Alpine Linux 3.11 vs. Ubuntu 19.10 vs. Clear Linux

Intel Core i9-9900KS benchmarking of Alpine Linux 3.11 by Michael Larabel.

HTML result view exported from: https://openbenchmarking.org/result/1912203-HU-ALPINE97334&grs&rdt.

Alpine Linux 3.11 vs. Ubuntu 19.10 vs. Clear LinuxProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverCompilerFile-SystemScreen ResolutionOpenGLVulkanUbuntu 19.10Alpine Linux 3.11Clear Linux 31950Intel Core i9-9900KS @ 5.00GHz (8 Cores / 16 Threads)ASUS PRIME Z390-A (1302 BIOS)Intel Cannon Lake PCH16384MBSamsung SSD 970 EVO 250GBMSI AMD Radeon RX 470/480/570/570X/580/580X/590 8GB (1366/2000MHz)Realtek ALC1220Acer B286HKIntel I219-VUbuntu 19.105.3.0-24-generic (x86_64)GNOME Shell 3.34.1X Server 1.20.5modesetting 1.20.5GCC 9.2.1 20191008ext43840x2160MSI AMD Radeon RX 470/480/570/570X/580/580X/590Alpine Linux v3.11 3.11.04.19.80-0-vanilla (x86_64)X Server 1.20.6modesetting 1.20.6GCC 9.2.0MSI AMD Radeon RX 470/480/570/570X/580/580X 8GB (1366/2000MHz)Clear Linux OS 319505.4.4-880.native (x86_64)GNOME Shell 3.34.2X Server 1.20.5modesetting 1.20.54.6 Mesa 20.0.0-devel (LLVM 9.0.0)1.1.107GCC 9.2.1 20191218 gcc-9-branch@279482 + Clang 9.0.0 + LLVM 9.0.0OpenBenchmarking.orgCompiler Details- Ubuntu 19.10: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-offload-targets=nvptx-none,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - Alpine Linux 3.11: --build=x86_64-alpine-linux-musl --disable-fixed-point --disable-libmpx --disable-libmudflap --disable-libsanitizer --disable-libssp --disable-libstdcxx-pch --disable-multilib --disable-nls --disable-symvers --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-cloog-backend --enable-default-pie --enable-default-ssp --enable-languages=c,c++,objc,fortran,ada --enable-shared --enable-threads --enable-tls --host=x86_64-alpine-linux-musl --mandir=/usr/share/man --target=x86_64-alpine-linux-musl --with-linker-hash-style=gnu - Clear Linux 31950: --build=x86_64-generic-linux --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-clocale=gnu --enable-default-pie --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-gcc-major-version-only --with-glibc-version=2.19 --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswell Disk Details- Ubuntu 19.10: NONE / errors=remount-ro,relatime,rw- Alpine Linux 3.11: NONE / relatime,rw- Clear Linux 31950: MQ-DEADLINE / relatime,rwProcessor Details- Ubuntu 19.10: Scaling Governor: intel_pstate powersave - CPU Microcode: 0xca- Alpine Linux 3.11: Scaling Governor: intel_pstate powersave - CPU Microcode: 0xb8- Clear Linux 31950: Scaling Governor: intel_pstate performance - CPU Microcode: 0xc6Python Details- Ubuntu 19.10: Python 2.7.17 + Python 3.7.5- Alpine Linux 3.11: + Python 3.8.0- Clear Linux 31950: Python 3.8.0Security Details- Ubuntu 19.10: itlb_multihit: KVM: Vulnerable + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + tsx_async_abort: Mitigation of TSX disabled - Alpine Linux 3.11: l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling - Clear Linux 31950: itlb_multihit: KVM: Vulnerable + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + tsx_async_abort: Mitigation of TSX disabled Java Details- Alpine Linux 3.11: OpenJDK Runtime Environment (build 11.0.5+10-alpine-r0)Environment Details- Clear Linux 31950: CFFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -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" FFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -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 -Wa,-mbranches-within-32B-boundaries" 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 -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-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=skylake -Wa,-mbranches-within-32B-boundaries -fvisibility-inlines-hidden -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 -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-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=skylake -Wa,-mbranches-within-32B-boundaries" THEANO_FLAGS="floatX=float32,openmp=true,gcc.cxxflags="-ftree-vectorize -mavx""

