Windows Server 2019 vs. Linux OS Benchmarks On Dual Intel Xeon Server

Tests for a future article by Michael Larabel for Phoronix.

HTML result view exported from: https://openbenchmarking.org/result/1812263-SP-SERVERWIN55&obr_sor=y&obr_rro=y&grs.

Windows Server 2019 vs. Linux OS Benchmarks On Dual Intel Xeon ServerProcessorMotherboardMemoryDiskGraphicsNetworkChipsetMonitorOSKernelDisplay DriverCompilerFile-SystemScreen ResolutionDesktopDisplay ServerOpenGLWindows Server 2016Windows Server 2019Windows Server 2019 WSLCentOS 7.6Clear Linux 26850Debian 9.6Fedora Server 29Ubuntu 18.10openSUSE Leap 15.02 x Intel Xeon Gold 6138 @ 2.00GHz (40 Cores / 80 Threads)TYAN S710612 x 8192 MB 2666MHz Micron 9ASF1G72PZ-2G6B1233GB Samsung SSD 970 EVO 250GBMicrosoft Basic DisplayIntel I210 Gigabit Connection + Intel I210 Gigabit Connection #2 + Microsoft ISATAP + Microsoft ISATAP #2Microsoft Windows Server 2016 Essentials Build 1439310.0 (x86_64)10.0.14393.0GCC 7.1.0NTFS1024x768Intel I210 Gigabit Connection + Intel I210 Gigabit Connection #2Microsoft Windows Server 2019 Essentials Build 1776310.0.17763.165536MB233GBUbuntu 18.044.4.0-17763-Microsoft (x86_64)GCC 7.3.0wslfs2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads)TYAN S7106 (V1.02.B20 BIOS)Intel Sky Lake-E DMI3 Registers95232MBSamsung SSD 970 EVO 250GBASPEED FamilyVE228Intel I210 Gigabit ConnectionCentOS Linux 73.10.0-957.1.3.el7.x86_64 (x86_64)GNOME Shell 3.28.3X Server 1.20.1modesetting 1.20.12.1 Mesa 18.0.5 (LLVM 6.0 256 bits)GCC 4.8.5 20150623xfs1920x108096256MBllvmpipe 93GBClear Linux OS 268504.19.11-673.native (x86_64)GNOME Shell 3.30.2X Server 1.20.3modesetting 1.20.33.3 Mesa 19.0.0-devel (LLVM 7.0 256 bits)GCC 8.2.1 20180502 + Clang 7.0.0 + LLVM 7.0.0ext4Intel Device 2020LLVMpipeDebian 9.64.9.0-8-amd64 (x86_64)GNOME Shell 3.22.3X Server 1.19.2modesetting 1.19.23.3 Mesa 13.0.6 Gallium 0.4 (LLVM 3.9 256 bits)GCC 6.3.0 20170516Intel Sky Lake-E DMI3 RegistersASPEED FamilyFedora 294.19.10-300.fc29.x86_64 (x86_64)GCC 8.2.1 20181215xfsUbuntu 18.104.18.0-13-generic (x86_64)GNOME Shell 3.30.1X Server 1.20.1modesetting 1.20.13.3 Mesa 18.2.2 (LLVM 7.0 256 bits)GCC 8.2.0ext4openSUSE Leap 15.04.12.14-lp150.12.28-default (x86_64)KDE Plasma 5.12.6X Server 1.19.6modesetting 1.19.63.3 Mesa 18.0.2 (LLVM 5.0 256 bits)GCC 7.3.1 20180323 [gcc-7-branch revision 258812]xfsOpenBenchmarking.orgPython Details- Windows Server 2019: Python 2.7.15Compiler Details- Windows Server 2019 WSL: --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- CentOS 7.6: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic- Clear Linux 26850: --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- Debian 9.6: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,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-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-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v- Fedora Server 29: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,lto --enable-libmpx --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver- Ubuntu 18.10: --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- openSUSE Leap 15.0: --build=x86_64-suse-linux --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-plugin --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go --enable-libstdcxx-allocator=new --enable-linux-futex --enable-multilib --enable-offload-targets=hsa,nvptx-none=/usr/nvptx-none, --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=x86-64 --with-gcc-major-version-only --with-slibdir=/lib64 --with-tune=generic --without-cuda-driver --without-system-libunwindDisk Details- CentOS 7.6: NONE / attr2,inode64,noquota,relatime,rw,seclabel- Clear Linux 26850: MQ-DEADLINE / relatime,rw,stripe=256- Debian 9.6: none / data=ordered,errors=remount-ro,relatime,rw- Fedora Server 29: NONE / attr2,inode64,noquota,relatime,rw,seclabel- Ubuntu 18.10: NONE / errors=remount-ro,relatime,rw- openSUSE Leap 15.0: NONE / attr2,inode64,noquota,relatime,rwProcessor Details- CentOS 7.6: Scaling Governor: intel_pstate powersave- Clear Linux 26850: Scaling Governor: intel_pstate performance- Debian 9.6: Scaling Governor: intel_pstate powersave- Fedora Server 29: Scaling Governor: intel_pstate powersave- Ubuntu 18.10: Scaling Governor: intel_pstate powersave- openSUSE Leap 15.0: Scaling Governor: intel_pstate powersaveSecurity Details- CentOS 7.6: SELinux- Clear Linux 26850: KPTI + __user pointer sanitization + Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- Debian 9.6: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- Fedora Server 29: SELinux + KPTI + __user pointer sanitization + Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- Ubuntu 18.10: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- openSUSE Leap 15.0: KPTI + __user pointer sanitization + Indirect Branch Restricted Speculation IBPB IBRS_FW + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerableEnvironment Details- Clear Linux 26850: 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 relro-fno-semantic-interposition-ffat-lto-objects-fno-signed-zeros-fno-trapping-math-fassociative-math-Wl-sort-common-Wl--enable-new-dtags-mtune=skylake 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 relro-fno-semantic-interposition-ffat-lto-objects-fno-signed-zeros-fno-trapping-math-fassociative-math-Wl-sort-common-Wl--enable-new-dtags-mtune=skylake-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 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" - openSUSE Leap 15.0: LIBGL_DEBUG=quiet

