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/1909059-AS-1909054AS55&obr_sgm=y&obr_rro=y&rdt&grw.

Ubuntu Linux vs. Clear Linux - AMD EPYC 7742 2PProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionUbuntu 19.04Ubuntu 19.10 20190904Clear Linux 30940openSUSE Leap 15.12 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]btrfsOpenBenchmarking.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 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 ondemandPython 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 3.6.5Security Details- 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 Java 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)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 2Pctx-clock: Context Switch Timedacapobench: H2dacapobench: Jythondacapobench: Tradebeansrenaissance: Apache Spark ALSrenaissance: Savina Reactors.IOrenaissance: In-Memory Database Shootoutrenaissance: Akka Unbalanced Cobwebbed Treeglibc-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_onceencode-flac: WAV To FLACencode-mp3: WAV To MP3cloverleaf: Lagrangian-Eulerian Hydrodynamicsparboil: OpenMP CUTCPparboil: OpenMP MRI Griddingnpb: BT.Cnpb: EP.Cnpb: EP.Dnpb: IS.Dnpb: LU.Cnpb: MG.Crodinia: OpenMP LavaMDrodinia: OpenMP CFD Solverrodinia: OpenMP Streamclusternamd: ATPase Simulation - 327,506 Atomspennant: sedovbigpennant: leblancbigcp2k: Fayalite-FIST Dataosbench: Create Filesosbench: Create Threadsosbench: Launch Programsosbench: Create Processesosbench: Memory Allocationscoremark: CoreMark Size 666 - Iterations Per Secondrust-prime: Prime Number Test To 200,000,000stockfish: Total Timejohn-the-ripper: Blowfishbuild-llvm: Time To Compilecompress-zstd: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19rust-mandel: Time To Complete Serial/Parallel Mandelbrotbuild-gcc: Time To Compiletungsten: Water Caustictungsten: Non-Exponentialtungsten: Volumetric Causticx264: H.264 Video Encodingdav1d: Summer Nature 4Ksvt-av1: 1080p 8-bit YUV To AV1 Video Encodex265: H.265 1080p Video Encodingttsiod-renderer: Phong Rendering With Soft-Shadow Mappingsvt-hevc: 1080p 8-bit YUV To HEVC Video Encodeblender: BMW27 - CPU-Onlyblender: Classroom - CPU-Onlyblender: Fishy Cat - CPU-Onlyblender: Barbershop - CPU-Onlyblender: Pabellon Barcelona - CPU-Onlyneatbench: CPUappleseed: Emilyappleseed: Disney Materialnginx: Static Web Page Servingapache-siege: 200apache-siege: 250Ubuntu 19.04Ubuntu 19.10 20190904Clear Linux 30940openSUSE Leap 15.113581445221806140424.2232220.5516244.0845636.0253.496.612.2452.537.882.929.522.8313.2710.6513.322.2415.382.249.949.021.110.80181.81247433.836247.626127.414260.39229493.40102055.433.918.929.810.25787223.06215.23603.3815.7744.0487.2772.8198.653808206.643.7524071090418555879.3610.6838.64726.9022.391.564.31155.1611.05103.4444.74635.12335.1526.8445.7544.09141.4374.0431.93174.7257.3924889.8132356.6834524.0713588665386781840244.2830232.3916123.4245103.4253.506.362.5453.067.962.859.692.8213.3810.8213.242.2415.482.249.879.130.870.81182.67242842.278197.088330.084296.60231140.73100575.634.149.009.600.26394228.78220.98602.5115.7847.3788.5175.65111.113824231.694.0423274830714718386.0110.9038.67726.0122.101.524.25152.6311.19100.3844.51656.54342.6326.9646.0744.07142.5974.5731.63175.4658.4023480.4232737.5630282.1613563034709561827152.4319498.6010479.0543477.6244.636.552.2444.357.132.539.552.8213.5510.6512.802.2415.652.249.298.760.600.74145.19243205.368320.968449.744449.73237956.0399410.714.478.149.730.25994220.72212.86600.1117.8236.8976.1968.6080.923547440.393.73241747580185973176.209.7738.96493.0721.881.604.34194.008.59106.9559.10684.50424.7226.5246.4743.17133.2573.1538.87162.1456.5928941.7441747.6442021.091357230502326649.2514563.7343759.4659.3411.862.2459.229.082.5313.472.8214.3619.0613.322.2415.732.239.8932.590.624.558.539.000.26200595.9936.0954.4885.3877.62122.813815771.433.2925875407919302880.359.7438.56716.1122.572.054.38180.00105.1613.80722.91389.3125.4844.6842.63136.7371.0529.5756771.17OpenBenchmarking.org

ctx_clock

Context Switch Time

OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch TimeopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.04306090120150135135135135-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options:

DaCapo Benchmark

Java Test: H2

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: H2openSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.042K4K6K8K10KSE +/- 81.72, N = 4SE +/- 6.67, N = 4SE +/- 276.05, N = 20SE +/- 93.20, N = 47230630388668144

DaCapo Benchmark

Java Test: Jython

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: JythonopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.0412002400360048006000SE +/- 45.90, N = 4SE +/- 50.67, N = 4SE +/- 43.94, N = 4SE +/- 14.66, N = 45023470953865221

DaCapo Benchmark

Java Test: Tradebeans

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: TradebeansClear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.042K4K6K8K10KSE +/- 158.69, N = 3SE +/- 43.90, N = 4SE +/- 47.14, N = 4561878188061

Renaissance

Test: Apache Spark ALS

OpenBenchmarking.orgms, Fewer Is BetterRenaissance 0.9.0Test: Apache Spark ALSClear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.049K18K27K36K45KSE +/- 160.98, N = 40SE +/- 1403.80, N = 40SE +/- 2376.25, N = 3227152.4340244.2840424.22

Renaissance

Test: Savina Reactors.IO

OpenBenchmarking.orgms, Fewer Is BetterRenaissance 0.9.0Test: Savina Reactors.IOopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.047K14K21K28K35KSE +/- 450.46, N = 40SE +/- 321.21, N = 40SE +/- 786.41, N = 40SE +/- 794.43, N = 4026649.2519498.6030232.3932220.55

Renaissance

Test: In-Memory Database Shootout

OpenBenchmarking.orgms, Fewer Is BetterRenaissance 0.9.0Test: In-Memory Database ShootoutopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.043K6K9K12K15KSE +/- 74.74, N = 8SE +/- 70.48, N = 40SE +/- 188.10, N = 40SE +/- 183.04, N = 4014563.7310479.0516123.4216244.08

Renaissance

Test: Akka Unbalanced Cobwebbed Tree

OpenBenchmarking.orgms, Fewer Is BetterRenaissance 0.9.0Test: Akka Unbalanced Cobwebbed TreeopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.0410K20K30K40K50KSE +/- 477.10, N = 40SE +/- 304.25, N = 18SE +/- 1393.64, N = 40SE +/- 1090.73, N = 4043759.4643477.6245103.4245636.02

glibc bench

Benchmark: cos

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: cosopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.041326395265SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 359.3444.6353.5053.49

glibc bench

Benchmark: exp

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: expopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.043691215SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.08, N = 3SE +/- 0.00, N = 311.866.556.366.61

glibc bench

Benchmark: ffs

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.040.57151.1431.71452.2862.8575SE +/- 0.00, N = 8SE +/- 0.00, N = 3SE +/- 0.00, N = 6SE +/- 0.00, N = 32.242.242.542.24

glibc bench

Benchmark: sin

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sinopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.041326395265SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 359.2244.3553.0652.53

glibc bench

Benchmark: log2

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: log2openSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.043691215SE +/- 0.00, N = 4SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 39.087.137.967.88

glibc bench

Benchmark: modf

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: modfopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.040.6571.3141.9712.6283.285SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 12SE +/- 0.04, N = 32.532.532.852.92

glibc bench

Benchmark: sinh

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sinhopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.043691215SE +/- 0.13, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 4SE +/- 0.07, N = 313.479.559.699.52

glibc bench

Benchmark: sqrt

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sqrtopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.040.63681.27361.91042.54723.184SE +/- 0.00, N = 12SE +/- 0.00, N = 5SE +/- 0.00, N = 3SE +/- 0.00, N = 32.822.822.822.83

glibc bench

Benchmark: tanh

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: tanhopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.0448121620SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 314.3613.5513.3813.27

glibc bench

Benchmark: asinh

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: asinhopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.04510152025SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 319.0610.6510.8210.65

glibc bench

Benchmark: atanh

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: atanhopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.043691215SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 413.3212.8013.2413.32

glibc bench

Benchmark: ffsll

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsllopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.040.5041.0081.5122.0162.52SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 12SE +/- 0.00, N = 42.242.242.242.24

glibc bench

Benchmark: sincos

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sincosopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.0448121620SE +/- 0.01, N = 3SE +/- 0.08, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 315.7315.6515.4815.38

glibc bench

Benchmark: pthread_once

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: pthread_onceopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.040.5041.0081.5122.0162.52SE +/- 0.00, N = 7SE +/- 0.00, N = 3SE +/- 0.00, N = 5SE +/- 0.00, N = 32.232.242.242.24

