EPYC 7502 AOCC 2.3 Compiler Comparison

AMD EPYC 7502 testing of various benchmarks under AMD AOCC 2.3, GCC 10.2, LLVM Clang 11. CFLAGS/CXXFLAGS of "-O3 -march=znver2" throughout. Benchmarks by Michael Larabel for a future article.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2012080-HA-EPYC7502A97
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GCC 10.2
December 07 2020
  3 Hours, 49 Minutes
LLVM Clang 11
December 08 2020
  6 Hours, 56 Minutes
AMD AOCC 2.3
December 07 2020
  3 Hours, 58 Minutes
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  4 Hours, 54 Minutes

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GCC 10.2

Processor: AMD EPYC 7502 32-Core @ 2.50GHz (32 Cores / 64 Threads), Motherboard: ASRockRack EPYCD8 (P2.10 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: 280GB INTEL SSDPED1D280GA, Graphics: ASPEED, Audio: AMD Starship/Matisse, Monitor: VE228, Network: 2 x Intel I350

OS: Ubuntu 20.10, Kernel: 5.8.0-31-generic (x86_64), Desktop: GNOME Shell 3.38.1, Display Server: X Server 1.20.9, Display Driver: modesetting 1.20.9, Compiler: GCC 10.2.0, File-System: ext4, Screen Resolution: 1920x1080

Environment Notes: CXXFLAGS="-O3 -march=znver2" CFLAGS="-O3 -march=znver2"
Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-JvwpWM/gcc-10-10.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-JvwpWM/gcc-10-10.2.0/debian/tmp-gcn/usr,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v
Processor Notes: Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0x830101c
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

LLVM Clang 11

OS: Ubuntu 20.10, Kernel: 5.8.0-31-generic (x86_64), Desktop: GNOME Shell 3.38.1, Display Server: X Server 1.20.9, Display Driver: modesetting 1.20.9, Compiler: Clang 11.0.0-2Target:, File-System: ext4, Screen Resolution: 1920x1080

Environment Notes: CXXFLAGS="-O3 -march=znver2" CFLAGS="-O3 -march=znver2"
Processor Notes: Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0x830101c
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

AMD AOCC 2.3

OS: Ubuntu 20.10, Kernel: 5.8.0-31-generic (x86_64), Desktop: GNOME Shell 3.38.1, Display Server: X Server 1.20.9, Display Driver: modesetting 1.20.9, Compiler: Clang 11.0.0, File-System: ext4, Screen Resolution: 1920x1080

Environment Notes: CXXFLAGS="-O3 -march=znver2" CFLAGS="-O3 -march=znver2"
Compiler Notes: Optimized build with assertions; Default target: x86_64-unknown-linux-gnu; Host CPU: znver2
Processor Notes: Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0x830101c
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

EPYC 7502 AOCC 2.3 Compiler ComparisonOpenBenchmarking.orgPhoronix Test SuiteAMD EPYC 7502 32-Core @ 2.50GHz (32 Cores / 64 Threads)ASRockRack EPYCD8 (P2.10 BIOS)AMD Starship/Matisse126GB280GB INTEL SSDPED1D280GAASPEEDAMD Starship/MatisseVE2282 x Intel I350Ubuntu 20.105.8.0-31-generic (x86_64)GNOME Shell 3.38.1X Server 1.20.9modesetting 1.20.9GCC 10.2.0Clang 11.0.0-2Target:Clang 11.0.0ext41920x1080ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverCompilersFile-SystemScreen ResolutionEPYC 7502 AOCC 2.3 Compiler Comparison BenchmarksSystem Logs- CXXFLAGS="-O3 -march=znver2" CFLAGS="-O3 -march=znver2"- GCC 10.2: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-JvwpWM/gcc-10-10.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-JvwpWM/gcc-10-10.2.0/debian/tmp-gcn/usr,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - AMD AOCC 2.3: Optimized build with assertions; Default target: x86_64-unknown-linux-gnu; Host CPU: znver2 - Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0x830101c - itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

GCC 10.2LLVM Clang 11AMD AOCC 2.3Result OverviewPhoronix Test Suite100%119%138%157%C-RayLibRawOpenSSLNCNNSVT-AV1oneDNNLAME MP3 EncodingDarmstadt Automotive Parallel Heterogeneous SuiteASTC EncoderAOBenchTSCPGraphicsMagickTNNRedisVP9 libvpx Encodingdav1dStockfishWebP Image EncodeRNNoiseSVT-VP9LZ4 CompressionSciMarkSQLite SpeedtestTimed MrBayes Analysisx264x265Basis Universallibjpeg-turbo tjbenchCrypto++Zstd CompressionNGINX BenchmarkPostgreSQL pgbenchHierarchical INTegration

EPYC 7502 AOCC 2.3 Compiler Comparisoncryptopp: Unkeyed Algorithmsmrbayes: Primate Phylogeny Analysiswebp: Quality 100, Losslesswebp: Quality 100, Highest Compressionwebp: Quality 100, Lossless, Highest Compressioncompress-lz4: 1 - Compression Speedcompress-lz4: 3 - Compression Speedcompress-lz4: 9 - Compression Speedcompress-zstd: 3compress-zstd: 19scimark2: Compositelibraw: Post-Processing Benchmarktscp: AI Chess Performancegraphics-magick: Swirlgraphics-magick: Rotategraphics-magick: Sharpengraphics-magick: Enhancedgraphics-magick: Resizingonednn: IP Batch 1D - f32 - CPUonednn: IP Batch 1D - u8s8f32 - CPUonednn: IP Batch All - u8s8f32 - CPUonednn: Deconvolution Batch deconv_1d - f32 - CPUonednn: Deconvolution Batch deconv_3d - f32 - CPUonednn: Deconvolution Batch deconv_1d - u8s8f32 - CPUonednn: Deconvolution Batch deconv_3d - u8s8f32 - CPUonednn: Recurrent Neural Network Training - f32 - CPUonednn: Recurrent Neural Network Inference - f32 - CPUonednn: Matrix Multiply Batch Shapes Transformer - f32 - CPUdav1d: Chimera 1080pdav1d: Summer Nature 4Kdav1d: Summer Nature 1080pdav1d: Chimera 1080p 10-bitsvt-av1: Enc Mode 0 - 1080psvt-av1: Enc Mode 4 - 1080psvt-av1: Enc Mode 8 - 1080psvt-vp9: VMAF Optimized - Bosphorus 1080psvt-vp9: PSNR/SSIM Optimized - Bosphorus 1080psvt-vp9: Visual Quality Optimized - Bosphorus 1080pvpxenc: Speed 0vpxenc: Speed 5x264: H.264 Video Encodingx265: Bosphorus 4Kx265: Bosphorus 1080pstockfish: Total Timec-ray: Total Time - 4K, 16 Rays Per Pixelaobench: 2048 x 2048 - Total Timeencode-mp3: WAV To MP3rnnoise: openssl: RSA 4096-bit Performancetjbench: Decompression Throughputdaphne: OpenMP - NDT Mappingdaphne: OpenMP - Points2Imagedaphne: OpenMP - Euclidean Clusterpgbench: 1 - 1 - Read Onlypgbench: 1 - 1 - Read Only - Average Latencypgbench: 1 - 1 - Read Writepgbench: 1 - 1 - Read Write - Average Latencypgbench: 1 - 50 - Read Onlypgbench: 1 - 50 - Read Only - Average Latencypgbench: 1 - 50 - Read Writepgbench: 1 - 50 - Read Write - Average Latencyastcenc: Mediumastcenc: Thoroughastcenc: Exhaustivebasis: UASTC Level 2basis: UASTC Level 3basis: UASTC Level 2 + RDO Post-Processingsqlite-speedtest: Timed Time - Size 1,000redis: LPUSHredis: GETredis: SETncnn: CPU - squeezenetncnn: CPU - mobilenetncnn: CPU-v2-v2 - mobilenet-v2ncnn: CPU-v3-v3 - mobilenet-v3ncnn: CPU - shufflenet-v2ncnn: CPU - mnasnetncnn: CPU - efficientnet-b0ncnn: CPU - blazefacencnn: CPU - googlenetncnn: CPU - vgg16ncnn: CPU - resnet18ncnn: CPU - alexnetncnn: CPU - resnet50ncnn: CPU - yolov4-tinytnn: CPU - MobileNet v2tnn: CPU - SqueezeNet v1.1hint: FLOATnginx: Static Web Page ServingGCC 10.2LLVM Clang 11AMD AOCC 2.3305.90041094.28420.7998.86144.3839459.6945.5744.727849.6109.92759.3552.541007283129553543459020921.675031.1755613.87931.956953.680732.179571.94380254.61079.24950.532944564.96269.72567.42143.020.1036.77555.713354.98348.24279.736.2719.03149.3522.8349.055834738618.92235.7838.79821.7237395.4171.888797874.5418452.623694826890.71289190.03537390.2685213320.096345314.4887.009.6173.4616.50725.522755.51775.1401212068.061809976.831369757.1317.2919.469.378.8810.598.9511.323.9920.8530.8913.129.4623.7029.47324.172305.134291925951.6421030658.67314.38991493.84120.7197.65542.3779838.5448.4044.307866.2111.22673.7936.981143642132352738462718271.722471.0313713.46491.693903.723542.055391.98927172.51364.99120.575864572.19275.41584.6592.560.1458.59170.229363.72365.57286.245.9618.23146.4322.4450.026243478430.64641.65510.07821.5405412.5174.991039945.3211946.566719313674.01289210.03537720.2655306840.094344314.5286.058.3267.1716.48525.321837.54177.6421304842.232122749.431483322.3115.3517.856.886.877.356.268.772.8418.8836.6013.1910.8322.2330.70392.204311.682292874904.5373330676.68312.63784090.75920.9047.54642.7049780.3948.5245.767937.8114.62779.6238.471138442136852531652616531.408791.0092611.92331.667723.660961.991411.87485147.52330.71820.464235575.22274.20588.62122.390.1468.65770.698366.61368.17291.226.6520.12151.9223.6950.606237560533.27537.75811.02620.7565413.5176.873794923.6813720.155459109678.51296450.03438650.2595413140.092341314.6555.818.1666.0416.31525.210833.53678.0671380024.291874175.911446872.3514.3817.025.625.206.255.016.942.1916.5132.0311.998.9419.7029.38365.390304.178294314450.6170631368.86OpenBenchmarking.org

Crypto++

Crypto++ is a C++ class library of cryptographic algorithms. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMiB/second, More Is BetterCrypto++ 8.2Test: Unkeyed AlgorithmsLLVM Clang 11AMD AOCC 2.3GCC 10.270140210280350SE +/- 0.20, N = 3SE +/- 0.16, N = 3SE +/- 0.09, N = 3314.39312.64305.901. (CXX) g++ options: -O3 -march=znver2 -fPIC -pthread -pipe
OpenBenchmarking.orgMiB/second, More Is BetterCrypto++ 8.2Test: Unkeyed AlgorithmsLLVM Clang 11AMD AOCC 2.3GCC 10.260120180240300Min: 314.03 / Avg: 314.39 / Max: 314.74Min: 312.33 / Avg: 312.64 / Max: 312.81Min: 305.76 / Avg: 305.9 / Max: 306.061. (CXX) g++ options: -O3 -march=znver2 -fPIC -pthread -pipe

