Linux 4.20 Intel STIBP Impact

Linux 4.20 Spectre/Meltdown mitigation impact. Tests by Michael Larabel.

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Linux 4.20 Git
November 16 2018
  3 Hours, 2 Minutes
Linux 4.20 - Mitigations Disabled
November 16 2018
  2 Hours, 39 Minutes
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  2 Hours, 51 Minutes
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Linux 4.20 Git

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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15+ + Python 3.6.7
Security Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP RSB filling + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable

Linux 4.20 - Mitigations Disabled

Processor: Intel Core i9-7980XE @ 4.20GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1503 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 16384MB, Disk: 240GB Force MP510, Graphics: NV120 12GB, Audio: Realtek ALC1220, Monitor: ASUS PB278, Network: Intel Connection

OS: Ubuntu 18.10, Kernel: 4.20.0-999-generic (x86_64) 20181115, Desktop: GNOME Shell 3.30.1, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, OpenGL: 4.3 Mesa 18.2.2, Compiler: GCC 8.2.0, File-System: ext4, Screen Resolution: 2560x1440

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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15+ + Python 3.6.7
Security Notes: __user pointer sanitization + PTE Inversion; VMX: vulnerable

Linux 4.20 Intel STIBP ImpactOpenBenchmarking.orgPhoronix Test SuiteIntel Core i9-7980XE @ 4.20GHz (18 Cores / 36 Threads)ASUS PRIME X299-A (1503 BIOS)Intel Sky Lake-E DMI3 Registers16384MB240GB Force MP510NV120 12GBRealtek ALC1220ASUS PB278Intel ConnectionUbuntu 18.104.20.0-999-generic (x86_64) 20181115GNOME Shell 3.30.1X Server 1.20.1modesetting 1.20.14.3 Mesa 18.2.2GCC 8.2.0ext42560x1440ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionLinux 4.20 Intel STIBP Impact BenchmarksSystem Logs- --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v - NONE / errors=remount-ro,relatime,rw- Scaling Governor: intel_pstate powersave- Python 2.7.15+ + Python 3.6.7- Linux 4.20 Git: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP RSB filling + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable - Linux 4.20 - Mitigations Disabled: __user pointer sanitization + PTE Inversion; VMX: vulnerable

Linux 4.20 Git vs. Linux 4.20 - Mitigations Disabled ComparisonPhoronix Test SuiteBaseline+37.4%+37.4%+74.8%+74.8%+112.2%+112.2%51%50.1%48.3%46.9%43.3%42.5%38.2%34.7%34.2%33.3%33.1%28.1%26.2%25.9%25.6%19.2%14.9%14.7%9.6%9.5%9.2%8.7%8.5%8.3%8.3%7.4%7.4%7.1%6.9%6.7%6.4%5.8%5.6%4.7%4.6%4.4%4.3%3.8%3.6%3.2%3.1%2.9%2.6%2.5%2.4%2.2%2.1%Total Time - 4.1.R.P.P149.5%JythonAddContext SwitchingSetP.D.SP.B.ST.F.A.T.TAppendRead Compiled TreePrependReplaceOpenMP LavaMDDeleteGetInitial CreateBuffer Test - Normal Load - Read OnlyBuffer Test - Normal Load - Read Write15.1%EclipseresizeTime To Compileunsharp-maskTime To CompilerotateCompileauto-levels4.F.3.S.D.1.SNoise-GaussianBMW27 - CPU-OnlyTime To CompileH2Fishy Cat - CPU-OnlyTradebeansTradesoapCPUF.E.TTime To CompletionSupercarForkingH.2.V.ERotateSemaphoresBedroomM.S.AF.F.T2.3%O.SEP.CC-RayDaCapo BenchmarkMemcached mcperfStress-NGMemcached mcperfTimed HMMer SearchPHPBenchPyBenchMemcached mcperfCompile BenchMemcached mcperfMemcached mcperfRodiniaMemcached mcperfMemcached mcperfCompile BenchPostgreSQL pgbenchPostgreSQL pgbenchNode.js Octane BenchmarkNode.js Express HTTP Load TestDaCapo BenchmarkGIMPTimed Linux Kernel CompilationGIMPTimed LLVM CompilationGIMPCompile BenchGIMPFS-MarkGraphicsMagickBlenderTimed PHP CompilationDaCapo BenchmarkBlenderDaCapo BenchmarkDaCapo BenchmarkChaos Group V-RAYBork File EncrypterNumenta Anomaly BenchmarkIndigoBenchStress-NGx264GraphicsMagickStress-NGOpenCV BenchmarkIndigoBenchTimed MAFFT AlignmentLuaJITRodiniaNAS Parallel BenchmarksLinux 4.20 GitLinux 4.20 - Mitigations Disabled

