Clear Linux 25920 vs. Ubuntu 18.10

Benchmarks for a future article on Phoronix.

HTML result view exported from: https://openbenchmarking.org/result/1810291-SK-CLEARBUN860&sor.

Clear Linux 25920 vs. Ubuntu 18.10ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLVulkanCompilerFile-SystemScreen ResolutionClear LinuxUbuntuUbuntu + Perf GovUbuntu + Perf + FlagsUbuntu + Perf + Flags + KernelIntel Core i9-9900K @ 5.00GHz (8 Cores / 16 Threads)ASUS PRIME Z390-A (0506 BIOS)Intel Cannon Lake PCH Shared SRAM16384MBSamsung SSD 970 EVO 250GBAMD Radeon RX Vega 8GBRealtek ALC1220Acer B286HKIntel ConnectionClear Linux OS 259204.18.16-649.native (x86_64)GNOME Shell 3.30.1X Server 1.20.3amdgpu 18.1.04.5 Mesa 18.3.0-devel (LLVM 7.0.0)1.1.70GCC 8.2.1 20180502 + Clang 7.0.0 + LLVM 7.0.0ext43840x2160Ubuntu 18.104.18.0-10-generic (x86_64)X Server 1.20.14.5 Mesa 18.2.2 (LLVM 7.0.0)GCC 8.2.04.18.16-clear-optimized (x86_64)OpenBenchmarking.orgEnvironment Details- Clear Linux: CFFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl now-Wl-z-Wl relro-malign-data=abi-fno-semantic-interposition-ftree-vectorize-ftree-loop-vectorize-Wl-sort-common-Wl--enable-new-dtags MESA_GLSL_CACHE_DISABLE=0 CFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wformat-Wformat-security-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl now-Wl-z-Wl relro-fno-semantic-interposition-ffat-lto-objects-fno-signed-zeros-fno-trapping-math-fassociative-math-Wl-sort-common-Wl--enable-new-dtags CXXFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wformat-Wformat-security-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl now-Wl-z-Wl relro-fno-semantic-interposition-ffat-lto-objects-fno-signed-zeros-fno-trapping-math-fassociative-math-Wl-sort-common-Wl--enable-new-dtags-fvisibility-inlines-hidden-Wl--enable-new-dtags FFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl now-Wl-z-Wl relro-malign-data=abi-fno-semantic-interposition-ftree-vectorize-ftree-loop-vectorize-Wl--enable-new-dtags THEANO_FLAGS=floatX=float32 openmp=true gcc.cxxflags="-ftree-vectorize-mavx" - Ubuntu + Perf + Flags: CXXFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wformat-Wformat-security-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl now-Wl-z-Wl relro-fno-semantic-interposition-ffat-lto-objects-fno-signed-zeros-fno-trapping-math-fassociative-math-Wl-sort-common-Wl--enable-new-dtags-fvisibility-inlines-hidden-Wl--enable-new-dtags CFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wformat-Wformat-security-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl now-Wl-z-Wl relro-fno-semantic-interposition-ffat-lto-objects-fno-signed-zeros-fno-trapping-math-fassociative-math-Wl-sort-common-Wl--enable-new-dtags FFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl now-Wl-z-Wl relro-malign-data=abi-fno-semantic-interposition-ftree-vectorize-ftree-loop-vectorize-Wl--enable-new-dtags - Ubuntu + Perf + Flags + Kernel: CXXFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wformat-Wformat-security-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl now-Wl-z-Wl relro-fno-semantic-interposition-ffat-lto-objects-fno-signed-zeros-fno-trapping-math-fassociative-math-Wl-sort-common-Wl--enable-new-dtags-fvisibility-inlines-hidden-Wl--enable-new-dtags CFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wformat-Wformat-security-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl now-Wl-z-Wl relro-fno-semantic-interposition-ffat-lto-objects-fno-signed-zeros-fno-trapping-math-fassociative-math-Wl-sort-common-Wl--enable-new-dtags FFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl now-Wl-z-Wl relro-malign-data=abi-fno-semantic-interposition-ftree-vectorize-ftree-loop-vectorize-Wl--enable-new-dtags Compiler Details- Clear Linux: --build=x86_64-generic-linux --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --enable-__cxa_atexit --enable-bootstrap --enable-clocale=gnu --enable-gnu-indirect-function --enable-languages=c,c++,fortran,go --enable-ld=default --enable-libstdcxx-pch --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-generic-linux --with-arch=westmere --with-glibc-version=2.19 --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswell - Ubuntu: --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 - Ubuntu + Perf Gov: --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 - Ubuntu + Perf + Flags: --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 - Ubuntu + Perf + Flags + Kernel: --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 Details- Clear Linux: MQ-DEADLINE / relatime,rw,stripe=256- Ubuntu: NONE / errors=remount-ro,relatime,rw- Ubuntu + Perf Gov: NONE / errors=remount-ro,relatime,rw- Ubuntu + Perf + Flags: NONE / errors=remount-ro,relatime,rw- Ubuntu + Perf + Flags + Kernel: NONE / errors=remount-ro,relatime,rwProcessor Details- Clear Linux: Scaling Governor: intel_pstate performance- Ubuntu: Scaling Governor: intel_pstate powersave- Ubuntu + Perf Gov: Scaling Governor: intel_pstate performance- Ubuntu + Perf + Flags: Scaling Governor: intel_pstate performance- Ubuntu + Perf + Flags + Kernel: Scaling Governor: intel_pstate performanceGraphics Details- GLAMORPython Details- Clear Linux: Python 3.7.1- Ubuntu: Python 2.7.15+ + Python 3.6.7rc1- Ubuntu + Perf Gov: Python 2.7.15+ + Python 3.6.7rc1- Ubuntu + Perf + Flags: Python 2.7.15+ + Python 3.6.7rc1- Ubuntu + Perf + Flags + Kernel: Python 2.7.15+ + Python 3.6.7rc1Security Details- __user pointer sanitization + Full generic retpoline IBPB IBRS_FW + SSB disabled via prctl and seccomp