Timed MrBayes Analysis

This test performs a bayesian analysis of a set of primate genome sequences in order to estimate their phylogeny. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MrBayes Analysis 3.2.7Primate Phylogeny AnalysisAMD AOCC 2.3LLVM Clang 11GCC 10.220406080100SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.17, N = 390.7693.8494.28-mabm1. (CC) gcc options: -mmmx -msse -msse2 -msse3 -mssse3 -msse4.1 -msse4.2 -msse4a -msha -maes -mavx -mfma -mavx2 -mrdrnd -mbmi -mbmi2 -madx -O3 -std=c99 -pedantic -march=znver2 -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MrBayes Analysis 3.2.7Primate Phylogeny AnalysisAMD AOCC 2.3LLVM Clang 11GCC 10.220406080100Min: 90.71 / Avg: 90.76 / Max: 90.84Min: 93.76 / Avg: 93.84 / Max: 93.89Min: 94.02 / Avg: 94.28 / Max: 94.611. (CC) gcc options: -mmmx -msse -msse2 -msse3 -mssse3 -msse4.1 -msse4.2 -msse4a -msha -maes -mavx -mfma -mavx2 -mrdrnd -mbmi -mbmi2 -madx -O3 -std=c99 -pedantic -march=znver2 -lm

WebP Image Encode

This is a test of Google's libwebp with the cwebp image encode utility and using a sample 6000x4000 pixel JPEG image as the input. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgEncode Time - Seconds, Fewer Is BetterWebP Image Encode 1.1Encode Settings: Quality 100, LosslessLLVM Clang 11GCC 10.2AMD AOCC 2.3510152025SE +/- 0.02, N = 3SE +/- 0.08, N = 3SE +/- 0.03, N = 320.7220.8020.901. (CC) gcc options: -fvisibility=hidden -O3 -march=znver2 -pthread -lm -ljpeg
OpenBenchmarking.orgEncode Time - Seconds, Fewer Is BetterWebP Image Encode 1.1Encode Settings: Quality 100, LosslessLLVM Clang 11GCC 10.2AMD AOCC 2.3510152025Min: 20.69 / Avg: 20.72 / Max: 20.75Min: 20.71 / Avg: 20.8 / Max: 20.97Min: 20.85 / Avg: 20.9 / Max: 20.951. (CC) gcc options: -fvisibility=hidden -O3 -march=znver2 -pthread -lm -ljpeg

OpenBenchmarking.orgEncode Time - Seconds, Fewer Is BetterWebP Image Encode 1.1Encode Settings: Quality 100, Highest CompressionAMD AOCC 2.3LLVM Clang 11GCC 10.2246810SE +/- 0.008, N = 3SE +/- 0.008, N = 3SE +/- 0.003, N = 37.5467.6558.8611. (CC) gcc options: -fvisibility=hidden -O3 -march=znver2 -pthread -lm -ljpeg
OpenBenchmarking.orgEncode Time - Seconds, Fewer Is BetterWebP Image Encode 1.1Encode Settings: Quality 100, Highest CompressionAMD AOCC 2.3LLVM Clang 11GCC 10.23691215Min: 7.53 / Avg: 7.55 / Max: 7.56Min: 7.65 / Avg: 7.66 / Max: 7.67Min: 8.86 / Avg: 8.86 / Max: 8.871. (CC) gcc options: -fvisibility=hidden -O3 -march=znver2 -pthread -lm -ljpeg

OpenBenchmarking.orgEncode Time - Seconds, Fewer Is BetterWebP Image Encode 1.1Encode Settings: Quality 100, Lossless, Highest CompressionLLVM Clang 11AMD AOCC 2.3GCC 10.21020304050SE +/- 0.12, N = 3SE +/- 0.01, N = 3SE +/- 0.12, N = 342.3842.7044.381. (CC) gcc options: -fvisibility=hidden -O3 -march=znver2 -pthread -lm -ljpeg
OpenBenchmarking.orgEncode Time - Seconds, Fewer Is BetterWebP Image Encode 1.1Encode Settings: Quality 100, Lossless, Highest CompressionLLVM Clang 11AMD AOCC 2.3GCC 10.2918273645Min: 42.26 / Avg: 42.38 / Max: 42.61Min: 42.7 / Avg: 42.7 / Max: 42.72Min: 44.17 / Avg: 44.38 / Max: 44.581. (CC) gcc options: -fvisibility=hidden -O3 -march=znver2 -pthread -lm -ljpeg

LZ4 Compression

This test measures the time needed to compress/decompress a sample file (an Ubuntu ISO) using LZ4 compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 1 - Compression SpeedLLVM Clang 11AMD AOCC 2.3GCC 10.22K4K6K8K10KSE +/- 55.02, N = 3SE +/- 45.16, N = 3SE +/- 56.41, N = 39838.549780.399459.691. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 1 - Compression SpeedLLVM Clang 11AMD AOCC 2.3GCC 10.22K4K6K8K10KMin: 9748.47 / Avg: 9838.54 / Max: 9938.32Min: 9697.45 / Avg: 9780.39 / Max: 9852.82Min: 9379.7 / Avg: 9459.69 / Max: 9568.591. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 3 - Compression SpeedAMD AOCC 2.3LLVM Clang 11GCC 10.21122334455SE +/- 0.00, N = 3SE +/- 0.04, N = 3SE +/- 0.66, N = 348.5248.4045.571. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 3 - Compression SpeedAMD AOCC 2.3LLVM Clang 11GCC 10.21020304050Min: 48.52 / Avg: 48.52 / Max: 48.52Min: 48.32 / Avg: 48.4 / Max: 48.45Min: 44.86 / Avg: 45.57 / Max: 46.91. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 9 - Compression SpeedAMD AOCC 2.3GCC 10.2LLVM Clang 111020304050SE +/- 0.03, N = 3SE +/- 0.60, N = 3SE +/- 0.02, N = 345.7644.7244.301. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 9 - Compression SpeedAMD AOCC 2.3GCC 10.2LLVM Clang 11918273645Min: 45.71 / Avg: 45.76 / Max: 45.82Min: 43.72 / Avg: 44.72 / Max: 45.79Min: 44.26 / Avg: 44.3 / Max: 44.331. (CC) gcc options: -O3

Zstd Compression

This test measures the time needed to compress a sample file (an Ubuntu ISO) using Zstd compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.4.5Compression Level: 3AMD AOCC 2.3LLVM Clang 11GCC 10.22K4K6K8K10KSE +/- 3.73, N = 3SE +/- 30.93, N = 3SE +/- 6.11, N = 37937.87866.27849.61. (CC) gcc options: -O3 -march=znver2 -pthread -lz
OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.4.5Compression Level: 3AMD AOCC 2.3LLVM Clang 11GCC 10.214002800420056007000Min: 7933.6 / Avg: 7937.77 / Max: 7945.2Min: 7828.4 / Avg: 7866.2 / Max: 7927.5Min: 7838.2 / Avg: 7849.6 / Max: 7859.11. (CC) gcc options: -O3 -march=znver2 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.4.5Compression Level: 19AMD AOCC 2.3LLVM Clang 11GCC 10.2306090120150SE +/- 0.26, N = 3SE +/- 0.30, N = 3SE +/- 0.23, N = 3114.6111.2109.91. (CC) gcc options: -O3 -march=znver2 -pthread -lz
OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.4.5Compression Level: 19AMD AOCC 2.3LLVM Clang 11GCC 10.220406080100Min: 114.1 / Avg: 114.57 / Max: 115Min: 110.8 / Avg: 111.23 / Max: 111.8Min: 109.7 / Avg: 109.93 / Max: 110.41. (CC) gcc options: -O3 -march=znver2 -pthread -lz

SciMark

This test runs the ANSI C version of SciMark 2.0, which is a benchmark for scientific and numerical computing developed by programmers at the National Institute of Standards and Technology. This test is made up of Fast Foruier Transform, Jacobi Successive Over-relaxation, Monte Carlo, Sparse Matrix Multiply, and dense LU matrix factorization benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeAMD AOCC 2.3GCC 10.2LLVM Clang 116001200180024003000SE +/- 43.99, N = 3SE +/- 14.97, N = 3SE +/- 7.04, N = 32779.622759.352673.791. (CC) gcc options: -O3 -march=znver2 -lm
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeAMD AOCC 2.3GCC 10.2LLVM Clang 115001000150020002500Min: 2734.21 / Avg: 2779.62 / Max: 2867.58Min: 2737.01 / Avg: 2759.35 / Max: 2787.78Min: 2661.26 / Avg: 2673.79 / Max: 2685.61. (CC) gcc options: -O3 -march=znver2 -lm

LibRaw

LibRaw is a RAW image decoder for digital camera photos. This test profile runs LibRaw's post-processing benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMpix/sec, More Is BetterLibRaw 0.20Post-Processing BenchmarkGCC 10.2AMD AOCC 2.3LLVM Clang 111224364860SE +/- 0.16, N = 3SE +/- 0.10, N = 3SE +/- 0.13, N = 352.5438.4736.981. (CXX) g++ options: -O3 -march=znver2 -fopenmp -ljpeg -lz -lm
OpenBenchmarking.orgMpix/sec, More Is BetterLibRaw 0.20Post-Processing BenchmarkGCC 10.2AMD AOCC 2.3LLVM Clang 111122334455Min: 52.28 / Avg: 52.54 / Max: 52.82Min: 38.31 / Avg: 38.47 / Max: 38.64Min: 36.77 / Avg: 36.98 / Max: 37.231. (CXX) g++ options: -O3 -march=znver2 -fopenmp -ljpeg -lz -lm

TSCP

This is a performance test of TSCP, Tom Kerrigan's Simple Chess Program, which has a built-in performance benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceLLVM Clang 11AMD AOCC 2.3GCC 10.2200K400K600K800K1000KSE +/- 582.00, N = 5SE +/- 471.20, N = 5SE +/- 1467.20, N = 51143642113844210072831. (CC) gcc options: -O3 -march=znver2 -march=native
OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceLLVM Clang 11AMD AOCC 2.3GCC 10.2200K400K600K800K1000KMin: 1142692 / Avg: 1143642.4 / Max: 1145068Min: 1137971 / Avg: 1138442.2 / Max: 1140327Min: 1001414 / Avg: 1007282.8 / Max: 10087501. (CC) gcc options: -O3 -march=znver2 -march=native

