Ubuntu Linux vs. Clear Linux - AMD EPYC 7742 2P

2 x AMD EPYC 7742 64-Core testing with a AMD DAYTONA_X (RDY1001C BIOS) on Clear Linux for a future article.

HTML result view exported from: https://openbenchmarking.org/result/1909065-AS-1909059AS04&sor.

Ubuntu Linux vs. Clear Linux - AMD EPYC 7742 2PProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionUbuntu 19.04Ubuntu 19.10 20190904Clear Linux 30940openSUSE Leap 15.1Red Hat Enterprise Linux 8.02 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads)AMD DAYTONA_X (RDY1001C BIOS)AMD Device 1480516096MB280GB INTEL SSDPED1D280GA + 256GB Micron_1100_MTFDllvmpipe 504GBVE2282 x Mellanox MT27710Ubuntu 19.045.0.0-25-generic (x86_64)GNOME Shell 3.32.2X Server 1.20.4modesetting 1.20.43.3 Mesa 19.0.8 (LLVM 8.0 128 bits)GCC 8.3.0ext41920x1080AMD Starship/MatisseASPEEDUbuntu 19.105.2.0-15-generic (x86_64)GNOME Shell 3.33.91X Server 1.20.5modesetting 1.20.5GCC 9.2.1 20190827AMD Device 1480llvmpipe 504GBClear Linux OS 309405.2.11-829.native (x86_64)GNOME Shell 3.32.23.3 Mesa 19.3.0-devel (LLVM 8.0.0 128 bits)GCC 9.2.1 20190903 gcc-9-branch@275327 + Clang 8.0.0 + LLVM 8.0.0ASPEEDopenSUSE Leap 15.14.12.14-lp151.28.13-default (x86_64)KDE Plasma 5.12.8X Server 1.20.3modesetting 1.20.3GCC 7.4.1 20190424 [gcc-7-branch revision 270538]btrfsAMD Starship/Matisse280GB INTEL SSDPED1D280GA + 15GB Ultra USB 3.0 + 256GB Micron_1100_MTFDllvmpipe 504GBRed Hat Enterprise Linux 8.04.18.0-80.el8.x86_64 (x86_64)GNOME Shell 3.28.3X Server3.3 Mesa 18.3.1 (LLVM 7.0 128 bits)GCC 8.2.1 20180905xfsOpenBenchmarking.orgCompiler Details- Ubuntu 19.04: --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++ --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 19.10 20190904: --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 - Clear Linux 30940: --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 - openSUSE Leap 15.1: --build=x86_64-suse-linux --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-plugin --disable-werror --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-libunwind - Red Hat Enterprise Linux 8.0: --build=x86_64-redhat-linux --disable-libmpx --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,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver Processor Details- Ubuntu 19.04: Scaling Governor: acpi-cpufreq ondemand- Ubuntu 19.10 20190904: Scaling Governor: acpi-cpufreq ondemand- Clear Linux 30940: Scaling Governor: acpi-cpufreq performance- openSUSE Leap 15.1: Scaling Governor: acpi-cpufreq ondemand- Red Hat Enterprise Linux 8.0: Scaling Governor: acpi-cpufreq performancePython Details- Ubuntu 19.04: Python 2.7.16 + Python 3.7.3- Ubuntu 19.10 20190904: Python 2.7.16+ + Python 3.7.4- Clear Linux 30940: Python 3.7.4- openSUSE Leap 15.1: + Python 3.6.5- Red Hat Enterprise Linux 8.0: + Python 3.6.8Security Details- Ubuntu 19.04: 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 Full AMD retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling- Ubuntu 19.10 20190904: 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 Full AMD retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling- Clear Linux 30940: 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 Full AMD retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling- openSUSE Leap 15.1: 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 Full AMD retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling- Red Hat Enterprise Linux 8.0: SELinux + l1tf: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB fillingJava Details- Ubuntu 19.10 20190904: OpenJDK Runtime Environment (build 11.0.4+11-post-Ubuntu-1ubuntu2)- Clear Linux 30940: OpenJDK Runtime Environment (build 1.8.0-u222-ga-b00)- openSUSE Leap 15.1: OpenJDK Runtime Environment (build 11.0.4+11-suse-lp151.3.6.1-x8664)- Red Hat Enterprise Linux 8.0: OpenJDK Runtime Environment (build 1.8.0_222-b10)Environment Details- Clear Linux 30940: 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 relro-malign-data=abi-fno-semantic-interposition-ftree-vectorize-ftree-loop-vectorize-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-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 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 relro-fno-semantic-interposition-ffat-lto-objects-fno-signed-zeros-fno-trapping-math-fassociative-math-Wl-sort-common-Wl--enable-new-dtags-mtune=skylake THEANO_FLAGS=floatX=float32 openmp=true gcc.cxxflags="-ftree-vectorize-mavx"