Clear Linux 25920 vs. Ubuntu 18.10fio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directoryfs-mark: 1000 Files, 1MB Sizefs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizecompilebench: Compilecompilebench: Initial Createunpack-linux: linux-4.15.tar.xzopenarena: 2560 x 1440tesseract: 3840 x 2160xonotic: 3840 x 2160 - Ultraxonotic: 3840 x 2160 - Ultimatecloverleaf: Lagrangian-Eulerian Hydrodynamicsrodinia: OpenMP LavaMDrodinia: OpenMP CFD Solverrodinia: OpenMP Streamclusternamd: ATPase Simulation - 327,506 Atomsgo-benchmark: httpgo-benchmark: jsongo-benchmark: buildgo-benchmark: garbagedacapobench: Jythondacapobench: Tradesoapdacapobench: Tradebeanstscp: AI Chess Performancejohn-the-ripper: Blowfishjohn-the-ripper: Traditional DESjohn-the-ripper: MD5node-express-loadtest: x265: H.265 Video Encodinggraphics-magick: Rotategraphics-magick: Resizinghimeno: Poisson Pressure Solvercompress-7zip: Compress Speed Teststockfish: Total Timeasmfish: 1024 Hash Memory, 26 Depthbuild-linux-kernel: Time To Compilec-ray: Total Time - 4K, 16 Rays Per Pixelcompress-pbzip2: 256MB File Compressionnode-octane: encode-flac: WAV To FLACencode-mp3: WAV To MP3ffmpeg: H.264 HD To NTSC DVhackbench: 16 - Threadhackbench: 16 - Processm-queens: Time To Solveperl-benchmark: Pod2htmlperl-benchmark: Interpreterradiance: SMP Parallelrbenchmark: system-decompress-xz: compress-zstd: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19gnupg: Linux 4.3 Package File Encryptionopenssl: RSA 4096-bit Performancepgbench: Buffer Test - Normal Load - Read Onlypgbench: Buffer Test - Normal Load - Read Writedarktable: Boat - CPU-onlydarktable: Masskrug - CPU-onlydarktable: Server Rack - CPU-onlydarktable: Server Room - CPU-onlygimp: resizegimp: rotategimp: auto-levelsgimp: unsharp-maskoctave-benchmark: stress-ng: Cryptostress-ng: Bsearchstress-ng: Forkingstress-ng: Semaphoresstress-ng: Matrix Mathstress-ng: Vector Mathstress-ng: Memory Copyingstress-ng: Socket Activitystress-ng: Context Switchingstress-ng: Glibc C String Functionsstress-ng: Glibc Qsort Data Sortingstress-ng: System V Message Passingsysbench: Memorysysbench: CPUindigobench: Bedroomindigobench: Supercarblender: BMW27 - CPU-Onlymcperf: Addmcperf: Getmcperf: Setmcperf: Appendmcperf: Deletemcperf: Prependmcperf: Replacepybench: Total For Average Test Timesphpbench: PHP Benchmark Suitegit: Time To Complete Common Git Commandsosbench: Create Filesosbench: Create Threadsosbench: Launch Programsosbench: Memory AllocationsClear LinuxUbuntuUbuntu + Perf GovUbuntu + Perf + FlagsUbuntu + Perf + Flags + Kernel286314703179146923957.6918206664.333863463122645.3534.2422.6717.481.7274339865514597128518684651116500287732572404165101614807595990005185921114447.28334307298453355268638923132820866.8772.703.93550597.437.034.9632.6231.4687.470.093483750.000762342170.16372.8528.076.062616256609493513.414.880.174.145.099.4310.3613.588.202381581973182461459566616248703760581349261238397961651327190424913150193171.443.4319696530154858954131017241562191021121014247939911104.2410.619.2126.4245.19321914693120146916449.099415934.453473032562295.4535.2621.6417.731.727424146571552711038171105114406033053969272916057711657260014000509624105969.26299295314051131258118703084438472.5975.273.92548608.0424.175.2130.4228.8286.520.094513310.002542252240.15612.93107.2710.512630259901487113.715.490.174.327.4411.2612.7115.5411.742006629869699480577367069230923049776753925347803841551031874025234035183451.363.2120297250160751965711021301555231033501029048437902764.3110.339.6822.9855.81311914692955146915860.399716324.364003383032565.3135.5021.4717.661.726954127563453910947287565114135633114058280216057931657160073000509632105879.26298295312251429253414583070574071.3875.233.89545317.7124.145.0930.7428.8486.470.094494220.000648692200.15592.92106.6510.512632258616496613.845.480.174.337.2411.2412.6115.5912.112005595970410493844769139230962536778456300087714311551102228724833575183581.363.2020297811158085987311037671579621042071041578398014374.2810.259.7822.8855.68315814682958146914856.629476404.384053393002565.3635.0021.6217.741.729804094564451510939930055113877933593977277316057711627960935000511001106089.30285280349350834256211953066583772.1772.483.86545527.967.125.0930.2029.4985.990.095123300.000653942140.15732.92106.9810.642639266674479413.745.480.174.337.2211.2312.5515.5011.892006640670057467516566732231131742789254652677647771571073148325280232192921.363.1920298509157651970891019721538081028301032008438001374.3010.219.5823.1454.96310314693082146823563.109506394.553973343022585.3735.0421.1817.491.738184056567389311100674341113924633404039268716076441625960883333509875106589.32300288347052965259602223110213972.5172.553.87547377.887.145.0430.1527.6886.070.094728520.000723762230.14342.8987.1410.492636256677494013.605.170.174.397.1311.0712.3915.508.752004621373418469531467608230873004550653878577536281561199331425203210192751.443.40196991731715841020601090521691551089741094868408028264.2710.019.8925.1056.23OpenBenchmarking.org

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryUbuntuUbuntu + Perf + FlagsUbuntu + Perf GovUbuntu + Perf + Flags + KernelClear Linux7001400210028003500SE +/- 38.86, N = 3SE +/- 56.94, N = 3SE +/- 1.33, N = 3SE +/- 8.19, N = 3SE +/- 13.28, N = 332193158311931032863-ll -libverbs-ll -libverbs-ll -libverbs-ll -libverbs1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lnuma -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryClear LinuxUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntuUbuntu + Perf + Flags30060090012001500SE +/- 0.33, N = 314701469146914691468-ll -libverbs-ll -libverbs-ll -libverbs-ll -libverbs1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lnuma -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryClear LinuxUbuntuUbuntu + Perf + Flags + KernelUbuntu + Perf + FlagsUbuntu + Perf Gov7001400210028003500SE +/- 0.33, N = 3SE +/- 15.01, N = 3SE +/- 7.00, N = 331793120308229582955-ll -libverbs-ll -libverbs-ll -libverbs-ll -libverbs1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lnuma -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryUbuntu + Perf + FlagsUbuntu + Perf GovUbuntuClear LinuxUbuntu + Perf + Flags + Kernel30060090012001500SE +/- 0.33, N = 3SE +/- 0.33, N = 314691469146914691468-ll -libverbs-ll -libverbs-ll -libverbs-ll -libverbs1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lnuma -lrt -laio -lz -lm -lpthread -ldl