Linux 4.20 Intel STIBP Impactpgbench: Buffer Test - Normal Load - Read Writenumenta-nab: Time To Completionscikit-learn: rbenchmark: compilebench: Compilebuild-linux-kernel: Time To Compileopencv-bench: pgbench: Buffer Test - Normal Load - Read Onlybuild-llvm: Time To Compileparboil: OpenMP LBMc-ray: Total Time - 4K, 16 Rays Per Pixelfs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizeindigobench: Bedroomindigobench: Supercargraphics-magick: Sharpengraphics-magick: Noise-Gaussiangraphics-magick: Swirlgraphics-magick: Rotategraphics-magick: Resizinggraphics-magick: Enhancedgraphics-magick: HWB Color Spaceblender: Fishy Cat - CPU-Onlydacapobench: Tradebeansmcperf: Addsmallpt: Global Illumination Renderer; 128 Samplesbuild-php: Time To Compilem-queens: Time To Solvemcperf: Appendrust-mandel: Time To Complete Serial/Parallel Mandelbrotv-ray: CPUdacapobench: H2blender: BMW27 - CPU-Onlyjohn-the-ripper: Traditional DEShimeno: Poisson Pressure Solvernpb: EP.Cluajit: Compositenode-octane: stress-ng: CPU Stressstress-ng: System V Message Passingstress-ng: Context Switchingstress-ng: Cryptostress-ng: Semaphoresstress-ng: Forkingstress-ng: Socket Activitystress-ng: Memory Copyingencode-mp3: WAV To MP3dacapobench: Eclipsepybench: Total For Average Test Timesrodinia: OpenMP Streamclustergimp: unsharp-maskrodinia: OpenMP LavaMDcrafty: Elapsed Timemcperf: Setjohn-the-ripper: Blowfishjohn-the-ripper: MD5openssl: RSA 4096-bit Performancemcperf: Prependmcperf: Replacegimp: auto-levelsphpbench: PHP Benchmark Suitegimp: rotatedacapobench: Tradesoapbork: File Encryption Timemcperf: Deletemcperf: Getrodinia: OpenMP CFD Solvergimp: resizehmmer: Pfam Database Searchcompress-zstd: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19node-express-loadtest: sunflow: Global Illumination + Image Synthesisdarktable: Boat - CPU-onlyparboil: OpenMP Stencildacapobench: Jythonrust-prime: Prime Number Test To 200,000,000x264: H.264 Video Encodingdarktable: Masskrug - CPU-onlydarktable: Server Room - CPU-onlymafft: Multiple Sequence Alignmentparboil: OpenMP CUTCPdarktable: Server Rack - CPU-onlyluajit: Jacobi Successive Over-Relaxationluajit: Dense LU Matrix Factorizationluajit: Sparse Matrix Multiplyluajit: Fast Fourier Transformluajit: Monte Carlocompilebench: Read Compiled Treecompilebench: Initial CreateLinux 4.20 GitLinux 4.20 - Mitigations Disabled107331691460.6548118348.9182.8545075624272.9042.582302.425.7218117022726125520726918276235617656.7256.6448.767038043.8743.46726312499151333308565416203939078548094692178865603570308472510818516182327227.5218307131014.4124.5126.08870744757430290218882784660709067163018.7249141117.0146656.8811575511692011.6312.0112.5810.4897380.938.227.0748818.201243.922.612.552.390.13165338501412634551260259893261621460.6462128144.8080.7253715222373.08106.242472.485.9418218222926925920927017272208433655.6953.0748.799479343.8441.53682411699502667306166816164526279238014998265229533574317403111206415991326627.071670994814.1022.5420.36878911984342290319010654679945219531117.4370039715.7044556.5914607414715911.4410.978.7810.52111730.948.217.0632338.201283.882.592.492.410.131652384314126205503493751OpenBenchmarking.org

PostgreSQL pgbench

This is a simple benchmark of PostgreSQL using pgbench. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteLinux 4.20 GitLinux 4.20 - Mitigations Disabled2K4K6K8K10KSE +/- 305.69, N = 12SE +/- 582.45, N = 91073393261. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Numenta Anomaly Benchmark

Numenta Anomaly Benchmark (NAB) is a benchmark for evaluating algorithms for anomaly detection in streaming, real-time applications. It is comprised of over 50 labeled real-world and artificial timeseries data files plus a novel scoring mechanism designed for real-time applications. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterNumenta Anomaly Benchmark 2018-11-09Time To CompletionLinux 4.20 - Mitigations DisabledLinux 4.20 Git4080120160200SE +/- 0.82, N = 3SE +/- 0.79, N = 3162169

