sifive riscv hifive unmatched

SiFive RISC-V testing with a SiFive HiFive Unmatched A00 and Sapphire AMD Radeon HD 6770 on Ubuntu 21.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2109228-TJ-SIFIVERIS18&grs.

sifive riscv hifive unmatchedProcessorMotherboardMemoryDiskGraphicsAudioMonitorOSKernelCompilerFile-SystemScreen ResolutionDesktopDisplay Server1SiFive HiFive UnmatchedSiFive 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)GCC 10.3.0ext41920x1080GNOME Shell 3.38.4X ServerOpenBenchmarking.orgCompiler Details- --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 Python Details- SiFive HiFive Unmatched: Python 3.9.5

sifive riscv hifive unmatchedgraphics-magick: Swirlgraphics-magick: HWB Color Spacegraphics-magick: Resizinggraphics-magick: Rotatecompress-lz4: 1 - Compression Speedstress-ng: SENDFILEstress-ng: Socket Activitycompress-lz4: 9 - Decompression Speedstress-ng: MMAPcompress-lz4: 3 - Decompression Speedcompress-7zip: Compress Speed Testcompress-lz4: 1 - Decompression Speedoctave-benchmark: compress-zstd: 3 - Compression Speedwebp: Quality 100, Highest Compressionstress-ng: Memory Copyingcompress-zstd: 3 - Decompression Speedstress-ng: Forkingcompress-zstd: 8 - Decompression Speedcompress-lz4: 3 - Compression Speedencode-wavpack: WAV To WavPacksynthmark: VoiceMark_100compress-zstd: 19, Long Mode - Compression Speedcompress-gzip: Linux Source Tree Archiving To .tar.gzcompress-zstd: 19 - Compression Speedphpbench: PHP Benchmark Suitewebp: Quality 100, Losslessstress-ng: Glibc C String Functionsstress-ng: IO_uringstress-ng: Malloccompress-zstd: 19 - Decompression Speedstress-ng: Semaphorescompress-lz4: 9 - Compression Speedopenssl: SHA256compress-zstd: 19, Long Mode - Decompression Speedespeak: Text-To-Speech Synthesisstress-ng: MEMFDstress-ng: Glibc Qsort Data Sortingrnnoise: compress-zstd: 8 - Compression Speedstress-ng: Cryptopybench: Total For Average Test Timesstress-ng: CPU Stressocrmypdf: Processing 60 Page PDF Documentcoremark: CoreMark Size 666 - Iterations Per Secondstress-ng: Matrix Mathsecuremark: SecureMark-TLSstress-ng: NUMAwebp: Defaultsmallpt: Global Illumination Renderer; 128 Samplesstress-ng: Atomicstress-ng: Vector Mathopenssl: RSA4096build-gdb: Time To Compileencode-ape: WAV To APEwebp: Quality 100encode-flac: WAV To FLACavifenc: 6graphics-magick: Noise-Gaussiangraphics-magick: Enhancedgraphics-magick: Sharpenopenssl: RSA4096dolfyn: Computational Fluid Dynamicsstress-ng: System V Message Passingstress-ng: Context Switchingstress-ng: CPU Cache1SiFive HiFive Unmatched8202124109.275486.61171.81112.31.42112.21403112.6269.97837.594.02830.3777.22373.5578.93.19848.58353.04310.91454.1131.1432826253.82714645.893757.191425948.1671.1109975.43.126826556072.8391.9686.794.83215.5798.1575.2324990169.71192.62513057.316660519.471663014.3939.801583.07046772.88368.711991.52115.495514.96851.587438.161454.32163727.2659.114282387.0299626.5512.639212025113.695664.00166.81109.91.39109.91432110.4264.84536.892.30230.9176.02341.2377.93.23838.97752.45580.92449.7301.1333113255.98014526.613729.681415782.1070.6109226.273.106788026372.4390.0196.764.85216.3838.1275.4824919169.241189.97913032.577378518.491665514.4139.747583.84546799.94368.511990.52114.520514.78451.583438.15363727.2842.218260082.91107998.1612.64OpenBenchmarking.org

