Ubuntu 18.10 vs. Ubuntu 19.04 vs. Clear Linux Benchmarks

Ubuntu 19.04 benchmarks for a future article on Phoronix.com.

HTML result view exported from: https://openbenchmarking.org/result/1903284-HV-DISCOBENC60&sro&grr.

ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionVulkan9900KDell XPS Ubuntu 18.10 Ubuntu 19.04 20190325 Clear Linux Ubuntu 18.10 Ubuntu 19.04 20190325 Clear LinuxIntel Core i9-9900K @ 5.00GHz (8 Cores / 16 Threads)ASUS PRIME Z390-A (0802 BIOS)Intel Cannon Lake PCH16384MBSamsung SSD 970 EVO 250GBAMD Radeon RX 64 8GB (1590/800MHz)Realtek ALC1220Acer B286HKIntel I219-VUbuntu 18.104.18.0-16-generic (x86_64)GNOME Shell 3.30.2X Server 1.20.1amdgpu 18.1.04.5 Mesa 18.2.8 (LLVM 7.0.0)GCC 8.2.0ext43840x2160Ubuntu 19.045.0.0-7-generic (x86_64)GNOME Shell 3.32.0X Server 1.20.4amdgpu 18.1.99GCC 8.3.0AMD Radeon RX 56/64 8GB (1590/800MHz)Clear Linux OS 284605.0.3-721.native (x86_64)amdgpu 19.0.04.5 Mesa 19.1.0-devel (LLVM 7.0.1)GCC 8.3.1 20190322 + Clang 7.0.1 + LLVM 7.0.1Intel Core i7-8550U @ 4.00GHz (4 Cores / 8 Threads)Dell 0H0VG3 (1.0.2 BIOS)Intel Xeon E3-1200 v6/7th8192MBPM961 NVMe SAMSUNG 256GBIntel UHD 620 (1150MHz)Realtek ALC3271Qualcomm Atheros QCA6174 802.11acUbuntu 18.104.18.0-16-generic (x86_64)GNOME Shell 3.30.2X Server 1.20.1modesetting 1.20.1GCC 8.2.01920x1080Ubuntu 19.045.0.0-7-generic (x86_64)GNOME Shell 3.32.0X Server 1.20.4modesetting 1.20.44.5 Mesa 19.0.0GCC 8.3.0Intel UHD 620 3GB (1150MHz)Clear Linux OS 285105.0.4-722.native (x86_64)4.5 Mesa 19.1.0-devel1.1.102GCC 8.3.1 20190326 + Clang 7.0.1 + LLVM 7.0.1OpenBenchmarking.orgCompiler Details- 9900K: Ubuntu 18.10: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - 9900K: Ubuntu 19.04 20190325: --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 - 9900K: Clear Linux: --build=x86_64-generic-linux --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-clocale=gnu --enable-gnu-indirect-function --enable-languages=c,c++,fortran,go --enable-ld=default --enable-libstdcxx-pch --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-generic-linux --with-arch=westmere --with-glibc-version=2.19 --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswell - Dell XPS: Ubuntu 18.10: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - Dell XPS: Ubuntu 19.04 20190325: --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 - Dell XPS: Clear Linux: --build=x86_64-generic-linux --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-clocale=gnu --enable-gnu-indirect-function --enable-languages=c,c++,fortran,go --enable-ld=default --enable-libstdcxx-pch --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-generic-linux --with-arch=westmere --with-glibc-version=2.19 --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswell Disk Details- 9900K: Ubuntu 18.10: NONE / errors=remount-ro,relatime,rw- 9900K: Ubuntu 19.04 20190325: NONE / errors=remount-ro,relatime,rw- 9900K: Clear Linux: MQ-DEADLINE / relatime,rw,stripe=256- Dell XPS: Ubuntu 18.10: NONE / errors=remount-ro,relatime,rw- Dell XPS: Ubuntu 19.04 20190325: NONE / errors=remount-ro,relatime,rw- Dell XPS: Clear Linux: MQ-DEADLINE / relatime,rw,stripe=256Processor Details- 9900K: Ubuntu 18.10: Scaling Governor: intel_pstate powersave- 9900K: Ubuntu 19.04 20190325: Scaling Governor: intel_pstate powersave- 9900K: Clear Linux: Scaling Governor: intel_pstate performance- Dell XPS: Ubuntu 18.10: Scaling Governor: intel_pstate powersave- Dell XPS: Ubuntu 19.04 20190325: Scaling Governor: intel_pstate powersave- Dell XPS: Clear Linux: Scaling Governor: intel_pstate performanceGraphics Details- 9900K: Ubuntu 18.10, 9900K: Ubuntu 19.04 20190325: GLAMORPython Details- 9900K: Ubuntu 18.10: Python 2.7.15+ + Python 3.6.7- 9900K: Ubuntu 19.04 20190325: Python 2.7.16 + Python 3.7.2+- 9900K: Clear Linux: Python 3.7.2- Dell XPS: Ubuntu 18.10: Python 2.7.15+ + Python 3.6.7- Dell XPS: Ubuntu 19.04 20190325: Python 2.7.16 + Python 3.7.2+- Dell XPS: Clear Linux: Python 3.7.2Security Details- 9900K: Ubuntu 18.10: __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP + SSB disabled via prctl and seccomp- 9900K: Ubuntu 19.04 20190325: __user pointer sanitization + Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + SSB disabled via prctl and seccomp- 9900K: Clear Linux: __user pointer sanitization + Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + SSB disabled via prctl and seccomp- Dell XPS: Ubuntu 18.10: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- Dell XPS: Ubuntu 19.04 20190325: KPTI + __user pointer sanitization + Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- Dell XPS: Clear Linux: KPTI + __user pointer sanitization + Full generic retpoline STIBP: disabled RSB filling + PTE Inversion; VMX: conditional cache flushes SMT vulnerableEnvironment Details- 9900K: Clear Linux, Dell XPS: Clear Linux: CFFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl now-Wl-z-Wl relro-malign-data=abi-fno-semantic-interposition-ftree-vectorize-ftree-loop-vectorize-Wl-sort-common-Wl--enable-new-dtags FFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl relro-malign-data=abi-fno-semantic-interposition-ftree-vectorize-ftree-loop-vectorize-Wl--enable-new-dtags CXXFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wformat-Wformat-security-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl relro-fno-semantic-interposition-ffat-lto-objects-fno-signed-zeros-fno-trapping-math-fassociative-math-Wl-sort-common-Wl--enable-new-dtags-mtune=skylake-fvisibility-inlines-hidden-Wl--enable-new-dtags MESA_GLSL_CACHE_DISABLE=0 CFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wformat-Wformat-security-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl relro-fno-semantic-interposition-ffat-lto-objects-fno-signed-zeros-fno-trapping-math-fassociative-math-Wl-sort-common-Wl--enable-new-dtags-mtune=skylake THEANO_FLAGS=floatX=float32 openmp=true gcc.cxxflags="-ftree-vectorize-mavx"