Scikit-Learn

Scikit-learn is a Python module for machine learning Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterScikit-Learn 0.17.1Linux 4.20 GitLinux 4.20 - Mitigations Disabled306090120150SE +/- 0.08, N = 3SE +/- 0.07, N = 3146146

R Benchmark

This test is a quick-running survey of general R performance Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterR BenchmarkLinux 4.20 - Mitigations DisabledLinux 4.20 Git0.14730.29460.44190.58920.7365SE +/- 0.0009, N = 3SE +/- 0.0004, N = 30.64620.65481. R scripting front-end version 3.5.1 (2018-07-02)

Compile Bench

Compilebench tries to age a filesystem by simulating some of the disk IO common in creating, compiling, patching, stating and reading kernel trees. It indirectly measures how well filesystems can maintain directory locality as the disk fills up and directories age. This current test is setup to use the makej mode with 10 initial directories Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileLinux 4.20 - Mitigations DisabledLinux 4.20 Git30060090012001500SE +/- 36.17, N = 12SE +/- 15.30, N = 1212811183

Timed Linux Kernel Compilation

This test times how long it takes to build the Linux kernel in a default configuration. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To CompileLinux 4.20 - Mitigations DisabledLinux 4.20 Git1122334455SE +/- 0.66, N = 5SE +/- 0.69, N = 644.8048.91

OpenCV Benchmark

Stress benchmark tests to measure time consumed by the OpenCV libraries installed Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterOpenCV Benchmark 3.3.0Linux 4.20 - Mitigations DisabledLinux 4.20 Git20406080100SE +/- 0.23, N = 3SE +/- 0.12, N = 380.7282.851. (CXX) g++ options: -std=c++11 -rdynamic

PostgreSQL pgbench

This is a simple benchmark of PostgreSQL using pgbench. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlyLinux 4.20 - Mitigations DisabledLinux 4.20 Git120K240K360K480K600KSE +/- 1370.30, N = 3SE +/- 1682.92, N = 35371524507561. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Timed LLVM Compilation

This test times how long it takes to build the LLVM compiler. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 6.0.1Time To CompileLinux 4.20 - Mitigations DisabledLinux 4.20 Git50100150200250223242

Parboil

The Parboil Benchmarks from the IMPACT Research Group at University of Illinois are a set of throughput computing applications for looking at computing architecture and compilers. Parboil test-cases support OpenMP, OpenCL, and CUDA multi-processing environments. However, at this time the test profile is just making use of the OpenMP and OpenCL test workloads. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP LBMLinux 4.20 GitLinux 4.20 - Mitigations Disabled1632486480SE +/- 0.03, N = 3SE +/- 0.19, N = 372.9073.081. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp

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 PixelLinux 4.20 GitLinux 4.20 - Mitigations Disabled20406080100SE +/- 0.01, N = 3SE +/- 1.28, N = 342.58106.241. (CC) gcc options: -lm -lpthread -O3

FS-Mark

FS_Mark is designed to test a system's file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB SizeLinux 4.20 - Mitigations DisabledLinux 4.20 Git50100150200250SE +/- 12.70, N = 10SE +/- 7.17, N = 122472301. (CC) gcc options: -static

IndigoBench

This is a test of Indigo Renderer's IndigoBench benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgM samples/s, More Is BetterIndigoBench 4.0.64Scene: BedroomLinux 4.20 - Mitigations DisabledLinux 4.20 Git0.5581.1161.6742.2322.79SE +/- 0.00, N = 3SE +/- 0.00, N = 32.482.42

OpenBenchmarking.orgM samples/s, More Is BetterIndigoBench 4.0.64Scene: SupercarLinux 4.20 - Mitigations DisabledLinux 4.20 Git1.33652.6734.00955.3466.6825SE +/- 0.00, N = 3SE +/- 0.01, N = 35.945.72

GraphicsMagick

This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests to stress the system's CPU. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: SharpenLinux 4.20 - Mitigations DisabledLinux 4.20 Git40801201602001821811. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: Noise-GaussianLinux 4.20 - Mitigations DisabledLinux 4.20 Git4080120160200SE +/- 0.58, N = 3SE +/- 0.88, N = 31821701. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: SwirlLinux 4.20 - Mitigations DisabledLinux 4.20 Git50100150200250SE +/- 0.33, N = 32292271. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: RotateLinux 4.20 - Mitigations DisabledLinux 4.20 Git60120180240300SE +/- 1.20, N = 32692611. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: ResizingLinux 4.20 - Mitigations DisabledLinux 4.20 Git60120180240300SE +/- 0.33, N = 32592551. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: EnhancedLinux 4.20 - Mitigations DisabledLinux 4.20 Git501001502002502092071. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: HWB Color SpaceLinux 4.20 - Mitigations DisabledLinux 4.20 Git60120180240300SE +/- 0.67, N = 3SE +/- 0.58, N = 32702691. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread

Blender

Blender is an open-source 3D creation software project. This test is of Blender's Cycles benchmark with various sample files. GPU computing via OpenCL or CUDA is supported. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.79aBlend File: Fishy Cat - Compute: CPU-OnlyLinux 4.20 - Mitigations DisabledLinux 4.20 Git4080120160200172182

DaCapo Benchmark

This test runs the DaCapo Benchmarks written in Java and intended to test system/CPU performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: TradebeansLinux 4.20 - Mitigations DisabledLinux 4.20 Git16003200480064008000SE +/- 16.84, N = 4SE +/- 20.87, N = 472207623

Memcached mcperf

This is a test of twmperf/mcperf with memcached. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: AddLinux 4.20 - Mitigations DisabledLinux 4.20 Git20K40K60K80K100KSE +/- 546.58, N = 3SE +/- 831.86, N = 1284336561761. (CC) gcc options: -O2 -lm -rdynamic

Smallpt

Smallpt is a C++ global illumination renderer written in less than 100 lines of code. Global illumination is done via unbiased Monte Carlo path tracing and there is multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 SamplesLinux 4.20 - Mitigations DisabledLinux 4.20 Git1326395265SE +/- 0.14, N = 3SE +/- 0.42, N = 355.6956.721. (CXX) g++ options: -fopenmp

Timed PHP Compilation

This test times how long it takes to build PHP 5 with the Zend engine. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 7.1.9Time To CompileLinux 4.20 - Mitigations DisabledLinux 4.20 Git1326395265SE +/- 0.06, N = 3SE +/- 0.09, N = 353.0756.641. (CC) gcc options: -O2 -pedantic -ldl -lz -lm

m-queens

A solver for the N-queens problem with multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is Betterm-queens 1.2Time To SolveLinux 4.20 GitLinux 4.20 - Mitigations Disabled1122334455SE +/- 0.01, N = 3SE +/- 0.00, N = 348.7648.791. (CXX) g++ options: -fopenmp -O2 -march=native

Memcached mcperf

This is a test of twmperf/mcperf with memcached. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: AppendLinux 4.20 - Mitigations DisabledLinux 4.20 Git20K40K60K80K100KSE +/- 795.45, N = 3SE +/- 775.63, N = 1294793703801. (CC) gcc options: -O2 -lm -rdynamic

Rust Mandelbrot

This test profile is of the combined time for the serial and parallel Mandelbrot sets written in Rustlang via willi-kappler/mandel-rust. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterRust MandelbrotTime To Complete Serial/Parallel MandelbrotLinux 4.20 - Mitigations DisabledLinux 4.20 Git1020304050SE +/- 0.02, N = 3SE +/- 0.01, N = 343.8443.871. (CC) gcc options: -m64 -pie -nodefaultlibs

Chaos Group V-RAY

This is a test of Chaos Group's V-RAY benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterChaos Group V-RAY 1.1.0Mode: CPULinux 4.20 - Mitigations DisabledLinux 4.20 Git1020304050SE +/- 0.05, N = 3SE +/- 0.03, N = 341.5343.46

DaCapo Benchmark

This test runs the DaCapo Benchmarks written in Java and intended to test system/CPU performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: H2Linux 4.20 - Mitigations DisabledLinux 4.20 Git16003200480064008000SE +/- 56.82, N = 4SE +/- 64.70, N = 1568247263

Blender

Blender is an open-source 3D creation software project. This test is of Blender's Cycles benchmark with various sample files. GPU computing via OpenCL or CUDA is supported. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.79aBlend File: BMW27 - Compute: CPU-OnlyLinux 4.20 - Mitigations DisabledLinux 4.20 Git306090120150116124

John The Ripper

This is a benchmark of John The Ripper, which is a password cracker. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0-jumbo-1Test: Traditional DESLinux 4.20 - Mitigations DisabledLinux 4.20 Git20M40M60M80M100MSE +/- 115825.06, N = 3SE +/- 68286.98, N = 399502667991513331. (CC) gcc options: -lssl -lcrypto -fopenmp -lgmp -pthread -lm -lz -ldl -lcrypt -lbz2

Himeno Benchmark

The Himeno benchmark is a linear solver of pressure Poisson using a point-Jacobi method. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverLinux 4.20 GitLinux 4.20 - Mitigations Disabled7001400210028003500SE +/- 12.61, N = 3SE +/- 10.24, N = 3308530611. (CC) gcc options: -O3 -mavx2