GraphicsMagick

This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests on a sample 6000x4000 pixel JPEG image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: SwirlAMD AOCC 2.3LLVM Clang 11GCC 10.230060090012001500SE +/- 4.26, N = 3SE +/- 2.40, N = 3SE +/- 1.00, N = 31368132312951. (CC) gcc options: -fopenmp -O3 -march=znver2 -pthread -ljpeg -lX11 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: SwirlAMD AOCC 2.3LLVM Clang 11GCC 10.22004006008001000Min: 1360 / Avg: 1368.33 / Max: 1374Min: 1318 / Avg: 1322.67 / Max: 1326Min: 1293 / Avg: 1295 / Max: 12961. (CC) gcc options: -fopenmp -O3 -march=znver2 -pthread -ljpeg -lX11 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: RotateGCC 10.2LLVM Clang 11AMD AOCC 2.3120240360480600SE +/- 5.24, N = 3SE +/- 1.00, N = 35355275251. (CC) gcc options: -fopenmp -O3 -march=znver2 -pthread -ljpeg -lX11 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: RotateGCC 10.2LLVM Clang 11AMD AOCC 2.390180270360450Min: 528 / Avg: 534.67 / Max: 545Min: 524 / Avg: 525 / Max: 5271. (CC) gcc options: -fopenmp -O3 -march=znver2 -pthread -ljpeg -lX11 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: SharpenGCC 10.2LLVM Clang 11AMD AOCC 2.3901802703604504343843161. (CC) gcc options: -fopenmp -O3 -march=znver2 -pthread -ljpeg -lX11 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: EnhancedLLVM Clang 11GCC 10.2AMD AOCC 2.31402804205607006275905261. (CC) gcc options: -fopenmp -O3 -march=znver2 -pthread -ljpeg -lX11 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: ResizingGCC 10.2LLVM Clang 11AMD AOCC 2.3400800120016002000SE +/- 17.89, N = 3SE +/- 10.17, N = 3SE +/- 22.27, N = 32092182716531. (CC) gcc options: -fopenmp -O3 -march=znver2 -pthread -ljpeg -lX11 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: ResizingGCC 10.2LLVM Clang 11AMD AOCC 2.3400800120016002000Min: 2056 / Avg: 2091.67 / Max: 2112Min: 1807 / Avg: 1827.33 / Max: 1838Min: 1609 / Avg: 1653 / Max: 16811. (CC) gcc options: -fopenmp -O3 -march=znver2 -pthread -ljpeg -lX11 -lz -lm -lpthread

oneDNN

This is a test of the Intel oneDNN as an Intel-optimized library for Deep Neural Networks and making use of its built-in benchdnn functionality. The result is the total perf time reported. Intel oneDNN was formerly known as DNNL (Deep Neural Network Library) and MKL-DNN before being rebranded as part of the oneAPI initiative. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 1.5Harness: IP Batch 1D - Data Type: f32 - Engine: CPUAMD AOCC 2.3GCC 10.2LLVM Clang 110.38760.77521.16281.55041.938SE +/- 0.00432, N = 3SE +/- 0.00519, N = 3SE +/- 0.00256, N = 31.408791.675031.72247-fopenmp=libomp - MIN: 1.36-fopenmp - MIN: 1.59-fopenmp=libomp - MIN: 1.621. (CXX) g++ options: -O3 -march=native -std=c++11 -msse4.1 -fPIC -pie -lpthread -ldl
OpenBenchmarking.orgms, Fewer Is BetteroneDNN 1.5Harness: IP Batch 1D - Data Type: f32 - Engine: CPUAMD AOCC 2.3GCC 10.2LLVM Clang 11246810Min: 1.4 / Avg: 1.41 / Max: 1.42Min: 1.67 / Avg: 1.68 / Max: 1.69Min: 1.72 / Avg: 1.72 / Max: 1.731. (CXX) g++ options: -O3 -march=native -std=c++11 -msse4.1 -fPIC -pie -lpthread -ldl

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 1.5Harness: IP Batch 1D - Data Type: u8s8f32 - Engine: CPUAMD AOCC 2.3LLVM Clang 11GCC 10.20.26450.5290.79351.0581.3225SE +/- 0.00275, N = 3SE +/- 0.00137, N = 3SE +/- 0.00350, N = 31.009261.031371.17556-fopenmp=libomp - MIN: 0.95-fopenmp=libomp - MIN: 0.97-fopenmp - MIN: 1.131. (CXX) g++ options: -O3 -march=native -std=c++11 -msse4.1 -fPIC -pie -lpthread -ldl
OpenBenchmarking.orgms, Fewer Is BetteroneDNN 1.5Harness: IP Batch 1D - Data Type: u8s8f32 - Engine: CPUAMD AOCC 2.3LLVM Clang 11GCC 10.2246810Min: 1 / Avg: 1.01 / Max: 1.01Min: 1.03 / Avg: 1.03 / Max: 1.03Min: 1.17 / Avg: 1.18 / Max: 1.181. (CXX) g++ options: -O3 -march=native -std=c++11 -msse4.1 -fPIC -pie -lpthread -ldl

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 1.5Harness: IP Batch All - Data Type: u8s8f32 - Engine: CPUAMD AOCC 2.3LLVM Clang 11GCC 10.248121620SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.06, N = 311.9213.4613.88-fopenmp=libomp - MIN: 11.65-fopenmp=libomp - MIN: 13.14-fopenmp - MIN: 13.351. (CXX) g++ options: -O3 -march=native -std=c++11 -msse4.1 -fPIC -pie -lpthread -ldl
OpenBenchmarking.orgms, Fewer Is BetteroneDNN 1.5Harness: IP Batch All - Data Type: u8s8f32 - Engine: CPUAMD AOCC 2.3LLVM Clang 11GCC 10.248121620Min: 11.9 / Avg: 11.92 / Max: 11.95Min: 13.39 / Avg: 13.46 / Max: 13.52Min: 13.77 / Avg: 13.88 / Max: 13.971. (CXX) g++ options: -O3 -march=native -std=c++11 -msse4.1 -fPIC -pie -lpthread -ldl

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 1.5Harness: Deconvolution Batch deconv_1d - Data Type: f32 - Engine: CPUAMD AOCC 2.3LLVM Clang 11GCC 10.20.44030.88061.32091.76122.2015SE +/- 0.00186, N = 3SE +/- 0.01023, N = 3SE +/- 0.01336, N = 31.667721.693901.95695-fopenmp=libomp - MIN: 1.61-fopenmp=libomp - MIN: 1.63-fopenmp - MIN: 1.871. (CXX) g++ options: -O3 -march=native -std=c++11 -msse4.1 -fPIC -pie -lpthread -ldl
OpenBenchmarking.orgms, Fewer Is BetteroneDNN 1.5Harness: Deconvolution Batch deconv_1d - Data Type: f32 - Engine: CPUAMD AOCC 2.3LLVM Clang 11GCC 10.2246810Min: 1.67 / Avg: 1.67 / Max: 1.67Min: 1.68 / Avg: 1.69 / Max: 1.71Min: 1.94 / Avg: 1.96 / Max: 1.981. (CXX) g++ options: -O3 -march=native -std=c++11 -msse4.1 -fPIC -pie -lpthread -ldl

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 1.5Harness: Deconvolution Batch deconv_3d - Data Type: f32 - Engine: CPUAMD AOCC 2.3GCC 10.2LLVM Clang 110.83781.67562.51343.35124.189SE +/- 0.01101, N = 3SE +/- 0.01624, N = 3SE +/- 0.00775, N = 33.660963.680733.72354-fopenmp=libomp - MIN: 3.49-fopenmp - MIN: 3.53-fopenmp=libomp - MIN: 3.571. (CXX) g++ options: -O3 -march=native -std=c++11 -msse4.1 -fPIC -pie -lpthread -ldl
OpenBenchmarking.orgms, Fewer Is BetteroneDNN 1.5Harness: Deconvolution Batch deconv_3d - Data Type: f32 - Engine: CPUAMD AOCC 2.3GCC 10.2LLVM Clang 11246810Min: 3.65 / Avg: 3.66 / Max: 3.68Min: 3.66 / Avg: 3.68 / Max: 3.71Min: 3.71 / Avg: 3.72 / Max: 3.741. (CXX) g++ options: -O3 -march=native -std=c++11 -msse4.1 -fPIC -pie -lpthread -ldl

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 1.5Harness: Deconvolution Batch deconv_1d - Data Type: u8s8f32 - Engine: CPUAMD AOCC 2.3LLVM Clang 11GCC 10.20.49040.98081.47121.96162.452SE +/- 0.00112, N = 3SE +/- 0.00233, N = 3SE +/- 0.00145, N = 31.991412.055392.17957-fopenmp=libomp - MIN: 1.92-fopenmp=libomp - MIN: 1.96-fopenmp - MIN: 2.051. (CXX) g++ options: -O3 -march=native -std=c++11 -msse4.1 -fPIC -pie -lpthread -ldl
OpenBenchmarking.orgms, Fewer Is BetteroneDNN 1.5Harness: Deconvolution Batch deconv_1d - Data Type: u8s8f32 - Engine: CPUAMD AOCC 2.3LLVM Clang 11GCC 10.2246810Min: 1.99 / Avg: 1.99 / Max: 1.99Min: 2.05 / Avg: 2.06 / Max: 2.06Min: 2.18 / Avg: 2.18 / Max: 2.181. (CXX) g++ options: -O3 -march=native -std=c++11 -msse4.1 -fPIC -pie -lpthread -ldl

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 1.5Harness: Deconvolution Batch deconv_3d - Data Type: u8s8f32 - Engine: CPUAMD AOCC 2.3GCC 10.2LLVM Clang 110.44760.89521.34281.79042.238SE +/- 0.00189, N = 3SE +/- 0.00392, N = 3SE +/- 0.00691, N = 31.874851.943801.98927-fopenmp=libomp - MIN: 1.82-fopenmp - MIN: 1.82-fopenmp=libomp - MIN: 1.91. (CXX) g++ options: -O3 -march=native -std=c++11 -msse4.1 -fPIC -pie -lpthread -ldl
OpenBenchmarking.orgms, Fewer Is BetteroneDNN 1.5Harness: Deconvolution Batch deconv_3d - Data Type: u8s8f32 - Engine: CPUAMD AOCC 2.3GCC 10.2LLVM Clang 11246810Min: 1.87 / Avg: 1.87 / Max: 1.88Min: 1.94 / Avg: 1.94 / Max: 1.95Min: 1.98 / Avg: 1.99 / Max: 21. (CXX) g++ options: -O3 -march=native -std=c++11 -msse4.1 -fPIC -pie -lpthread -ldl

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 1.5Harness: Recurrent Neural Network Training - Data Type: f32 - Engine: CPUAMD AOCC 2.3LLVM Clang 11GCC 10.260120180240300SE +/- 0.06, N = 3SE +/- 1.10, N = 3SE +/- 0.73, N = 3147.52172.51254.61-fopenmp=libomp - MIN: 146.31-fopenmp=libomp - MIN: 169.54-fopenmp - MIN: 251.671. (CXX) g++ options: -O3 -march=native -std=c++11 -msse4.1 -fPIC -pie -lpthread -ldl
OpenBenchmarking.orgms, Fewer Is BetteroneDNN 1.5Harness: Recurrent Neural Network Training - Data Type: f32 - Engine: CPUAMD AOCC 2.3LLVM Clang 11GCC 10.250100150200250Min: 147.45 / Avg: 147.52 / Max: 147.65Min: 170.32 / Avg: 172.51 / Max: 173.7Min: 253.81 / Avg: 254.61 / Max: 256.061. (CXX) g++ options: -O3 -march=native -std=c++11 -msse4.1 -fPIC -pie -lpthread -ldl

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 1.5Harness: Recurrent Neural Network Inference - Data Type: f32 - Engine: CPUAMD AOCC 2.3LLVM Clang 11GCC 10.220406080100SE +/- 0.32, N = 3SE +/- 2.37, N = 15SE +/- 0.80, N = 330.7264.9979.25-fopenmp=libomp - MIN: 29.35-fopenmp=libomp - MIN: 50.95-fopenmp - MIN: 77.351. (CXX) g++ options: -O3 -march=native -std=c++11 -msse4.1 -fPIC -pie -lpthread -ldl
OpenBenchmarking.orgms, Fewer Is BetteroneDNN 1.5Harness: Recurrent Neural Network Inference - Data Type: f32 - Engine: CPUAMD AOCC 2.3LLVM Clang 11GCC 10.21530456075Min: 30.09 / Avg: 30.72 / Max: 31.16Min: 51.43 / Avg: 64.99 / Max: 74.8Min: 77.95 / Avg: 79.25 / Max: 80.71. (CXX) g++ options: -O3 -march=native -std=c++11 -msse4.1 -fPIC -pie -lpthread -ldl