Ubuntu Linux vs. Clear Linux - AMD EPYC 7742 2Pnpb: BT.Cnpb: EP.Cnpb: EP.Dnpb: IS.Dnpb: LU.Cnpb: MG.Cparboil: OpenMP CUTCPparboil: OpenMP MRI Griddingcloverleaf: Lagrangian-Eulerian Hydrodynamicscp2k: Fayalite-FIST Datarodinia: OpenMP LavaMDrodinia: OpenMP CFD Solverrodinia: OpenMP Streamclusternamd: ATPase Simulation - 327,506 Atomspennant: sedovbigpennant: leblancbigjohn-the-ripper: Blowfishttsiod-renderer: Phong Rendering With Soft-Shadow Mappingsvt-av1: 1080p 8-bit YUV To AV1 Video Encodesvt-hevc: 1080p 8-bit YUV To HEVC Video Encodex264: H.264 Video Encodingx265: H.265 1080p Video Encodingstockfish: Total Timebuild-gcc: Time To Compilebuild-llvm: Time To Compilerust-mandel: Time To Complete Serial/Parallel Mandelbrotrust-prime: Prime Number Test To 200,000,000tungsten: Water Caustictungsten: Non-Exponentialtungsten: Volumetric Causticcompress-zstd: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19dav1d: Summer Nature 4Kencode-flac: WAV To FLACctx-clock: Context Switch Timeblender: BMW27 - CPU-Onlyblender: Classroom - CPU-Onlyblender: Fishy Cat - CPU-Onlyblender: Barbershop - CPU-Onlyblender: Pabellon Barcelona - CPU-Onlynginx: Static Web Page Servingneatbench: CPUappleseed: Emilyappleseed: Disney Materialapache-siege: 200apache-siege: 250osbench: Create Filesosbench: Create Threadsosbench: Launch Programsosbench: Create Processesosbench: Memory Allocationsdacapobench: H2dacapobench: Jythondacapobench: Tradebeansrenaissance: Apache Spark ALSrenaissance: Savina Reactors.IOrenaissance: In-Memory Database Shootoutrenaissance: Akka Unbalanced Cobwebbed Treecoremark: CoreMark Size 666 - Iterations Per Secondencode-mp3: WAV To MP3glibc-bench: cosglibc-bench: expglibc-bench: ffsglibc-bench: singlibc-bench: log2glibc-bench: modfglibc-bench: sinhglibc-bench: sqrtglibc-bench: tanhglibc-bench: asinhglibc-bench: atanhglibc-bench: ffsllglibc-bench: sincosglibc-bench: pthread_onceUbuntu 19.04Ubuntu 19.10 20190904Clear Linux 30940openSUSE Leap 15.1Red Hat Enterprise Linux 8.0247433.836247.626127.414260.39229493.40102055.430.80181.811.11603.383.918.929.810.25787223.06215.23185558635.12103.44335.15155.1644.74240710904726.9079.3638.643.7522.391.564.3110.6811.059.9413526.8445.7544.09141.4374.0424889.8131.93174.7257.3932356.6834524.0715.7744.0487.2772.8198.6581445221806140424.2232220.5516244.0845636.023808206.649.0253.496.612.2452.537.882.929.522.8313.2710.6513.322.2415.382.24242842.278197.088330.084296.60231140.73100575.630.81182.670.87602.514.149.009.600.26394228.78220.98147183656.54100.38342.63152.6344.51232748307726.0186.0138.674.0422.101.524.2510.9011.199.8713526.9646.0744.07142.5974.5723480.4231.63175.4658.4032737.5630282.1615.7847.3788.5175.65111.1188665386781840244.2830232.3916123.4245103.423824231.699.1353.506.362.5453.067.962.859.692.8213.3810.8213.242.2415.482.24243205.368320.968449.744449.73237956.0399410.710.74145.190.60600.114.478.149.730.25994220.72212.86185973684.50106.95424.72194.0059.10241747580493.07176.2038.963.7321.881.604.349.778.599.2913526.5246.4743.17133.2573.1528941.7438.87162.1456.5941747.6442021.0917.8236.8976.1968.6080.9263034709561827152.4319498.6010479.0543477.623547440.398.7644.636.552.2444.357.132.539.552.8213.5510.6512.802.2415.652.240.62595.994.558.539.000.26200193028722.91105.16389.31180.0013.80258754079716.1180.3538.563.2922.572.054.389.749.8913525.4844.6842.63136.7371.0556771.1729.5736.0954.4885.3877.62122.817230502326649.2514563.7343759.463815771.4332.5959.3411.862.2459.229.082.5313.472.8214.3619.0613.322.2415.732.230.60601.214.337.779.660.25955189418255511491605.0780.5838.573.5522.442.134.229.939.9020226.3746.2742.89131.4973.5015578.6340.00161.7359.2436506.7766604954588727202.0721541.1810682.3043651.403876857.769.0557.709.872.2856.929.192.5713.172.8513.4217.1013.302.2715.532.28OpenBenchmarking.org

NAS Parallel Benchmarks

Test / Class: BT.C

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.4Test / Class: BT.CUbuntu 19.04Clear Linux 30940Ubuntu 19.10 2019090450K100K150K200K250KSE +/- 1183.43, N = 3SE +/- 929.54, N = 3SE +/- 785.19, N = 3247433.83243205.36242842.27-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Ubuntu 19.04: Open MPI 3.1.33. Clear Linux 30940: 3.24. Ubuntu 19.10 20190904: Open MPI 3.1.3

NAS Parallel Benchmarks

Test / Class: EP.C

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.4Test / Class: EP.CClear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.042K4K6K8K10KSE +/- 23.34, N = 3SE +/- 7.47, N = 3SE +/- 11.17, N = 38320.968197.086247.62-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Clear Linux 30940: 3.23. Ubuntu 19.10 20190904: Open MPI 3.1.34. Ubuntu 19.04: Open MPI 3.1.3

NAS Parallel Benchmarks

Test / Class: EP.D

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.4Test / Class: EP.DClear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.042K4K6K8K10KSE +/- 4.79, N = 3SE +/- 22.31, N = 3SE +/- 14.28, N = 38449.748330.086127.41-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Clear Linux 30940: 3.23. Ubuntu 19.10 20190904: Open MPI 3.1.34. Ubuntu 19.04: Open MPI 3.1.3

