SiFive RISC-V HiFive Unmatched Benchmarks

SiFive RISC-V HiFive Unmatched Ubuntu Linux benchmarks by Michael Larabel for a future article.

HTML result view exported from: https://openbenchmarking.org/result/2110114-IB-2109248TJ43&grr.

SiFive RISC-V HiFive Unmatched BenchmarksProcessorMotherboardMemoryDiskGraphicsAudioMonitorChipsetNetworkOSKernelDesktopDisplay ServerCompilerFile-SystemScreen ResolutionOpenGLVulkanHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - UnpluggedSiFive RISC-V (4 Cores)SiFive HiFive Unmatched A0016GB1000GB Samsung SSD 980 1TB + 32GB SC32GSapphire AMD Radeon HD 6770AMD Juniper HDMI AudioLG Ultra HDUbuntu 21.045.11.0-1018-generic (riscv64)GNOME Shell 3.38.4X ServerGCC 10.3.0ext41920x1080SiFive FU740-C000 RISC-V SoCUbuntu 21.105.13.0-1002-generic (riscv64)GNOME Shell 40.2GCC 11.2.0Intel Core i7-1165G7 @ 4.70GHz (4 Cores / 8 Threads)SAMSUNG NP930QDB-KD1US (P08AKH.021.210730.KS BIOS)Intel Device a0ef512GB SAMSUNG MZVLQ512HALU-000 + 512GB SN512Intel Xe TGL GT2 3GB (1300MHz)Realtek ALC298Intel Device 2725Zorin 165.14.9-051409-generic (x86_64)GNOME Shell 3.38.4X Server 1.20.114.6 Mesa 21.0.31.2.145GCC 9.3.0OpenBenchmarking.orgCompiler Details- HiFive Unmatched - Ubuntu 21.04: --build=riscv64-linux-gnu --disable-libitm --disable-libquadmath --disable-libquadmath-support --disable-libsanitizer --disable-multilib --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=riscv64-linux-gnu --program-prefix=riscv64-linux-gnu- --target=riscv64-linux-gnu --with-abi=lp64d --with-arch=rv64imafdc --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-target-system-zlib=auto -v - HiFive Unmatched - Ubuntu 21.10: --build=riscv64-linux-gnu --disable-libitm --disable-libquadmath --disable-libquadmath-support --disable-multilib --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=4 --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=riscv64-linux-gnu --program-prefix=riscv64-linux-gnu- --target=riscv64-linux-gnu --with-abi=lp64d --with-arch=rv64imafdc --with-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-target-system-zlib=auto -v - Test1 - Unplugged: --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/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 Python Details- HiFive Unmatched - Ubuntu 21.04: Python 3.9.5- HiFive Unmatched - Ubuntu 21.10: Python 3.9.7- Test1 - Unplugged: Python 3.8.10Kernel Details- Test1 - Unplugged: Transparent Huge Pages: madviseProcessor Details- Test1 - Unplugged: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x8a - Thermald 1.9.1Security Details- Test1 - Unplugged: 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 Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