GraphicsMagick

Operation: Swirl

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Swirl1SiFive HiFive Unmatched3691215SE +/- 0.13, N = 15891. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lz -lm -lpthread

GraphicsMagick

Operation: HWB Color Space

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: HWB Color Space1SiFive HiFive Unmatched51015202520211. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lz -lm -lpthread

GraphicsMagick

Operation: Resizing

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Resizing1SiFive HiFive Unmatched51015202521201. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lz -lm -lpthread

GraphicsMagick

Operation: Rotate

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Rotate1SiFive HiFive Unmatched61218243024251. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lz -lm -lpthread

LZ4 Compression

Compression Level: 1 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 1 - Compression Speed1SiFive HiFive Unmatched306090120150SE +/- 0.25, N = 3SE +/- 0.13, N = 3109.27113.691. (CC) gcc options: -O3

Stress-NG

Test: SENDFILE

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: SENDFILE1SiFive HiFive Unmatched12002400360048006000SE +/- 9.41, N = 35486.615664.001. (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 Activity1SiFive HiFive Unmatched4080120160200SE +/- 1.57, N = 15171.81166.811. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

LZ4 Compression

Compression Level: 9 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 9 - Decompression Speed1SiFive HiFive Unmatched306090120150SE +/- 0.03, N = 3SE +/- 0.00, N = 3112.3109.91. (CC) gcc options: -O3

Stress-NG

Test: MMAP

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: MMAP1SiFive HiFive Unmatched0.31950.6390.95851.2781.5975SE +/- 0.02, N = 31.421.391. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

LZ4 Compression

Compression Level: 3 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 3 - Decompression Speed1SiFive HiFive Unmatched306090120150SE +/- 0.06, N = 3SE +/- 0.06, N = 3112.2109.91. (CC) gcc options: -O3

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed Test1SiFive HiFive Unmatched30060090012001500SE +/- 8.09, N = 3SE +/- 5.04, N = 3140314321. (CXX) g++ options: -pipe -lpthread

LZ4 Compression

Compression Level: 1 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 1 - Decompression Speed1SiFive HiFive Unmatched306090120150SE +/- 0.09, N = 3SE +/- 0.00, N = 3112.6110.41. (CC) gcc options: -O3

GNU Octave Benchmark

OpenBenchmarking.orgSeconds, Fewer Is BetterGNU Octave Benchmark 6.1.1~hg.2021.01.261SiFive HiFive Unmatched60120180240300SE +/- 0.24, N = 5SE +/- 0.41, N = 5269.98264.85

Zstd Compression

Compression Level: 3 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 3 - Compression Speed1SiFive HiFive Unmatched918273645SE +/- 0.40, N = 3SE +/- 0.43, N = 437.536.81. (CC) gcc options: -O3 -pthread -lz

WebP Image Encode

Encode Settings: Quality 100, Highest Compression

OpenBenchmarking.orgEncode Time - Seconds, Fewer Is BetterWebP Image Encode 1.1Encode Settings: Quality 100, Highest Compression1SiFive HiFive Unmatched20406080100SE +/- 0.08, N = 3SE +/- 0.99, N = 394.0392.301. (CC) gcc options: -fvisibility=hidden -O2 -pthread -lm -ljpeg -lpng16

Stress-NG

Test: Memory Copying

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: Memory Copying1SiFive HiFive Unmatched714212835SE +/- 0.42, N = 1530.3730.911. (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 Speed1SiFive HiFive Unmatched20406080100SE +/- 0.17, N = 3SE +/- 0.13, N = 477.276.01. (CC) gcc options: -O3 -pthread -lz

Stress-NG

Test: Forking

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: Forking1SiFive HiFive Unmatched5001000150020002500SE +/- 14.08, N = 32373.552341.231. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

Zstd Compression

Compression Level: 8 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 8 - Decompression Speed1SiFive HiFive Unmatched20406080100SE +/- 0.29, N = 3SE +/- 0.06, N = 378.977.91. (CC) gcc options: -O3 -pthread -lz