NAS Parallel Benchmarks

Test / Class: IS.D

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.4Test / Class: IS.DClear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.0410002000300040005000SE +/- 11.81, N = 3SE +/- 33.26, N = 3SE +/- 43.84, N = 34449.734296.604260.39-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Clear Linux 30940: 3.23. Ubuntu 19.10 20190904: Open MPI 3.1.34. Ubuntu 19.04: Open MPI 3.1.3

NAS Parallel Benchmarks

Test / Class: LU.C

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.4Test / Class: LU.CClear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.0450K100K150K200K250KSE +/- 799.73, N = 3SE +/- 1047.81, N = 3SE +/- 1315.13, N = 3237956.03231140.73229493.40-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Clear Linux 30940: 3.23. Ubuntu 19.10 20190904: Open MPI 3.1.34. Ubuntu 19.04: Open MPI 3.1.3

NAS Parallel Benchmarks

Test / Class: MG.C

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.4Test / Class: MG.CUbuntu 19.04Ubuntu 19.10 20190904Clear Linux 3094020K40K60K80K100KSE +/- 1131.04, N = 3SE +/- 476.85, N = 3SE +/- 156.61, N = 3102055.43100575.6399410.71-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Ubuntu 19.04: Open MPI 3.1.33. Ubuntu 19.10 20190904: Open MPI 3.1.34. Clear Linux 30940: 3.2

Parboil

Test: OpenMP CUTCP

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP CUTCPClear Linux 30940Ubuntu 19.04Ubuntu 19.10 201909040.18230.36460.54690.72920.9115SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 30.740.800.811. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp

Parboil

Test: OpenMP MRI Gridding

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP MRI GriddingClear Linux 30940Ubuntu 19.04Ubuntu 19.10 201909044080120160200SE +/- 2.36, N = 12SE +/- 2.02, N = 6SE +/- 2.26, N = 5145.19181.81182.671. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp

CloverLeaf

Lagrangian-Eulerian Hydrodynamics

OpenBenchmarking.orgSeconds, Fewer Is BetterCloverLeafLagrangian-Eulerian HydrodynamicsClear Linux 30940Red Hat Enterprise Linux 8.0openSUSE Leap 15.1Ubuntu 19.10 20190904Ubuntu 19.040.24980.49960.74940.99921.249SE +/- 0.01, N = 3SE +/- 0.03, N = 15SE +/- 0.01, N = 15SE +/- 0.07, N = 15SE +/- 0.05, N = 120.600.600.620.871.111. (F9X) gfortran options: -O3 -march=native -funroll-loops -fopenmp

CP2K Molecular Dynamics

Fayalite-FIST Data

OpenBenchmarking.orgSeconds, Fewer Is BetterCP2K Molecular Dynamics 6.1Fayalite-FIST DataopenSUSE Leap 15.1Clear Linux 30940Red Hat Enterprise Linux 8.0Ubuntu 19.10 20190904Ubuntu 19.04130260390520650595.99600.11601.21602.51603.38

Rodinia

Test: OpenMP LavaMD

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LavaMDUbuntu 19.04Ubuntu 19.10 20190904Red Hat Enterprise Linux 8.0Clear Linux 30940openSUSE Leap 15.11.02382.04763.07144.09525.119SE +/- 0.04, N = 3SE +/- 0.06, N = 4SE +/- 0.05, N = 15SE +/- 0.05, N = 3SE +/- 0.03, N = 33.914.144.334.474.55-O2 -lOpenCL-O2 -lOpenCL-O3 -fopenmp-O2 -lOpenCL-O2 -lOpenCL1. (CXX) g++ options:

Rodinia

Test: OpenMP CFD Solver

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD SolverRed Hat Enterprise Linux 8.0Clear Linux 30940openSUSE Leap 15.1Ubuntu 19.04Ubuntu 19.10 201909043691215SE +/- 0.10, N = 5SE +/- 0.11, N = 15SE +/- 0.10, N = 15SE +/- 0.06, N = 3SE +/- 0.13, N = 47.778.148.538.929.00-O3 -fopenmp-O2 -lOpenCL-O2 -lOpenCL-O2 -lOpenCL-O2 -lOpenCL1. (CXX) g++ options:

Rodinia

Test: OpenMP Streamcluster

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP StreamclusteropenSUSE Leap 15.1Ubuntu 19.10 20190904Red Hat Enterprise Linux 8.0Clear Linux 30940Ubuntu 19.043691215SE +/- 0.03, N = 3SE +/- 0.11, N = 15SE +/- 0.13, N = 15SE +/- 0.11, N = 15SE +/- 0.12, N = 159.009.609.669.739.81-O2 -lOpenCL-O2 -lOpenCL-O3 -fopenmp-O2 -lOpenCL-O2 -lOpenCL1. (CXX) g++ options:

NAMD

ATPase Simulation - 327,506 Atoms

OpenBenchmarking.orgdays/ns, Fewer Is BetterNAMD 2.13b1ATPase Simulation - 327,506 AtomsUbuntu 19.04Red Hat Enterprise Linux 8.0Clear Linux 30940openSUSE Leap 15.1Ubuntu 19.10 201909040.05940.11880.17820.23760.297SE +/- 0.00414, N = 3SE +/- 0.00203, N = 3SE +/- 0.00416, N = 3SE +/- 0.00081, N = 14SE +/- 0.00264, N = 30.257870.259550.259940.262000.26394