Windows Server 2019 vs. Linux OS Benchmarks On Dual Intel Xeon Serverosbench: Create Filesebizzy: osbench: Create Threadsphpbench: PHP Benchmark Suitedacapobench: Tradebeansscimark2: Compositesqlite: Timed SQLite Insertionsdacapobench: Jythonperl-benchmark: Interpretergit: Time To Complete Common Git Commandsfio: Seq Read - AIO - No - Yes - 2MB - Default Test Directorycompress-7zip: Compress Speed Testgo-benchmark: buildrbenchmark: perl-benchmark: Pod2htmlfio: Rand Write - AIO - No - Yes - 4KB - Default Test Directorystockfish: Total Timem-queens: Time To Solveblender: Classroom - CPU-Onlyblender: Pabellon Barcelona - CPU-Onlyblender: BMW27 - CPU-Onlyblender: Barbershop - CPU-Onlyblender: Fishy Cat - CPU-Onlygo-benchmark: jsonnode-octane: graphics-magick: Rotatego-benchmark: garbageminion: Solitairegraphics-magick: Resizingx264: H.264 Video Encodinggraphics-magick: HWB Color Spaceminion: Quasigroupfio: Rand Read - AIO - No - Yes - 4KB - Default Test Directoryencode-flac: WAV To FLACcrafty: Elapsed Timejava-scimark2: Compositetjbench: Decompression Throughputminion: Gracefulfhourstones: Complex Connect-4 Solvingindigobench: Supercarindigobench: Bedroomfio: Seq Write - AIO - No - Yes - 2MB - Default Test Directoryiozone: 1MB - 8GB - Write PerformanceWindows Server 2016Windows Server 2019Windows Server 2019 WSLCentOS 7.6Clear Linux 26850Debian 9.6Fedora Server 29Ubuntu 18.10openSUSE Leap 15.0262134781.143019341029957582.0146770.0253773912.0180309366417360000.74330.186842591453336828071555.4121223693.1346414143499133699415793220256.51158106.8018314312966710.307143491213015158.99119238.283.557111234323534.86309413401557990.8546090.0150129313.7955874687360340927330.73600.182648751473336841543155.3621223693.0546113943978043962216291209055.59161116.861871411330009.917242616218215258.47121098.373.551467710123055887083.235796834286584150.2544820.0082024617.2959043268599024000.78790.214332063640318555.12325394144.14686213423556636906190101808475.7318696.5821312210.537287127221715255.49123487014545332040061200561058.7844150.002927596.475581542220.136484801806677196282428.1416420177.2236311821972.1621322612010900011.827525680215653.9312984146986815.9199178818.577207133337208539.6335670.001259276.001555158228190903202660.40750.115787152773337184557928.1316420175.73364116283981338649236117147572.20202117.432271151220009.997852391225716053.89128047.803.76146840515.6792850018.06481688909061040.9137840.002568676.10558151265138462258360.78890.120932063290006995453427.6816920576.993761172673470215119001875.14214124.382281191080009.557359965222216054.88126638.123.67146839946.6194350222.905849861330159159.1244430.004255156.45558137716247053020450.30400.119593483000837168020227.9716420378.4337511927141323950221087286474.0718622911510900010.227710582220116054.3412865146815.5998437826.185930521269358841.7439220.003198406.28560146543208894411380.79550.120321583092506799027428.1816520277.2437411824785293676021285981575.29197113.3622912010700010.277392097224215954.42127307.883.63146740444.4695115320.0015861952941.46109990.004154408.46558151745223115238310.273416092330007359816728.2517020280.91373120303176922434111509498.0011000010.5163519011860144120861469885OpenBenchmarking.org