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.043691215SE +/- 0.02, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.00, N = 59.899.299.879.94-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -logg-O2 -logg-O2 -logg1. (CXX) g++ options: -fvisibility=hidden -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3openSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.04816243240SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 332.598.769.139.02-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-O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lncurses1. (CC) gcc options: -lm

CloverLeaf

Lagrangian-Eulerian Hydrodynamics

OpenBenchmarking.orgSeconds, Fewer Is BetterCloverLeafLagrangian-Eulerian HydrodynamicsopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.040.24980.49960.74940.99921.249SE +/- 0.01, N = 15SE +/- 0.01, N = 3SE +/- 0.07, N = 15SE +/- 0.05, N = 120.620.600.871.111. (F9X) gfortran options: -O3 -march=native -funroll-loops -fopenmp

Parboil

Test: OpenMP CUTCP

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP CUTCPClear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.040.18230.36460.54690.72920.9115SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 30.740.810.801. (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 19.10 20190904Ubuntu 19.044080120160200SE +/- 2.36, N = 12SE +/- 2.26, N = 5SE +/- 2.02, N = 6145.19182.67181.811. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp

NAS Parallel Benchmarks

Test / Class: BT.C

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.4Test / Class: BT.CClear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.0450K100K150K200K250KSE +/- 929.54, N = 3SE +/- 785.19, N = 3SE +/- 1183.43, N = 3243205.36242842.27247433.83-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.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.CClear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.0420K40K60K80K100KSE +/- 156.61, N = 3SE +/- 476.85, N = 3SE +/- 1131.04, N = 399410.71100575.63102055.43-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

Rodinia

Test: OpenMP LavaMD

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LavaMDopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.041.02382.04763.07144.09525.119SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.06, N = 4SE +/- 0.04, N = 34.554.474.143.911. (CXX) g++ options: -O2 -lOpenCL

Rodinia

Test: OpenMP CFD Solver

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD SolveropenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.043691215SE +/- 0.10, N = 15SE +/- 0.11, N = 15SE +/- 0.13, N = 4SE +/- 0.06, N = 38.538.149.008.921. (CXX) g++ options: -O2 -lOpenCL

Rodinia

Test: OpenMP Streamcluster

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP StreamclusteropenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.043691215SE +/- 0.03, N = 3SE +/- 0.11, N = 15SE +/- 0.11, N = 15SE +/- 0.12, N = 159.009.739.609.811. (CXX) g++ options: -O2 -lOpenCL

NAMD

ATPase Simulation - 327,506 Atoms

OpenBenchmarking.orgdays/ns, Fewer Is BetterNAMD 2.13b1ATPase Simulation - 327,506 AtomsopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.040.05940.11880.17820.23760.297SE +/- 0.00081, N = 14SE +/- 0.00416, N = 3SE +/- 0.00264, N = 3SE +/- 0.00414, N = 30.262000.259940.263940.25787

Pennant

Test: sedovbig

OpenBenchmarking.orgHydro Cycle Time - Seconds, Fewer Is BetterPennant 1.0.1Test: sedovbigClear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.0450100150200250SE +/- 0.41, N = 3SE +/- 0.53, N = 3SE +/- 0.29, N = 3220.72228.78223.06-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 19.10 20190904Ubuntu 19.0450100150200250SE +/- 0.10, N = 3SE +/- 0.41, N = 3SE +/- 0.32, N = 3212.86220.98215.23-march=native -O3-lmpi_cxx-lmpi_cxx1. (CXX) g++ options: -fopenmp -pthread -lmpi

CP2K Molecular Dynamics

Fayalite-FIST Data

OpenBenchmarking.orgSeconds, Fewer Is BetterCP2K Molecular Dynamics 6.1Fayalite-FIST DataopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.04130260390520650595.99600.11602.51603.38