Pennant

Test: sedovbig

OpenBenchmarking.orgHydro Cycle Time - Seconds, Fewer Is BetterPennant 1.0.1Test: sedovbigClear Linux 30940Ubuntu 19.04Ubuntu 19.10 2019090450100150200250SE +/- 0.41, N = 3SE +/- 0.29, N = 3SE +/- 0.53, N = 3220.72223.06228.78-march=native -O3-lmpi_cxx-lmpi_cxx1. (CXX) g++ options: -fopenmp -pthread -lmpi

Pennant

Test: leblancbig

OpenBenchmarking.orgHydro Cycle Time - Seconds, Fewer Is BetterPennant 1.0.1Test: leblancbigClear Linux 30940Ubuntu 19.04Ubuntu 19.10 2019090450100150200250SE +/- 0.10, N = 3SE +/- 0.32, N = 3SE +/- 0.41, N = 3212.86215.23220.98-march=native -O3-lmpi_cxx-lmpi_cxx1. (CXX) g++ options: -fopenmp -pthread -lmpi

John The Ripper

Test: Blowfish

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.9.0-jumbo-1Test: BlowfishopenSUSE Leap 15.1Red Hat Enterprise Linux 8.0Clear Linux 30940Ubuntu 19.04Ubuntu 19.10 2019090440K80K120K160K200KSE +/- 177.21, N = 3SE +/- 88.02, N = 3SE +/- 678.30, N = 3SE +/- 204.09, N = 3SE +/- 824.47, N = 31930281894181859731855581471831. (CC) gcc options: -m64 -lssl -lcrypto -fopenmp -lgmp -pthread -lm -lz -ldl -lcrypt -lbz2

TTSIOD 3D Renderer

Phong Rendering With Soft-Shadow Mapping

OpenBenchmarking.orgFPS, More Is BetterTTSIOD 3D Renderer 2.3bPhong Rendering With Soft-Shadow MappingopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.04160320480640800SE +/- 5.76, N = 3SE +/- 6.68, N = 3SE +/- 10.23, N = 3SE +/- 10.81, N = 15722.91684.50656.54635.12-lpthread-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -lpthread1. (CXX) g++ options: -O3 -fomit-frame-pointer -ffast-math -mtune=native -flto -msse -mrecip -mfpmath=sse -msse2 -mssse3 -lSDL -fopenmp -fwhole-program -lstdc++

SVT-AV1

1080p 8-bit YUV To AV1 Video Encode

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.51080p 8-bit YUV To AV1 Video EncodeClear Linux 30940openSUSE Leap 15.1Ubuntu 19.04Ubuntu 19.10 2019090420406080100SE +/- 1.56, N = 4SE +/- 0.69, N = 3SE +/- 0.48, N = 3SE +/- 1.06, N = 7106.95105.16103.44100.38-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CXX) g++ options: -O3 -pie -lpthread -lm

SVT-HEVC

1080p 8-bit YUV To HEVC Video Encode

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-HEVC 2019-02-031080p 8-bit YUV To HEVC Video EncodeClear Linux 30940openSUSE Leap 15.1Ubuntu 19.10 20190904Ubuntu 19.0490180270360450SE +/- 4.36, N = 3SE +/- 2.46, N = 3SE +/- 4.00, N = 6SE +/- 1.79, N = 3424.72389.31342.63335.15-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -fPIE -fPIC -O2 -flto -fvisibility=hidden -march=native -pie -rdynamic -lpthread -lrt

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-09-25H.264 Video EncodingClear Linux 30940openSUSE Leap 15.1Ubuntu 19.04Ubuntu 19.10 201909044080120160200SE +/- 1.99, N = 3SE +/- 2.42, N = 4SE +/- 1.95, N = 3SE +/- 0.73, N = 3194.00180.00155.16152.63-pipe -fexceptions -fstack-protector -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake-lavformat -lavcodec -lavutil -lswscale1. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

x265

H.265 1080p Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx265 3.0H.265 1080p Video EncodingClear Linux 30940Ubuntu 19.04Ubuntu 19.10 20190904openSUSE Leap 15.11326395265SE +/- 0.30, N = 3SE +/- 0.16, N = 3SE +/- 0.11, N = 3SE +/- 0.02, N = 359.1044.7444.5113.80-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -lnuma-lnuma-lnuma1. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

Stockfish

Total Time

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total TimeopenSUSE Leap 15.1Red Hat Enterprise Linux 8.0Clear Linux 30940Ubuntu 19.04Ubuntu 19.10 2019090460M120M180M240M300MSE +/- 2494847.32, N = 3SE +/- 1426684.64, N = 3SE +/- 2407878.75, N = 3SE +/- 1482214.16, N = 3SE +/- 2025227.41, N = 3258754079255511491241747580240710904232748307-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

Timed GCC Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed GCC Compilation 8.2Time To CompileClear Linux 30940Red Hat Enterprise Linux 8.0openSUSE Leap 15.1Ubuntu 19.10 20190904Ubuntu 19.04160320480640800SE +/- 0.79, N = 3SE +/- 1.44, N = 3SE +/- 0.19, N = 3SE +/- 0.39, N = 3SE +/- 1.18, N = 3493.07605.07716.11726.01726.90

Timed LLVM Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 6.0.1Time To CompileUbuntu 19.04openSUSE Leap 15.1Red Hat Enterprise Linux 8.0Ubuntu 19.10 20190904Clear Linux 30940408012016020079.3680.3580.5886.01176.20