OSBench

Test: Create Files

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create FilesWindows Server 2019Windows Server 2019 WSLWindows Server 2016Fedora Server 29openSUSE Leap 15.0Clear Linux 26850Debian 9.6Ubuntu 18.1030060090012001500SE +/- 3.76, N = 3SE +/- 8.44, N = 3SE +/- 4.46, N = 3SE +/- 0.64, N = 3SE +/- 0.44, N = 12SE +/- 0.02, N = 3SE +/- 0.08, N = 3SE +/- 0.02, N = 31234.001230.00262.0046.6144.4615.9115.6715.591. (CC) gcc options: -lm

ebizzy

OpenBenchmarking.orgRecords/s, More Is Betterebizzy 0.3Windows Server 2016Windows Server 2019CentOS 7.6Windows Server 2019 WSLDebian 9.6Fedora Server 29openSUSE Leap 15.0Ubuntu 18.10Clear Linux 26850200K400K600K800K1000KSE +/- 4.37, N = 3SE +/- 9.71, N = 3SE +/- 13574.88, N = 12SE +/- 13100.95, N = 9SE +/- 15089.85, N = 11SE +/- 11956.90, N = 7SE +/- 12967.28, N = 12SE +/- 18915.43, N = 3SE +/- 9514.19, N = 313473235454533558870928500943502951153984378991788-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -pthread -lpthread -O3 -march=native

OSBench

Test: Create Threads

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ThreadsWindows Server 2019 WSLWindows Server 2016Windows Server 2019Ubuntu 18.10Fedora Server 29openSUSE Leap 15.0Clear Linux 26850Debian 9.620406080100SE +/- 0.16, N = 3SE +/- 2.23, N = 12SE +/- 0.28, N = 3SE +/- 0.01, N = 3SE +/- 0.16, N = 3SE +/- 0.23, N = 3SE +/- 0.27, N = 12SE +/- 0.21, N = 383.2381.1434.8626.1822.9020.0018.5718.06-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -lm

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteopenSUSE Leap 15.0CentOS 7.6Windows Server 2016Windows Server 2019Debian 9.6Windows Server 2019 WSLFedora Server 29Ubuntu 18.10Clear Linux 26850150K300K450K600K750KSE +/- 1032.09, N = 3SE +/- 2433.87, N = 3SE +/- 3084.71, N = 3SE +/- 2111.65, N = 3SE +/- 1272.87, N = 3SE +/- 408.66, N = 3SE +/- 361.19, N = 3SE +/- 80.08, N = 3SE +/- 1742.35, N = 3158619204006301934309413481688579683584986593052720713

DaCapo Benchmark

Java Test: Tradebeans

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: TradebeansFedora Server 29Ubuntu 18.10CentOS 7.6Windows Server 2016Debian 9.6Windows Server 2019 WSLWindows Server 2019Clear Linux 268503K6K9K12K15KSE +/- 125.40, N = 4SE +/- 168.54, N = 6SE +/- 166.90, N = 16SE +/- 74.78, N = 4SE +/- 80.90, N = 4SE +/- 37.78, N = 4SE +/- 16.67, N = 4133011269312005102999090428640153337

SciMark

Computational Test: Composite

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeopenSUSE Leap 15.0Windows Server 2016Windows Server 2019Windows Server 2019 WSLUbuntu 18.10Fedora Server 29CentOS 7.6Debian 9.6Clear Linux 26850400800120016002000SE +/- 4.78, N = 3SE +/- 1.09, N = 3SE +/- 0.22, N = 3SE +/- 0.51, N = 3SE +/- 0.16, N = 3SE +/- 0.24, N = 3SE +/- 0.67, N = 3SE +/- 0.14, N = 3SE +/- 6.43, N = 35295755795845885916106102085-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -lm

SQLite

Timed SQLite Insertions

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.22Timed SQLite InsertionsWindows Server 2019 WSLWindows Server 2019Windows Server 2016Fedora Server 29CentOS 7.6Ubuntu 18.10openSUSE Leap 15.0Debian 9.6Clear Linux 26850306090120150SE +/- 0.71, N = 3SE +/- 0.34, N = 3SE +/- 0.86, N = 3SE +/- 0.20, N = 3SE +/- 0.06, N = 3SE +/- 0.19, N = 3SE +/- 0.05, N = 3SE +/- 0.06, N = 3SE +/- 0.01, N = 3150.2590.8582.0159.1258.7841.7441.4640.9139.63-O2-O2-O2-O2-O2-O2 -lreadline -ltermcap-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -lreadline -lcurses1. (CC) gcc options: -lz -ldl -lpthread