LZ4 Compression

Compression Level: 3 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 3 - Compression Speed1SiFive HiFive Unmatched0.72681.45362.18042.90723.634SE +/- 0.01, N = 3SE +/- 0.02, N = 33.193.231. (CC) gcc options: -O3

WavPack Audio Encoding

WAV To WavPack

OpenBenchmarking.orgSeconds, Fewer Is BetterWavPack Audio Encoding 5.3WAV To WavPack1SiFive HiFive Unmatched2004006008001000SE +/- 3.38, N = 5SE +/- 1.47, N = 5848.58838.981. (CXX) g++ options: -rdynamic -latomic

Google SynthMark

Test: VoiceMark_100

OpenBenchmarking.orgVoices, More Is BetterGoogle SynthMark 20201109Test: VoiceMark_1001SiFive HiFive Unmatched1224364860SE +/- 0.08, N = 3SE +/- 0.33, N = 353.0452.461. (CXX) g++ options: -lm -lpthread -std=c++11 -Ofast

Zstd Compression

Compression Level: 19, Long Mode - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 19, Long Mode - Compression Speed1SiFive HiFive Unmatched0.2070.4140.6210.8281.035SE +/- 0.00, N = 3SE +/- 0.00, N = 30.910.921. (CC) gcc options: -O3 -pthread -lz

Gzip Compression

Linux Source Tree Archiving To .tar.gz

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip CompressionLinux Source Tree Archiving To .tar.gz1SiFive HiFive Unmatched100200300400500SE +/- 2.95, N = 3SE +/- 1.17, N = 3454.11449.73

Zstd Compression

Compression Level: 19 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 19 - Compression Speed1SiFive HiFive Unmatched0.25650.5130.76951.0261.2825SE +/- 0.02, N = 3SE +/- 0.00, N = 31.141.131. (CC) gcc options: -O3 -pthread -lz

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark Suite1SiFive HiFive Unmatched7K14K21K28K35KSE +/- 394.76, N = 3SE +/- 198.98, N = 33282633113

WebP Image Encode

Encode Settings: Quality 100, Lossless

OpenBenchmarking.orgEncode Time - Seconds, Fewer Is BetterWebP Image Encode 1.1Encode Settings: Quality 100, Lossless1SiFive HiFive Unmatched60120180240300SE +/- 0.44, N = 3SE +/- 0.32, N = 3253.83255.981. (CC) gcc options: -fvisibility=hidden -O2 -pthread -lm -ljpeg -lpng16

Stress-NG

Test: Glibc C String Functions

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: Glibc C String Functions1SiFive HiFive Unmatched3K6K9K12K15KSE +/- 31.08, N = 314645.8914526.611. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

Stress-NG

Test: IO_uring

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: IO_uring1SiFive HiFive Unmatched8001600240032004000SE +/- 2.80, N = 33757.193729.681. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

Stress-NG

Test: Malloc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: Malloc1SiFive HiFive Unmatched300K600K900K1200K1500KSE +/- 7930.82, N = 31425948.161415782.101. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

Zstd Compression

Compression Level: 19 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 19 - Decompression Speed1SiFive HiFive Unmatched1632486480SE +/- 0.42, N = 3SE +/- 0.17, N = 371.170.61. (CC) gcc options: -O3 -pthread -lz

Stress-NG

Test: Semaphores

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: Semaphores1SiFive HiFive Unmatched20K40K60K80K100KSE +/- 271.11, N = 3109975.40109226.271. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

LZ4 Compression

Compression Level: 9 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 9 - Compression Speed1SiFive HiFive Unmatched0.7021.4042.1062.8083.51SE +/- 0.02, N = 3SE +/- 0.01, N = 33.123.101. (CC) gcc options: -O3

OpenSSL

Algorithm: SHA256

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.0Algorithm: SHA2561SiFive HiFive Unmatched15M30M45M60M75MSE +/- 184052.20, N = 3SE +/- 31477.46, N = 368265560678802631. (CC) gcc options: -pthread -O3 -lssl -lcrypto -ldl