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 1.5Harness: Matrix Multiply Batch Shapes Transformer - Data Type: f32 - Engine: CPUAMD AOCC 2.3GCC 10.2LLVM Clang 110.12960.25920.38880.51840.648SE +/- 0.000544, N = 3SE +/- 0.001691, N = 3SE +/- 0.001767, N = 30.4642350.5329440.575864-fopenmp=libomp - MIN: 0.45-fopenmp - MIN: 0.51-fopenmp=libomp - MIN: 0.551. (CXX) g++ options: -O3 -march=native -std=c++11 -msse4.1 -fPIC -pie -lpthread -ldl
OpenBenchmarking.orgms, Fewer Is BetteroneDNN 1.5Harness: Matrix Multiply Batch Shapes Transformer - Data Type: f32 - Engine: CPUAMD AOCC 2.3GCC 10.2LLVM Clang 11246810Min: 0.46 / Avg: 0.46 / Max: 0.47Min: 0.53 / Avg: 0.53 / Max: 0.54Min: 0.57 / Avg: 0.58 / Max: 0.581. (CXX) g++ options: -O3 -march=native -std=c++11 -msse4.1 -fPIC -pie -lpthread -ldl

dav1d

Dav1d is an open-source, speedy AV1 video decoder. This test profile times how long it takes to decode sample AV1 video content. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFPS, More Is Betterdav1d 0.7.0Video Input: Chimera 1080pAMD AOCC 2.3LLVM Clang 11GCC 10.2120240360480600SE +/- 0.49, N = 3SE +/- 0.97, N = 3SE +/- 1.05, N = 3575.22572.19564.96MIN: 414.12 / MAX: 729.95MIN: 404.8 / MAX: 726.7MIN: 399.64 / MAX: 724.271. (CC) gcc options: -O3 -march=znver2 -pthread
OpenBenchmarking.orgFPS, More Is Betterdav1d 0.7.0Video Input: Chimera 1080pAMD AOCC 2.3LLVM Clang 11GCC 10.2100200300400500Min: 574.7 / Avg: 575.22 / Max: 576.2Min: 571.07 / Avg: 572.19 / Max: 574.12Min: 563.8 / Avg: 564.96 / Max: 567.061. (CC) gcc options: -O3 -march=znver2 -pthread

OpenBenchmarking.orgFPS, More Is Betterdav1d 0.7.0Video Input: Summer Nature 4KLLVM Clang 11AMD AOCC 2.3GCC 10.260120180240300SE +/- 1.08, N = 3SE +/- 1.22, N = 3SE +/- 0.57, N = 3275.41274.20269.72MIN: 155.99 / MAX: 295.35MIN: 151.98 / MAX: 293.44MIN: 160.12 / MAX: 288.91. (CC) gcc options: -O3 -march=znver2 -pthread
OpenBenchmarking.orgFPS, More Is Betterdav1d 0.7.0Video Input: Summer Nature 4KLLVM Clang 11AMD AOCC 2.3GCC 10.250100150200250Min: 273.55 / Avg: 275.41 / Max: 277.29Min: 271.78 / Avg: 274.2 / Max: 275.66Min: 269.12 / Avg: 269.72 / Max: 270.871. (CC) gcc options: -O3 -march=znver2 -pthread

OpenBenchmarking.orgFPS, More Is Betterdav1d 0.7.0Video Input: Summer Nature 1080pAMD AOCC 2.3LLVM Clang 11GCC 10.2130260390520650SE +/- 2.09, N = 3SE +/- 0.95, N = 3SE +/- 0.36, N = 3588.62584.65567.42MIN: 345.64 / MAX: 651.08MIN: 337.56 / MAX: 641.35MIN: 337.19 / MAX: 625.711. (CC) gcc options: -O3 -march=znver2 -pthread
OpenBenchmarking.orgFPS, More Is Betterdav1d 0.7.0Video Input: Summer Nature 1080pAMD AOCC 2.3LLVM Clang 11GCC 10.2100200300400500Min: 586.15 / Avg: 588.62 / Max: 592.77Min: 582.87 / Avg: 584.65 / Max: 586.12Min: 566.97 / Avg: 567.42 / Max: 568.141. (CC) gcc options: -O3 -march=znver2 -pthread

OpenBenchmarking.orgFPS, More Is Betterdav1d 0.7.0Video Input: Chimera 1080p 10-bitGCC 10.2AMD AOCC 2.3LLVM Clang 11306090120150SE +/- 0.18, N = 3SE +/- 0.34, N = 3SE +/- 0.26, N = 3143.02122.3992.56MIN: 98.76 / MAX: 246.17MIN: 85.78 / MAX: 202.39MIN: 61.05 / MAX: 158.661. (CC) gcc options: -O3 -march=znver2 -pthread
OpenBenchmarking.orgFPS, More Is Betterdav1d 0.7.0Video Input: Chimera 1080p 10-bitGCC 10.2AMD AOCC 2.3LLVM Clang 11306090120150Min: 142.67 / Avg: 143.02 / Max: 143.27Min: 121.74 / Avg: 122.39 / Max: 122.91Min: 92.04 / Avg: 92.56 / Max: 92.851. (CC) gcc options: -O3 -march=znver2 -pthread

SVT-AV1

This is a test of the Intel Open Visual Cloud Scalable Video Technology SVT-AV1 CPU-based multi-threaded video encoder for the AV1 video format with a sample 1080p YUV video file. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.8Encoder Mode: Enc Mode 0 - Input: 1080pAMD AOCC 2.3LLVM Clang 11GCC 10.20.03290.06580.09870.13160.1645SE +/- 0.000, N = 3SE +/- 0.000, N = 3SE +/- 0.000, N = 30.1460.1450.1031. (CXX) g++ options: -O3 -fcommon -fPIE -fPIC -pie
OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.8Encoder Mode: Enc Mode 0 - Input: 1080pAMD AOCC 2.3LLVM Clang 11GCC 10.212345Min: 0.15 / Avg: 0.15 / Max: 0.15Min: 0.15 / Avg: 0.15 / Max: 0.15Min: 0.1 / Avg: 0.1 / Max: 0.11. (CXX) g++ options: -O3 -fcommon -fPIE -fPIC -pie

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.8Encoder Mode: Enc Mode 4 - Input: 1080pAMD AOCC 2.3LLVM Clang 11GCC 10.2246810SE +/- 0.042, N = 3SE +/- 0.026, N = 3SE +/- 0.025, N = 38.6578.5916.7751. (CXX) g++ options: -O3 -fcommon -fPIE -fPIC -pie
OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.8Encoder Mode: Enc Mode 4 - Input: 1080pAMD AOCC 2.3LLVM Clang 11GCC 10.23691215Min: 8.57 / Avg: 8.66 / Max: 8.7Min: 8.54 / Avg: 8.59 / Max: 8.62Min: 6.73 / Avg: 6.78 / Max: 6.821. (CXX) g++ options: -O3 -fcommon -fPIE -fPIC -pie

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.8Encoder Mode: Enc Mode 8 - Input: 1080pAMD AOCC 2.3LLVM Clang 11GCC 10.21632486480SE +/- 0.46, N = 3SE +/- 0.30, N = 3SE +/- 0.29, N = 370.7070.2355.711. (CXX) g++ options: -O3 -fcommon -fPIE -fPIC -pie
OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.8Encoder Mode: Enc Mode 8 - Input: 1080pAMD AOCC 2.3LLVM Clang 11GCC 10.21428425670Min: 69.81 / Avg: 70.7 / Max: 71.37Min: 69.79 / Avg: 70.23 / Max: 70.8Min: 55.14 / Avg: 55.71 / Max: 56.081. (CXX) g++ options: -O3 -fcommon -fPIE -fPIC -pie

SVT-VP9

This is a test of the Intel Open Visual Cloud Scalable Video Technology SVT-VP9 CPU-based multi-threaded video encoder for the VP9 video format with a sample 1080p YUV video file. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-VP9 0.1Tuning: VMAF Optimized - Input: Bosphorus 1080pAMD AOCC 2.3LLVM Clang 11GCC 10.280160240320400SE +/- 1.39, N = 3SE +/- 1.70, N = 3SE +/- 2.15, N = 3366.61363.72354.981. (CC) gcc options: -O3 -fcommon -fPIE -fPIC -fvisibility=hidden -pie -rdynamic -lpthread -lrt -lm
OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-VP9 0.1Tuning: VMAF Optimized - Input: Bosphorus 1080pAMD AOCC 2.3LLVM Clang 11GCC 10.270140210280350Min: 363.86 / Avg: 366.61 / Max: 368.32Min: 360.36 / Avg: 363.72 / Max: 365.85Min: 352.73 / Avg: 354.98 / Max: 359.281. (CC) gcc options: -O3 -fcommon -fPIE -fPIC -fvisibility=hidden -pie -rdynamic -lpthread -lrt -lm

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-VP9 0.1Tuning: PSNR/SSIM Optimized - Input: Bosphorus 1080pAMD AOCC 2.3LLVM Clang 11GCC 10.280160240320400SE +/- 0.54, N = 3SE +/- 1.74, N = 3SE +/- 1.42, N = 3368.17365.57348.241. (CC) gcc options: -O3 -fcommon -fPIE -fPIC -fvisibility=hidden -pie -rdynamic -lpthread -lrt -lm
OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-VP9 0.1Tuning: PSNR/SSIM Optimized - Input: Bosphorus 1080pAMD AOCC 2.3LLVM Clang 11GCC 10.270140210280350Min: 367.42 / Avg: 368.17 / Max: 369.23Min: 362.1 / Avg: 365.57 / Max: 367.42Min: 346.02 / Avg: 348.24 / Max: 350.881. (CC) gcc options: -O3 -fcommon -fPIE -fPIC -fvisibility=hidden -pie -rdynamic -lpthread -lrt -lm

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-VP9 0.1Tuning: Visual Quality Optimized - Input: Bosphorus 1080pAMD AOCC 2.3LLVM Clang 11GCC 10.260120180240300SE +/- 0.90, N = 3SE +/- 1.68, N = 3SE +/- 1.18, N = 3291.22286.24279.731. (CC) gcc options: -O3 -fcommon -fPIE -fPIC -fvisibility=hidden -pie -rdynamic -lpthread -lrt -lm
OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-VP9 0.1Tuning: Visual Quality Optimized - Input: Bosphorus 1080pAMD AOCC 2.3LLVM Clang 11GCC 10.250100150200250Min: 289.72 / Avg: 291.22 / Max: 292.83Min: 282.89 / Avg: 286.24 / Max: 288.05Min: 277.52 / Avg: 279.73 / Max: 281.561. (CC) gcc options: -O3 -fcommon -fPIE -fPIC -fvisibility=hidden -pie -rdynamic -lpthread -lrt -lm

VP9 libvpx Encoding

This is a standard video encoding performance test of Google's libvpx library and the vpxenc command for the VP9/WebM format using a sample 1080p video. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is BetterVP9 libvpx Encoding 1.8.2Speed: Speed 0AMD AOCC 2.3GCC 10.2LLVM Clang 11246810SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.09, N = 36.656.275.961. (CXX) g++ options: -m64 -lm -lpthread -O3 -march=znver2 -fPIC -U_FORTIFY_SOURCE -std=c++11
OpenBenchmarking.orgFrames Per Second, More Is BetterVP9 libvpx Encoding 1.8.2Speed: Speed 0AMD AOCC 2.3GCC 10.2LLVM Clang 113691215Min: 6.64 / Avg: 6.65 / Max: 6.65Min: 6.24 / Avg: 6.27 / Max: 6.3Min: 5.86 / Avg: 5.96 / Max: 6.131. (CXX) g++ options: -m64 -lm -lpthread -O3 -march=znver2 -fPIC -U_FORTIFY_SOURCE -std=c++11

