSRANetBcl_Const 107.494 2438.677 1.960424
SumSRA_Base_Basic 555.390 472.000 0.379435
SumSRA_Base 107.518 2438.137 1.959990
SumSRA_Base_Create 137.374 1908.244 1.534015
SumSRA_Base_LoadArray 160.746 1630.800 1.310981
SumSRA_Base_Core 108.148 2423.927 1.948567
SumSRA_AdvSimd 108.140 2424.126 1.948727
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 108.105 2424.896 1.949346
SumSRATraits_Core 108.109 2424.819 1.949284
SumSRAConstTraits 108.603 2413.790 1.940418
SumSRAConstTraits_Core 107.769 2432.455 1.955422
SumSRA128Bcl 107.778 2432.252 1.955259
SumSRA128Traits 108.195 2422.886 1.947730
SumSRA128Traits_Core 108.243 2421.802 1.946859
SumSRA128ConstTraits 107.586 2436.593 1.958749
SumSRA128ConstTraits_Core 107.753 2432.834 1.955727
SumSRA512Bcl 77.059 3401.842 2.734701
SumSRA512Traits 76.894 3409.179 2.740599
SumSRAFast_AdvSimd 107.680 2434.474 1.957045
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFast_Avx2_Negative Run fail! Requires hardware support Avx, Avx2!
SumSRAFastTraits 108.098 2425.048 1.949468
[ShiftRightArithmeticConstBenchmark_SByte(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 97
SumSRAScalar 315.684 830.400
SumSRANetBcl 13.364 19615.987 23.622337
SumSRANetBcl_Const 13.365 19613.758 23.619652
SumSRA_Base128_Basic 273.918 957.017 1.152477
SumSRA_Base128_Basic_Ref 273.905 957.062 1.152532
SumSRA_Base_Basic 350.333 748.271 0.901097
SumSRA_Base 30.513 8591.201 10.345860
SumSRA_Base_Core 18.575 14112.821 16.995210
SumSRA_AdvSimd 13.432 19516.555 23.502597
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 13.435 19512.654 23.497900
SumSRATraits_Core 13.499 19419.454 23.385665
SumSRAConstTraits 13.363 19617.529 23.624193
SumSRAConstTraits_Core 13.362 19619.300 23.626326
SumSRA128Bcl 13.364 19615.967 23.622313
SumSRA128Traits 13.583 19298.809 23.240379
SumSRA128Traits_Core 13.611 19259.375 23.192891
SumSRA128ConstTraits 13.378 19594.873 23.596910
SumSRA128ConstTraits_Core 13.369 19608.514 23.613337
SumSRA512Bcl 9.677 27089.953 32.622778
SumSRA512Traits 9.657 27144.285 32.688207
SumSRAFast_AdvSimd 13.388 19581.084 23.580305
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 13.442 19502.439 23.485598
Wasm
Wasm on AMD Ryzen 7 7840H
``
.NET 8.0
VectorTraits.Benchmarks.Wasm
IsRelease: True
Environment.ProcessorCount: 1
Environment.Is64BitProcess: False
Environment.OSVersion: Other 1.0.0.0
Environment.Version: 8.0.7
Stopwatch.Frequency: 1000000000
RuntimeEnvironment.GetRuntimeDirectory: /
RuntimeInformation.FrameworkDescription: .NET 8.0.7
RuntimeInformation.OSArchitecture: Wasm
RuntimeInformation.OSDescription: Browser
RuntimeInformation.RuntimeIdentifier: browser-wasm
IntPtr.Size: 4
BitConverter.IsLittleEndian: True
Vector.IsHardwareAccelerated: False
Vector<byte>.Count: 16 # 128bit
Vector<float>.Count: 4 # 128bit
Vector128.IsHardwareAccelerated: True
Vector256.IsHardwareAccelerated: False
Vector512.IsHardwareAccelerated: False
Vector<T>.Assembly.CodeBase:
GetTargetFrameworkDisplayName(VectorTextUtil): .NET 8.0
GetTargetFrameworkDisplayName(TraitsOutput): .NET 8.0
VectorTraitsGlobal.InitCheckSum: -2122844158 # 0x8177F802
VectorEnvironment.CpuModelName:
VectorEnvironment.SupportedInstructionSets: PackedSimd
Vector128s.Instance: WVectorTraits128PackedSimd // PackedSimd
Vectors.Instance: VectorTraits128PackedSimd // PackedSimd
Vectors.BaseInstance: VectorTraits128Base
[ShiftRightArithmeticConstBenchmark_Int16(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -12499
SumSRAScalar 9706.250 27.008
SumSRANetBcl 1547.005 169.453 6.274219
SumSRANetBcl_Const 1688.802 155.225 5.747417
SumSRA_Base_Basic 13505.208 19.411 0.718704
SumSRA_Base 1559.505 168.094 6.223929
SumSRA_Base_Core 1543.750 169.810 6.287449
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd!