Alpine Linux 3.11 vs. Ubuntu 19.10 vs. Clear Linuxnginx: Static Web Page Servingpybench: Total For Average Test Timesgraphics-magick: Sharpenphpbench: PHP Benchmark Suitegraphics-magick: HWB Color Spacehmmer: Pfam Database Searchgraphics-magick: Rotatebuild2: Time To Compilesqlite-speedtest: Timed Time - Size 1,000graphics-magick: Resizingmt-dgemm: Sustained Floating-Point Rategraphics-magick: Noise-Gaussiangraphics-magick: Swirlaskap: tConvolve OpenMP - Griddingmkl-dnn: Convolution Batch conv_googlenet_v3 - f32mkl-dnn: Deconvolution Batch deconv_3d - f32compress-7zip: Compress Speed Testgraphics-magick: Enhancedaskap: tConvolve OpenMP - Degriddingsvt-vp9: Visual Quality Optimized - Bosphorus 1080psqlite: 1ior: Read Testaskap: tConvolve MPI - Degriddingy-cruncher: Calculating 500M Pi Digitsmkl-dnn: Convolution Batch conv_3d - f32askap: tConvolve MPI - Griddingtjbench: Decompression Throughputminife: Smallior: Write Testhimeno: Poisson Pressure SolverUbuntu 19.10Alpine Linux 3.11Clear Linux 3195046662.878717881517411574.19494998.51648.2229443.6665222423831403.82156.2946.54175518471972200.56135.9441.740686.301870.6526.07223.17461226.52222.8794904764.21253.074317.13363299719.96158413662269716764.8341229112.37556.0868393.9689932244201232.72144.1786.07416553562102069.54141.1642.411673.231950.0025.28524.01351217.63230.5721254609.53247.434357.51297348750.69853135105627116403.5371094119.87946.81710044.3556952664471257.95145.3406.27882546742102075.09143.1140.366706.911955.9724.93623.98291185.34230.2385914619.79251.844327.262528OpenBenchmarking.org

NGINX Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page ServingUbuntu 19.10Alpine Linux 3.11Clear Linux 3195020K40K60K80K100KSE +/- 207.38, N = 3SE +/- 720.95, N = 3SE +/- 193.31, N = 346662.8799719.9648750.69-lpthread -lcrypt-lpthread -lcrypt -lcrypto -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake1. (CC) gcc options: -lz -O3 -march=native

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesUbuntu 19.10Alpine Linux 3.11Clear Linux 3195030060090012001500SE +/- 1.15, N = 3SE +/- 2.00, N = 3SE +/- 1.00, N = 38711584853

GraphicsMagick

Operation: Sharpen

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: SharpenUbuntu 19.10Alpine Linux 3.11Clear Linux 31950306090120150SE +/- 0.33, N = 378136135-O2 -pthread-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -pthread -ltiff -lfreetype -lXext -lSM -lICE -lX11 -lbz2 -lxml21. (CC) gcc options: -fopenmp -ljpeg -lz -lm -lpthread

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteUbuntu 19.10Alpine Linux 3.11Clear Linux 31950200K400K600K800K1000KSE +/- 945.19, N = 3SE +/- 776.08, N = 3SE +/- 3589.43, N = 38151746226971056271

GraphicsMagick

Operation: HWB Color Space

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: HWB Color SpaceUbuntu 19.10Alpine Linux 3.11Clear Linux 31950400800120016002000SE +/- 1.20, N = 3SE +/- 2.96, N = 3SE +/- 2.91, N = 3115716761640-O2 -pthread-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -pthread -ltiff -lfreetype -lXext -lSM -lICE -lX11 -lbz2 -lxml21. (CC) gcc options: -fopenmp -ljpeg -lz -lm -lpthread