SiFive RISC-V HiFive Unmatched Benchmarksx265: Bosphorus 4Kbuild-gdb: Time To Compiledolfyn: Computational Fluid Dynamicsocrmypdf: Processing 60 Page PDF Documentcompress-zstd: 19, Long Mode - Decompression Speedcompress-zstd: 19, Long Mode - Compression Speedencode-wavpack: WAV To WavPackavifenc: 6compress-zstd: 19 - Decompression Speedcompress-zstd: 19 - Compression Speedcompress-lz4: 9 - Decompression Speedcompress-lz4: 9 - Compression Speedencode-ape: WAV To APEcompress-lz4: 3 - Decompression Speedcompress-lz4: 3 - Compression Speedencode-flac: WAV To FLACoctave-benchmark: pybench: Total For Average Test Timessmallpt: Global Illumination Renderer; 128 Samplesphpbench: PHP Benchmark Suiteoctave-benchmark: espeak: Text-To-Speech Synthesiscompress-7zip: Compress Speed Testcompress-gzip: Linux Source Tree Archiving To .tar.gzsecuremark: SecureMark-TLScompress-zstd: 8 - Decompression Speedcompress-zstd: 8 - Compression Speedwebp: Quality 100, Losslessopenssl: SHA256graphics-magick: Swirlstress-ng: Memory Copyingstress-ng: CPU Cachecompress-zstd: 3 - Decompression Speedcompress-zstd: 3 - Compression Speedrnnoise: stress-ng: System V Message Passingstress-ng: Context Switchingstress-ng: Socket Activitycompress-lz4: 1 - Decompression Speedcompress-lz4: 1 - Compression Speedstress-ng: MMAPgraphics-magick: Rotateopenssl: RSA4096openssl: RSA4096graphics-magick: Enhancedgraphics-magick: Sharpengraphics-magick: Noise-Gaussianwebp: Quality 100, Highest Compressiongraphics-magick: HWB Color Spacegraphics-magick: Resizingstress-ng: Glibc C String Functionscoremark: CoreMark Size 666 - Iterations Per Secondstress-ng: Mallocwebp: Quality 100stress-ng: Matrix Mathsynthmark: VoiceMark_100stress-ng: CPU Stressstress-ng: MEMFDstress-ng: Cryptostress-ng: Vector Mathstress-ng: Glibc Qsort Data Sortingstress-ng: SENDFILEstress-ng: Forkingstress-ng: Semaphoresstress-ng: Atomicwebp: DefaultHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged2114.520842.2181189.97972.40.92838.97770.61.13109.93.10514.784109.93.23438.153264.84524919583.84533113390.0191432449.7301665577.98.12255.98067880263930.9112.6476.036.8216.383260082.91107998.16166.81110.4113.691.39251990.527.237692.302212014526.6113032.5773781415782.1051.583518.4952.4558169.246.7675.48368.514.855664.002341.23109226.2746799.9439.7470.111909.291593.2121008.57283.91.09704.9911552.05781.81.35122.33.70416.016122.23.81366.64021056488.38641058230.743322.0751605377.3082038989.48.84215.380780552971035.1116.6487.839.7180.065396600.51139323.38177.82121.5127.341.62282365.532.438778.853242517541.6715995.4499311559514.0643.377618.4463.1188206.987.4990.34447.425.697439.653000.70118296.1355091.2334.0285.2318.0473122.615.814.14027.6612925.319.310193.652.2912.42110207.050.768.40286431.34275146331.9972131832.2622487173488.0425.817.38828065493031631284.0773.463473.32168.624.8134446320.371118228.895552.9210446.19644.1036.8192551686.2828.76446856.971539335400830.29133598.47112232183920.192.19614694.10900.4585875.11228.61624.2411513.4550.9859069.7926385.18607656.05217115.791.463OpenBenchmarking.org

x265

Video Input: Bosphorus 4K

OpenBenchmarking.orgFrames Per Second, More Is Betterx265 3.4Video Input: Bosphorus 4KHiFive Unmatched - Ubuntu 21.10Test1 - Unplugged1.17682.35363.53044.70725.884SE +/- 0.00, N = 3SE +/- 0.04, N = 30.115.231. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

Timed GDB GNU Debugger Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed GDB GNU Debugger Compilation 10.2Time To CompileHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.105001000150020002500SE +/- 1.42, N = 3SE +/- 1.42, N = 32114.521909.29

Dolfyn

Computational Fluid Dynamics

OpenBenchmarking.orgSeconds, Fewer Is BetterDolfyn 0.527Computational Fluid DynamicsHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged2004006008001000SE +/- 22.67, N = 9SE +/- 11.58, N = 9SE +/- 0.24, N = 3842.22593.2118.05

OCRMyPDF

Processing 60 Page PDF Document

OpenBenchmarking.orgSeconds, Fewer Is BetterOCRMyPDF 10.3.1+dfsgProcessing 60 Page PDF DocumentHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.1030060090012001500SE +/- 1.62, N = 3SE +/- 1.24, N = 31189.981008.57

Zstd Compression

Compression Level: 19, Long Mode - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 19, Long Mode - Decompression SpeedHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged7001400210028003500SE +/- 0.09, N = 3SE +/- 0.17, N = 5SE +/- 21.68, N = 372.483.93122.61. (CC) gcc options: -O3 -pthread -lz

Zstd Compression

Compression Level: 19, Long Mode - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 19, Long Mode - Compression SpeedHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged48121620SE +/- 0.00, N = 3SE +/- 0.01, N = 5SE +/- 0.20, N = 30.921.0915.801. (CC) gcc options: -O3 -pthread -lz