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 2071.615 126.541 4.685355
SumSRATraits_Core 2025.651 129.412 4.791669
SumSRAConstTraits 2143.490 122.298 4.528247
SumSRAConstTraits_Core 2154.427 121.677 4.505258
SumSRA128Bcl 1536.458 170.616 6.317288
SumSRA128Traits 1569.141 167.062 6.185711
SumSRA128Traits_Core 1566.146 167.382 6.197539
SumSRA128ConstTraits 1648.438 159.026 5.888152
SumSRA128ConstTraits_Core 1656.771 158.226 5.858535
SumSRA512Bcl 8056.250 32.539 1.204810
SumSRA512Traits 8320.833 31.505 1.166500
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd!
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 2044.792 128.201 4.746816
[ShiftRightArithmeticConstBenchmark_Int32(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 1913540397
SumSRAScalar 7472.917 35.079
SumSRANetBcl 3175.260 82.558 2.353482
SumSRANetBcl_Const 3362.760 77.955 2.222257
SumSRA_Base_Basic 14812.500 17.697 0.504501
SumSRA_Base 3154.687 83.097 2.368829
SumSRA_Base_Core 3001.302 87.343 2.489892
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd!
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 4048.958 64.744 1.845639
SumSRATraits_Core 4140.625 63.310 1.804780
SumSRAConstTraits 4465.625 58.703 1.673431
SumSRAConstTraits_Core 4118.229 63.655 1.814595
SumSRA128Bcl 3251.823 80.614 2.298070
SumSRA128Traits 3123.438 83.928 2.392530
SumSRA128Traits_Core 3059.635 85.678 2.442421
SumSRA128ConstTraits 3460.937 75.744 2.159217
SumSRA128ConstTraits_Core 3437.240 76.266 2.174104
SumSRA512Bcl 15689.583 16.708 0.476298
SumSRA512Traits 15704.167 16.693 0.475856
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd!
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 4141.146 63.302 1.804553
[ShiftRightArithmeticConstBenchmark_Int64(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar -6268185905068837132
SumSRAScalar 8068.229 32.491
SumSRANetBcl 39795.833 6.587 0.202741
SumSRANetBcl_Const 39412.500 6.651 0.204712
SumSRA_Base_Basic 42254.167 6.204 0.190945
SumSRA_Base 40137.500 6.531 0.201015
SumSRA_Base_Create 68191.667 3.844 0.118317
SumSRA_Base_LoadArray 58716.666 4.465 0.137410
SumSRA_Base_Core 40883.333 6.412 0.197348
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd!
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 12416.667 21.112 0.649790
SumSRATraits_Core 12788.542 20.498 0.630895
SumSRAConstTraits 12696.875 20.646 0.635450
SumSRAConstTraits_Core 12584.375 20.831 0.641131
SumSRA128Bcl 89916.667 2.915 0.089730
SumSRA128Traits 6504.687 40.301 1.240372
SumSRA128Traits_Core 6433.333 40.748 1.254129
SumSRA128ConstTraits 7071.354 37.071 1.140974
SumSRA128ConstTraits_Core 6892.708 38.032 1.170546
SumSRA512Bcl 115008.333 2.279 0.070153
SumSRA512Traits 79025.000 3.317 0.102097
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd!
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFast_Avx2_Negative Run fail! Requires hardware support Avx, Avx2!
SumSRAFastTraits 26704.167 9.817 0.302134
[ShiftRightArithmeticConstBenchmark_SByte(262144)]
---
NAME US MOPS SCALE
# SumSRAScalar 97
SumSRAScalar 8917.708 29.396
SumSRANetBcl 790.755 331.511 11.277458
SumSRANetBcl_Const 858.008 305.526 10.393505
SumSRA_Base128_Basic 8529.167 30.735 1.045554
SumSRA_Base128_Basic_Ref 8711.458 30.092 1.023676
SumSRA_Base_Basic 11390.625 23.014 0.782899
SumSRA_Base 20900.000 12.543 0.426685
SumSRA_Base_Core 16668.750 15.727 0.534996
SumSRA_AdvSimd Run fail! Requires hardware support AdvSimd!
SumSRA_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRATraits 1042.839 251.375 8.551380
SumSRATraits_Core 1023.698 256.076 8.711269
SumSRAConstTraits 1051.042 249.414 8.484638
SumSRAConstTraits_Core 1076.042 243.619 8.287512
SumSRA128Bcl 773.047 339.105 11.535792
SumSRA128Traits 786.523 333.295 11.338134
SumSRA128Traits_Core 774.219 338.592 11.518332
SumSRA128ConstTraits 837.370 313.056 10.649666
SumSRA128ConstTraits_Core 847.721 309.234 10.519622
SumSRA512Bcl 4190.104 62.563 2.128278
SumSRA512Traits 4319.271 60.692 2.064633
SumSRAFast_AdvSimd Run fail! Requires hardware support AdvSimd!
SumSRAFast_Avx2 Run fail! Requires hardware support Avx, Avx2! Vector byte size mismatch(16!=32) !
SumSRAFastTraits 1002.214 261.565 8.898012