NAS Parallel Benchmarks

NPB, NAS Parallel Benchmarks, is a benchmark developed by NASA for high-end computer systems. This test profile currently uses the MPI version of NPB. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: EP.CLinux 4.20 - Mitigations DisabledLinux 4.20 Git140280420560700SE +/- 0.06, N = 3SE +/- 9.34, N = 126686541. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi

LuaJIT

This test profile is a collection of Lua scripts/benchmarks run against a locally-built copy of LuaJIT upstream. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: CompositeLinux 4.20 GitLinux 4.20 - Mitigations Disabled30060090012001500SE +/- 1.08, N = 3SE +/- 0.92, N = 3162016161. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -U_FORTIFY_SOURCE -fno-stack-protector

Node.js Octane Benchmark

A Node.js version of the JavaScript Octane Benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgScore, More Is BetterNode.js Octane BenchmarkLinux 4.20 - Mitigations DisabledLinux 4.20 Git10K20K30K40K50KSE +/- 38.63, N = 3SE +/- 66.62, N = 345262393901. Nodejs v8.11.4

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: CPU StressLinux 4.20 - Mitigations DisabledLinux 4.20 Git2K4K6K8K10KSE +/- 2.25, N = 3SE +/- 2.67, N = 3792378541. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: System V Message PassingLinux 4.20 GitLinux 4.20 - Mitigations Disabled2M4M6M8M10MSE +/- 5651.78, N = 3SE +/- 5880.30, N = 3809469280149981. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context SwitchingLinux 4.20 - Mitigations DisabledLinux 4.20 Git6M12M18M24M30MSE +/- 9712.01, N = 3SE +/- 21881.99, N = 326522953178865601. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: CryptoLinux 4.20 - Mitigations DisabledLinux 4.20 Git8001600240032004000SE +/- 1.33, N = 3SE +/- 3.63, N = 3357435701. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: SemaphoresLinux 4.20 - Mitigations DisabledLinux 4.20 Git700K1400K2100K2800K3500KSE +/- 26077.98, N = 3SE +/- 40509.05, N = 3317403130847251. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: ForkingLinux 4.20 - Mitigations DisabledLinux 4.20 Git20K40K60K80K100KSE +/- 393.70, N = 3SE +/- 308.78, N = 31120641081851. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Socket ActivityLinux 4.20 GitLinux 4.20 - Mitigations Disabled3K6K9K12K15KSE +/- 76.50, N = 3SE +/- 91.71, N = 316182159911. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Memory CopyingLinux 4.20 GitLinux 4.20 - Mitigations Disabled7001400210028003500SE +/- 8.04, N = 3SE +/- 5.98, N = 3327232661. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

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 MP3Linux 4.20 - Mitigations DisabledLinux 4.20 Git612182430SE +/- 0.02, N = 3SE +/- 0.01, N = 327.0727.521. (CC) gcc options: -lncurses -lm

DaCapo Benchmark

This test runs the DaCapo Benchmarks written in Java and intended to test system/CPU performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: EclipseLinux 4.20 - Mitigations DisabledLinux 4.20 Git4K8K12K16K20KSE +/- 38.52, N = 4SE +/- 77.09, N = 41670918307

PyBench

This test profile reports the total time of the different average timed test results from PyBench. PyBench reports average test times for different functions such as BuiltinFunctionCalls and NestedForLoops, with this total result providing a rough estimate as to Python's average performance on a given system. This test profile runs PyBench each time for 20 rounds. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesLinux 4.20 - Mitigations DisabledLinux 4.20 Git30060090012001500SE +/- 0.88, N = 3SE +/- 4.81, N = 39481310

Rodinia

Rodinia is a suite focused upon accelerating compute-intensive applications with accelerators. CUDA, OpenMP, and OpenCL parallel models are supported by the included applications. This profile utilizes the OpenCL and OpenMP test binaries at the moment. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP StreamclusterLinux 4.20 - Mitigations DisabledLinux 4.20 Git48121620SE +/- 0.24, N = 4SE +/- 0.20, N = 614.1014.411. (CXX) g++ options: -O2 -lOpenCL

GIMP

GIMP is an open-source image manipulaton program. This test profile will use the system-provided GIMP program otherwise on Windows relys upon a pre-packaged Windows binary from upstream GIMP.org. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.6Test: unsharp-maskLinux 4.20 - Mitigations DisabledLinux 4.20 Git612182430SE +/- 0.09, N = 3SE +/- 0.03, N = 322.5424.51

Rodinia

Rodinia is a suite focused upon accelerating compute-intensive applications with accelerators. CUDA, OpenMP, and OpenCL parallel models are supported by the included applications. This profile utilizes the OpenCL and OpenMP test binaries at the moment. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LavaMDLinux 4.20 - Mitigations DisabledLinux 4.20 Git612182430SE +/- 0.03, N = 3SE +/- 0.00, N = 320.3626.081. (CXX) g++ options: -O2 -lOpenCL