OpenBenchmarking.orgFrames Per Second, More Is BetterVP9 libvpx Encoding 1.8.2Speed: Speed 5AMD AOCC 2.3GCC 10.2LLVM Clang 11510152025SE +/- 0.10, N = 3SE +/- 0.04, N = 3SE +/- 0.07, N = 320.1219.0318.231. (CXX) g++ options: -m64 -lm -lpthread -O3 -march=znver2 -fPIC -U_FORTIFY_SOURCE -std=c++11
OpenBenchmarking.orgFrames Per Second, More Is BetterVP9 libvpx Encoding 1.8.2Speed: Speed 5AMD AOCC 2.3GCC 10.2LLVM Clang 11510152025Min: 20.02 / Avg: 20.12 / Max: 20.31Min: 18.97 / Avg: 19.03 / Max: 19.1Min: 18.1 / Avg: 18.23 / Max: 18.321. (CXX) g++ options: -m64 -lm -lpthread -O3 -march=znver2 -fPIC -U_FORTIFY_SOURCE -std=c++11

x264

This is a simple test of the x264 encoder run on the CPU (OpenCL support disabled) with a sample video file. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2019-12-17H.264 Video EncodingAMD AOCC 2.3GCC 10.2LLVM Clang 11306090120150SE +/- 0.67, N = 3SE +/- 1.24, N = 3SE +/- 0.59, N = 3151.92149.35146.43-mstack-alignment=64-mstack-alignment=641. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -march=znver2 -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize
OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2019-12-17H.264 Video EncodingAMD AOCC 2.3GCC 10.2LLVM Clang 11306090120150Min: 150.66 / Avg: 151.92 / Max: 152.94Min: 147.47 / Avg: 149.35 / Max: 151.7Min: 145.54 / Avg: 146.43 / Max: 147.541. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -march=znver2 -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

x265

This is a simple test of the x265 encoder run on the CPU with 1080p and 4K options for H.265 video encode performance with x265. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is Betterx265 3.4Video Input: Bosphorus 4KAMD AOCC 2.3GCC 10.2LLVM Clang 11612182430SE +/- 0.05, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 323.6922.8322.441. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread -lrt -ldl -lnuma
OpenBenchmarking.orgFrames Per Second, More Is Betterx265 3.4Video Input: Bosphorus 4KAMD AOCC 2.3GCC 10.2LLVM Clang 11612182430Min: 23.6 / Avg: 23.69 / Max: 23.77Min: 22.74 / Avg: 22.83 / Max: 22.95Min: 22.4 / Avg: 22.44 / Max: 22.491. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread -lrt -ldl -lnuma

OpenBenchmarking.orgFrames Per Second, More Is Betterx265 3.4Video Input: Bosphorus 1080pAMD AOCC 2.3LLVM Clang 11GCC 10.21122334455SE +/- 0.14, N = 3SE +/- 0.09, N = 3SE +/- 0.13, N = 350.6050.0249.051. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread -lrt -ldl -lnuma
OpenBenchmarking.orgFrames Per Second, More Is Betterx265 3.4Video Input: Bosphorus 1080pAMD AOCC 2.3LLVM Clang 11GCC 10.21020304050Min: 50.37 / Avg: 50.6 / Max: 50.84Min: 49.87 / Avg: 50.02 / Max: 50.19Min: 48.81 / Avg: 49.05 / Max: 49.251. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread -lrt -ldl -lnuma

Stockfish

This is a test of Stockfish, an advanced C++11 chess benchmark that can scale up to 128 CPU cores. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 12Total TimeLLVM Clang 11AMD AOCC 2.3GCC 10.213M26M39M52M65MSE +/- 877956.02, N = 4SE +/- 379890.17, N = 3SE +/- 872585.44, N = 3624347846237560558347386-flto=thin-flto=thin-flto -flto=jobserver1. (CXX) g++ options: -m64 -lpthread -O3 -march=znver2 -fno-exceptions -std=c++17 -pedantic -msse -msse3 -mpopcnt -msse4.1 -mssse3 -msse2
OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 12Total TimeLLVM Clang 11AMD AOCC 2.3GCC 10.211M22M33M44M55MMin: 60541799 / Avg: 62434784 / Max: 64327675Min: 61935820 / Avg: 62375605.33 / Max: 63132053Min: 56935236 / Avg: 58347385.67 / Max: 599414871. (CXX) g++ options: -m64 -lpthread -O3 -march=znver2 -fno-exceptions -std=c++17 -pedantic -msse -msse3 -mpopcnt -msse4.1 -mssse3 -msse2

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per PixelGCC 10.2LLVM Clang 11AMD AOCC 2.3816243240SE +/- 0.02, N = 3SE +/- 0.08, N = 3SE +/- 0.06, N = 318.9230.6533.281. (CC) gcc options: -lm -lpthread -O3 -march=znver2
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per PixelGCC 10.2LLVM Clang 11AMD AOCC 2.3714212835Min: 18.88 / Avg: 18.92 / Max: 18.94Min: 30.52 / Avg: 30.65 / Max: 30.8Min: 33.2 / Avg: 33.27 / Max: 33.391. (CC) gcc options: -lm -lpthread -O3 -march=znver2

AOBench

AOBench is a lightweight ambient occlusion renderer, written in C. The test profile is using a size of 2048 x 2048. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterAOBenchSize: 2048 x 2048 - Total TimeGCC 10.2AMD AOCC 2.3LLVM Clang 111020304050SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 335.7837.7641.661. (CC) gcc options: -lm -O3 -march=znver2
OpenBenchmarking.orgSeconds, Fewer Is BetterAOBenchSize: 2048 x 2048 - Total TimeGCC 10.2AMD AOCC 2.3LLVM Clang 11918273645Min: 35.76 / Avg: 35.78 / Max: 35.82Min: 37.72 / Avg: 37.76 / Max: 37.83Min: 41.61 / Avg: 41.66 / Max: 41.681. (CC) gcc options: -lm -O3 -march=znver2

LAME MP3 Encoding

LAME is an MP3 encoder licensed under the LGPL. This test measures the time required to encode a WAV file to MP3 format. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3GCC 10.2LLVM Clang 11AMD AOCC 2.33691215SE +/- 0.004, N = 3SE +/- 0.003, N = 3SE +/- 0.004, N = 38.79810.07811.026-ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr1. (CC) gcc options: -O3 -pipe -march=znver2 -lncurses -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3GCC 10.2LLVM Clang 11AMD AOCC 2.33691215Min: 8.79 / Avg: 8.8 / Max: 8.8Min: 10.07 / Avg: 10.08 / Max: 10.09Min: 11.02 / Avg: 11.03 / Max: 11.031. (CC) gcc options: -O3 -pipe -march=znver2 -lncurses -lm

RNNoise

RNNoise is a recurrent neural network for audio noise reduction developed by Mozilla and Xiph.Org. This test profile is a single-threaded test measuring the time to denoise a sample 26 minute long 16-bit RAW audio file using this recurrent neural network noise suppression library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterRNNoise 2020-06-28AMD AOCC 2.3LLVM Clang 11GCC 10.2510152025SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 320.7621.5421.721. (CC) gcc options: -O3 -march=znver2 -pedantic -fvisibility=hidden
OpenBenchmarking.orgSeconds, Fewer Is BetterRNNoise 2020-06-28AMD AOCC 2.3LLVM Clang 11GCC 10.2510152025Min: 20.73 / Avg: 20.76 / Max: 20.77Min: 21.54 / Avg: 21.54 / Max: 21.55Min: 21.68 / Avg: 21.72 / Max: 21.761. (CC) gcc options: -O3 -march=znver2 -pedantic -fvisibility=hidden

OpenSSL

OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test measures the RSA 4096-bit performance of OpenSSL. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit PerformanceGCC 10.2AMD AOCC 2.3LLVM Clang 1116003200480064008000SE +/- 0.73, N = 3SE +/- 0.64, N = 3SE +/- 1.37, N = 37395.45413.55412.5-Qunused-arguments-Qunused-arguments1. (CC) gcc options: -pthread -m64 -O3 -march=znver2 -lssl -lcrypto -ldl
OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit PerformanceGCC 10.2AMD AOCC 2.3LLVM Clang 1113002600390052006500Min: 7394 / Avg: 7395.37 / Max: 7396.5Min: 5412.3 / Avg: 5413.5 / Max: 5414.5Min: 5409.8 / Avg: 5412.5 / Max: 5414.21. (CC) gcc options: -pthread -m64 -O3 -march=znver2 -lssl -lcrypto -ldl

libjpeg-turbo tjbench

tjbench is a JPEG decompression/compression benchmark part of libjpeg-turbo. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMegapixels/sec, More Is Betterlibjpeg-turbo tjbench 2.0.2Test: Decompression ThroughputAMD AOCC 2.3LLVM Clang 11GCC 10.24080120160200SE +/- 0.02, N = 3SE +/- 0.21, N = 3SE +/- 0.04, N = 3176.87174.99171.891. (CC) gcc options: -O3 -march=znver2 -rdynamic
OpenBenchmarking.orgMegapixels/sec, More Is Betterlibjpeg-turbo tjbench 2.0.2Test: Decompression ThroughputAMD AOCC 2.3LLVM Clang 11GCC 10.2306090120150Min: 176.84 / Avg: 176.87 / Max: 176.89Min: 174.59 / Avg: 174.99 / Max: 175.31Min: 171.81 / Avg: 171.89 / Max: 171.941. (CC) gcc options: -O3 -march=znver2 -rdynamic

Darmstadt Automotive Parallel Heterogeneous Suite

DAPHNE is the Darmstadt Automotive Parallel HeterogeNEous Benchmark Suite with OpenCL / CUDA / OpenMP test cases for these automotive benchmarks for evaluating programming models in context to vehicle autonomous driving capabilities. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTest Cases Per Minute, More Is BetterDarmstadt Automotive Parallel Heterogeneous SuiteBackend: OpenMP - Kernel: NDT MappingLLVM Clang 11AMD AOCC 2.3GCC 10.22004006008001000SE +/- 2.29, N = 3SE +/- 1.07, N = 3SE +/- 2.97, N = 3945.32923.68874.541. (CXX) g++ options: -O3 -std=c++11 -fopenmp
OpenBenchmarking.orgTest Cases Per Minute, More Is BetterDarmstadt Automotive Parallel Heterogeneous SuiteBackend: OpenMP - Kernel: NDT MappingLLVM Clang 11AMD AOCC 2.3GCC 10.2170340510680850Min: 941.53 / Avg: 945.32 / Max: 949.46Min: 921.91 / Avg: 923.68 / Max: 925.61Min: 871.13 / Avg: 874.54 / Max: 880.451. (CXX) g++ options: -O3 -std=c++11 -fopenmp

OpenBenchmarking.orgTest Cases Per Minute, More Is BetterDarmstadt Automotive Parallel Heterogeneous SuiteBackend: OpenMP - Kernel: Points2ImageGCC 10.2AMD AOCC 2.3LLVM Clang 114K8K12K16K20KSE +/- 140.90, N = 3SE +/- 163.63, N = 6SE +/- 96.60, N = 318452.6213720.1611946.571. (CXX) g++ options: -O3 -std=c++11 -fopenmp
OpenBenchmarking.orgTest Cases Per Minute, More Is BetterDarmstadt Automotive Parallel Heterogeneous SuiteBackend: OpenMP - Kernel: Points2ImageGCC 10.2AMD AOCC 2.3LLVM Clang 113K6K9K12K15KMin: 18280.53 / Avg: 18452.62 / Max: 18731.91Min: 13297.72 / Avg: 13720.16 / Max: 14488.59Min: 11809.19 / Avg: 11946.57 / Max: 12132.91. (CXX) g++ options: -O3 -std=c++11 -fopenmp