FS-Mark

Test: 1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeClear LinuxUbuntu + Perf + Flags + KernelUbuntuUbuntu + Perf GovUbuntu + Perf + Flags50100150200250SE +/- 0.40, N = 3SE +/- 0.07, N = 3SE +/- 0.09, N = 3SE +/- 25.37, N = 9SE +/- 25.71, N = 92392351641581481. (CC) gcc options: -static

FS-Mark

Test: 4000 Files, 32 Sub Dirs, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB SizeUbuntu + Perf + Flags + KernelUbuntu + Perf GovClear LinuxUbuntu + Perf + FlagsUbuntu1428425670SE +/- 7.47, N = 12SE +/- 1.81, N = 12SE +/- 1.29, N = 12SE +/- 1.68, N = 12SE +/- 1.68, N = 1163.1060.3957.6956.6249.091. (CC) gcc options: -static

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileClear LinuxUbuntu + Perf GovUbuntu + Perf + Flags + KernelUbuntu + Perf + FlagsUbuntu400800120016002000SE +/- 4.59, N = 3SE +/- 9.68, N = 3SE +/- 10.91, N = 3SE +/- 16.36, N = 4SE +/- 12.54, N = 61820971950947941

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateClear LinuxUbuntu + Perf + FlagsUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntu140280420560700SE +/- 4.09, N = 3SE +/- 25.30, N = 3SE +/- 11.82, N = 3SE +/- 8.45, N = 3SE +/- 20.32, N = 3666640639632593

Unpacking The Linux Kernel

linux-4.15.tar.xz

OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-4.15.tar.xzClear LinuxUbuntu + Perf GovUbuntu + Perf + FlagsUbuntuUbuntu + Perf + Flags + Kernel1.02382.04763.07144.09525.119SE +/- 0.08, N = 16SE +/- 0.03, N = 4SE +/- 0.03, N = 4SE +/- 0.06, N = 4SE +/- 0.03, N = 44.334.364.384.454.55

OpenArena

Resolution: 2560 x 1440

OpenBenchmarking.orgFrames Per Second, More Is BetterOpenArena 0.8.8Resolution: 2560 x 1440Ubuntu + Perf + FlagsUbuntu + Perf GovUbuntu + Perf + Flags + KernelClear LinuxUbuntu90180270360450SE +/- 2.67, N = 3SE +/- 2.22, N = 3SE +/- 2.63, N = 3SE +/- 6.11, N = 3SE +/- 9.35, N = 9405400397386347MIN: 1MIN: 1MIN: 1MIN: 1MIN: 1

OpenArena

Resolution: 2560 x 1440 - Total Frame Time

OpenBenchmarking.orgMilliseconds, Fewer Is BetterOpenArena 0.8.8Resolution: 2560 x 1440 - Total Frame TimeUbuntu + Perf GovUbuntu + Perf + FlagsClear LinuxUbuntu + Perf + Flags + KernelUbuntu510152025Min: 1 / Avg: 2.49 / Max: 19Min: 1 / Avg: 2.5 / Max: 19Min: 1 / Avg: 2.52 / Max: 15Min: 1 / Avg: 2.53 / Max: 16Min: 1 / Avg: 3.26 / Max: 19

Tesseract

Resolution: 3840 x 2160

OpenBenchmarking.orgFrames Per Second, More Is BetterTesseract 2014-05-12Resolution: 3840 x 2160Clear LinuxUbuntu + Perf + FlagsUbuntu + Perf GovUbuntu + Perf + Flags + KernelUbuntu80160240320400SE +/- 1.66, N = 3SE +/- 2.16, N = 3SE +/- 2.52, N = 3SE +/- 1.29, N = 3SE +/- 4.66, N = 3346339338334303

Xonotic

Resolution: 3840 x 2160 - Effects Quality: Ultra

OpenBenchmarking.orgFrames Per Second, More Is BetterXonotic 0.8.2Resolution: 3840 x 2160 - Effects Quality: UltraClear LinuxUbuntu + Perf GovUbuntu + Perf + Flags + KernelUbuntu + Perf + FlagsUbuntu70140210280350SE +/- 0.95, N = 3SE +/- 0.21, N = 3SE +/- 1.08, N = 3SE +/- 0.75, N = 3SE +/- 0.22, N = 3312303302300256MIN: 191 / MAX: 602MIN: 191 / MAX: 597MIN: 181 / MAX: 600MIN: 188 / MAX: 598MIN: 116 / MAX: 600

Xonotic

Resolution: 3840 x 2160 - Effects Quality: Ultimate

OpenBenchmarking.orgFrames Per Second, More Is BetterXonotic 0.8.2Resolution: 3840 x 2160 - Effects Quality: UltimateClear LinuxUbuntu + Perf + Flags + KernelUbuntu + Perf + FlagsUbuntu + Perf GovUbuntu60120180240300SE +/- 0.92, N = 3SE +/- 0.94, N = 3SE +/- 0.83, N = 3SE +/- 0.53, N = 3SE +/- 4.18, N = 3264258256256229MIN: 61 / MAX: 502MIN: 60 / MAX: 495MIN: 52 / MAX: 489MIN: 54 / MAX: 489MIN: 52 / MAX: 491

CloverLeaf

Lagrangian-Eulerian Hydrodynamics

OpenBenchmarking.orgSeconds, Fewer Is BetterCloverLeafLagrangian-Eulerian HydrodynamicsUbuntu + Perf GovClear LinuxUbuntu + Perf + FlagsUbuntu + Perf + Flags + KernelUbuntu1.22632.45263.67894.90526.1315SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.07, N = 125.315.355.365.375.451. (F9X) gfortran options: -O3 -march=native -funroll-loops -fopenmp

Rodinia

Test: OpenMP LavaMD

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LavaMDClear LinuxUbuntu + Perf + FlagsUbuntu + Perf + Flags + KernelUbuntuUbuntu + Perf Gov816243240SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.37, N = 3SE +/- 0.12, N = 3SE +/- 0.60, N = 334.2435.0035.0435.2635.501. (CXX) g++ options: -O2 -lOpenCL

Rodinia

Test: OpenMP CFD Solver

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD SolverUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntu + Perf + FlagsUbuntuClear Linux510152025SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.05, N = 3SE +/- 0.00, N = 3SE +/- 0.05, N = 321.1821.4721.6221.6422.671. (CXX) g++ options: -O2 -lOpenCL

Rodinia

Test: OpenMP Streamcluster

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP StreamclusterClear LinuxUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntuUbuntu + Perf + Flags48121620SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 317.4817.4917.6617.7317.741. (CXX) g++ options: -O2 -lOpenCL