Rust Mandelbrot

Time To Complete Serial/Parallel Mandelbrot

OpenBenchmarking.orgSeconds, Fewer Is BetterRust MandelbrotTime To Complete Serial/Parallel MandelbrotopenSUSE Leap 15.1Red Hat Enterprise Linux 8.0Ubuntu 19.04Ubuntu 19.10 20190904Clear Linux 30940918273645SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 338.5638.5738.6438.6738.961. (CC) gcc options: -m64 -pie -nodefaultlibs -lutil -ldl -lrt -lpthread -lgcc_s -lc -lm

Rust Prime Benchmark

Prime Number Test To 200,000,000

OpenBenchmarking.orgSeconds, Fewer Is BetterRust Prime BenchmarkPrime Number Test To 200,000,000openSUSE Leap 15.1Red Hat Enterprise Linux 8.0Clear Linux 30940Ubuntu 19.04Ubuntu 19.10 201909040.9091.8182.7273.6364.545SE +/- 0.01, N = 3SE +/- 0.05, N = 15SE +/- 0.05, N = 4SE +/- 0.01, N = 3SE +/- 0.08, N = 123.293.553.733.754.041. (CC) gcc options: -m64 -pie -nodefaultlibs -ldl -lrt -lpthread -lgcc_s -lc -lm -lutil

Tungsten Renderer

Scene: Water Caustic

OpenBenchmarking.orgSeconds, Fewer Is BetterTungsten Renderer 0.2.2Scene: Water CausticClear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.04Red Hat Enterprise Linux 8.0openSUSE Leap 15.1510152025SE +/- 0.07, N = 3SE +/- 0.10, N = 3SE +/- 0.12, N = 3SE +/- 0.07, N = 3SE +/- 0.05, N = 321.8822.1022.3922.4422.57-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -ljpeg-O3 -ljpeg-O3 -lIlmImf -lIlmThread -lImath -lHalf -lIex -lz -ljpeg-O2-O31. (CXX) g++ options: -std=c++0x -march=znver1 -msse2 -msse3 -mssse3 -msse4.1 -msse4.2 -msse4a -mfma -mbmi2 -mno-avx -mno-avx2 -mno-xop -mno-fma4 -mno-avx512f -mno-avx512vl -mno-avx512pf -mno-avx512er -mno-avx512cd -mno-avx512dq -mno-avx512bw -mno-avx512ifma -mno-avx512vbmi -fstrict-aliasing -rdynamic -lpthread -ldl

Tungsten Renderer

Scene: Non-Exponential

OpenBenchmarking.orgSeconds, Fewer Is BetterTungsten Renderer 0.2.2Scene: Non-ExponentialUbuntu 19.10 20190904Ubuntu 19.04Clear Linux 30940openSUSE Leap 15.1Red Hat Enterprise Linux 8.00.47930.95861.43791.91722.3965SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 31.521.561.602.052.13-O3 -ljpeg-O3 -lIlmImf -lIlmThread -lImath -lHalf -lIex -lz -ljpeg-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -ljpeg-O3-O21. (CXX) g++ options: -std=c++0x -march=znver1 -msse2 -msse3 -mssse3 -msse4.1 -msse4.2 -msse4a -mfma -mbmi2 -mno-avx -mno-avx2 -mno-xop -mno-fma4 -mno-avx512f -mno-avx512vl -mno-avx512pf -mno-avx512er -mno-avx512cd -mno-avx512dq -mno-avx512bw -mno-avx512ifma -mno-avx512vbmi -fstrict-aliasing -rdynamic -lpthread -ldl

Tungsten Renderer

Scene: Volumetric Caustic

OpenBenchmarking.orgSeconds, Fewer Is BetterTungsten Renderer 0.2.2Scene: Volumetric CausticRed Hat Enterprise Linux 8.0Ubuntu 19.10 20190904Ubuntu 19.04Clear Linux 30940openSUSE Leap 15.10.98551.9712.95653.9424.9275SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 34.224.254.314.344.38-O2-O3 -ljpeg-O3 -lIlmImf -lIlmThread -lImath -lHalf -lIex -lz -ljpeg-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -ljpeg-O31. (CXX) g++ options: -std=c++0x -march=znver1 -msse2 -msse3 -mssse3 -msse4.1 -msse4.2 -msse4a -mfma -mbmi2 -mno-avx -mno-avx2 -mno-xop -mno-fma4 -mno-avx512f -mno-avx512vl -mno-avx512pf -mno-avx512er -mno-avx512cd -mno-avx512dq -mno-avx512bw -mno-avx512ifma -mno-avx512vbmi -fstrict-aliasing -rdynamic -lpthread -ldl

Zstd Compression

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

OpenBenchmarking.orgSeconds, Fewer Is BetterZstd Compression 1.3.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19openSUSE Leap 15.1Clear Linux 30940Red Hat Enterprise Linux 8.0Ubuntu 19.04Ubuntu 19.10 201909043691215SE +/- 0.18, N = 15SE +/- 0.09, N = 3SE +/- 0.10, N = 9SE +/- 0.16, N = 15SE +/- 0.08, N = 159.749.779.9310.6810.90-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake-llzma-llzma1. (CC) gcc options: -O3 -pthread -lz

dav1d

Video Input: Summer Nature 4K

OpenBenchmarking.orgSeconds, Fewer Is Betterdav1d 0.3Video Input: Summer Nature 4KClear Linux 30940Ubuntu 19.04Ubuntu 19.10 201909043691215SE +/- 0.04, N = 3SE +/- 0.06, N = 3SE +/- 0.07, N = 38.5911.0511.19-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -pthread