WavPack Audio Encoding

WAV To WavPack

OpenBenchmarking.orgSeconds, Fewer Is BetterWavPack Audio Encoding 5.3WAV To WavPackHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged2004006008001000SE +/- 1.47, N = 5SE +/- 0.93, N = 5SE +/- 0.16, N = 5838.98704.9914.14-latomic-latomic1. (CXX) g++ options: -rdynamic

libavif avifenc

Encoder Speed: 6

OpenBenchmarking.orgSeconds, Fewer Is Betterlibavif avifenc 0.9.0Encoder Speed: 6HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged30060090012001500SE +/- 7.17, N = 3SE +/- 0.14, N = 31552.0627.66-latomic1. (CXX) g++ options: -O3 -fPIC -lm

Zstd Compression

Compression Level: 19 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 19 - Decompression SpeedHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged6001200180024003000SE +/- 0.17, N = 3SE +/- 0.03, N = 3SE +/- 6.23, N = 370.681.82925.31. (CC) gcc options: -O3 -pthread -lz

Zstd Compression

Compression Level: 19 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 19 - Compression SpeedHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged510152025SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.19, N = 31.131.3519.301. (CC) gcc options: -O3 -pthread -lz

LZ4 Compression

Compression Level: 9 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 9 - Decompression SpeedHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged2K4K6K8K10KSE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 6.43, N = 15109.9122.310193.61. (CC) gcc options: -O3

LZ4 Compression

Compression Level: 9 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 9 - Compression SpeedHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged1224364860SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.38, N = 153.103.7052.291. (CC) gcc options: -O3

Monkey Audio Encoding

WAV To APE

OpenBenchmarking.orgSeconds, Fewer Is BetterMonkey Audio Encoding 3.99.6WAV To APEHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged110220330440550SE +/- 0.16, N = 5SE +/- 0.09, N = 5SE +/- 0.06, N = 5514.78416.0212.42-latomic-latomic1. (CXX) g++ options: -O3 -pedantic -rdynamic -lrt

LZ4 Compression

Compression Level: 3 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 3 - Decompression SpeedHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged2K4K6K8K10KSE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 10.72, N = 3109.9122.210207.01. (CC) gcc options: -O3

LZ4 Compression

Compression Level: 3 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 3 - Compression SpeedHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged1122334455SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.10, N = 33.233.8150.761. (CC) gcc options: -O3

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged90180270360450SE +/- 0.084, N = 5SE +/- 0.118, N = 5SE +/- 0.049, N = 5438.153366.6408.402-logg-logg1. (CXX) g++ options: -O2 -fvisibility=hidden -lm

GNU Octave Benchmark

OpenBenchmarking.orgSeconds, Fewer Is BetterGNU Octave Benchmark 6.1.1~hg.2021.01.26HiFive Unmatched - Ubuntu 21.0460120180240300SE +/- 0.41, N = 5264.85

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged5K10K15K20K25KSE +/- 304.53, N = 3SE +/- 220.88, N = 3SE +/- 8.82, N = 152491921056864

Smallpt

Global Illumination Renderer; 128 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 SamplesHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged130260390520650SE +/- 1.36, N = 3SE +/- 1.32, N = 3SE +/- 0.25, N = 15583.85488.3931.341. (CXX) g++ options: -fopenmp -O3

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged160K320K480K640K800KSE +/- 198.98, N = 3SE +/- 402.44, N = 3SE +/- 18326.59, N = 153311341058751463

GNU Octave Benchmark

OpenBenchmarking.orgSeconds, Fewer Is BetterGNU Octave Benchmark 6.2.0HiFive Unmatched - Ubuntu 21.1050100150200250SE +/- 1.31, N = 5230.74

eSpeak-NG Speech Engine

Text-To-Speech Synthesis

OpenBenchmarking.orgSeconds, Fewer Is BettereSpeak-NG Speech Engine 20200907Text-To-Speech SynthesisHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged80160240320400SE +/- 1.63, N = 4SE +/- 1.25, N = 4SE +/- 0.13, N = 4390.02322.0832.001. (CC) gcc options: -O2 -std=c99