DaCapo Benchmark

Java Test: Jython

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: JythonopenSUSE Leap 15.0Windows Server 2016Windows Server 2019Windows Server 2019 WSLFedora Server 29CentOS 7.6Ubuntu 18.10Debian 9.6Clear Linux 268502K4K6K8K10KSE +/- 118.13, N = 10SE +/- 33.53, N = 4SE +/- 133.58, N = 16SE +/- 20.89, N = 4SE +/- 37.91, N = 4SE +/- 48.54, N = 4SE +/- 40.86, N = 4SE +/- 12.48, N = 41099946774609448244434415392237843567

Perl Benchmarks

Test: Interpreter

OpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: InterpreterWindows Server 2016Windows Server 2019Windows Server 2019 WSLFedora Server 29openSUSE Leap 15.0Ubuntu 18.10CentOS 7.6Debian 9.6Clear Linux 268500.00570.01140.01710.02280.0285SE +/- 0.00010315, N = 3SE +/- 0.00013581, N = 3SE +/- 0.00019171, N = 12SE +/- 0.00001786, N = 3SE +/- 0.00001577, N = 3SE +/- 0.00000139, N = 3SE +/- 0.00005837, N = 12SE +/- 0.00001124, N = 3SE +/- 0.00000232, N = 30.025377390.015012930.008202460.004255150.004154400.003198400.002927590.002568670.00125927

Git

Time To Complete Common Git Commands

OpenBenchmarking.orgSeconds, Fewer Is BetterGitTime To Complete Common Git CommandsWindows Server 2019 WSLWindows Server 2019Windows Server 2016openSUSE Leap 15.0CentOS 7.6Fedora Server 29Ubuntu 18.10Debian 9.6Clear Linux 2685048121620SE +/- 0.04, N = 3SE +/- 0.23, N = 12SE +/- 0.16, N = 3SE +/- 0.12, N = 3SE +/- 0.05, N = 3SE +/- 0.10, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 317.2913.7912.018.466.476.456.286.106.001. Windows Server 2019 WSL: git version 2.17.12. Windows Server 2019: git version 2.20.1.windows.13. Windows Server 2016: git version 2.20.1.windows.14. openSUSE Leap 15.0: git version 2.16.45. CentOS 7.6: git version 1.8.3.16. Fedora Server 29: git version 2.20.17. Ubuntu 18.10: git version 2.19.18. Debian 9.6: git version 2.11.09. Clear Linux 26850: git version 2.20.0

Flexible IO Tester

Type: Sequential Read - IO Engine: 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: AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryWindows Server 2019CentOS 7.6Debian 9.6Fedora Server 29openSUSE Leap 15.0Ubuntu 18.10Clear Linux 2685030060090012001500SE +/- 1.33, N = 3SE +/- 0.33, N = 3SE +/- 5.86, N = 35585585585585585601555-lnuma -libverbs-lnuma -libverbs-lnuma1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lz -lm -lpthread -ldl

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed TestWindows Server 2019 WSLWindows Server 2019Windows Server 2016Fedora Server 29Ubuntu 18.10Debian 9.6openSUSE Leap 15.0CentOS 7.6Clear Linux 2685030K60K90K120K150KSE +/- 400.15, N = 3SE +/- 604.58, N = 3SE +/- 633.56, N = 3SE +/- 1571.82, N = 3SE +/- 289.07, N = 3SE +/- 216.37, N = 3SE +/- 840.95, N = 3SE +/- 633.11, N = 3SE +/- 631.11, N = 35904374687803091377161465431512651517451542221582281. (CXX) g++ options: -pipe -lpthread

Go Benchmarks

Test: build

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: buildWindows Server 2016Windows Server 2019Windows Server 2019 WSLFedora Server 29openSUSE Leap 15.0Ubuntu 18.10Clear Linux 26850Debian 9.68000M16000M24000M32000M40000MSE +/- 711581716.65, N = 3SE +/- 943892303.89, N = 12SE +/- 419881292.84, N = 4SE +/- 93959433.34, N = 3SE +/- 145296370.99, N = 3SE +/- 109440495.24, N = 3SE +/- 35571787.20, N = 3SE +/- 46016016.34, N = 33664173600036034092733268599024002470530204522311523831208894411381909032026613846225836