Crafty

This is a performance test of Crafty, an advanced open-source chess engine. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNodes Per Second, More Is BetterCrafty 25.2Elapsed TimeLinux 4.20 - Mitigations DisabledLinux 4.20 Git2M4M6M8M10MSE +/- 10841.92, N = 3SE +/- 13834.78, N = 3878911987074471. (CC) gcc options: -pthread -lstdc++ -fprofile-use -lm

Memcached mcperf

This is a test of twmperf/mcperf with memcached. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: SetLinux 4.20 - Mitigations DisabledLinux 4.20 Git20K40K60K80K100KSE +/- 591.12, N = 3SE +/- 1065.73, N = 384342574301. (CC) gcc options: -O2 -lm -rdynamic

John The Ripper

This is a benchmark of John The Ripper, which is a password cracker. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0-jumbo-1Test: BlowfishLinux 4.20 - Mitigations DisabledLinux 4.20 Git6K12K18K24K30KSE +/- 25.10, N = 3SE +/- 29.74, N = 329031290211. (CC) gcc options: -lssl -lcrypto -fopenmp -lgmp -pthread -lm -lz -ldl -lcrypt -lbz2

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0-jumbo-1Test: MD5Linux 4.20 - Mitigations DisabledLinux 4.20 Git200K400K600K800K1000KSE +/- 1684.85, N = 3SE +/- 475.95, N = 39010658882781. (CC) gcc options: -lssl -lcrypto -fopenmp -lgmp -pthread -lm -lz -ldl -lcrypt -lbz2

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 PerformanceLinux 4.20 - Mitigations DisabledLinux 4.20 Git10002000300040005000SE +/- 6.11, N = 3SE +/- 3.72, N = 3467946601. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

Memcached mcperf

This is a test of twmperf/mcperf with memcached. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: PrependLinux 4.20 - Mitigations DisabledLinux 4.20 Git20K40K60K80K100KSE +/- 565.10, N = 3SE +/- 593.46, N = 394521709061. (CC) gcc options: -O2 -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: ReplaceLinux 4.20 - Mitigations DisabledLinux 4.20 Git20K40K60K80K100KSE +/- 1416.31, N = 3SE +/- 1237.79, N = 395311716301. (CC) gcc options: -O2 -lm -rdynamic

GIMP

GIMP is an open-source image manipulaton program. This test profile will use the system-provided GIMP program otherwise on Windows relys upon a pre-packaged Windows binary from upstream GIMP.org. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.6Test: auto-levelsLinux 4.20 - Mitigations DisabledLinux 4.20 Git510152025SE +/- 0.02, N = 3SE +/- 0.11, N = 317.4318.72

PHPBench

PHPBench is a benchmark suite for PHP. It performs a large number of simple tests in order to bench various aspects of the PHP interpreter. PHPBench can be used to compare hardware, operating systems, PHP versions, PHP accelerators and caches, compiler options, etc. The number of iterations used is 1,000,000. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteLinux 4.20 - Mitigations DisabledLinux 4.20 Git150K300K450K600K750KSE +/- 2335.80, N = 3SE +/- 2700.45, N = 3700397491411

GIMP

GIMP is an open-source image manipulaton program. This test profile will use the system-provided GIMP program otherwise on Windows relys upon a pre-packaged Windows binary from upstream GIMP.org. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.6Test: rotateLinux 4.20 - Mitigations DisabledLinux 4.20 Git48121620SE +/- 0.11, N = 3SE +/- 0.03, N = 315.7017.01

DaCapo Benchmark

This test runs the DaCapo Benchmarks written in Java and intended to test system/CPU performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: TradesoapLinux 4.20 - Mitigations DisabledLinux 4.20 Git10002000300040005000SE +/- 50.60, N = 4SE +/- 53.16, N = 444554665

Bork File Encrypter

Bork is a small, cross-platform file encryption utility. It is written in Java and designed to be included along with the files it encrypts for long-term storage. This test measures the amount of time it takes to encrypt a sample file. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterBork File Encrypter 1.4File Encryption TimeLinux 4.20 - Mitigations DisabledLinux 4.20 Git246810SE +/- 0.07, N = 9SE +/- 0.11, N = 46.596.88

Memcached mcperf

This is a test of twmperf/mcperf with memcached. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: DeleteLinux 4.20 - Mitigations DisabledLinux 4.20 Git30K60K90K120K150KSE +/- 1953.41, N = 3SE +/- 388.50, N = 31460741157551. (CC) gcc options: -O2 -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: GetLinux 4.20 - Mitigations DisabledLinux 4.20 Git30K60K90K120K150KSE +/- 385.01, N = 3SE +/- 394.02, N = 31471591169201. (CC) gcc options: -O2 -lm -rdynamic