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed TestHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged5K10K15K20K25KSE +/- 5.04, N = 3SE +/- 26.43, N = 12SE +/- 175.25, N = 314321605213181. (CXX) g++ options: -pipe -lpthread

Gzip Compression

Linux Source Tree Archiving To .tar.gz

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip CompressionLinux Source Tree Archiving To .tar.gzHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged100200300400500SE +/- 1.17, N = 3SE +/- 0.46, N = 3SE +/- 0.26, N = 15449.73377.3132.26

SecureMark

Benchmark: SecureMark-TLS

OpenBenchmarking.orgmarks, More Is BetterSecureMark 1.0.4Benchmark: SecureMark-TLSHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged50K100K150K200K250KSE +/- 128.73, N = 3SE +/- 65.35, N = 3SE +/- 1263.12, N = 316655203892487171. (CC) gcc options: -pedantic -O3

Zstd Compression

Compression Level: 8 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 8 - Decompression SpeedHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged7001400210028003500SE +/- 0.06, N = 3SE +/- 0.15, N = 3SE +/- 19.80, N = 1577.989.43488.01. (CC) gcc options: -O3 -pthread -lz

Zstd Compression

Compression Level: 8 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 8 - Compression SpeedHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged90180270360450SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 3.13, N = 158.128.84425.801. (CC) gcc options: -O3 -pthread -lz

WebP Image Encode

Encode Settings: Quality 100, Lossless

OpenBenchmarking.orgEncode Time - Seconds, Fewer Is BetterWebP Image Encode 1.1Encode Settings: Quality 100, LosslessHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged60120180240300SE +/- 0.32, N = 3SE +/- 0.23, N = 3SE +/- 0.23, N = 15255.98215.3817.39-pthread1. (CC) gcc options: -fvisibility=hidden -O2 -lm -ljpeg -lpng16

OpenSSL

Algorithm: SHA256

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.0Algorithm: SHA256HiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged600M1200M1800M2400M3000MSE +/- 31477.46, N = 3SE +/- 229553.47, N = 3SE +/- 38229528.50, N = 367880263780552972806549303-m641. (CC) gcc options: -pthread -O3 -lssl -lcrypto -ldl

GraphicsMagick

Operation: Swirl

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: SwirlHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged4080120160200SE +/- 0.13, N = 15SE +/- 0.00, N = 3SE +/- 1.71, N = 5910163-pthread-pthread1. (CC) gcc options: -fopenmp -O2 -ljpeg -lz -lm -lpthread

Stress-NG

Test: Memory Copying

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: Memory CopyingHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged30060090012001500SE +/- 0.42, N = 15SE +/- 0.48, N = 15SE +/- 7.80, N = 1530.9135.111284.07-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

Stress-NG

Test: CPU Cache

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: CPU CacheHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged1632486480SE +/- 0.20, N = 15SE +/- 0.20, N = 15SE +/- 1.20, N = 1512.6416.6473.46-lz-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

Zstd Compression

Compression Level: 3 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 3 - Decompression SpeedHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged7001400210028003500SE +/- 0.13, N = 4SE +/- 0.17, N = 3SE +/- 46.02, N = 976.087.83473.31. (CC) gcc options: -O3 -pthread -lz

Zstd Compression

Compression Level: 3 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 3 - Compression SpeedHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged5001000150020002500SE +/- 0.43, N = 4SE +/- 0.35, N = 3SE +/- 21.21, N = 1536.839.72168.61. (CC) gcc options: -O3 -pthread -lz

RNNoise

OpenBenchmarking.orgSeconds, Fewer Is BetterRNNoise 2020-06-28HiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged50100150200250SE +/- 0.13, N = 3SE +/- 0.46, N = 3SE +/- 0.01, N = 3216.38180.0724.811. (CC) gcc options: -O2 -pedantic -fvisibility=hidden

Stress-NG

Test: System V Message Passing

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: System V Message PassingHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged1000K2000K3000K4000K5000KSE +/- 9443.62, N = 15SE +/- 4648.34, N = 15SE +/- 62780.98, N = 3260082.91396600.514446320.37-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

Stress-NG

Test: Context Switching

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: Context SwitchingHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged200K400K600K800K1000KSE +/- 2356.81, N = 15SE +/- 1611.55, N = 15SE +/- 8741.46, N = 3107998.16139323.381118228.89-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