R Benchmark

OpenBenchmarking.orgSeconds, Fewer Is BetterR BenchmarkUbuntu 18.10Debian 9.6Windows Server 2019 WSLWindows Server 2016Windows Server 2019Clear Linux 26850Fedora Server 290.1790.3580.5370.7160.895SE +/- 0.0004, N = 3SE +/- 0.0126, N = 3SE +/- 0.0009, N = 3SE +/- 0.0028, N = 3SE +/- 0.0015, N = 3SE +/- 0.0015, N = 3SE +/- 0.0009, N = 30.79550.78890.78790.74330.73600.40750.30401. Ubuntu 18.10: R scripting front-end version 3.5.1 (2018-07-02)2. Debian 9.6: R scripting front-end version 3.3.3 (2017-03-06)3. Windows Server 2019 WSL: R scripting front-end version 3.4.4 (2018-03-15)4. Windows Server 2016: R scripting front-end version 3.5.2 (2018-12-20)5. Windows Server 2019: R scripting front-end version 3.5.2 (2018-12-20)6. Clear Linux 26850: R scripting front-end version 3.5.1 (2018-07-02)7. Fedora Server 29: R scripting front-end version 3.5.1 (2018-07-02)

Perl Benchmarks

Test: Pod2html

OpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: Pod2htmlopenSUSE Leap 15.0Windows Server 2019 WSLWindows Server 2016Windows Server 2019CentOS 7.6Debian 9.6Ubuntu 18.10Fedora Server 29Clear Linux 268500.06150.1230.18450.2460.3075SE +/- 0.00369643, N = 3SE +/- 0.00066260, N = 3SE +/- 0.00243295, N = 7SE +/- 0.00042359, N = 3SE +/- 0.00105933, N = 3SE +/- 0.00051473, N = 3SE +/- 0.00026991, N = 3SE +/- 0.00005899, N = 3SE +/- 0.00021495, N = 30.273416090.214332060.186842590.182648750.136484800.120932060.120321580.119593480.11578715

Flexible IO Tester

Type: Random Write - IO Engine: AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryWindows Server 2016Windows Server 2019CentOS 7.6openSUSE Leap 15.0Clear Linux 26850Fedora Server 29Ubuntu 18.10Debian 9.670K140K210K280K350KSE +/- 2027.59, N = 3SE +/- 881.92, N = 3SE +/- 1333.33, N = 3SE +/- 4190.54, N = 12SE +/- 1201.85, N = 3SE +/- 3734.48, N = 12SE +/- 4784.96, N = 4SE +/- 5507.57, N = 3145333147333180667233000277333300083309250329000-lnuma-lnuma -libverbs-lnuma -libverbs1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lz -lm -lpthread -ldl

Stockfish

Total Time

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total TimeWindows Server 2019 WSLUbuntu 18.10Windows Server 2016Windows Server 2019Debian 9.6Fedora Server 29Clear Linux 26850CentOS 7.6openSUSE Leap 15.016M32M48M64M80MSE +/- 449026.91, N = 3SE +/- 456351.59, N = 3SE +/- 1068969.97, N = 3SE +/- 242355.64, N = 3SE +/- 973957.81, N = 3SE +/- 220446.17, N = 3SE +/- 630552.56, N = 3SE +/- 747449.16, N = 3SE +/- 583461.33, N = 3364031856799027468280715684154316995453471680202718455797196282473598167-pipe -fexceptions -fstack-protector -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++11 -pedantic -O3 -msse -msse3 -mpopcnt -flto

m-queens

Time To Solve

OpenBenchmarking.orgSeconds, Fewer Is Betterm-queens 1.2Time To SolveWindows Server 2016Windows Server 2019Windows Server 2019 WSLopenSUSE Leap 15.0Ubuntu 18.10CentOS 7.6Clear Linux 26850Fedora Server 29Debian 9.61224364860SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 3SE +/- 0.16, N = 3SE +/- 0.05, N = 3SE +/- 0.08, N = 3SE +/- 0.07, N = 3SE +/- 0.02, N = 355.4155.3655.1228.2528.1828.1428.1327.9727.68-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CXX) g++ options: -fopenmp -O2 -march=native

Blender

Blend File: Classroom - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.79aBlend File: Classroom - Compute: CPU-OnlyWindows Server 2019 WSLWindows Server 2019Windows Server 2016openSUSE Leap 15.0Debian 9.6Ubuntu 18.10Fedora Server 29Clear Linux 26850CentOS 7.670140210280350325212212170169165164164164

Blender

Blend File: Pabellon Barcelona - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.79aBlend File: Pabellon Barcelona - Compute: CPU-OnlyWindows Server 2019 WSLWindows Server 2019Windows Server 2016Debian 9.6Fedora Server 29openSUSE Leap 15.0Ubuntu 18.10Clear Linux 26850CentOS 7.690180270360450394236236205203202202201201