Rodinia

Rodinia is a suite focused upon accelerating compute-intensive applications with accelerators. CUDA, OpenMP, and OpenCL parallel models are supported by the included applications. This profile utilizes the OpenCL and OpenMP test binaries at the moment. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD SolverLinux 4.20 - Mitigations DisabledLinux 4.20 Git3691215SE +/- 0.02, N = 3SE +/- 0.02, N = 311.4411.631. (CXX) g++ options: -O2 -lOpenCL

GIMP

GIMP is an open-source image manipulaton program. This test profile will use the system-provided GIMP program otherwise on Windows relys upon a pre-packaged Windows binary from upstream GIMP.org. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.6Test: resizeLinux 4.20 - Mitigations DisabledLinux 4.20 Git3691215SE +/- 0.14, N = 3SE +/- 0.17, N = 310.9712.01

Timed HMMer Search

This test searches through the Pfam database of profile hidden markov models. The search finds the domain structure of Drosophila Sevenless protein. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database SearchLinux 4.20 - Mitigations DisabledLinux 4.20 Git3691215SE +/- 0.13, N = 3SE +/- 0.11, N = 38.7812.581. (CC) gcc options: -O2 -pthread -lhmmer -lsquid -lm

Zstd Compression

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

OpenBenchmarking.orgSeconds, Fewer Is BetterZstd Compression 1.3.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19Linux 4.20 GitLinux 4.20 - Mitigations Disabled3691215SE +/- 0.04, N = 3SE +/- 0.09, N = 310.4810.521. (CC) gcc options: -O3 -pthread -lz -llzma

Node.js Express HTTP Load Test

A Node.js Express server with a Node-based loadtest client for facilitating HTTP benchmarking. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterNode.js Express HTTP Load TestLinux 4.20 - Mitigations DisabledLinux 4.20 Git2K4K6K8K10KSE +/- 68.84, N = 3SE +/- 26.91, N = 31117397381. Nodejs v8.11.4

Sunflow Rendering System

This test runs benchmarks of the Sunflow Rendering System. The Sunflow Rendering System is an open-source render engine for photo-realistic image synthesis with a ray-tracing core. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSunflow Rendering System 0.07.2Global Illumination + Image SynthesisLinux 4.20 GitLinux 4.20 - Mitigations Disabled0.21150.4230.63450.8461.0575SE +/- 0.01, N = 3SE +/- 0.01, N = 30.930.94

Darktable

Darktable is an open-source photography / workflow application this will use any system-installed Darktable program or on Windows will automatically download the pre-built binary from the project. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.4.4Test: Boat - Acceleration: CPU-onlyLinux 4.20 - Mitigations DisabledLinux 4.20 Git246810SE +/- 0.02, N = 3SE +/- 0.01, N = 38.218.22

Parboil

The Parboil Benchmarks from the IMPACT Research Group at University of Illinois are a set of throughput computing applications for looking at computing architecture and compilers. Parboil test-cases support OpenMP, OpenCL, and CUDA multi-processing environments. However, at this time the test profile is just making use of the OpenMP and OpenCL test workloads. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP StencilLinux 4.20 - Mitigations DisabledLinux 4.20 Git246810SE +/- 0.03, N = 3SE +/- 0.02, N = 37.067.071. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp

DaCapo Benchmark

This test runs the DaCapo Benchmarks written in Java and intended to test system/CPU performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: JythonLinux 4.20 - Mitigations DisabledLinux 4.20 Git10002000300040005000SE +/- 8.46, N = 4SE +/- 42.61, N = 432334881

Rust Prime Benchmark

Based on petehunt/rust-benchmark, this is a prime number benchmark that is multi-threaded and written in Rustlang. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterRust Prime BenchmarkPrime Number Test To 200,000,000Linux 4.20 GitLinux 4.20 - Mitigations Disabled246810SE +/- 0.00, N = 3SE +/- 0.01, N = 38.208.201. (CC) gcc options: -m64 -pie -nodefaultlibs

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 2018-09-25H.264 Video EncodingLinux 4.20 - Mitigations DisabledLinux 4.20 Git306090120150SE +/- 1.58, N = 3SE +/- 1.48, N = 31281241. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

Darktable

Darktable is an open-source photography / workflow application this will use any system-installed Darktable program or on Windows will automatically download the pre-built binary from the project. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.4.4Test: Masskrug - Acceleration: CPU-onlyLinux 4.20 - Mitigations DisabledLinux 4.20 Git0.8821.7642.6463.5284.41SE +/- 0.00, N = 3SE +/- 0.01, N = 33.883.92