NAMD

ATPase Simulation - 327,506 Atoms

OpenBenchmarking.orgdays/ns, Fewer Is BetterNAMD 2.13b1ATPase Simulation - 327,506 AtomsUbuntu + Perf GovUbuntuClear LinuxUbuntu + Perf + FlagsUbuntu + Perf + Flags + Kernel0.39110.78221.17331.56441.9555SE +/- 0.00175, N = 3SE +/- 0.00226, N = 3SE +/- 0.00085, N = 3SE +/- 0.00360, N = 3SE +/- 0.00340, N = 31.726951.727421.727431.729801.73818

Go Benchmarks

Test: http

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: httpClear LinuxUbuntu + Perf + Flags + KernelUbuntu + Perf + FlagsUbuntu + Perf GovUbuntu9001800270036004500SE +/- 6.57, N = 3SE +/- 5.04, N = 3SE +/- 0.33, N = 3SE +/- 5.55, N = 3SE +/- 3.71, N = 339864056409441274146

Go Benchmarks

Test: json

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: jsonClear LinuxUbuntu + Perf GovUbuntu + Perf + FlagsUbuntu + Perf + Flags + KernelUbuntu1.2M2.4M3.6M4.8M6MSE +/- 3593.08, N = 3SE +/- 12969.48, N = 3SE +/- 22168.40, N = 3SE +/- 6162.81, N = 3SE +/- 23191.97, N = 355145975634539564451556738935715527

Go Benchmarks

Test: build

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: buildUbuntu + Perf + FlagsUbuntu + Perf GovUbuntuUbuntu + Perf + Flags + KernelClear Linux3000M6000M9000M12000M15000MSE +/- 164429457.50, N = 3SE +/- 157121414.86, N = 3SE +/- 141296496.18, N = 7SE +/- 222207522.56, N = 3SE +/- 114570721.07, N = 31093993005510947287565110381711051110067434112851868465

Go Benchmarks

Test: garbage

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: garbageClear LinuxUbuntu + Perf + FlagsUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntu200K400K600K800K1000KSE +/- 1578.61, N = 3SE +/- 2312.32, N = 3SE +/- 4075.72, N = 3SE +/- 844.40, N = 3SE +/- 3234.39, N = 311165001138779113924611413561144060

DaCapo Benchmark

Java Test: Jython

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: JythonClear LinuxUbuntuUbuntu + Perf GovUbuntu + Perf + Flags + KernelUbuntu + Perf + Flags7001400210028003500SE +/- 28.41, N = 4SE +/- 56.67, N = 4SE +/- 16.87, N = 4SE +/- 44.80, N = 4SE +/- 38.53, N = 428773305331133403359

DaCapo Benchmark

Java Test: Tradesoap

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: TradesoapClear LinuxUbuntuUbuntu + Perf + FlagsUbuntu + Perf + Flags + KernelUbuntu + Perf Gov9001800270036004500SE +/- 33.95, N = 4SE +/- 41.69, N = 4SE +/- 29.83, N = 4SE +/- 29.86, N = 4SE +/- 50.60, N = 432573969397740394058

DaCapo Benchmark

Java Test: Tradebeans

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: TradebeansClear LinuxUbuntu + Perf + Flags + KernelUbuntuUbuntu + Perf + FlagsUbuntu + Perf Gov6001200180024003000SE +/- 26.60, N = 4SE +/- 31.96, N = 4SE +/- 42.37, N = 4SE +/- 9.00, N = 4SE +/- 25.67, N = 424042687272927732802

TSCP

AI Chess Performance

OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceClear LinuxUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntu + Perf + FlagsUbuntu400K800K1200K1600K2000KSE +/- 1212.99, N = 5SE +/- 1150.04, N = 5SE +/- 3310.48, N = 5SE +/- 1480.42, N = 5SE +/- 1480.42, N = 516510161607644160579316057711605771-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -O3 -march=native

John The Ripper

Test: Blowfish

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0-jumbo-1Test: BlowfishUbuntuUbuntu + Perf GovUbuntu + Perf + FlagsUbuntu + Perf + Flags + KernelClear Linux4K8K12K16K20KSE +/- 2.33, N = 3SE +/- 2.19, N = 3SE +/- 4.04, N = 3SE +/- 4.67, N = 3SE +/- 2.67, N = 31657216571162791625914807-lgmp1. (CC) gcc options: -lssl -lcrypto -fopenmp -pthread -lm -lz -ldl -lcrypt -lbz2

John The Ripper

Test: Traditional DES

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0-jumbo-1Test: Traditional DESUbuntu + Perf + FlagsUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntuClear Linux13M26M39M52M65MSE +/- 20256.69, N = 3SE +/- 37404.69, N = 3SE +/- 11789.83, N = 3SE +/- 14525.84, N = 3SE +/- 63498.03, N = 36093500060883333600730006001400059599000-lgmp1. (CC) gcc options: -lssl -lcrypto -fopenmp -pthread -lm -lz -ldl -lcrypt -lbz2

John The Ripper

Test: MD5

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0-jumbo-1Test: MD5Clear LinuxUbuntu + Perf + FlagsUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntu110K220K330K440K550KSE +/- 365.01, N = 3SE +/- 360.63, N = 3SE +/- 551.70, N = 3SE +/- 277.16, N = 3SE +/- 270.38, N = 3518592511001509875509632509624-lgmp1. (CC) gcc options: -lssl -lcrypto -fopenmp -pthread -lm -lz -ldl -lcrypt -lbz2

Node.js Express HTTP Load Test

OpenBenchmarking.orgRequests Per Second, More Is BetterNode.js Express HTTP Load TestClear LinuxUbuntu + Perf + Flags + KernelUbuntu + Perf + FlagsUbuntuUbuntu + Perf Gov2K4K6K8K10KSE +/- 90.22, N = 3SE +/- 73.68, N = 3SE +/- 73.24, N = 3SE +/- 28.54, N = 3SE +/- 56.46, N = 311144106581060810596105871. Clear Linux: Nodejs2. Ubuntu + Perf + Flags + Kernel: Nodejs v8.11.43. Ubuntu + Perf + Flags: Nodejs v8.11.44. Ubuntu: Nodejs v8.11.45. Ubuntu + Perf Gov: Nodejs v8.11.4

x265

H.265 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx265 2.8H.265 Video EncodingClear LinuxUbuntu + Perf + Flags + KernelUbuntu + Perf + FlagsUbuntu + Perf GovUbuntu1122334455SE +/- 0.44, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 347.289.329.309.269.26-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl -lnuma