Timed HMMer Search

Pfam Database Search

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database SearchUbuntu 19.10Alpine Linux 3.11Clear Linux 319501.08772.17543.26314.35085.4385SE +/- 0.005, N = 3SE +/- 0.025, N = 3SE +/- 0.006, N = 34.1944.8343.537-O2 -pthread-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -pthread1. (CC) gcc options: -lhmmer -lsquid -lm

GraphicsMagick

Operation: Rotate

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: RotateUbuntu 19.10Alpine Linux 3.11Clear Linux 3195030060090012001500SE +/- 1.00, N = 3SE +/- 11.40, N = 794912291094-O2 -pthread-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -pthread -ltiff -lfreetype -lXext -lSM -lICE -lX11 -lbz2 -lxml21. (CC) gcc options: -fopenmp -ljpeg -lz -lm -lpthread

Build2

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterBuild2 0.12Time To CompileUbuntu 19.10Alpine Linux 3.11Clear Linux 31950306090120150SE +/- 0.81, N = 3SE +/- 0.58, N = 3SE +/- 0.16, N = 398.52112.38119.88

SQLite Speedtest

Timed Time - Size 1,000

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite Speedtest 3.30Timed Time - Size 1,000Ubuntu 19.10Alpine Linux 3.11Clear Linux 319501326395265SE +/- 0.21, N = 3SE +/- 0.13, N = 3SE +/- 0.04, N = 348.2256.0946.82-O2 -ldl -lpthread-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -ldl -lpthread1. (CC) gcc options: -lz

GraphicsMagick

Operation: Resizing

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: ResizingUbuntu 19.10Alpine Linux 3.11Clear Linux 319502004006008001000SE +/- 1.67, N = 3SE +/- 3.67, N = 3SE +/- 1.45, N = 39448391004-O2 -pthread-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -pthread -ltiff -lfreetype -lXext -lSM -lICE -lX11 -lbz2 -lxml21. (CC) gcc options: -fopenmp -ljpeg -lz -lm -lpthread

ACES DGEMM

Sustained Floating-Point Rate

OpenBenchmarking.orgGFLOP/s, More Is BetterACES DGEMM 1.0Sustained Floating-Point RateUbuntu 19.10Alpine Linux 3.11Clear Linux 319500.981.962.943.924.9SE +/- 0.020688, N = 3SE +/- 0.060486, N = 3SE +/- 0.046572, N = 33.6665223.9689934.355695-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake1. (CC) gcc options: -O3 -march=native -fopenmp

GraphicsMagick

Operation: Noise-Gaussian

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Noise-GaussianUbuntu 19.10Alpine Linux 3.11Clear Linux 3195060120180240300SE +/- 0.58, N = 3SE +/- 0.33, N = 3242224266-O2 -pthread-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -pthread -ltiff -lfreetype -lXext -lSM -lICE -lX11 -lbz2 -lxml21. (CC) gcc options: -fopenmp -ljpeg -lz -lm -lpthread

GraphicsMagick

Operation: Swirl

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: SwirlUbuntu 19.10Alpine Linux 3.11Clear Linux 31950100200300400500SE +/- 0.33, N = 3SE +/- 0.67, N = 3SE +/- 0.58, N = 3383420447-O2 -pthread-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -pthread -ltiff -lfreetype -lXext -lSM -lICE -lX11 -lbz2 -lxml21. (CC) gcc options: -fopenmp -ljpeg -lz -lm -lpthread

ASKAP

Test: tConvolve OpenMP - Gridding

OpenBenchmarking.orgMillion Grid Points Per Second, More Is BetterASKAP 2018-11-10Test: tConvolve OpenMP - GriddingUbuntu 19.10Alpine Linux 3.11Clear Linux 3195030060090012001500SE +/- 2.47, N = 3SE +/- 5.73, N = 3SE +/- 5.25, N = 31403.821232.721257.951. (CXX) g++ options: -lpthread