Zstd Compression

Compression Level: 19, Long Mode - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 19, Long Mode - Decompression Speed1SiFive HiFive Unmatched1632486480SE +/- 0.41, N = 3SE +/- 0.09, N = 372.872.41. (CC) gcc options: -O3 -pthread -lz

eSpeak-NG Speech Engine

Text-To-Speech Synthesis

OpenBenchmarking.orgSeconds, Fewer Is BettereSpeak-NG Speech Engine 20200907Text-To-Speech Synthesis1SiFive HiFive Unmatched90180270360450SE +/- 1.85, N = 4SE +/- 1.63, N = 4391.97390.021. (CC) gcc options: -O2 -std=c99

Stress-NG

Test: MEMFD

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: MEMFD1SiFive HiFive Unmatched246810SE +/- 0.04, N = 36.796.761. (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 Sorting1SiFive HiFive Unmatched1.09132.18263.27394.36525.4565SE +/- 0.02, N = 34.834.851. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

RNNoise

OpenBenchmarking.orgSeconds, Fewer Is BetterRNNoise 2020-06-281SiFive HiFive Unmatched50100150200250SE +/- 0.30, N = 3SE +/- 0.13, N = 3215.58216.381. (CC) gcc options: -O2 -pedantic -fvisibility=hidden

Zstd Compression

Compression Level: 8 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.0Compression Level: 8 - Compression Speed1SiFive HiFive Unmatched246810SE +/- 0.09, N = 3SE +/- 0.04, N = 38.158.121. (CC) gcc options: -O3 -pthread -lz

Stress-NG

Test: Crypto

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: Crypto1SiFive HiFive Unmatched20406080100SE +/- 0.03, N = 375.2375.481. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test Times1SiFive HiFive Unmatched5K10K15K20K25KSE +/- 215.00, N = 3SE +/- 304.53, N = 32499024919

Stress-NG

Test: CPU Stress

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: CPU Stress1SiFive HiFive Unmatched4080120160200SE +/- 0.32, N = 3169.70169.241. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

OCRMyPDF

Processing 60 Page PDF Document

OpenBenchmarking.orgSeconds, Fewer Is BetterOCRMyPDF 10.3.1+dfsgProcessing 60 Page PDF Document1SiFive HiFive Unmatched30060090012001500SE +/- 1.76, N = 3SE +/- 1.62, N = 31192.631189.98

Coremark

CoreMark Size 666 - Iterations Per Second

OpenBenchmarking.orgIterations/Sec, More Is BetterCoremark 1.0CoreMark Size 666 - Iterations Per Second1SiFive HiFive Unmatched3K6K9K12K15KSE +/- 1.78, N = 3SE +/- 22.47, N = 313057.3213032.581. (CC) gcc options: -O2 -lrt" -lrt

Stress-NG

Test: Matrix Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: Matrix Math1SiFive HiFive Unmatched110220330440550SE +/- 0.42, N = 3519.47518.491. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

SecureMark

Benchmark: SecureMark-TLS

OpenBenchmarking.orgmarks, More Is BetterSecureMark 1.0.4Benchmark: SecureMark-TLS1SiFive HiFive Unmatched4K8K12K16K20KSE +/- 55.29, N = 3SE +/- 128.73, N = 316630166551. (CC) gcc options: -pedantic -O3 -latomic

Stress-NG

Test: NUMA

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: NUMA1SiFive HiFive Unmatched48121620SE +/- 0.02, N = 314.3914.411. (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: Default1SiFive HiFive Unmatched918273645SE +/- 0.12, N = 3SE +/- 0.13, N = 339.8039.751. (CC) gcc options: -fvisibility=hidden -O2 -pthread -lm -ljpeg -lpng16

Smallpt

Global Illumination Renderer; 128 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 Samples1SiFive HiFive Unmatched130260390520650SE +/- 1.16, N = 3SE +/- 1.36, N = 3583.07583.851. (CXX) g++ options: -fopenmp -O3