GraphicsMagick

Operation: Rotate

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: RotateClear LinuxUbuntu + Perf + Flags + KernelUbuntuUbuntu + Perf GovUbuntu + Perf + Flags70140210280350SE +/- 0.58, N = 3SE +/- 0.88, N = 3SE +/- 0.33, N = 3SE +/- 1.00, N = 3334300299298285-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -llcms2 -lfreetype -lxml2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -ljbig-O2 -ljbig-O2 -ljbig-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -ljbig1. (CC) gcc options: -fopenmp -pthread -lwebp -lwebpmux -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread

GraphicsMagick

Operation: Resizing

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: ResizingClear LinuxUbuntu + Perf GovUbuntuUbuntu + Perf + Flags + KernelUbuntu + Perf + Flags70140210280350SE +/- 0.58, N = 3307295295288280-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -llcms2 -lfreetype -lxml2-O2 -ljbig-O2 -ljbig-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -ljbig-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -ljbig1. (CC) gcc options: -fopenmp -pthread -lwebp -lwebpmux -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverUbuntu + Perf + FlagsUbuntu + Perf + Flags + KernelUbuntuUbuntu + Perf GovClear Linux7001400210028003500SE +/- 12.47, N = 3SE +/- 18.99, N = 3SE +/- 17.36, N = 3SE +/- 16.21, N = 3SE +/- 48.64, N = 1234933470314031222984-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -O3 -mavx2

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed TestClear LinuxUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntuUbuntu + Perf + Flags11K22K33K44K55KSE +/- 333.83, N = 3SE +/- 279.04, N = 3SE +/- 41.68, N = 3SE +/- 143.56, N = 3SE +/- 215.77, N = 353355529655142951131508341. (CXX) g++ options: -pipe -lpthread

Stockfish

Total Time

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total TimeClear LinuxUbuntu + Perf + Flags + KernelUbuntuUbuntu + Perf + FlagsUbuntu + Perf Gov6M12M18M24M30MSE +/- 33642.38, N = 3SE +/- 230739.12, N = 3SE +/- 185579.37, N = 3SE +/- 102923.85, N = 3SE +/- 328422.11, N = 32686389225960222258118702562119525341458-pipe -fexceptions -fstack-protector -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-pipe -fexceptions -fstack-protector -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-pipe -fexceptions -fstack-protector -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CXX) g++ options: -m64 -lpthread -O3 -fno-exceptions -std=c++11 -pedantic -msse -msse3 -mpopcnt -flto

asmFish

1024 Hash Memory, 26 Depth

OpenBenchmarking.orgNodes/second, More Is BetterasmFish 2017-09-191024 Hash Memory, 26 DepthClear LinuxUbuntu + Perf + Flags + KernelUbuntuUbuntu + Perf GovUbuntu + Perf + Flags7M14M21M28M35MSE +/- 107253.85, N = 3SE +/- 278767.47, N = 3SE +/- 31428.32, N = 3SE +/- 205214.43, N = 3SE +/- 90691.16, N = 33132820831102139308443843070574030665837

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To CompileClear LinuxUbuntu + Perf GovUbuntu + Perf + FlagsUbuntu + Perf + Flags + KernelUbuntu1632486480SE +/- 0.56, N = 3SE +/- 0.59, N = 3SE +/- 1.19, N = 3SE +/- 0.85, N = 3SE +/- 1.22, N = 366.8771.3872.1772.5172.59

C-Ray

Total Time - 4K, 16 Rays Per Pixel

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per PixelUbuntu + Perf + FlagsUbuntu + Perf + Flags + KernelClear LinuxUbuntu + Perf GovUbuntu20406080100SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.05, N = 372.4872.5572.7075.2375.27-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -lm -lpthread -O3

PBZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterPBZIP2 Compression 1.1.12256MB File CompressionUbuntu + Perf + FlagsUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntuClear Linux0.88431.76862.65293.53724.4215SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 33.863.873.893.923.93

Node.js Octane Benchmark

OpenBenchmarking.orgScore, More Is BetterNode.js Octane BenchmarkClear LinuxUbuntuUbuntu + Perf + Flags + KernelUbuntu + Perf + FlagsUbuntu + Perf Gov12K24K36K48K60KSE +/- 451.19, N = 3SE +/- 229.01, N = 3SE +/- 350.44, N = 3SE +/- 47.74, N = 3SE +/- 61.80, N = 355059548605473754552545311. Clear Linux: Nodejs2. Ubuntu: Nodejs v8.11.43. Ubuntu + Perf + Flags + Kernel: Nodejs v8.11.44. Ubuntu + Perf + Flags: Nodejs v8.11.45. Ubuntu + Perf Gov: Nodejs v8.11.4

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACClear LinuxUbuntu + Perf GovUbuntu + Perf + Flags + KernelUbuntu + Perf + FlagsUbuntu246810SE +/- 0.07, N = 12SE +/- 0.09, N = 8SE +/- 0.08, N = 20SE +/- 0.12, N = 5SE +/- 0.09, N = 207.437.717.887.968.04-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O21. (CXX) g++ options: -fvisibility=hidden -logg -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3Clear LinuxUbuntu + Perf + FlagsUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntu612182430SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 37.037.127.1424.1424.17-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lncurses-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lncurses-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lncurses1. (CC) gcc options: -lm

FFmpeg

H.264 HD To NTSC DV

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 4.0.2H.264 HD To NTSC DVClear LinuxUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntu + Perf + FlagsUbuntu1.17232.34463.51694.68925.8615SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 34.965.045.095.095.21-lxcb-shm -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -fassociative-math-lsndio -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -fassociative-math -fPIC-lsndio -fPIC-lsndio -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -fassociative-math -fPIC-lsndio -fPIC1. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -lXv -lX11 -lXext -lm -lxcb -lxcb-shape -lxcb-xfixes -lasound -pthread -lSDL2 -lbz2 -llzma -O3 -fno-signed-zeros -std=c11 -fomit-frame-pointer -fno-math-errno -fno-tree-vectorize -MMD -MF -MT

Hackbench

Count: 16 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: ThreadUbuntu + Perf + Flags + KernelUbuntu + Perf + FlagsUbuntuUbuntu + Perf GovClear Linux816243240SE +/- 0.56, N = 3SE +/- 0.04, N = 3SE +/- 0.10, N = 3SE +/- 0.53, N = 4SE +/- 0.11, N = 330.1530.2030.4230.7432.62-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -lpthread