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.4.4Test: Server Room - Acceleration: CPU-onlyLinux 4.20 - Mitigations DisabledLinux 4.20 Git0.58731.17461.76192.34922.9365SE +/- 0.01, N = 3SE +/- 0.01, N = 32.592.61

Timed MAFFT Alignment

This test performs an alignment of 100 pyruvate decarboxylase sequences. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 7.392Multiple Sequence AlignmentLinux 4.20 - Mitigations DisabledLinux 4.20 Git0.57381.14761.72142.29522.869SE +/- 0.00, N = 3SE +/- 0.00, N = 32.492.551. (CC) gcc options: -std=c99 -O3 -lm -lpthread

Parboil

The Parboil Benchmarks from the IMPACT Research Group at University of Illinois are a set of throughput computing applications for looking at computing architecture and compilers. Parboil test-cases support OpenMP, OpenCL, and CUDA multi-processing environments. However, at this time the test profile is just making use of the OpenMP and OpenCL test workloads. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP CUTCPLinux 4.20 GitLinux 4.20 - Mitigations Disabled0.54231.08461.62692.16922.7115SE +/- 0.00, N = 3SE +/- 0.00, N = 32.392.411. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp

Darktable

Darktable is an open-source photography / workflow application this will use any system-installed Darktable program or on Windows will automatically download the pre-built binary from the project. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.4.4Test: Server Rack - Acceleration: CPU-onlyLinux 4.20 GitLinux 4.20 - Mitigations Disabled0.02930.05860.08790.11720.1465SE +/- 0.00, N = 3SE +/- 0.00, N = 30.130.13

LuaJIT

This test profile is a collection of Lua scripts/benchmarks run against a locally-built copy of LuaJIT upstream. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: Jacobi Successive Over-RelaxationLinux 4.20 GitLinux 4.20 - Mitigations Disabled400800120016002000SE +/- 1.12, N = 3SE +/- 0.66, N = 3165316521. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -U_FORTIFY_SOURCE -fno-stack-protector

OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: Dense LU Matrix FactorizationLinux 4.20 GitLinux 4.20 - Mitigations Disabled8001600240032004000SE +/- 5.61, N = 3SE +/- 2.93, N = 3385038431. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -U_FORTIFY_SOURCE -fno-stack-protector

OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: Sparse Matrix MultiplyLinux 4.20 - Mitigations DisabledLinux 4.20 Git30060090012001500SE +/- 2.32, N = 3SE +/- 0.92, N = 3141214121. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -U_FORTIFY_SOURCE -fno-stack-protector

OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: Fast Fourier TransformLinux 4.20 GitLinux 4.20 - Mitigations Disabled140280420560700SE +/- 0.06, N = 3SE +/- 0.17, N = 36346201. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -U_FORTIFY_SOURCE -fno-stack-protector

OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: Monte CarloLinux 4.20 GitLinux 4.20 - Mitigations Disabled120240360480600SE +/- 0.13, N = 3SE +/- 0.20, N = 35515501. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -U_FORTIFY_SOURCE -fno-stack-protector

Compile Bench

Compilebench tries to age a filesystem by simulating some of the disk IO common in creating, compiling, patching, stating and reading kernel trees. It indirectly measures how well filesystems can maintain directory locality as the disk fills up and directories age. This current test is setup to use the makej mode with 10 initial directories Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled TreeLinux 4.20 - Mitigations DisabledLinux 4.20 Git7001400210028003500SE +/- 38.14, N = 3SE +/- 45.15, N = 334932602

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateLinux 4.20 - Mitigations DisabledLinux 4.20 Git160320480640800SE +/- 7.41, N = 3SE +/- 7.43, N = 3751598

Linux 4.20 Git

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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15+ + Python 3.6.7
Security Notes: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP RSB filling + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable

Testing initiated at 16 November 2018 15:13 by user phoronix.

Linux 4.20 - Mitigations Disabled

Processor: Intel Core i9-7980XE @ 4.20GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1503 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 16384MB, Disk: 240GB Force MP510, Graphics: NV120 12GB, Audio: Realtek ALC1220, Monitor: ASUS PB278, Network: Intel Connection

OS: Ubuntu 18.10, Kernel: 4.20.0-999-generic (x86_64) 20181115, Desktop: GNOME Shell 3.30.1, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, OpenGL: 4.3 Mesa 18.2.2, Compiler: GCC 8.2.0, File-System: ext4, Screen Resolution: 2560x1440

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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15+ + Python 3.6.7
Security Notes: __user pointer sanitization + PTE Inversion; VMX: vulnerable

Testing initiated at 16 November 2018 20:05 by user phoronix.