Stress-NG

Test: Atomic

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: Atomic1SiFive HiFive Unmatched10K20K30K40K50KSE +/- 54.09, N = 346772.8846799.941. (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 Math1SiFive HiFive Unmatched80160240320400SE +/- 0.07, N = 3368.71368.511. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

OpenSSL

Algorithm: RSA4096

OpenBenchmarking.orgverify/s, More Is BetterOpenSSL 3.0Algorithm: RSA40961SiFive HiFive Unmatched400800120016002000SE +/- 0.23, N = 3SE +/- 0.64, N = 31991.51990.51. (CC) gcc options: -pthread -O3 -lssl -lcrypto -ldl

Timed GDB GNU Debugger Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed GDB GNU Debugger Compilation 10.2Time To Compile1SiFive HiFive Unmatched5001000150020002500SE +/- 1.31, N = 3SE +/- 1.42, N = 32115.502114.52

Monkey Audio Encoding

WAV To APE

OpenBenchmarking.orgSeconds, Fewer Is BetterMonkey Audio Encoding 3.99.6WAV To APE1SiFive HiFive Unmatched110220330440550SE +/- 0.27, N = 5SE +/- 0.16, N = 5514.97514.781. (CXX) g++ options: -O3 -pedantic -rdynamic -lrt -latomic

WebP Image Encode

Encode Settings: Quality 100

OpenBenchmarking.orgEncode Time - Seconds, Fewer Is BetterWebP Image Encode 1.1Encode Settings: Quality 1001SiFive HiFive Unmatched1224364860SE +/- 0.32, N = 3SE +/- 0.33, N = 351.5951.581. (CC) gcc options: -fvisibility=hidden -O2 -pthread -lm -ljpeg -lpng16

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLAC1SiFive HiFive Unmatched90180270360450SE +/- 0.07, N = 5SE +/- 0.08, N = 5438.16438.151. (CXX) g++ options: -O2 -fvisibility=hidden -logg -lm

libavif avifenc

Encoder Speed: 6

OpenBenchmarking.orgSeconds, Fewer Is Betterlibavif avifenc 0.9.0Encoder Speed: 61100200300400500SE +/- 443.22, N = 2454.321. (CXX) g++ options: -O3 -fPIC -lm -latomic

GraphicsMagick

Operation: Noise-Gaussian

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Noise-Gaussian1SiFive HiFive Unmatched246810661. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lz -lm -lpthread

GraphicsMagick

Operation: Enhanced

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Enhanced1SiFive HiFive Unmatched0.6751.352.0252.73.375331. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lz -lm -lpthread

GraphicsMagick

Operation: Sharpen

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Sharpen1SiFive HiFive Unmatched246810771. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lz -lm -lpthread

OpenSSL

Algorithm: RSA4096

OpenBenchmarking.orgsign/s, More Is BetterOpenSSL 3.0Algorithm: RSA40961SiFive HiFive Unmatched612182430SE +/- 0.00, N = 3SE +/- 0.03, N = 327.227.21. (CC) gcc options: -pthread -O3 -lssl -lcrypto -ldl

Dolfyn

Computational Fluid Dynamics

OpenBenchmarking.orgSeconds, Fewer Is BetterDolfyn 0.527Computational Fluid Dynamics1SiFive HiFive Unmatched2004006008001000SE +/- 2.33, N = 3SE +/- 22.67, N = 9659.11842.22

Stress-NG

Test: System V Message Passing

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.13.02Test: System V Message Passing1SiFive HiFive Unmatched60K120K180K240K300KSE +/- 9443.62, N = 15282387.02260082.911. (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 Switching1SiFive HiFive Unmatched20K40K60K80K100KSE +/- 2356.81, N = 1599626.55107998.161. (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 Cache1SiFive HiFive Unmatched3691215SE +/- 0.20, N = 1512.6312.641. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -pthread -lc -latomic

Phoronix Test Suite v10.8.4