Hackbench

Count: 16 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: ProcessUbuntu + Perf + Flags + KernelUbuntuUbuntu + Perf GovUbuntu + Perf + FlagsClear Linux714212835SE +/- 0.17, N = 3SE +/- 0.06, N = 3SE +/- 0.06, N = 3SE +/- 0.44, N = 5SE +/- 0.09, N = 327.6828.8228.8429.4931.46-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -lpthread

m-queens

Time To Solve

OpenBenchmarking.orgSeconds, Fewer Is Betterm-queens 1.2Time To SolveUbuntu + Perf + FlagsUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntuClear Linux20406080100SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 385.9986.0786.4786.5287.47-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CXX) g++ options: -fopenmp -O2 -march=native

Perl Benchmarks

Test: Pod2html

OpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: Pod2htmlClear LinuxUbuntu + Perf GovUbuntuUbuntu + Perf + Flags + KernelUbuntu + Perf + Flags0.02140.04280.06420.08560.107SE +/- 0.00030895, N = 3SE +/- 0.00041819, N = 3SE +/- 0.00018416, N = 3SE +/- 0.00040204, N = 3SE +/- 0.00018268, N = 30.093483750.094494220.094513310.094728520.09512330

Perl Benchmarks

Test: Interpreter

OpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: InterpreterUbuntu + Perf GovUbuntu + Perf + FlagsUbuntu + Perf + Flags + KernelClear LinuxUbuntu0.00060.00120.00180.00240.003SE +/- 0.00000108, N = 3SE +/- 0.00000089, N = 3SE +/- 0.00000051, N = 3SE +/- 0.00000265, N = 3SE +/- 0.00019999, N = 60.000648690.000653940.000723760.000762340.00254225

Radiance Benchmark

Test: SMP Parallel

OpenBenchmarking.orgSeconds, Fewer Is BetterRadiance Benchmark 5.0Test: SMP ParallelUbuntu + Perf + FlagsClear LinuxUbuntu + Perf GovUbuntu + Perf + Flags + KernelUbuntu50100150200250214217220223224

R Benchmark

OpenBenchmarking.orgSeconds, Fewer Is BetterR BenchmarkUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntuUbuntu + Perf + FlagsClear Linux0.03680.07360.11040.14720.184SE +/- 0.0004, N = 3SE +/- 0.0004, N = 3SE +/- 0.0007, N = 3SE +/- 0.0005, N = 3SE +/- 0.0008, N = 30.14340.15590.15610.15730.16371. R scripting front-end version 3.5.1 (2018-07-02)

System XZ Decompression

OpenBenchmarking.orgSeconds, Fewer Is BetterSystem XZ DecompressionClear LinuxUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntu + Perf + FlagsUbuntu0.65931.31861.97792.63723.2965SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 32.852.892.922.922.93

Zstd Compression

Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19

OpenBenchmarking.orgSeconds, Fewer Is BetterZstd CompressionCompressing ubuntu-16.04.3-server-i386.img, Compression Level 19Clear LinuxUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntu + Perf + FlagsUbuntu20406080100SE +/- 0.19, N = 3SE +/- 0.03, N = 3SE +/- 0.25, N = 3SE +/- 0.49, N = 3SE +/- 0.11, N = 328.0787.14106.65106.98107.27

GnuPG

Linux 4.3 Package File Encryption

OpenBenchmarking.orgSeconds, Fewer Is BetterGnuPGLinux 4.3 Package File EncryptionClear LinuxUbuntu + Perf + Flags + KernelUbuntuUbuntu + Perf GovUbuntu + Perf + Flags3691215SE +/- 0.04, N = 3SE +/- 0.11, N = 11SE +/- 0.11, N = 11SE +/- 0.11, N = 10SE +/- 0.13, N = 86.0610.4910.5110.5110.64

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit PerformanceUbuntu + Perf + FlagsUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntuClear Linux6001200180024003000SE +/- 1.71, N = 3SE +/- 2.29, N = 3SE +/- 2.58, N = 3SE +/- 4.68, N = 3SE +/- 1.84, N = 326392636263226302616-pipe -fexceptions -fstack-protector -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-pipe -fexceptions -fstack-protector -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-pipe -fexceptions -fstack-protector -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlyUbuntu + Perf + FlagsUbuntuUbuntu + Perf GovUbuntu + Perf + Flags + KernelClear Linux60K120K180K240K300KSE +/- 1027.46, N = 3SE +/- 189.74, N = 3SE +/- 1162.03, N = 3SE +/- 283.63, N = 3SE +/- 395.71, N = 3266674259901258616256677256609-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lpthread-O2 -lpthread-O2 -lpthread-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lpthread-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -fno-strict-aliasing -fwrapv -lpgcommon -lpgport -lpq -lrt -lcrypt -ldl -lm

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteUbuntu + Perf GovUbuntu + Perf + Flags + KernelClear LinuxUbuntuUbuntu + Perf + Flags11002200330044005500SE +/- 40.17, N = 3SE +/- 26.91, N = 3SE +/- 90.91, N = 3SE +/- 91.72, N = 3SE +/- 73.12, N = 349664940493548714794-O2 -lpthread-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lpthread-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O2 -lpthread-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lpthread1. (CC) gcc options: -fno-strict-aliasing -fwrapv -lpgcommon -lpgport -lpq -lrt -lcrypt -ldl -lm

Darktable

Test: Boat - Acceleration: CPU-only

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.4.4Test: Boat - Acceleration: CPU-onlyClear LinuxUbuntu + Perf + Flags + KernelUbuntuUbuntu + Perf + FlagsUbuntu + Perf Gov48121620SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 313.4113.6013.7113.7413.84

Darktable

Test: Masskrug - Acceleration: CPU-only

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.4.4Test: Masskrug - Acceleration: CPU-onlyClear LinuxUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntu + Perf + FlagsUbuntu1.23532.47063.70594.94126.1765SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 34.885.175.485.485.49

Darktable

Test: Server Rack - Acceleration: CPU-only

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.4.4Test: Server Rack - Acceleration: CPU-onlyClear LinuxUbuntuUbuntu + Perf GovUbuntu + Perf + FlagsUbuntu + Perf + Flags + Kernel0.03830.07660.11490.15320.1915SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 30.170.170.170.170.17

Darktable

Test: Server Room - Acceleration: CPU-only

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.4.4Test: Server Room - Acceleration: CPU-onlyClear LinuxUbuntuUbuntu + Perf GovUbuntu + Perf + FlagsUbuntu + Perf + Flags + Kernel0.98781.97562.96343.95124.939SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 34.144.324.334.334.39

GIMP

Test: resize

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.6Test: resizeClear LinuxUbuntu + Perf + Flags + KernelUbuntu + Perf + FlagsUbuntu + Perf GovUbuntu246810SE +/- 0.08, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.15, N = 35.097.137.227.247.44