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACClear Linux 30940Ubuntu 19.10 20190904openSUSE Leap 15.1Red Hat Enterprise Linux 8.0Ubuntu 19.043691215SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.02, N = 5SE +/- 0.01, N = 5SE +/- 0.00, N = 59.299.879.899.909.94-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -logg-O2 -logg-O2-O2-O2 -logg1. (CXX) g++ options: -fvisibility=hidden -lm

ctx_clock

Context Switch Time

OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch TimeUbuntu 19.04Ubuntu 19.10 20190904Clear Linux 30940openSUSE Leap 15.1Red Hat Enterprise Linux 8.04080120160200135135135135202-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options:

Blender

Blend File: BMW27 - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.80Blend File: BMW27 - Compute: CPU-OnlyopenSUSE Leap 15.1Red Hat Enterprise Linux 8.0Clear Linux 30940Ubuntu 19.04Ubuntu 19.10 20190904612182430SE +/- 0.09, N = 3SE +/- 0.18, N = 3SE +/- 0.04, N = 3SE +/- 0.16, N = 3SE +/- 0.09, N = 325.4826.3726.5226.8426.96

Blender

Blend File: Classroom - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.80Blend File: Classroom - Compute: CPU-OnlyopenSUSE Leap 15.1Ubuntu 19.04Ubuntu 19.10 20190904Red Hat Enterprise Linux 8.0Clear Linux 309401122334455SE +/- 0.11, N = 3SE +/- 0.15, N = 3SE +/- 0.11, N = 3SE +/- 0.16, N = 3SE +/- 0.18, N = 344.6845.7546.0746.2746.47

Blender

Blend File: Fishy Cat - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.80Blend File: Fishy Cat - Compute: CPU-OnlyopenSUSE Leap 15.1Red Hat Enterprise Linux 8.0Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.041020304050SE +/- 0.41, N = 3SE +/- 0.11, N = 3SE +/- 0.28, N = 3SE +/- 0.16, N = 3SE +/- 0.50, N = 342.6342.8943.1744.0744.09

Blender

Blend File: Barbershop - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.80Blend File: Barbershop - Compute: CPU-OnlyRed Hat Enterprise Linux 8.0Clear Linux 30940openSUSE Leap 15.1Ubuntu 19.04Ubuntu 19.10 20190904306090120150SE +/- 1.01, N = 3SE +/- 1.00, N = 3SE +/- 0.32, N = 3SE +/- 0.64, N = 3SE +/- 0.80, N = 3131.49133.25136.73141.43142.59

Blender

Blend File: Pabellon Barcelona - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.80Blend File: Pabellon Barcelona - Compute: CPU-OnlyopenSUSE Leap 15.1Clear Linux 30940Red Hat Enterprise Linux 8.0Ubuntu 19.04Ubuntu 19.10 2019090420406080100SE +/- 0.38, N = 3SE +/- 0.45, N = 3SE +/- 0.19, N = 3SE +/- 0.23, N = 3SE +/- 0.28, N = 371.0573.1573.5074.0474.57

NGINX Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page ServingopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.04Ubuntu 19.10 20190904Red Hat Enterprise Linux 8.012K24K36K48K60KSE +/- 112.15, N = 3SE +/- 423.75, N = 15SE +/- 340.71, N = 3SE +/- 80.12, N = 3SE +/- 17.01, N = 356771.1728941.7424889.8123480.4215578.63-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native

NeatBench

Acceleration: CPU

OpenBenchmarking.orgFPS, More Is BetterNeatBench 5Acceleration: CPURed Hat Enterprise Linux 8.0Clear Linux 30940Ubuntu 19.04Ubuntu 19.10 20190904openSUSE Leap 15.1918273645SE +/- 0.20, N = 3SE +/- 0.28, N = 3SE +/- 0.28, N = 3SE +/- 0.15, N = 3SE +/- 0.12, N = 340.0038.8731.9331.6329.57

Appleseed

Scene: Emily

OpenBenchmarking.orgSeconds, Fewer Is BetterAppleseed 2.0 BetaScene: EmilyRed Hat Enterprise Linux 8.0Clear Linux 30940Ubuntu 19.04Ubuntu 19.10 201909044080120160200161.73162.14174.72175.46

Appleseed

Scene: Disney Material

OpenBenchmarking.orgSeconds, Fewer Is BetterAppleseed 2.0 BetaScene: Disney MaterialClear Linux 30940Ubuntu 19.04Ubuntu 19.10 20190904Red Hat Enterprise Linux 8.0132639526556.5957.3958.4059.24

Apache Siege

Concurrent Users: 200

OpenBenchmarking.orgTransactions Per Second, More Is BetterApache Siege 2.4.29Concurrent Users: 200Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.049K18K27K36K45KSE +/- 680.37, N = 15SE +/- 125.69, N = 3SE +/- 73.30, N = 341747.6432737.5632356.68-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake-O2-O21. (CC) gcc options: -lpthread -ldl -lssl -lcrypto

Apache Siege

Concurrent Users: 250

OpenBenchmarking.orgTransactions Per Second, More Is BetterApache Siege 2.4.29Concurrent Users: 250Clear Linux 30940Red Hat Enterprise Linux 8.0Ubuntu 19.04Ubuntu 19.10 201909049K18K27K36K45KSE +/- 1235.38, N = 12SE +/- 587.77, N = 15SE +/- 433.42, N = 15SE +/- 241.83, N = 342021.0936506.7734524.0730282.16-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake-O2-O2-O21. (CC) gcc options: -lpthread -ldl -lssl -lcrypto