Blender

Blend File: BMW27 - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.79aBlend File: BMW27 - Compute: CPU-OnlyWindows Server 2019 WSLWindows Server 2016Windows Server 2019openSUSE Leap 15.0Fedora Server 29Ubuntu 18.10CentOS 7.6Debian 9.6Clear Linux 26850306090120150144.1493.1393.0580.9178.4377.2477.2276.9975.73

Blender

Blend File: Barbershop - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.79aBlend File: Barbershop - Compute: CPU-OnlyWindows Server 2019 WSLWindows Server 2016Windows Server 2019Debian 9.6Fedora Server 29Ubuntu 18.10openSUSE Leap 15.0Clear Linux 26850CentOS 7.6150300450600750686464461376375374373364363

Blender

Blend File: Fishy Cat - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.79aBlend File: Fishy Cat - Compute: CPU-OnlyWindows Server 2019 WSLWindows Server 2016Windows Server 2019openSUSE Leap 15.0Fedora Server 29Ubuntu 18.10CentOS 7.6Debian 9.6Clear Linux 2685050100150200250213141139120119118118117116

Go Benchmarks

Test: json

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: jsonWindows Server 2019Windows Server 2016Windows Server 2019 WSLopenSUSE Leap 15.0Clear Linux 26850Fedora Server 29Debian 9.6Ubuntu 18.10900K1800K2700K3600K4500KSE +/- 15679.53, N = 3SE +/- 45327.37, N = 3SE +/- 66406.21, N = 3SE +/- 31559.22, N = 3SE +/- 27188.17, N = 3SE +/- 42880.69, N = 3SE +/- 20709.45, N = 3SE +/- 45392.49, N = 343978044349913423556630317692839813271413226734702478529

Node.js Octane Benchmark

OpenBenchmarking.orgScore, More Is BetterNode.js Octane BenchmarkopenSUSE Leap 15.0Ubuntu 18.10Windows Server 2019 WSLWindows Server 2016Clear Linux 26850Fedora Server 29Windows Server 20198K16K24K32K40KSE +/- 133.89, N = 3SE +/- 104.76, N = 3SE +/- 143.00, N = 3SE +/- 367.10, N = 3SE +/- 377.95, N = 3SE +/- 102.31, N = 3SE +/- 110.42, N = 3224343676036906369943864939502396221. openSUSE Leap 15.0: Nodejs2. Ubuntu 18.10: Nodejs v8.11.43. Windows Server 2019 WSL: Nodejs v8.10.04. Windows Server 2016: Nodejs v11.5.05. Clear Linux 26850: Nodejs6. Fedora Server 29: Nodejs7. Windows Server 2019: Nodejs v11.5.0

GraphicsMagick

Operation: Rotate

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: RotateWindows Server 2016Windows Server 2019Windows Server 2019 WSLFedora Server 29Ubuntu 18.10Debian 9.6CentOS 7.6Clear Linux 2685050100150200250157162190210212215219236-O2 -lSM -lICE-O2 -lfreetype-O2 -lSM -lICE-O2 -ljpeg -lSM -lICE -llzma-std=gnu99 -O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -lwebp -lwebpmux -llcms2 -ltiff -lfreetype -ljpeg -lSM -lICE -llzma -lxml21. (CC) gcc options: -fopenmp -pthread -lXext -lX11 -lbz2 -lz -lm -lgomp -lpthread

Go Benchmarks

Test: garbage

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: garbageDebian 9.6Clear Linux 26850openSUSE Leap 15.0Windows Server 2019 WSLWindows Server 2016Windows Server 2019Fedora Server 29Ubuntu 18.10300K600K900K1200K1500KSE +/- 4850.79, N = 3SE +/- 9094.00, N = 3SE +/- 5550.64, N = 3SE +/- 11206.53, N = 3SE +/- 4712.77, N = 3SE +/- 3836.82, N = 3SE +/- 7280.02, N = 3SE +/- 5252.01, N = 31190018117147511150941018084932202912090872864859815

Minion

Benchmark: Solitaire

OpenBenchmarking.orgSeconds, Fewer Is BetterMinion 1.8Benchmark: SolitaireWindows Server 2019 WSLUbuntu 18.10Debian 9.6Fedora Server 29Clear Linux 26850CentOS 7.6Windows Server 2016Windows Server 201920406080100SE +/- 0.51, N = 3SE +/- 0.04, N = 3SE +/- 0.21, N = 3SE +/- 0.16, N = 3SE +/- 0.30, N = 3SE +/- 0.22, N = 3SE +/- 0.09, N = 3SE +/- 0.09, N = 375.7375.2975.1474.0772.2072.1656.5155.591. (CXX) g++ options: -std=gnu++11 -O3 -fomit-frame-pointer -rdynamic