Stress-NG

Test: Socket Activity

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: Socket ActivityHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged12002400360048006000SE +/- 1.57, N = 15SE +/- 0.35, N = 3SE +/- 65.10, N = 13166.81177.825552.92-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

LZ4 Compression

Compression Level: 1 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 1 - Decompression SpeedHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged2K4K6K8K10KSE +/- 0.00, N = 3SE +/- 0.82, N = 3SE +/- 13.82, N = 3110.4121.510446.11. (CC) gcc options: -O3

LZ4 Compression

Compression Level: 1 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 1 - Compression SpeedHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged2K4K6K8K10KSE +/- 0.13, N = 3SE +/- 0.50, N = 3SE +/- 80.93, N = 3113.69127.349644.101. (CC) gcc options: -O3

Stress-NG

Test: MMAP

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: MMAPHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged816243240SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.32, N = 151.391.6236.81-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

GraphicsMagick

Operation: Rotate

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: RotateHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged2004006008001000SE +/- 0.00, N = 3SE +/- 11.32, N = 42528925-pthread1. (CC) gcc options: -fopenmp -O2 -ljpeg -lz -lm -lpthread

OpenSSL

Algorithm: RSA4096

OpenBenchmarking.orgverify/s, More Is BetterOpenSSL 3.0Algorithm: RSA4096HiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged11K22K33K44K55KSE +/- 0.64, N = 3SE +/- 0.15, N = 3SE +/- 141.58, N = 41990.52365.551686.2-m641. (CC) gcc options: -pthread -O3 -lssl -lcrypto -ldl

OpenSSL

Algorithm: RSA4096

OpenBenchmarking.orgsign/s, More Is BetterOpenSSL 3.0Algorithm: RSA4096HiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged2004006008001000SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 9.64, N = 427.232.4828.7-m641. (CC) gcc options: -pthread -O3 -lssl -lcrypto -ldl

GraphicsMagick

Operation: Enhanced

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: EnhancedHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged1428425670SE +/- 0.00, N = 3SE +/- 0.67, N = 33364-pthread-lxml2-pthread1. (CC) gcc options: -fopenmp -O2 -ljpeg -lz -lm -lpthread

GraphicsMagick

Operation: Sharpen

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: SharpenHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged1020304050SE +/- 0.00, N = 3SE +/- 0.58, N = 37846-pthread-lxml2-pthread1. (CC) gcc options: -fopenmp -O2 -ljpeg -lz -lm -lpthread

GraphicsMagick

Operation: Noise-Gaussian

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Noise-GaussianHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged20406080100SE +/- 0.00, N = 3SE +/- 0.58, N = 36785-pthread-lxml2-pthread1. (CC) gcc options: -fopenmp -O2 -ljpeg -lz -lm -lpthread

WebP Image Encode

Encode Settings: Quality 100, Highest Compression

OpenBenchmarking.orgEncode Time - Seconds, Fewer Is BetterWebP Image Encode 1.1Encode Settings: Quality 100, Highest CompressionHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged20406080100SE +/- 0.987, N = 3SE +/- 1.037, N = 3SE +/- 0.036, N = 392.30278.8536.971-pthread1. (CC) gcc options: -fvisibility=hidden -O2 -lm -ljpeg -lpng16

GraphicsMagick

Operation: HWB Color Space

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: HWB Color SpaceHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged120240360480600SE +/- 0.00, N = 3SE +/- 3.61, N = 32124539-pthread1. (CC) gcc options: -fopenmp -O2 -ljpeg -lz -lm -lpthread

GraphicsMagick

Operation: Resizing

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: ResizingHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged70140210280350SE +/- 0.00, N = 3SE +/- 3.67, N = 32025335-pthread-lxml2-pthread1. (CC) gcc options: -fopenmp -O2 -ljpeg -lz -lm -lpthread

Stress-NG

Test: Glibc C String Functions

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: Glibc C String FunctionsHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged90K180K270K360K450KSE +/- 31.08, N = 3SE +/- 74.02, N = 3SE +/- 6682.93, N = 1214526.6117541.67400830.29-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