selenium: MotionMark - Firefoxselenium: WebXPRT - Firefoxselenium: Basemark - Firefoxnpb: LU.Ccompress-lzma: 256MB File Compressionvpxenc: vpxenc VP9 1080p Video Encodenamd: ATPase Simulation - 327,506 Atomsselenium: Jetstream - Firefoxparboil: OpenMP MRI Griddingselenium: ARES-6 - Firefoxperl-benchmark: Interpreterselenium: CanvasMark - Firefoxselenium: Speedometer - Firefoxparboil: OpenMP LBMblender: BMW27 - CPU-Onlybuild-linux-kernel: Time To Compilenpb: SP.Ahackbench: 16 - Threadxonotic: 3840 x 2160 - Ultimatehackbench: 16 - Processrodinia: OpenMP LavaMDperl-benchmark: Pod2htmlstress-ng: Socket Activityprimesieve: 1e12 Prime Number Generationopenssl: RSA 4096-bit Performancenpb: EP.Cstress-ng: Context Switchingselenium: Octane - Firefoxrodinia: OpenMP CFD Solvercompress-zstd: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19go-benchmark: garbagetesseract: 3840 x 2160stress-ng: Forkingparboil: OpenMP Stencilstress-ng: System V Message Passingstress-ng: Semaphoresluajit: Compositex265: H.265 1080p Video Encodingrodinia: OpenMP Streamclustergo-benchmark: httppybench: Total For Average Test Timessvt-vp9: 1080p 8-bit YUV To VP9 Video Encoderbenchmark: parboil: OpenMP CUTCPsvt-hevc: 1080p 8-bit YUV To HEVC Video Encodego-benchmark: buildgo-benchmark: jsonphpbench: PHP Benchmark Suiteparaview: Many Spheres - 3840 x 2160paraview: Many Spheres - 3840 x 2160compress-pbzip2: 256MB File Compressionhmmer: Pfam Database Searchosbench: Create Threadsparaview: Wavelet Contour - 3840 x 2160paraview: Wavelet Contour - 3840 x 2160paraview: Wavelet Volume - 3840 x 2160paraview: Wavelet Volume - 3840 x 2160osbench: Create Filest-test1: 2git: Time To Complete Common Git Commandsosbench: Memory Allocationsosbench: Launch Programsphp: Zend micro_benchphp: Zend bench9900KDell XPS Ubuntu 18.10 Ubuntu 19.04 20190325 Clear Linux Ubuntu 18.10 Ubuntu 19.04 20190325 Clear Linux168253626654119330.681.7329123448.9356.740.001950731295388.2714521576.7858631.2920729.7144.800.17166014773524.71269840553454014155020.7124.4311343142618717118.44113307845109302186045.0517.584101115057.550.15953.50195108994462046412608567249375337.443.705.139.241354130120675.3610.504.354.6665.8921.411.730.54164251690653619231.241.7273423348.3156.410.000745481302888.2014620064.0457531.2521729.8129.800.09627961924224.48268852456375894164620.4024.1211356042329315918.15117276985069179186945.4817.45411480657.800.13963.48195108628576195684003818111374837.393.724.178.231346129113470.8610.834.344.2757.3221.691.640.322813028141151018332.451.7578624955.7152.280.000804691468710413219362.06517829.1124527.8827.870.09351156684323.85284785760363804317721.4124.769981273078251122.83120234395030507186349.7617.40327279864.280.09553.51216141658678254692337987796375337.433.653.588.4413541302251140.7010.244.204.1744.5124.121.280.1866.84188364204132223.326.3590616944.6677.500.00110483983761.40185779264.82331130.5460.07123.63163.710.21803389215688.5682211814053833030961.5660.22401177255.552919542.2746885813778574135414.8033.8511591144416.390.238910.5860.87146164257912237465345277511.8911.6213.6318717.9839324.5514.826.875.96110.1545.892.190.6863.86187374202632223.226.3551917041.2377.350.00100097998860.43184721216.48324128.0863.25121.31106.490.12333322286487.1782115512673613026761.3259.78399964559.063077041.9049022273894530136214.7733.7211674100916.480.212410.5261.14145769544781978520564918311.939.8811.6318818.0839224.5014.856.815.5697.7251.082.060.40208.55258536677124725.226.3244721951.7954.010.001058091409388.23164701217.083040110.8163.67109.12103.710.12063131376787.4381624812667423913465.5641.95369376758.933043232.6651076153823311139215.1833.139806100217.660.133910.5963.83176862548181773490778781011.716.8110.9318818.0742926.7813.666.295.3761.7950.131.610.23OpenBenchmarking.org