GraphicsMagick

Operation: Resizing

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: ResizingWindows Server 2016Windows Server 2019Windows Server 2019 WSLFedora Server 29Ubuntu 18.10Clear Linux 26850CentOS 7.6Debian 9.650100150200250SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 1.86, N = 3SE +/- 0.88, N = 3SE +/- 0.67, N = 3SE +/- 0.58, N = 3158161186186197202213214-O2 -lSM -lICE-O2 -lfreetype-O2 -lSM -lICE-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -lwebp -lwebpmux -llcms2 -ltiff -lfreetype -ljpeg -lSM -lICE -llzma -lxml2-std=gnu99 -O2-O2 -ljpeg -lSM -lICE -llzma1. (CC) gcc options: -fopenmp -pthread -lXext -lX11 -lbz2 -lz -lm -lgomp -lpthread

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-09-25H.264 Video EncodingWindows Server 2019 WSLopenSUSE Leap 15.0Windows Server 2016Ubuntu 18.10Windows Server 2019Clear Linux 26850Debian 9.6306090120150SE +/- 0.11, N = 3SE +/- 0.22, N = 3SE +/- 1.31, N = 7SE +/- 1.26, N = 3SE +/- 0.24, N = 3SE +/- 1.11, N = 3SE +/- 2.03, N = 396.5898.00106.80113.36116.86117.43124.38-pipe -fexceptions -fstack-protector -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

GraphicsMagick

Operation: HWB Color Space

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: HWB Color SpaceWindows Server 2016Windows Server 2019Windows Server 2019 WSLCentOS 7.6Clear Linux 26850Debian 9.6Fedora Server 29Ubuntu 18.1050100150200250SE +/- 0.67, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3183187213226227228229229-O2 -lSM -lICE-std=gnu99 -O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -lwebp -lwebpmux -llcms2 -ltiff -lfreetype -ljpeg -lSM -lICE -llzma -lxml2-O2 -ljpeg -lSM -lICE -llzma-O2 -lfreetype-O2 -lSM -lICE1. (CC) gcc options: -fopenmp -pthread -lXext -lX11 -lbz2 -lz -lm -lgomp -lpthread

Minion

Benchmark: Quasigroup

OpenBenchmarking.orgSeconds, Fewer Is BetterMinion 1.8Benchmark: QuasigroupWindows Server 2016Windows Server 2019Windows Server 2019 WSLUbuntu 18.10CentOS 7.6Debian 9.6Fedora Server 29Clear Linux 26850306090120150SE +/- 0.07, N = 3SE +/- 0.04, N = 3SE +/- 0.08, N = 3SE +/- 0.22, N = 3SE +/- 0.46, N = 3SE +/- 0.27, N = 3SE +/- 0.08, N = 3SE +/- 0.11, N = 31431411221201201191151151. (CXX) g++ options: -std=gnu++11 -O3 -fomit-frame-pointer -rdynamic

Flexible IO Tester

Type: Random Read - IO Engine: AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Random Read - IO Engine: AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryUbuntu 18.10Debian 9.6CentOS 7.6Fedora Server 29openSUSE Leap 15.0Clear Linux 26850Windows Server 2016Windows Server 201930K60K90K120K150KSE +/- 333.33, N = 3107000108000109000109000110000122000129667133000-lnuma -libverbs-lnuma -libverbs-lnuma1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lz -lm -lpthread -ldl

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACCentOS 7.6Windows Server 2019 WSLopenSUSE Leap 15.0Windows Server 2016Ubuntu 18.10Fedora Server 29Clear Linux 26850Windows Server 2019Debian 9.63691215SE +/- 0.10, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.06, N = 5SE +/- 0.01, N = 5SE +/- 0.02, N = 5SE +/- 0.02, N = 5SE +/- 0.02, N = 5SE +/- 0.01, N = 511.8210.5310.5110.3010.2710.229.999.919.55-O2-O2-O2-O2-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -logg-O21. (CXX) g++ options: -fvisibility=hidden -lm

Crafty

Elapsed Time

OpenBenchmarking.orgNodes Per Second, More Is BetterCrafty 25.2Elapsed TimeopenSUSE Leap 15.0Windows Server 2016Windows Server 2019Windows Server 2019 WSLDebian 9.6Ubuntu 18.10CentOS 7.6Fedora Server 29Clear Linux 268502M4M6M8M10MSE +/- 15400.17, N = 3SE +/- 5643.53, N = 3SE +/- 4639.48, N = 3SE +/- 11913.26, N = 3SE +/- 19931.80, N = 3SE +/- 4504.27, N = 3SE +/- 9976.25, N = 3SE +/- 18491.42, N = 3SE +/- 25143.06, N = 36351901714349172426167287127735996573920977525680771058278523911. (CC) gcc options: -pthread -lstdc++ -fprofile-use -lm