OSBench

Test: Create Files

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create FilesopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.04816243240SE +/- 0.24, N = 3SE +/- 0.12, N = 3SE +/- 0.04, N = 3SE +/- 0.13, N = 336.0917.8215.7815.77-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 ThreadsopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.041224364860SE +/- 0.50, N = 3SE +/- 0.45, N = 5SE +/- 0.54, N = 3SE +/- 0.42, N = 354.4836.8947.3744.04-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 ProgramsopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.0420406080100SE +/- 0.66, N = 3SE +/- 0.75, N = 15SE +/- 0.08, N = 3SE +/- 1.00, N = 385.3876.1988.5187.27-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 ProcessesopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.0420406080100SE +/- 0.08, N = 3SE +/- 0.77, N = 7SE +/- 0.72, N = 3SE +/- 1.08, N = 477.6268.6075.6572.81-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 AllocationsopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.04306090120150SE +/- 0.83, N = 3SE +/- 0.64, N = 14SE +/- 1.08, N = 3SE +/- 0.12, N = 3122.8180.92111.1198.65-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -lm

Coremark

CoreMark Size 666 - Iterations Per Second

OpenBenchmarking.orgIterations/Sec, More Is BetterCoremark 1.0CoreMark Size 666 - Iterations Per SecondopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.04800K1600K2400K3200K4000KSE +/- 1729.61, N = 3SE +/- 36563.51, N = 3SE +/- 3555.96, N = 3SE +/- 3122.36, N = 33815771.433547440.393824231.693808206.64-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

Rust Prime Benchmark

Prime Number Test To 200,000,000

OpenBenchmarking.orgSeconds, Fewer Is BetterRust Prime BenchmarkPrime Number Test To 200,000,000openSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.040.9091.8182.7273.6364.545SE +/- 0.01, N = 3SE +/- 0.05, N = 4SE +/- 0.08, N = 12SE +/- 0.01, N = 33.293.734.043.751. (CC) gcc options: -m64 -pie -nodefaultlibs -ldl -lrt -lpthread -lgcc_s -lc -lm -lutil

Stockfish

Total Time

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total TimeopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.0460M120M180M240M300MSE +/- 2494847.32, N = 3SE +/- 2407878.75, N = 3SE +/- 2025227.41, N = 3SE +/- 1482214.16, N = 3258754079241747580232748307240710904-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

John The Ripper

Test: Blowfish

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.9.0-jumbo-1Test: BlowfishopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.0440K80K120K160K200KSE +/- 177.21, N = 3SE +/- 678.30, N = 3SE +/- 824.47, N = 3SE +/- 204.09, N = 31930281859731471831855581. (CC) gcc options: -m64 -lssl -lcrypto -fopenmp -lgmp -pthread -lm -lz -ldl -lcrypt -lbz2

Timed LLVM Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 6.0.1Time To CompileopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.04408012016020080.35176.2086.0179.36

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 30940Ubuntu 19.10 20190904Ubuntu 19.043691215SE +/- 0.18, N = 15SE +/- 0.09, N = 3SE +/- 0.08, N = 15SE +/- 0.16, N = 159.749.7710.9010.68-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

Rust Mandelbrot

Time To Complete Serial/Parallel Mandelbrot

OpenBenchmarking.orgSeconds, Fewer Is BetterRust MandelbrotTime To Complete Serial/Parallel MandelbrotopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.04918273645SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 338.5638.9638.6738.641. (CC) gcc options: -m64 -pie -nodefaultlibs -lutil -ldl -lrt -lpthread -lgcc_s -lc -lm

Timed GCC Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed GCC Compilation 8.2Time To CompileopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.04160320480640800SE +/- 0.19, N = 3SE +/- 0.79, N = 3SE +/- 0.39, N = 3SE +/- 1.18, N = 3716.11493.07726.01726.90

Tungsten Renderer

Scene: Water Caustic

OpenBenchmarking.orgSeconds, Fewer Is BetterTungsten Renderer 0.2.2Scene: Water CausticopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.04510152025SE +/- 0.05, N = 3SE +/- 0.07, N = 3SE +/- 0.10, N = 3SE +/- 0.12, N = 322.5721.8822.1022.39-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -ljpeg-ljpeg-lIlmImf -lIlmThread -lImath -lHalf -lIex -lz -ljpeg1. (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 -O3 -rdynamic -lpthread -ldl

Tungsten Renderer

Scene: Non-Exponential

OpenBenchmarking.orgSeconds, Fewer Is BetterTungsten Renderer 0.2.2Scene: Non-ExponentialopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.040.46130.92261.38391.84522.3065SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 32.051.601.521.56-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -ljpeg-ljpeg-lIlmImf -lIlmThread -lImath -lHalf -lIex -lz -ljpeg1. (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 -O3 -rdynamic -lpthread -ldl