Coremark

CoreMark Size 666 - Iterations Per Second

OpenBenchmarking.orgIterations/Sec, More Is BetterCoremark 1.0CoreMark Size 666 - Iterations Per SecondHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged30K60K90K120K150KSE +/- 22.47, N = 3SE +/- 23.78, N = 3SE +/- 1478.42, N = 1513032.5815995.45133598.471. (CC) gcc options: -O2 -lrt" -lrt

Stress-NG

Test: Malloc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: MallocHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged7M14M21M28M35MSE +/- 7930.82, N = 3SE +/- 5560.18, N = 3SE +/- 345507.69, N = 51415782.101559514.0632183920.19-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

WebP Image Encode

Encode Settings: Quality 100

OpenBenchmarking.orgEncode Time - Seconds, Fewer Is BetterWebP Image Encode 1.1Encode Settings: Quality 100HiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged1224364860SE +/- 0.333, N = 3SE +/- 0.618, N = 3SE +/- 0.020, N = 351.58343.3772.196-pthread1. (CC) gcc options: -fvisibility=hidden -O2 -lm -ljpeg -lpng16

Stress-NG

Test: Matrix Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: Matrix MathHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged3K6K9K12K15KSE +/- 0.42, N = 3SE +/- 0.52, N = 3SE +/- 181.86, N = 4518.49618.4414694.10-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

Google SynthMark

Test: VoiceMark_100

OpenBenchmarking.orgVoices, More Is BetterGoogle SynthMark 20201109Test: VoiceMark_100HiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged2004006008001000SE +/- 0.33, N = 3SE +/- 0.58, N = 3SE +/- 5.07, N = 352.4663.12900.461. (CXX) g++ options: -lm -lpthread -std=c++11 -Ofast

Stress-NG

Test: CPU Stress

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: CPU StressHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged13002600390052006500SE +/- 0.32, N = 3SE +/- 0.17, N = 3SE +/- 66.37, N = 3169.24206.985875.11-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

Stress-NG

Test: MEMFD

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: MEMFDHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged50100150200250SE +/- 0.04, N = 3SE +/- 0.00, N = 3SE +/- 2.52, N = 36.767.49228.61-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

Stress-NG

Test: Crypto

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: CryptoHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged130260390520650SE +/- 0.03, N = 3SE +/- 0.08, N = 3SE +/- 5.49, N = 375.4890.34624.24-lz-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

Stress-NG

Test: Vector Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: Vector MathHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged2K4K6K8K10KSE +/- 0.07, N = 3SE +/- 0.60, N = 3SE +/- 106.26, N = 3368.51447.4211513.45-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

Stress-NG

Test: Glibc Qsort Data Sorting

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: Glibc Qsort Data SortingHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged1224364860SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.66, N = 34.855.6950.98-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

Stress-NG

Test: SENDFILE

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: SENDFILEHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged13K26K39K52K65KSE +/- 9.41, N = 3SE +/- 18.65, N = 3SE +/- 504.83, N = 35664.007439.6559069.79-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

Stress-NG

Test: Forking

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: ForkingHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged6K12K18K24K30KSE +/- 14.08, N = 3SE +/- 26.17, N = 3SE +/- 346.23, N = 32341.233000.7026385.18-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

Stress-NG

Test: Semaphores

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: SemaphoresHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged130K260K390K520K650KSE +/- 271.11, N = 3SE +/- 201.55, N = 3SE +/- 147.50, N = 3109226.27118296.13607656.05-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

Stress-NG

Test: Atomic

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: AtomicHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged50K100K150K200K250KSE +/- 54.09, N = 3SE +/- 53.70, N = 3SE +/- 920.38, N = 346799.9455091.23217115.79-lz-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

WebP Image Encode

Encode Settings: Default

OpenBenchmarking.orgEncode Time - Seconds, Fewer Is BetterWebP Image Encode 1.1Encode Settings: DefaultHiFive Unmatched - Ubuntu 21.04HiFive Unmatched - Ubuntu 21.10Test1 - Unplugged918273645SE +/- 0.129, N = 3SE +/- 0.055, N = 3SE +/- 0.021, N = 339.74734.0281.463-pthread1. (CC) gcc options: -fvisibility=hidden -O2 -lm -ljpeg -lpng16

Phoronix Test Suite v10.8.4