GIMP

Test: rotate

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.6Test: rotateClear LinuxUbuntu + Perf + Flags + KernelUbuntu + Perf + FlagsUbuntu + Perf GovUbuntu3691215SE +/- 0.13, N = 6SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 39.4311.0711.2311.2411.26

GIMP

Test: auto-levels

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.6Test: auto-levelsClear LinuxUbuntu + Perf + Flags + KernelUbuntu + Perf + FlagsUbuntu + Perf GovUbuntu3691215SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 310.3612.3912.5512.6112.71

GIMP

Test: unsharp-mask

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.6Test: unsharp-maskClear LinuxUbuntu + Perf + FlagsUbuntu + Perf + Flags + KernelUbuntuUbuntu + Perf Gov48121620SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 313.5815.5015.5015.5415.59

GNU Octave Benchmark

OpenBenchmarking.orgSeconds, Fewer Is BetterGNU Octave Benchmark 4.4.1Clear LinuxUbuntu + Perf + Flags + KernelUbuntuUbuntu + Perf + FlagsUbuntu + Perf Gov3691215SE +/- 0.06, N = 3SE +/- 0.08, N = 3SE +/- 0.05, N = 3SE +/- 0.11, N = 3SE +/- 0.05, N = 38.208.7511.7411.8912.11

Stress-NG

Test: Crypto

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: CryptoClear LinuxUbuntu + Perf + FlagsUbuntuUbuntu + Perf GovUbuntu + Perf + Flags + Kernel5001000150020002500SE +/- 1.53, N = 3SE +/- 0.21, N = 3SE +/- 0.70, N = 3SE +/- 1.10, N = 3SE +/- 0.57, N = 323812006200620052004-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Bsearch

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: BsearchUbuntu + Perf + FlagsUbuntuUbuntu + Perf + Flags + KernelUbuntu + Perf GovClear Linux14002800420056007000SE +/- 4.68, N = 3SE +/- 78.42, N = 3SE +/- 11.91, N = 3SE +/- 18.65, N = 3SE +/- 55.42, N = 364066298621359595819-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Forking

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: ForkingUbuntu + Perf + Flags + KernelClear LinuxUbuntu + Perf GovUbuntu + Perf + FlagsUbuntu16K32K48K64K80KSE +/- 716.92, N = 3SE +/- 272.47, N = 3SE +/- 429.60, N = 3SE +/- 612.34, N = 3SE +/- 596.66, N = 37341873182704107005769699-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Semaphores

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: SemaphoresUbuntu + Perf GovUbuntuUbuntu + Perf + Flags + KernelUbuntu + Perf + FlagsClear Linux1.1M2.2M3.3M4.4M5.5MSE +/- 187313.29, N = 12SE +/- 33159.83, N = 3SE +/- 81573.21, N = 3SE +/- 75528.03, N = 3SE +/- 54291.98, N = 349384474805773469531446751654614595-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Matrix Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Matrix MathUbuntu + Perf GovUbuntu + Perf + Flags + KernelUbuntuUbuntu + Perf + FlagsClear Linux15K30K45K60K75KSE +/- 666.94, N = 3SE +/- 314.02, N = 3SE +/- 416.97, N = 3SE +/- 624.67, N = 3SE +/- 273.70, N = 36913967608670696673266616-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Vector Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Vector MathClear LinuxUbuntu + Perf + FlagsUbuntu + Perf GovUbuntuUbuntu + Perf + Flags + Kernel5K10K15K20K25KSE +/- 6.22, N = 3SE +/- 1.03, N = 3SE +/- 3.91, N = 3SE +/- 1.14, N = 3SE +/- 5.71, N = 32487023113230962309223087-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Memory Copying

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Memory CopyingClear LinuxUbuntuUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntu + Perf + Flags8001600240032004000SE +/- 61.81, N = 3SE +/- 105.93, N = 12SE +/- 229.81, N = 12SE +/- 207.29, N = 12SE +/- 3.36, N = 337603049300425361742-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Socket Activity

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Socket ActivityUbuntu + Perf + FlagsUbuntu + Perf GovUbuntuClear LinuxUbuntu + Perf + Flags + Kernel2K4K6K8K10KSE +/- 317.03, N = 12SE +/- 176.75, N = 12SE +/- 152.68, N = 12SE +/- 91.60, N = 4SE +/- 80.11, N = 378927784776758135506-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Context Switching

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context SwitchingUbuntu + Perf GovUbuntu + Perf + FlagsUbuntuUbuntu + Perf + Flags + KernelClear Linux1.2M2.4M3.6M4.8M6MSE +/- 70243.74, N = 12SE +/- 78590.12, N = 5SE +/- 28503.36, N = 3SE +/- 2628.76, N = 3SE +/- 23452.17, N = 356300085465267539253453878574926123-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Glibc C String Functions

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Glibc C String FunctionsClear LinuxUbuntuUbuntu + Perf GovUbuntu + Perf + FlagsUbuntu + Perf + Flags + Kernel200K400K600K800K1000KSE +/- 12877.55, N = 12SE +/- 5684.03, N = 3SE +/- 11135.28, N = 3SE +/- 10909.78, N = 3SE +/- 18032.90, N = 12839796780384771431764777753628-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Glibc Qsort Data Sorting

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Glibc Qsort Data SortingClear LinuxUbuntu + Perf + FlagsUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntu4080120160200SE +/- 0.62, N = 3SE +/- 0.19, N = 3SE +/- 0.27, N = 3SE +/- 0.07, N = 3SE +/- 0.33, N = 3165157156155155-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: System V Message Passing

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: System V Message PassingClear LinuxUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntu + Perf + FlagsUbuntu3M6M9M12M15MSE +/- 21063.68, N = 3SE +/- 10643.19, N = 3SE +/- 27732.58, N = 3SE +/- 14264.33, N = 3SE +/- 23468.22, N = 31327190411993314110222871073148310318740-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Sysbench

Test: Memory

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 2018-07-28Test: MemoryUbuntu + Perf + FlagsUbuntuUbuntu + Perf + Flags + KernelClear LinuxUbuntu + Perf Gov5M10M15M20M25MSE +/- 153728.46, N = 3SE +/- 45877.82, N = 3SE +/- 27936.87, N = 3SE +/- 278598.64, N = 3SE +/- 381819.05, N = 32528023225234035252032102491315024833575-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -march=core2 -rdynamic -ldl -laio -lm