Java SciMark

Computational Test: Composite

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: CompositeopenSUSE Leap 15.0Windows Server 2016CentOS 7.6Windows Server 2019Fedora Server 29Windows Server 2019 WSLDebian 9.6Ubuntu 18.10Clear Linux 268505001000150020002500SE +/- 33.01, N = 16SE +/- 11.94, N = 4SE +/- 7.54, N = 4SE +/- 3.93, N = 4SE +/- 8.58, N = 4SE +/- 7.10, N = 4SE +/- 21.28, N = 15SE +/- 7.29, N = 4SE +/- 6.01, N = 4186021302156218222012217222222422257

libjpeg-turbo tjbench

Test: Decompression Throughput

OpenBenchmarking.orgMegapixels/sec, More Is Betterlibjpeg-turbo tjbench 1.5.3Test: Decompression ThroughputopenSUSE Leap 15.0Windows Server 2016Windows Server 2019Windows Server 2019 WSLUbuntu 18.10Clear Linux 26850Debian 9.6Fedora Server 294080120160200SE +/- 0.11, N = 3SE +/- 0.08, N = 3SE +/- 0.18, N = 3SE +/- 0.26, N = 3SE +/- 0.39, N = 3SE +/- 0.44, N = 3SE +/- 0.07, N = 3SE +/- 0.33, N = 3144151152152159160160160-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -O3 -lm

Minion

Benchmark: Graceful

OpenBenchmarking.orgSeconds, Fewer Is BetterMinion 1.8Benchmark: GracefulWindows Server 2016Windows Server 2019Windows Server 2019 WSLDebian 9.6Ubuntu 18.10Fedora Server 29CentOS 7.6Clear Linux 268501326395265SE +/- 0.07, N = 3SE +/- 0.12, N = 3SE +/- 0.14, N = 3SE +/- 0.12, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.49, N = 3SE +/- 0.08, N = 358.9958.4755.4954.8854.4254.3453.9353.891. (CXX) g++ options: -std=gnu++11 -O3 -fomit-frame-pointer -rdynamic

Fhourstones

Complex Connect-4 Solving

OpenBenchmarking.orgKpos / sec, More Is BetterFhourstones 3.1Complex Connect-4 SolvingWindows Server 2016openSUSE Leap 15.0Windows Server 2019Windows Server 2019 WSLDebian 9.6Ubuntu 18.10Clear Linux 26850Fedora Server 29CentOS 7.63K6K9K12K15KSE +/- 5.77, N = 3SE +/- 153.09, N = 3SE +/- 22.81, N = 3SE +/- 15.37, N = 3SE +/- 28.64, N = 3SE +/- 9.65, N = 3SE +/- 308.04, N = 9SE +/- 10.79, N = 3SE +/- 27.07, N = 31192312086121091234812663127301280412865129841. (CC) gcc options: -O3

IndigoBench

Scene: Supercar

OpenBenchmarking.orgM samples/s, More Is BetterIndigoBench 4.0.64Scene: SupercarClear Linux 26850Ubuntu 18.10Debian 9.6Windows Server 2016Windows Server 2019246810SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.05, N = 37.807.888.128.288.37

IndigoBench

Scene: Bedroom

OpenBenchmarking.orgM samples/s, More Is BetterIndigoBench 4.0.64Scene: BedroomWindows Server 2016Windows Server 2019Ubuntu 18.10Debian 9.6Clear Linux 268500.8461.6922.5383.3844.23SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 33.553.553.633.673.76

Flexible IO Tester

Type: Sequential Write - IO Engine: 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: AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryWindows Server 2019Ubuntu 18.10Clear Linux 26850Debian 9.6Fedora Server 29CentOS 7.6openSUSE Leap 15.030060090012001500SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 31467146714681468146814691469-lnuma -libverbs-lnuma-lnuma -libverbs1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lz -lm -lpthread -ldl

IOzone

Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 8GB - Disk Test: Write PerformanceDebian 9.6Ubuntu 18.10Clear Linux 26850Windows Server 2019 WSLWindows Server 2019Windows Server 2016CentOS 7.6openSUSE Leap 15.02004006008001000SE +/- 48.20, N = 12SE +/- 50.90, N = 12SE +/- 52.98, N = 12SE +/- 33.18, N = 12SE +/- 48.17, N = 12SE +/- 40.09, N = 12SE +/- 8.92, N = 3SE +/- 8.26, N = 33994044057017107118688851. (CC) gcc options: -O3

Phoronix Test Suite v10.8.5