OpenBenchmarking.orgTest Cases Per Minute, More Is BetterDarmstadt Automotive Parallel Heterogeneous SuiteBackend: OpenMP - Kernel: Euclidean ClusterGCC 10.2AMD AOCC 2.3LLVM Clang 112004006008001000SE +/- 0.77, N = 3SE +/- 0.47, N = 3SE +/- 2.53, N = 3890.71678.51674.011. (CXX) g++ options: -O3 -std=c++11 -fopenmp
OpenBenchmarking.orgTest Cases Per Minute, More Is BetterDarmstadt Automotive Parallel Heterogeneous SuiteBackend: OpenMP - Kernel: Euclidean ClusterGCC 10.2AMD AOCC 2.3LLVM Clang 11160320480640800Min: 889.31 / Avg: 890.71 / Max: 891.94Min: 678.03 / Avg: 678.51 / Max: 679.45Min: 670.12 / Avg: 674.01 / Max: 678.741. (CXX) g++ options: -O3 -std=c++11 -fopenmp

PostgreSQL pgbench

This is a benchmark of PostgreSQL using pgbench for facilitating the database benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 1 - Mode: Read OnlyAMD AOCC 2.3LLVM Clang 11GCC 10.26K12K18K24K30KSE +/- 73.04, N = 3SE +/- 252.07, N = 3SE +/- 137.51, N = 32964528921289191. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=znver2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 1 - Mode: Read OnlyAMD AOCC 2.3LLVM Clang 11GCC 10.25K10K15K20K25KMin: 29533.33 / Avg: 29644.87 / Max: 29782.33Min: 28553.04 / Avg: 28921.21 / Max: 29403.54Min: 28675.43 / Avg: 28919.49 / Max: 29151.331. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=znver2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 1 - Mode: Read Only - Average LatencyAMD AOCC 2.3GCC 10.2LLVM Clang 110.00790.01580.02370.03160.0395SE +/- 0.000, N = 3SE +/- 0.000, N = 3SE +/- 0.000, N = 30.0340.0350.0351. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=znver2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 1 - Mode: Read Only - Average LatencyAMD AOCC 2.3GCC 10.2LLVM Clang 1112345Min: 0.03 / Avg: 0.03 / Max: 0.03Min: 0.03 / Avg: 0.03 / Max: 0.04Min: 0.03 / Avg: 0.03 / Max: 0.041. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=znver2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 1 - Mode: Read WriteAMD AOCC 2.3LLVM Clang 11GCC 10.28001600240032004000SE +/- 18.01, N = 3SE +/- 3.59, N = 3SE +/- 46.08, N = 53865377237391. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=znver2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 1 - Mode: Read WriteAMD AOCC 2.3LLVM Clang 11GCC 10.27001400210028003500Min: 3841.6 / Avg: 3865.19 / Max: 3900.57Min: 3765.64 / Avg: 3772.39 / Max: 3777.89Min: 3661.95 / Avg: 3738.93 / Max: 3912.471. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=znver2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 1 - Mode: Read Write - Average LatencyAMD AOCC 2.3LLVM Clang 11GCC 10.20.06030.12060.18090.24120.3015SE +/- 0.001, N = 3SE +/- 0.000, N = 3SE +/- 0.003, N = 50.2590.2650.2681. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=znver2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 1 - Mode: Read Write - Average LatencyAMD AOCC 2.3LLVM Clang 11GCC 10.212345Min: 0.26 / Avg: 0.26 / Max: 0.26Min: 0.27 / Avg: 0.27 / Max: 0.27Min: 0.26 / Avg: 0.27 / Max: 0.271. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=znver2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 50 - Mode: Read OnlyAMD AOCC 2.3LLVM Clang 11GCC 10.2120K240K360K480K600KSE +/- 798.75, N = 3SE +/- 4278.21, N = 3SE +/- 4440.25, N = 35413145306845213321. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=znver2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 50 - Mode: Read OnlyAMD AOCC 2.3LLVM Clang 11GCC 10.290K180K270K360K450KMin: 539787.52 / Avg: 541313.86 / Max: 542485.31Min: 522660.49 / Avg: 530683.67 / Max: 537270.27Min: 513644.91 / Avg: 521332.12 / Max: 529026.41. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=znver2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 50 - Mode: Read Only - Average LatencyAMD AOCC 2.3LLVM Clang 11GCC 10.20.02160.04320.06480.08640.108SE +/- 0.000, N = 3SE +/- 0.001, N = 3SE +/- 0.001, N = 30.0920.0940.0961. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=znver2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 50 - Mode: Read Only - Average LatencyAMD AOCC 2.3LLVM Clang 11GCC 10.212345Min: 0.09 / Avg: 0.09 / Max: 0.09Min: 0.09 / Avg: 0.09 / Max: 0.1Min: 0.1 / Avg: 0.1 / Max: 0.11. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=znver2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 50 - Mode: Read WriteGCC 10.2LLVM Clang 11AMD AOCC 2.37001400210028003500SE +/- 5.86, N = 3SE +/- 4.43, N = 3SE +/- 5.71, N = 33453344334131. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=znver2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 50 - Mode: Read WriteGCC 10.2LLVM Clang 11AMD AOCC 2.36001200180024003000Min: 3440.84 / Avg: 3452.55 / Max: 3458.53Min: 3434.2 / Avg: 3443.05 / Max: 3447.87Min: 3403.04 / Avg: 3413.22 / Max: 3422.811. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=znver2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 50 - Mode: Read Write - Average LatencyGCC 10.2LLVM Clang 11AMD AOCC 2.348121620SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 314.4914.5314.661. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=znver2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 50 - Mode: Read Write - Average LatencyGCC 10.2LLVM Clang 11AMD AOCC 2.348121620Min: 14.46 / Avg: 14.49 / Max: 14.54Min: 14.51 / Avg: 14.53 / Max: 14.57Min: 14.62 / Avg: 14.66 / Max: 14.71. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=znver2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

ASTC Encoder

ASTC Encoder (astcenc) is for the Adaptive Scalable Texture Compression (ASTC) format commonly used with OpenGL, OpenGL ES, and Vulkan graphics APIs. This test profile does a coding test of both compression/decompression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterASTC Encoder 2.0Preset: MediumAMD AOCC 2.3LLVM Clang 11GCC 10.2246810SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 35.816.057.001. (CXX) g++ options: -std=c++14 -fvisibility=hidden -O3 -flto -mfpmath=sse -mavx2 -mpopcnt -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterASTC Encoder 2.0Preset: MediumAMD AOCC 2.3LLVM Clang 11GCC 10.23691215Min: 5.8 / Avg: 5.81 / Max: 5.82Min: 6.02 / Avg: 6.05 / Max: 6.06Min: 6.99 / Avg: 7 / Max: 7.021. (CXX) g++ options: -std=c++14 -fvisibility=hidden -O3 -flto -mfpmath=sse -mavx2 -mpopcnt -lpthread

OpenBenchmarking.orgSeconds, Fewer Is BetterASTC Encoder 2.0Preset: ThoroughAMD AOCC 2.3LLVM Clang 11GCC 10.23691215SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 38.168.329.611. (CXX) g++ options: -std=c++14 -fvisibility=hidden -O3 -flto -mfpmath=sse -mavx2 -mpopcnt -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterASTC Encoder 2.0Preset: ThoroughAMD AOCC 2.3LLVM Clang 11GCC 10.23691215Min: 8.16 / Avg: 8.16 / Max: 8.16Min: 8.32 / Avg: 8.32 / Max: 8.32Min: 9.6 / Avg: 9.61 / Max: 9.611. (CXX) g++ options: -std=c++14 -fvisibility=hidden -O3 -flto -mfpmath=sse -mavx2 -mpopcnt -lpthread

OpenBenchmarking.orgSeconds, Fewer Is BetterASTC Encoder 2.0Preset: ExhaustiveAMD AOCC 2.3LLVM Clang 11GCC 10.21632486480SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 366.0467.1773.461. (CXX) g++ options: -std=c++14 -fvisibility=hidden -O3 -flto -mfpmath=sse -mavx2 -mpopcnt -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterASTC Encoder 2.0Preset: ExhaustiveAMD AOCC 2.3LLVM Clang 11GCC 10.21428425670Min: 65.98 / Avg: 66.04 / Max: 66.13Min: 67.16 / Avg: 67.17 / Max: 67.19Min: 73.42 / Avg: 73.46 / Max: 73.481. (CXX) g++ options: -std=c++14 -fvisibility=hidden -O3 -flto -mfpmath=sse -mavx2 -mpopcnt -lpthread

Basis Universal

Basis Universal is a GPU texture codoec. This test times how long it takes to convert sRGB PNGs into Basis Univeral assets with various settings. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterBasis Universal 1.12Settings: UASTC Level 2AMD AOCC 2.3LLVM Clang 11GCC 10.248121620SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 316.3216.4916.511. (CXX) g++ options: -std=c++11 -fvisibility=hidden -fPIC -fno-strict-aliasing -O3 -rdynamic -lm -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterBasis Universal 1.12Settings: UASTC Level 2AMD AOCC 2.3LLVM Clang 11GCC 10.248121620Min: 16.29 / Avg: 16.31 / Max: 16.33Min: 16.47 / Avg: 16.49 / Max: 16.5Min: 16.48 / Avg: 16.51 / Max: 16.541. (CXX) g++ options: -std=c++11 -fvisibility=hidden -fPIC -fno-strict-aliasing -O3 -rdynamic -lm -lpthread

OpenBenchmarking.orgSeconds, Fewer Is BetterBasis Universal 1.12Settings: UASTC Level 3AMD AOCC 2.3LLVM Clang 11GCC 10.2612182430SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 325.2125.3225.521. (CXX) g++ options: -std=c++11 -fvisibility=hidden -fPIC -fno-strict-aliasing -O3 -rdynamic -lm -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterBasis Universal 1.12Settings: UASTC Level 3AMD AOCC 2.3LLVM Clang 11GCC 10.2612182430Min: 25.2 / Avg: 25.21 / Max: 25.22Min: 25.31 / Avg: 25.32 / Max: 25.33Min: 25.51 / Avg: 25.52 / Max: 25.531. (CXX) g++ options: -std=c++11 -fvisibility=hidden -fPIC -fno-strict-aliasing -O3 -rdynamic -lm -lpthread

OpenBenchmarking.orgSeconds, Fewer Is BetterBasis Universal 1.12Settings: UASTC Level 2 + RDO Post-ProcessingGCC 10.2AMD AOCC 2.3LLVM Clang 112004006008001000SE +/- 0.14, N = 3SE +/- 0.04, N = 3SE +/- 0.24, N = 3755.52833.54837.541. (CXX) g++ options: -std=c++11 -fvisibility=hidden -fPIC -fno-strict-aliasing -O3 -rdynamic -lm -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterBasis Universal 1.12Settings: UASTC Level 2 + RDO Post-ProcessingGCC 10.2AMD AOCC 2.3LLVM Clang 11150300450600750Min: 755.36 / Avg: 755.52 / Max: 755.81Min: 833.47 / Avg: 833.54 / Max: 833.61Min: 837.07 / Avg: 837.54 / Max: 837.81. (CXX) g++ options: -std=c++11 -fvisibility=hidden -fPIC -fno-strict-aliasing -O3 -rdynamic -lm -lpthread

SQLite Speedtest

This is a benchmark of SQLite's speedtest1 benchmark program with an increased problem size of 1,000. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite Speedtest 3.30Timed Time - Size 1,000GCC 10.2LLVM Clang 11AMD AOCC 2.320406080100SE +/- 0.13, N = 3SE +/- 0.18, N = 3SE +/- 0.09, N = 375.1477.6478.071. (CC) gcc options: -O3 -march=znver2 -ldl -lz -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite Speedtest 3.30Timed Time - Size 1,000GCC 10.2LLVM Clang 11AMD AOCC 2.31530456075Min: 74.96 / Avg: 75.14 / Max: 75.4Min: 77.44 / Avg: 77.64 / Max: 78Min: 77.88 / Avg: 78.07 / Max: 78.191. (CC) gcc options: -O3 -march=znver2 -ldl -lz -lpthread