OSBench

Test: Create Files

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create FilesUbuntu 19.04Ubuntu 19.10 20190904Clear Linux 30940openSUSE Leap 15.1816243240SE +/- 0.13, N = 3SE +/- 0.04, N = 3SE +/- 0.12, N = 3SE +/- 0.24, N = 315.7715.7817.8236.09-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -lm

OSBench

Test: Create Threads

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ThreadsClear Linux 30940Ubuntu 19.04Ubuntu 19.10 20190904openSUSE Leap 15.11224364860SE +/- 0.45, N = 5SE +/- 0.42, N = 3SE +/- 0.54, N = 3SE +/- 0.50, N = 336.8944.0447.3754.48-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -lm

OSBench

Test: Launch Programs

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Launch ProgramsClear Linux 30940openSUSE Leap 15.1Ubuntu 19.04Ubuntu 19.10 2019090420406080100SE +/- 0.75, N = 15SE +/- 0.66, N = 3SE +/- 1.00, N = 3SE +/- 0.08, N = 376.1985.3887.2788.51-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -lm

OSBench

Test: Create Processes

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ProcessesClear Linux 30940Ubuntu 19.04Ubuntu 19.10 20190904openSUSE Leap 15.120406080100SE +/- 0.77, N = 7SE +/- 1.08, N = 4SE +/- 0.72, N = 3SE +/- 0.08, N = 368.6072.8175.6577.62-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -lm

OSBench

Test: Memory Allocations

OpenBenchmarking.orgNs Per Event, Fewer Is BetterOSBenchTest: Memory AllocationsClear Linux 30940Ubuntu 19.04Ubuntu 19.10 20190904openSUSE Leap 15.1306090120150SE +/- 0.64, N = 14SE +/- 0.12, N = 3SE +/- 1.08, N = 3SE +/- 0.83, N = 380.9298.65111.11122.81-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -lm

DaCapo Benchmark

Java Test: H2

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: H2Clear Linux 30940Red Hat Enterprise Linux 8.0openSUSE Leap 15.1Ubuntu 19.04Ubuntu 19.10 201909042K4K6K8K10KSE +/- 6.67, N = 4SE +/- 73.94, N = 4SE +/- 81.72, N = 4SE +/- 93.20, N = 4SE +/- 276.05, N = 2063036660723081448866

DaCapo Benchmark

Java Test: Jython

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: JythonClear Linux 30940Red Hat Enterprise Linux 8.0openSUSE Leap 15.1Ubuntu 19.04Ubuntu 19.10 2019090412002400360048006000SE +/- 50.67, N = 4SE +/- 32.47, N = 4SE +/- 45.90, N = 4SE +/- 14.66, N = 4SE +/- 43.94, N = 447094954502352215386

DaCapo Benchmark

Java Test: Tradebeans

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: TradebeansClear Linux 30940Red Hat Enterprise Linux 8.0Ubuntu 19.10 20190904Ubuntu 19.042K4K6K8K10KSE +/- 158.69, N = 3SE +/- 105.97, N = 20SE +/- 43.90, N = 4SE +/- 47.14, N = 45618588778188061

Renaissance

Test: Apache Spark ALS

OpenBenchmarking.orgms, Fewer Is BetterRenaissance 0.9.0Test: Apache Spark ALSClear Linux 30940Red Hat Enterprise Linux 8.0Ubuntu 19.10 20190904Ubuntu 19.049K18K27K36K45KSE +/- 160.98, N = 40SE +/- 229.23, N = 40SE +/- 1403.80, N = 40SE +/- 2376.25, N = 3227152.4327202.0740244.2840424.22

Renaissance

Test: Savina Reactors.IO

OpenBenchmarking.orgms, Fewer Is BetterRenaissance 0.9.0Test: Savina Reactors.IOClear Linux 30940Red Hat Enterprise Linux 8.0openSUSE Leap 15.1Ubuntu 19.10 20190904Ubuntu 19.047K14K21K28K35KSE +/- 321.21, N = 40SE +/- 373.03, N = 40SE +/- 450.46, N = 40SE +/- 786.41, N = 40SE +/- 794.43, N = 4019498.6021541.1826649.2530232.3932220.55

Renaissance

Test: In-Memory Database Shootout

OpenBenchmarking.orgms, Fewer Is BetterRenaissance 0.9.0Test: In-Memory Database ShootoutClear Linux 30940Red Hat Enterprise Linux 8.0openSUSE Leap 15.1Ubuntu 19.10 20190904Ubuntu 19.043K6K9K12K15KSE +/- 70.48, N = 40SE +/- 59.42, N = 40SE +/- 74.74, N = 8SE +/- 188.10, N = 40SE +/- 183.04, N = 4010479.0510682.3014563.7316123.4216244.08

Renaissance

Test: Akka Unbalanced Cobwebbed Tree

OpenBenchmarking.orgms, Fewer Is BetterRenaissance 0.9.0Test: Akka Unbalanced Cobwebbed TreeClear Linux 30940Red Hat Enterprise Linux 8.0openSUSE Leap 15.1Ubuntu 19.10 20190904Ubuntu 19.0410K20K30K40K50KSE +/- 304.25, N = 18SE +/- 387.01, N = 40SE +/- 477.10, N = 40SE +/- 1393.64, N = 40SE +/- 1090.73, N = 4043477.6243651.4043759.4645103.4245636.02