MKL-DNN DNNL

Harness: Convolution Batch conv_googlenet_v3 - Data Type: f32

OpenBenchmarking.orgms, Fewer Is BetterMKL-DNN DNNL 1.1Harness: Convolution Batch conv_googlenet_v3 - Data Type: f32Ubuntu 19.10Alpine Linux 3.11Clear Linux 31950306090120150SE +/- 0.13, N = 3SE +/- 0.17, N = 3SE +/- 0.55, N = 3156.29144.18145.34-lpthread - MIN: 146.87MIN: 141.63-lpthread - MIN: 142.331. (CXX) g++ options: -O3 -march=native -std=c++11 -msse4.1 -fPIC -fopenmp -pie -ldl

MKL-DNN DNNL

Harness: Deconvolution Batch deconv_3d - Data Type: f32

OpenBenchmarking.orgms, Fewer Is BetterMKL-DNN DNNL 1.1Harness: Deconvolution Batch deconv_3d - Data Type: f32Ubuntu 19.10Alpine Linux 3.11Clear Linux 31950246810SE +/- 0.00388, N = 3SE +/- 0.05153, N = 3SE +/- 0.01024, N = 36.541756.074166.27882-lpthread - MIN: 5.91MIN: 5.74-lpthread - MIN: 5.991. (CXX) g++ options: -O3 -march=native -std=c++11 -msse4.1 -fPIC -fopenmp -pie -ldl

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed TestUbuntu 19.10Alpine Linux 3.11Clear Linux 3195012K24K36K48K60KSE +/- 176.95, N = 3SE +/- 253.71, N = 3SE +/- 73.01, N = 35184755356546741. (CXX) g++ options: -pipe -lpthread

GraphicsMagick

Operation: Enhanced

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: EnhancedUbuntu 19.10Alpine Linux 3.11Clear Linux 3195050100150200250197210210-O2 -pthread-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -pthread -ltiff -lfreetype -lXext -lSM -lICE -lX11 -lbz2 -lxml21. (CC) gcc options: -fopenmp -ljpeg -lz -lm -lpthread

ASKAP

Test: tConvolve OpenMP - Degridding

OpenBenchmarking.orgMillion Grid Points Per Second, More Is BetterASKAP 2018-11-10Test: tConvolve OpenMP - DegriddingUbuntu 19.10Alpine Linux 3.11Clear Linux 319505001000150020002500SE +/- 10.50, N = 3SE +/- 14.24, N = 3SE +/- 19.57, N = 32200.562069.542075.091. (CXX) g++ options: -lpthread

SVT-VP9

Tuning: Visual Quality Optimized - Input: Bosphorus 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-VP9 0.1Tuning: Visual Quality Optimized - Input: Bosphorus 1080pUbuntu 19.10Alpine Linux 3.11Clear Linux 31950306090120150SE +/- 0.23, N = 3SE +/- 0.39, N = 3SE +/- 0.20, N = 3135.94141.16143.11-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake1. (CC) gcc options: -fPIE -fPIC -fvisibility=hidden -O3 -pie -rdynamic -lpthread -lrt -lm

SQLite

Threads / Copies: 1

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.30.1Threads / Copies: 1Ubuntu 19.10Alpine Linux 3.11Clear Linux 319501020304050SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 341.7442.4140.37-O2 -lm -ldl -lpthread-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -lm -ldl -lpthread1. (CC) gcc options: -lz

IOR

Read Test

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.2.1Read TestUbuntu 19.10Alpine Linux 3.11Clear Linux 31950150300450600750SE +/- 1.46, N = 3SE +/- 0.16, N = 3SE +/- 8.51, N = 3686.30673.23706.91-O2 -lm -pthread - MIN: 617.59 / MAX: 729.04-O2 - MIN: 599.23 / MAX: 698.02-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -lm - MIN: 612.44 / MAX: 981.251. (CC) gcc options: -lmpi