Sysbench

Test: CPU

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 2018-07-28Test: CPUClear LinuxUbuntu + Perf + FlagsUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntu4K8K12K16K20KSE +/- 1.75, N = 3SE +/- 1.38, N = 3SE +/- 2.21, N = 3SE +/- 10.49, N = 3SE +/- 1.66, N = 31931719292192751835818345-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -march=core2 -rdynamic -ldl -laio -lm

IndigoBench

Scene: Bedroom

OpenBenchmarking.orgM samples/s, More Is BetterIndigoBench 4.0.64Scene: BedroomUbuntu + Perf + Flags + KernelClear LinuxUbuntu + Perf + FlagsUbuntu + Perf GovUbuntu0.3240.6480.9721.2961.62SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.441.441.361.361.36

IndigoBench

Scene: Supercar

OpenBenchmarking.orgM samples/s, More Is BetterIndigoBench 4.0.64Scene: SupercarClear LinuxUbuntu + Perf + Flags + KernelUbuntuUbuntu + Perf GovUbuntu + Perf + Flags0.77181.54362.31543.08723.859SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 33.433.403.213.203.19

Blender

Blend File: BMW27 - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.79aBlend File: BMW27 - Compute: CPU-OnlyClear LinuxUbuntu + Perf + Flags + KernelUbuntuUbuntu + Perf GovUbuntu + Perf + Flags4080120160200196196202202202

Memcached mcperf

Method: Add

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: AddUbuntu + Perf + Flags + KernelUbuntu + Perf + FlagsUbuntu + Perf GovUbuntuClear Linux20K40K60K80K100KSE +/- 296.75, N = 3SE +/- 843.44, N = 3SE +/- 753.69, N = 3SE +/- 427.78, N = 3SE +/- 667.02, N = 39917398509978119725096530-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O2-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -lm -rdynamic

Memcached mcperf

Method: Get

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: GetUbuntu + Perf + Flags + KernelUbuntuUbuntu + Perf GovUbuntu + Perf + FlagsClear Linux40K80K120K160K200KSE +/- 1244.08, N = 3SE +/- 767.48, N = 3SE +/- 1783.68, N = 3SE +/- 2216.92, N = 3SE +/- 1198.66, N = 3171584160751158085157651154858-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O2-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -lm -rdynamic

Memcached mcperf

Method: Set

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: SetUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntu + Perf + FlagsUbuntuClear Linux20K40K60K80K100KSE +/- 724.82, N = 3SE +/- 685.66, N = 3SE +/- 193.08, N = 3SE +/- 599.53, N = 3SE +/- 708.78, N = 310206098731970899657195413-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -lm -rdynamic

Memcached mcperf

Method: Append

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: AppendUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntuUbuntu + Perf + FlagsClear Linux20K40K60K80K100KSE +/- 1210.91, N = 3SE +/- 1238.81, N = 3SE +/- 543.06, N = 3SE +/- 727.93, N = 3SE +/- 1239.77, N = 3109052103767102130101972101724-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O2-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -lm -rdynamic

Memcached mcperf

Method: Delete

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: DeleteUbuntu + Perf + Flags + KernelUbuntu + Perf GovClear LinuxUbuntuUbuntu + Perf + Flags40K80K120K160K200KSE +/- 1545.03, N = 3SE +/- 1715.64, N = 3SE +/- 522.08, N = 3SE +/- 337.80, N = 3SE +/- 164.10, N = 3169155157962156219155523153808-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -lm -rdynamic

Memcached mcperf

Method: Prepend

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: PrependUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntuUbuntu + Perf + FlagsClear Linux20K40K60K80K100KSE +/- 1137.29, N = 3SE +/- 1107.04, N = 3SE +/- 752.56, N = 3SE +/- 596.87, N = 3SE +/- 174.62, N = 3108974104207103350102830102112-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O2-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -lm -rdynamic

Memcached mcperf

Method: Replace

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: ReplaceUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntu + Perf + FlagsUbuntuClear Linux20K40K60K80K100KSE +/- 191.12, N = 3SE +/- 694.05, N = 3SE +/- 539.13, N = 3SE +/- 527.06, N = 3SE +/- 236.30, N = 3109486104157103200102904101424-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -lm -rdynamic

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesClear LinuxUbuntu + Perf GovUbuntu + Perf + Flags + KernelUbuntuUbuntu + Perf + Flags2004006008001000SE +/- 3.18, N = 3SE +/- 2.91, N = 3SE +/- 2.31, N = 3SE +/- 0.58, N = 3793839840843843

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteClear LinuxUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntu + Perf + FlagsUbuntu200K400K600K800K1000KSE +/- 2031.67, N = 3SE +/- 1271.64, N = 3SE +/- 2220.77, N = 3SE +/- 2318.11, N = 3SE +/- 2906.92, N = 3991110802826801437800137790276

Git

Time To Complete Common Git Commands

OpenBenchmarking.orgSeconds, Fewer Is BetterGitTime To Complete Common Git CommandsClear LinuxUbuntu + Perf + Flags + KernelUbuntu + Perf GovUbuntu + Perf + FlagsUbuntu0.96981.93962.90943.87924.849SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 34.244.274.284.304.311. git version 2.19.1

OSBench

Test: Create Files

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create FilesUbuntu + Perf + Flags + KernelUbuntu + Perf + FlagsUbuntu + Perf GovUbuntuClear Linux3691215SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.05, N = 3SE +/- 0.05, N = 310.0110.2110.2510.3310.61-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-lm-lm-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm1. (CC) gcc options:

OSBench

Test: Create Threads

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ThreadsClear LinuxUbuntu + Perf + FlagsUbuntuUbuntu + Perf GovUbuntu + Perf + Flags + Kernel3691215SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.06, N = 3SE +/- 0.17, N = 39.219.589.689.789.89-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-lm-lm-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options:

OSBench

Test: Launch Programs

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Launch ProgramsUbuntu + Perf GovUbuntuUbuntu + Perf + FlagsUbuntu + Perf + Flags + KernelClear Linux612182430SE +/- 0.11, N = 3SE +/- 0.05, N = 3SE +/- 0.12, N = 3SE +/- 0.18, N = 3SE +/- 0.09, N = 322.8822.9823.1425.1026.42-lm-lm-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm1. (CC) gcc options:

OSBench

Test: Memory Allocations

OpenBenchmarking.orgNs Per Event, Fewer Is BetterOSBenchTest: Memory AllocationsClear LinuxUbuntu + Perf + FlagsUbuntu + Perf GovUbuntuUbuntu + Perf + Flags + Kernel1326395265SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.10, N = 345.1954.9655.6855.8156.23-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lm-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-lm-lm-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options:

Phoronix Test Suite v10.8.5