Coremark

CoreMark Size 666 - Iterations Per Second

OpenBenchmarking.orgIterations/Sec, More Is BetterCoremark 1.0CoreMark Size 666 - Iterations Per SecondRed Hat Enterprise Linux 8.0Ubuntu 19.10 20190904openSUSE Leap 15.1Ubuntu 19.04Clear Linux 30940800K1600K2400K3200K4000KSE +/- 34417.65, N = 3SE +/- 3555.96, N = 3SE +/- 1729.61, N = 3SE +/- 3122.36, N = 3SE +/- 36563.51, N = 33876857.763824231.693815771.433808206.643547440.39-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -O2 -lrt" -lrt

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3Clear Linux 30940Ubuntu 19.04Red Hat Enterprise Linux 8.0Ubuntu 19.10 20190904openSUSE Leap 15.1816243240SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 38.769.029.059.1332.59-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -lncurses-O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lncurses-O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe-O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe1. (CC) gcc options: -lm

glibc bench

Benchmark: cos

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: cosClear Linux 30940Ubuntu 19.04Ubuntu 19.10 20190904Red Hat Enterprise Linux 8.0openSUSE Leap 15.11326395265SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 344.6353.4953.5057.7059.34

glibc bench

Benchmark: exp

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: expUbuntu 19.10 20190904Clear Linux 30940Ubuntu 19.04Red Hat Enterprise Linux 8.0openSUSE Leap 15.13691215SE +/- 0.08, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 36.366.556.619.8711.86

glibc bench

Benchmark: ffs

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsUbuntu 19.04Clear Linux 30940openSUSE Leap 15.1Red Hat Enterprise Linux 8.0Ubuntu 19.10 201909040.57151.1431.71452.2862.8575SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 8SE +/- 0.00, N = 3SE +/- 0.00, N = 62.242.242.242.282.54

glibc bench

Benchmark: sin

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sinClear Linux 30940Ubuntu 19.04Ubuntu 19.10 20190904Red Hat Enterprise Linux 8.0openSUSE Leap 15.11326395265SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 344.3552.5353.0656.9259.22

glibc bench

Benchmark: log2

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: log2Clear Linux 30940Ubuntu 19.04Ubuntu 19.10 20190904openSUSE Leap 15.1Red Hat Enterprise Linux 8.03691215SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 4SE +/- 0.01, N = 37.137.887.969.089.19

glibc bench

Benchmark: modf

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: modfClear Linux 30940openSUSE Leap 15.1Red Hat Enterprise Linux 8.0Ubuntu 19.10 20190904Ubuntu 19.040.6571.3141.9712.6283.285SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 12SE +/- 0.04, N = 32.532.532.572.852.92

glibc bench

Benchmark: sinh

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sinhUbuntu 19.04Clear Linux 30940Ubuntu 19.10 20190904Red Hat Enterprise Linux 8.0openSUSE Leap 15.13691215SE +/- 0.07, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 4SE +/- 0.02, N = 3SE +/- 0.13, N = 39.529.559.6913.1713.47

glibc bench

Benchmark: sqrt

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sqrtUbuntu 19.10 20190904Clear Linux 30940openSUSE Leap 15.1Ubuntu 19.04Red Hat Enterprise Linux 8.00.64131.28261.92392.56523.2065SE +/- 0.00, N = 3SE +/- 0.00, N = 5SE +/- 0.00, N = 12SE +/- 0.00, N = 3SE +/- 0.00, N = 52.822.822.822.832.85

glibc bench

Benchmark: tanh

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: tanhUbuntu 19.04Ubuntu 19.10 20190904Red Hat Enterprise Linux 8.0Clear Linux 30940openSUSE Leap 15.148121620SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 313.2713.3813.4213.5514.36

glibc bench

Benchmark: asinh

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: asinhUbuntu 19.04Clear Linux 30940Ubuntu 19.10 20190904Red Hat Enterprise Linux 8.0openSUSE Leap 15.1510152025SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 310.6510.6510.8217.1019.06

glibc bench

Benchmark: atanh

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: atanhClear Linux 30940Ubuntu 19.10 20190904Red Hat Enterprise Linux 8.0Ubuntu 19.04openSUSE Leap 15.13691215SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 4SE +/- 0.00, N = 312.8013.2413.3013.3213.32

glibc bench

Benchmark: ffsll

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsllUbuntu 19.04Ubuntu 19.10 20190904Clear Linux 30940openSUSE Leap 15.1Red Hat Enterprise Linux 8.00.51081.02161.53242.04322.554SE +/- 0.00, N = 4SE +/- 0.00, N = 12SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 32.242.242.242.242.27

glibc bench

Benchmark: sincos

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sincosUbuntu 19.04Ubuntu 19.10 20190904Red Hat Enterprise Linux 8.0Clear Linux 30940openSUSE Leap 15.148121620SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.08, N = 3SE +/- 0.01, N = 315.3815.4815.5315.6515.73

glibc bench

Benchmark: pthread_once

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: pthread_onceopenSUSE Leap 15.1Ubuntu 19.04Ubuntu 19.10 20190904Clear Linux 30940Red Hat Enterprise Linux 8.00.5131.0261.5392.0522.565SE +/- 0.00, N = 7SE +/- 0.00, N = 3SE +/- 0.00, N = 5SE +/- 0.00, N = 3SE +/- 0.00, N = 32.232.242.242.242.28

Phoronix Test Suite v10.8.4