Tungsten Renderer

Scene: Volumetric Caustic

OpenBenchmarking.orgSeconds, Fewer Is BetterTungsten Renderer 0.2.2Scene: Volumetric CausticopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.040.98551.9712.95653.9424.9275SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 34.384.344.254.31-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -ljpeg-ljpeg-lIlmImf -lIlmThread -lImath -lHalf -lIex -lz -ljpeg1. (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 -O3 -rdynamic -lpthread -ldl

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-09-25H.264 Video EncodingopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.044080120160200SE +/- 2.42, N = 4SE +/- 1.99, N = 3SE +/- 0.73, N = 3SE +/- 1.95, N = 3180.00194.00152.63155.16-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

dav1d

Video Input: Summer Nature 4K

OpenBenchmarking.orgSeconds, Fewer Is Betterdav1d 0.3Video Input: Summer Nature 4KClear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.043691215SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 0.06, N = 38.5911.1911.05-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -pthread

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 EncodeopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.0420406080100SE +/- 0.69, N = 3SE +/- 1.56, N = 4SE +/- 1.06, N = 7SE +/- 0.48, N = 3105.16106.95100.38103.44-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

x265

H.265 1080p Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx265 3.0H.265 1080p Video EncodingopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.041326395265SE +/- 0.02, N = 3SE +/- 0.30, N = 3SE +/- 0.11, N = 3SE +/- 0.16, N = 313.8059.1044.5144.74-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

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-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 EncodeopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.0490180270360450SE +/- 2.46, N = 3SE +/- 4.36, N = 3SE +/- 4.00, N = 6SE +/- 1.79, N = 3389.31424.72342.63335.15-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

Blender

Blend File: BMW27 - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.80Blend File: BMW27 - Compute: CPU-OnlyopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.04612182430SE +/- 0.09, N = 3SE +/- 0.04, N = 3SE +/- 0.09, N = 3SE +/- 0.16, N = 325.4826.5226.9626.84

Blender

Blend File: Classroom - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.80Blend File: Classroom - Compute: CPU-OnlyopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.041122334455SE +/- 0.11, N = 3SE +/- 0.18, N = 3SE +/- 0.11, N = 3SE +/- 0.15, N = 344.6846.4746.0745.75

Blender

Blend File: Fishy Cat - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.80Blend File: Fishy Cat - Compute: CPU-OnlyopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.041020304050SE +/- 0.41, N = 3SE +/- 0.28, N = 3SE +/- 0.16, N = 3SE +/- 0.50, N = 342.6343.1744.0744.09

Blender

Blend File: Barbershop - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.80Blend File: Barbershop - Compute: CPU-OnlyopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.04306090120150SE +/- 0.32, N = 3SE +/- 1.00, N = 3SE +/- 0.80, N = 3SE +/- 0.64, N = 3136.73133.25142.59141.43

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 30940Ubuntu 19.10 20190904Ubuntu 19.0420406080100SE +/- 0.38, N = 3SE +/- 0.45, N = 3SE +/- 0.28, N = 3SE +/- 0.23, N = 371.0573.1574.5774.04

NeatBench

Acceleration: CPU

OpenBenchmarking.orgFPS, More Is BetterNeatBench 5Acceleration: CPUopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.04918273645SE +/- 0.12, N = 3SE +/- 0.28, N = 3SE +/- 0.15, N = 3SE +/- 0.28, N = 329.5738.8731.6331.93

Appleseed

Scene: Emily

OpenBenchmarking.orgSeconds, Fewer Is BetterAppleseed 2.0 BetaScene: EmilyClear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.044080120160200162.14175.46174.72

Appleseed

Scene: Disney Material

OpenBenchmarking.orgSeconds, Fewer Is BetterAppleseed 2.0 BetaScene: Disney MaterialClear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.04132639526556.5958.4057.39

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 19.10 20190904Ubuntu 19.0412K24K36K48K60KSE +/- 112.15, N = 3SE +/- 423.75, N = 15SE +/- 80.12, N = 3SE +/- 340.71, N = 356771.1728941.7423480.4224889.81-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

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 30940Ubuntu 19.10 20190904Ubuntu 19.049K18K27K36K45KSE +/- 1235.38, N = 12SE +/- 241.83, N = 3SE +/- 433.42, N = 1542021.0930282.1634524.07-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

Geometric Mean Of All Test Results

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

OpenBenchmarking.orgGeometric Mean, More Is BetterGeometric Mean Of All Test ResultsResult Composite - Ubuntu Linux vs. Clear Linux - AMD EPYC 7742 2PopenSUSE Leap 15.1Clear Linux 30940Ubuntu 19.10 20190904Ubuntu 19.04369121510.8612.3211.3411.48

Phoronix Test Suite v10.8.4