Redis

Redis is an open-source data structure server. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 6.0.9Test: LPUSHAMD AOCC 2.3LLVM Clang 11GCC 10.2300K600K900K1200K1500KSE +/- 18763.42, N = 3SE +/- 22719.73, N = 15SE +/- 21030.89, N = 151380024.291304842.231212068.061. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3 -march=znver2
OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 6.0.9Test: LPUSHAMD AOCC 2.3LLVM Clang 11GCC 10.2200K400K600K800K1000KMin: 1347752 / Avg: 1380024.29 / Max: 1412745.75Min: 1199155.88 / Avg: 1304842.23 / Max: 1460134.25Min: 1117318.5 / Avg: 1212068.06 / Max: 1346153.51. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3 -march=znver2

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 6.0.9Test: GETLLVM Clang 11AMD AOCC 2.3GCC 10.2500K1000K1500K2000K2500KSE +/- 49885.99, N = 15SE +/- 30693.11, N = 15SE +/- 18838.90, N = 32122749.431874175.911809976.831. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3 -march=znver2
OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 6.0.9Test: GETLLVM Clang 11AMD AOCC 2.3GCC 10.2400K800K1200K1600K2000KMin: 1733435 / Avg: 2122749.43 / Max: 2364822.75Min: 1666879.88 / Avg: 1874175.91 / Max: 2066512.38Min: 1773049.62 / Avg: 1809976.83 / Max: 18349211. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3 -march=znver2

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 6.0.9Test: SETLLVM Clang 11AMD AOCC 2.3GCC 10.2300K600K900K1200K1500KSE +/- 22282.05, N = 15SE +/- 27170.26, N = 15SE +/- 24810.19, N = 151483322.311446872.351369757.131. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3 -march=znver2
OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 6.0.9Test: SETLLVM Clang 11AMD AOCC 2.3GCC 10.2300K600K900K1200K1500KMin: 1394878.62 / Avg: 1483322.31 / Max: 1669716.25Min: 1285676.12 / Avg: 1446872.35 / Max: 1608077.25Min: 1239474.62 / Avg: 1369757.13 / Max: 1546139.121. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3 -march=znver2

NCNN

NCNN is a high performance neural network inference framework optimized for mobile and other platforms developed by Tencent. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: squeezenetAMD AOCC 2.3LLVM Clang 11GCC 10.248121620SE +/- 0.10, N = 3SE +/- 0.14, N = 15SE +/- 0.12, N = 314.3815.3517.29-lomp - MIN: 13.96 / MAX: 16.87-lomp - MIN: 14.29 / MAX: 18.88-lgomp - MIN: 16.89 / MAX: 19.321. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread
OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: squeezenetAMD AOCC 2.3LLVM Clang 11GCC 10.248121620Min: 14.21 / Avg: 14.38 / Max: 14.56Min: 14.45 / Avg: 15.35 / Max: 16.29Min: 17.12 / Avg: 17.29 / Max: 17.511. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: mobilenetAMD AOCC 2.3LLVM Clang 11GCC 10.2510152025SE +/- 0.34, N = 3SE +/- 0.13, N = 15SE +/- 0.12, N = 317.0217.8519.46-lomp - MIN: 16.39 / MAX: 20.11-lomp - MIN: 16.89 / MAX: 21.04-lgomp - MIN: 18.87 / MAX: 31.761. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread
OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: mobilenetAMD AOCC 2.3LLVM Clang 11GCC 10.2510152025Min: 16.63 / Avg: 17.02 / Max: 17.69Min: 17.06 / Avg: 17.85 / Max: 18.52Min: 19.22 / Avg: 19.46 / Max: 19.611. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU-v2-v2 - Model: mobilenet-v2AMD AOCC 2.3LLVM Clang 11GCC 10.23691215SE +/- 0.08, N = 3SE +/- 0.06, N = 15SE +/- 0.24, N = 35.626.889.37-lomp - MIN: 5.35 / MAX: 7.49-lomp - MIN: 6.35 / MAX: 16.49-lgomp - MIN: 8.62 / MAX: 111. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread
OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU-v2-v2 - Model: mobilenet-v2AMD AOCC 2.3LLVM Clang 11GCC 10.23691215Min: 5.46 / Avg: 5.62 / Max: 5.72Min: 6.5 / Avg: 6.88 / Max: 7.25Min: 8.89 / Avg: 9.37 / Max: 9.641. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU-v3-v3 - Model: mobilenet-v3AMD AOCC 2.3LLVM Clang 11GCC 10.2246810SE +/- 0.04, N = 3SE +/- 0.06, N = 15SE +/- 0.11, N = 35.206.878.88-lomp - MIN: 5.05 / MAX: 7.61-lomp - MIN: 6.16 / MAX: 8.64-lgomp - MIN: 8.58 / MAX: 10.831. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread
OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU-v3-v3 - Model: mobilenet-v3AMD AOCC 2.3LLVM Clang 11GCC 10.23691215Min: 5.15 / Avg: 5.2 / Max: 5.28Min: 6.38 / Avg: 6.87 / Max: 7.2Min: 8.69 / Avg: 8.88 / Max: 9.081. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: shufflenet-v2AMD AOCC 2.3LLVM Clang 11GCC 10.23691215SE +/- 0.12, N = 3SE +/- 0.02, N = 15SE +/- 0.68, N = 36.257.3510.59-lomp - MIN: 5.96 / MAX: 6.53-lomp - MIN: 7.09 / MAX: 11.01-lgomp - MIN: 9.42 / MAX: 13.721. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread
OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: shufflenet-v2AMD AOCC 2.3LLVM Clang 11GCC 10.23691215Min: 6.02 / Avg: 6.25 / Max: 6.38Min: 7.18 / Avg: 7.35 / Max: 7.49Min: 9.78 / Avg: 10.59 / Max: 11.941. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: mnasnetAMD AOCC 2.3LLVM Clang 11GCC 10.23691215SE +/- 0.03, N = 3SE +/- 0.09, N = 15SE +/- 0.29, N = 35.016.268.95-lomp - MIN: 4.87 / MAX: 5.39-lomp - MIN: 5.63 / MAX: 8.5-lgomp - MIN: 8.26 / MAX: 11.031. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread
OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: mnasnetAMD AOCC 2.3LLVM Clang 11GCC 10.23691215Min: 4.96 / Avg: 5.01 / Max: 5.07Min: 5.72 / Avg: 6.26 / Max: 6.85Min: 8.39 / Avg: 8.95 / Max: 9.391. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: efficientnet-b0AMD AOCC 2.3LLVM Clang 11GCC 10.23691215SE +/- 0.05, N = 3SE +/- 0.09, N = 15SE +/- 0.09, N = 36.948.7711.32-lomp - MIN: 6.72 / MAX: 9-lomp - MIN: 7.99 / MAX: 13.6-lgomp - MIN: 11.03 / MAX: 13.161. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread
OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: efficientnet-b0AMD AOCC 2.3LLVM Clang 11GCC 10.23691215Min: 6.89 / Avg: 6.94 / Max: 7.04Min: 8.15 / Avg: 8.77 / Max: 9.27Min: 11.15 / Avg: 11.32 / Max: 11.471. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: blazefaceAMD AOCC 2.3LLVM Clang 11GCC 10.20.89781.79562.69343.59124.489SE +/- 0.03, N = 3SE +/- 0.02, N = 15SE +/- 0.10, N = 32.192.843.99-lomp - MIN: 2.1 / MAX: 2.43-lomp - MIN: 2.67 / MAX: 4.67-lgomp - MIN: 3.77 / MAX: 4.731. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread
OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: blazefaceAMD AOCC 2.3LLVM Clang 11GCC 10.2246810Min: 2.14 / Avg: 2.19 / Max: 2.25Min: 2.75 / Avg: 2.84 / Max: 2.96Min: 3.86 / Avg: 3.99 / Max: 4.21. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: googlenetAMD AOCC 2.3LLVM Clang 11GCC 10.2510152025SE +/- 0.05, N = 3SE +/- 0.27, N = 15SE +/- 0.10, N = 316.5118.8820.85-lomp - MIN: 16.26 / MAX: 18.75-lomp - MIN: 16.91 / MAX: 23.31-lgomp - MIN: 19.8 / MAX: 22.841. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread
OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: googlenetAMD AOCC 2.3LLVM Clang 11GCC 10.2510152025Min: 16.44 / Avg: 16.51 / Max: 16.61Min: 17.74 / Avg: 18.88 / Max: 20.85Min: 20.66 / Avg: 20.85 / Max: 20.961. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: vgg16GCC 10.2AMD AOCC 2.3LLVM Clang 11816243240SE +/- 0.30, N = 3SE +/- 0.31, N = 3SE +/- 0.42, N = 1530.8932.0336.60-lgomp - MIN: 30.04 / MAX: 50.21-lomp - MIN: 30.86 / MAX: 35.2-lomp - MIN: 32.93 / MAX: 48.081. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread
OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: vgg16GCC 10.2AMD AOCC 2.3LLVM Clang 11816243240Min: 30.55 / Avg: 30.89 / Max: 31.49Min: 31.4 / Avg: 32.03 / Max: 32.34Min: 33.89 / Avg: 36.6 / Max: 38.771. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: resnet18AMD AOCC 2.3GCC 10.2LLVM Clang 113691215SE +/- 0.15, N = 3SE +/- 0.09, N = 3SE +/- 0.12, N = 1511.9913.1213.19-lomp - MIN: 11.71 / MAX: 14.27-lgomp - MIN: 12.79 / MAX: 15.11-lomp - MIN: 12.17 / MAX: 23.531. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread
OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: resnet18AMD AOCC 2.3GCC 10.2LLVM Clang 1148121620Min: 11.82 / Avg: 11.99 / Max: 12.28Min: 13.03 / Avg: 13.12 / Max: 13.31Min: 12.3 / Avg: 13.19 / Max: 13.861. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: alexnetAMD AOCC 2.3GCC 10.2LLVM Clang 113691215SE +/- 0.01, N = 3SE +/- 0.14, N = 3SE +/- 0.18, N = 158.949.4610.83-lomp - MIN: 8.81 / MAX: 13.49-lgomp - MIN: 9.17 / MAX: 11.49-lomp - MIN: 9.15 / MAX: 60.41. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread
OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: alexnetAMD AOCC 2.3GCC 10.2LLVM Clang 113691215Min: 8.92 / Avg: 8.94 / Max: 8.96Min: 9.28 / Avg: 9.46 / Max: 9.73Min: 9.41 / Avg: 10.83 / Max: 11.621. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: resnet50AMD AOCC 2.3LLVM Clang 11GCC 10.2612182430SE +/- 0.18, N = 3SE +/- 0.20, N = 15SE +/- 0.16, N = 319.7022.2323.70-lomp - MIN: 19.16 / MAX: 22.41-lomp - MIN: 20.63 / MAX: 31.79-lgomp - MIN: 23.21 / MAX: 25.681. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread
OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: resnet50AMD AOCC 2.3LLVM Clang 11GCC 10.2612182430Min: 19.37 / Avg: 19.7 / Max: 20Min: 20.8 / Avg: 22.23 / Max: 23.38Min: 23.39 / Avg: 23.7 / Max: 23.931. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread

OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: yolov4-tinyAMD AOCC 2.3GCC 10.2LLVM Clang 11714212835SE +/- 0.15, N = 3SE +/- 0.12, N = 3SE +/- 0.19, N = 1529.3829.4730.70-lomp - MIN: 28.77 / MAX: 31.68-lgomp - MIN: 28.89 / MAX: 31.49-lomp - MIN: 29.08 / MAX: 40.61. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread
OpenBenchmarking.orgms, Fewer Is BetterNCNN 20200916Target: CPU - Model: yolov4-tinyAMD AOCC 2.3GCC 10.2LLVM Clang 11714212835Min: 29.08 / Avg: 29.38 / Max: 29.54Min: 29.25 / Avg: 29.47 / Max: 29.65Min: 29.41 / Avg: 30.7 / Max: 31.891. (CXX) g++ options: -O3 -march=znver2 -rdynamic -lpthread

TNN

TNN is an open-source deep learning reasoning framework developed by Tencent. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterTNN 0.2.3Target: CPU - Model: MobileNet v2GCC 10.2AMD AOCC 2.3LLVM Clang 1190180270360450SE +/- 0.62, N = 3SE +/- 0.24, N = 3SE +/- 0.45, N = 3324.17365.39392.20-fopenmp - MIN: 311.9 / MAX: 354.48-fopenmp=libomp - MIN: 364.57 / MAX: 366.34-fopenmp=libomp - MIN: 390.71 / MAX: 393.871. (CXX) g++ options: -O3 -march=znver2 -pthread -fvisibility=hidden -rdynamic -ldl
OpenBenchmarking.orgms, Fewer Is BetterTNN 0.2.3Target: CPU - Model: MobileNet v2GCC 10.2AMD AOCC 2.3LLVM Clang 1170140210280350Min: 323.06 / Avg: 324.17 / Max: 325.19Min: 364.94 / Avg: 365.39 / Max: 365.78Min: 391.41 / Avg: 392.2 / Max: 392.991. (CXX) g++ options: -O3 -march=znver2 -pthread -fvisibility=hidden -rdynamic -ldl

OpenBenchmarking.orgms, Fewer Is BetterTNN 0.2.3Target: CPU - Model: SqueezeNet v1.1AMD AOCC 2.3GCC 10.2LLVM Clang 1170140210280350SE +/- 0.66, N = 3SE +/- 0.20, N = 3SE +/- 1.92, N = 3304.18305.13311.68-fopenmp=libomp - MIN: 302.78 / MAX: 315.91-fopenmp - MIN: 304.36 / MAX: 306.06-fopenmp=libomp - MIN: 306.99 / MAX: 314.321. (CXX) g++ options: -O3 -march=znver2 -pthread -fvisibility=hidden -rdynamic -ldl
OpenBenchmarking.orgms, Fewer Is BetterTNN 0.2.3Target: CPU - Model: SqueezeNet v1.1AMD AOCC 2.3GCC 10.2LLVM Clang 1160120180240300Min: 303.33 / Avg: 304.18 / Max: 305.47Min: 304.92 / Avg: 305.13 / Max: 305.53Min: 307.85 / Avg: 311.68 / Max: 313.861. (CXX) g++ options: -O3 -march=znver2 -pthread -fvisibility=hidden -rdynamic -ldl

Hierarchical INTegration

This test runs the U.S. Department of Energy's Ames Laboratory Hierarchical INTegration (HINT) benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgQUIPs, More Is BetterHierarchical INTegration 1.0Test: FLOATAMD AOCC 2.3LLVM Clang 11GCC 10.260M120M180M240M300MSE +/- 30193.74, N = 3SE +/- 170353.62, N = 3SE +/- 15707.07, N = 3294314450.62292874904.54291925951.641. (CC) gcc options: -O3 -march=znver2 -march=native -lm
OpenBenchmarking.orgQUIPs, More Is BetterHierarchical INTegration 1.0Test: FLOATAMD AOCC 2.3LLVM Clang 11GCC 10.250M100M150M200M250MMin: 294258623.56 / Avg: 294314450.62 / Max: 294362301.32Min: 292551021.97 / Avg: 292874904.54 / Max: 293128421.65Min: 291898211.16 / Avg: 291925951.64 / Max: 291952588.451. (CC) gcc options: -O3 -march=znver2 -march=native -lm

NGINX Benchmark

This is a test of ab, which is the Apache Benchmark program running against nginx. This test profile measures how many requests per second a given system can sustain when carrying out 2,000,000 requests with 500 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page ServingAMD AOCC 2.3LLVM Clang 11GCC 10.27K14K21K28K35KSE +/- 254.59, N = 15SE +/- 159.74, N = 3SE +/- 381.73, N = 431368.8630676.6830658.671. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native -march=znver2
OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page ServingAMD AOCC 2.3LLVM Clang 11GCC 10.25K10K15K20K25KMin: 29477.09 / Avg: 31368.86 / Max: 33105.19Min: 30454.56 / Avg: 30676.68 / Max: 30986.62Min: 30130.16 / Avg: 30658.67 / Max: 31758.421. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native -march=znver2

Geometric Mean Of All Test Results

OpenBenchmarking.orgGeometric Mean, More Is BetterGeometric Mean Of All Test ResultsResult Composite - EPYC 7502 AOCC 2.3 Compiler ComparisonAMD AOCC 2.3LLVM Clang 11GCC 10.2306090120150121.37115.39113.07

Number Of First Place Finishes

LLVM Clang 1111 [12.4%]GCC 10.217 [19.1%]AMD AOCC 2.361 [68.5%]Number Of First Place FinishesWins - 89 TestsOpenBenchmarking.org

Number Of Last Place Finishes

AMD AOCC 2.310 [11.2%]LLVM Clang 1123 [25.8%]GCC 10.256 [62.9%]Number Of Last Place FinishesLosses - 89 TestsOpenBenchmarking.org

92 Results Shown

Crypto++
Timed MrBayes Analysis
WebP Image Encode:
  Quality 100, Lossless
  Quality 100, Highest Compression
  Quality 100, Lossless, Highest Compression
LZ4 Compression:
  1 - Compression Speed
  3 - Compression Speed
  9 - Compression Speed
Zstd Compression:
  3
  19
SciMark
LibRaw
TSCP
GraphicsMagick:
  Swirl
  Rotate
  Sharpen
  Enhanced
  Resizing
oneDNN:
  IP Batch 1D - f32 - CPU
  IP Batch 1D - u8s8f32 - CPU
  IP Batch All - u8s8f32 - CPU
  Deconvolution Batch deconv_1d - f32 - CPU
  Deconvolution Batch deconv_3d - f32 - CPU
  Deconvolution Batch deconv_1d - u8s8f32 - CPU
  Deconvolution Batch deconv_3d - u8s8f32 - CPU
  Recurrent Neural Network Training - f32 - CPU
  Recurrent Neural Network Inference - f32 - CPU
  Matrix Multiply Batch Shapes Transformer - f32 - CPU
dav1d:
  Chimera 1080p
  Summer Nature 4K
  Summer Nature 1080p
  Chimera 1080p 10-bit
SVT-AV1:
  Enc Mode 0 - 1080p
  Enc Mode 4 - 1080p
  Enc Mode 8 - 1080p
SVT-VP9:
  VMAF Optimized - Bosphorus 1080p
  PSNR/SSIM Optimized - Bosphorus 1080p
  Visual Quality Optimized - Bosphorus 1080p
VP9 libvpx Encoding:
  Speed 0
  Speed 5
x264
x265:
  Bosphorus 4K
  Bosphorus 1080p
Stockfish
C-Ray
AOBench
LAME MP3 Encoding
RNNoise
OpenSSL
libjpeg-turbo tjbench
Darmstadt Automotive Parallel Heterogeneous Suite:
  OpenMP - NDT Mapping
  OpenMP - Points2Image
  OpenMP - Euclidean Cluster
PostgreSQL pgbench:
  1 - 1 - Read Only
  1 - 1 - Read Only - Average Latency
  1 - 1 - Read Write
  1 - 1 - Read Write - Average Latency
  1 - 50 - Read Only
  1 - 50 - Read Only - Average Latency
  1 - 50 - Read Write
  1 - 50 - Read Write - Average Latency
ASTC Encoder:
  Medium
  Thorough
  Exhaustive
Basis Universal:
  UASTC Level 2
  UASTC Level 3
  UASTC Level 2 + RDO Post-Processing
SQLite Speedtest
Redis:
  LPUSH
  GET
  SET
NCNN:
  CPU - squeezenet
  CPU - mobilenet
  CPU-v2-v2 - mobilenet-v2
  CPU-v3-v3 - mobilenet-v3
  CPU - shufflenet-v2
  CPU - mnasnet
  CPU - efficientnet-b0
  CPU - blazeface
  CPU - googlenet
  CPU - vgg16
  CPU - resnet18
  CPU - alexnet
  CPU - resnet50
  CPU - yolov4-tiny
TNN:
  CPU - MobileNet v2
  CPU - SqueezeNet v1.1
Hierarchical INTegration
NGINX Benchmark
Geometric Mean Of All Test Results:
  Result Composite - EPYC 7502 AOCC 2.3 Compiler Comparison
  Wins - 89 Tests
  Losses - 89 Tests

GCC 10.2

Processor: AMD EPYC 7502 32-Core @ 2.50GHz (32 Cores / 64 Threads), Motherboard: ASRockRack EPYCD8 (P2.10 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: 280GB INTEL SSDPED1D280GA, Graphics: ASPEED, Audio: AMD Starship/Matisse, Monitor: VE228, Network: 2 x Intel I350

OS: Ubuntu 20.10, Kernel: 5.8.0-31-generic (x86_64), Desktop: GNOME Shell 3.38.1, Display Server: X Server 1.20.9, Display Driver: modesetting 1.20.9, Compiler: GCC 10.2.0, File-System: ext4, Screen Resolution: 1920x1080

Environment Notes: CXXFLAGS="-O3 -march=znver2" CFLAGS="-O3 -march=znver2"
Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-JvwpWM/gcc-10-10.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-JvwpWM/gcc-10-10.2.0/debian/tmp-gcn/usr,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v
Processor Notes: Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0x830101c
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 7 December 2020 16:58 by user phoronix.

LLVM Clang 11

Processor: AMD EPYC 7502 32-Core @ 2.50GHz (32 Cores / 64 Threads), Motherboard: ASRockRack EPYCD8 (P2.10 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: 280GB INTEL SSDPED1D280GA, Graphics: ASPEED, Audio: AMD Starship/Matisse, Monitor: VE228, Network: 2 x Intel I350

OS: Ubuntu 20.10, Kernel: 5.8.0-31-generic (x86_64), Desktop: GNOME Shell 3.38.1, Display Server: X Server 1.20.9, Display Driver: modesetting 1.20.9, Compiler: Clang 11.0.0-2Target:, File-System: ext4, Screen Resolution: 1920x1080

Environment Notes: CXXFLAGS="-O3 -march=znver2" CFLAGS="-O3 -march=znver2"
Processor Notes: Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0x830101c
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 8 December 2020 06:09 by user phoronix.

AMD AOCC 2.3

Processor: AMD EPYC 7502 32-Core @ 2.50GHz (32 Cores / 64 Threads), Motherboard: ASRockRack EPYCD8 (P2.10 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: 280GB INTEL SSDPED1D280GA, Graphics: ASPEED, Audio: AMD Starship/Matisse, Monitor: VE228, Network: 2 x Intel I350

OS: Ubuntu 20.10, Kernel: 5.8.0-31-generic (x86_64), Desktop: GNOME Shell 3.38.1, Display Server: X Server 1.20.9, Display Driver: modesetting 1.20.9, Compiler: Clang 11.0.0, File-System: ext4, Screen Resolution: 1920x1080

Environment Notes: CXXFLAGS="-O3 -march=znver2" CFLAGS="-O3 -march=znver2"
Compiler Notes: Optimized build with assertions; Default target: x86_64-unknown-linux-gnu; Host CPU: znver2
Processor Notes: Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0x830101c
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 7 December 2020 10:27 by user phoronix.