ASKAP

Test: tConvolve MPI - Degridding

OpenBenchmarking.orgMillion Grid Points Per Second, More Is BetterASKAP 2018-11-10Test: tConvolve MPI - DegriddingUbuntu 19.10Alpine Linux 3.11Clear Linux 31950400800120016002000SE +/- 0.55, N = 3SE +/- 0.59, N = 3SE +/- 0.00, N = 31870.651950.001955.971. (CXX) g++ options: -lpthread

Y-Cruncher

Calculating 500M Pi Digits

OpenBenchmarking.orgSeconds, Fewer Is BetterY-Cruncher 0.7.8.9503Calculating 500M Pi DigitsUbuntu 19.10Alpine Linux 3.11Clear Linux 31950612182430SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 326.0725.2924.94

MKL-DNN DNNL

Harness: Convolution Batch conv_3d - Data Type: f32

OpenBenchmarking.orgms, Fewer Is BetterMKL-DNN DNNL 1.1Harness: Convolution Batch conv_3d - Data Type: f32Ubuntu 19.10Alpine Linux 3.11Clear Linux 31950612182430SE +/- 0.01, N = 3SE +/- 0.07, N = 3SE +/- 0.06, N = 323.1724.0123.98-lpthread - MIN: 22.5MIN: 23.42-lpthread - MIN: 23.241. (CXX) g++ options: -O3 -march=native -std=c++11 -msse4.1 -fPIC -fopenmp -pie -ldl

ASKAP

Test: tConvolve MPI - Gridding

OpenBenchmarking.orgMillion Grid Points Per Second, More Is BetterASKAP 2018-11-10Test: tConvolve MPI - GriddingUbuntu 19.10Alpine Linux 3.11Clear Linux 3195030060090012001500SE +/- 1.54, N = 3SE +/- 0.46, N = 3SE +/- 0.00, N = 31226.521217.631185.341. (CXX) g++ options: -lpthread

libjpeg-turbo tjbench

Test: Decompression Throughput

OpenBenchmarking.orgMegapixels/sec, More Is Betterlibjpeg-turbo tjbench 2.0.2Test: Decompression ThroughputUbuntu 19.10Alpine Linux 3.11Clear Linux 3195050100150200250SE +/- 1.57, N = 3SE +/- 0.70, N = 3SE +/- 0.62, N = 3222.88230.57230.24-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake1. (CC) gcc options: -O3 -rdynamic

miniFE

Problem Size: Small

OpenBenchmarking.orgCG Mflops, More Is BetterminiFE 2.2Problem Size: SmallUbuntu 19.10Alpine Linux 3.11Clear Linux 3195010002000300040005000SE +/- 1.12, N = 3SE +/- 4.16, N = 3SE +/- 0.98, N = 34764.214609.534619.79-pthread -lmpi_cxx-march=native -pthread1. (CXX) g++ options: -O3 -fopenmp -lmpi

IOR

Write Test

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.2.1Write TestUbuntu 19.10Alpine Linux 3.11Clear Linux 3195060120180240300SE +/- 0.66, N = 3SE +/- 1.00, N = 3SE +/- 1.65, N = 3253.07247.43251.84-O2 -lm -pthread - MIN: 62.8 / MAX: 292.67-O2 - MIN: 53.24 / MAX: 266.08-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake -lm - MIN: 146.26 / MAX: 293.091. (CC) gcc options: -lmpi

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverUbuntu 19.10Alpine Linux 3.11Clear Linux 319509001800270036004500SE +/- 1.87, N = 3SE +/- 1.85, N = 3SE +/- 9.51, N = 34317.134357.514327.26-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-trapping-math -mtune=skylake1. (CC) gcc options: -O3 -mavx2

Phoronix Test Suite v10.8.5