Selenium

Benchmark: MotionMark - Browser: Firefox

9900KDell XPSOpenBenchmarking.orgScore, More Is BetterSeleniumBenchmark: MotionMark - Browser: FirefoxClear LinuxUbuntu 18.10Ubuntu 19.04 2019032560120180240300SE +/- 3.15, N = 3SE +/- 13.80, N = 6SE +/- 8.26, N = 9SE +/- 3.13, N = 3SE +/- 3.45, N = 6SE +/- 3.09, N = 9281.00168.00164.00208.5566.8463.861. firefox 66.0.1

Selenium

Benchmark: WebXPRT - Browser: Firefox

9900KDell XPSOpenBenchmarking.orgScore, More Is BetterSeleniumBenchmark: WebXPRT - Browser: FirefoxClear LinuxUbuntu 18.10Ubuntu 19.04 2019032570140210280350SE +/- 0.88, N = 3SE +/- 0.58, N = 33022532512581881871. firefox 66.0.1

Selenium

Benchmark: Basemark - Browser: Firefox

9900KDell XPSOpenBenchmarking.orgOverall Score, More Is BetterSeleniumBenchmark: Basemark - Browser: FirefoxClear LinuxUbuntu 18.10Ubuntu 19.04 201903252004006008001000SE +/- 10.84, N = 3SE +/- 7.31, N = 9SE +/- 10.82, N = 9SE +/- 10.29, N = 9SE +/- 1.70, N = 3SE +/- 5.68, N = 98146266905363643741. firefox 66.0.1

NAS Parallel Benchmarks

Test / Class: LU.C

9900KDell XPSOpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3.1Test / Class: LU.CClear LinuxUbuntu 18.10Ubuntu 19.04 201903252K4K6K8K10KSE +/- 156.33, N = 3SE +/- 3.16, N = 3SE +/- 11.16, N = 3SE +/- 21.53, N = 3SE +/- 0.16, N = 3SE +/- 11.90, N = 311510654165366771204120261. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. 3.2

LZMA Compression

256MB File Compression

9900KDell XPSOpenBenchmarking.orgSeconds, Fewer Is BetterLZMA Compression256MB File CompressionClear LinuxUbuntu 18.10Ubuntu 19.04 2019032570140210280350SE +/- 0.53, N = 3SE +/- 0.56, N = 3SE +/- 0.51, N = 3SE +/- 0.31, N = 3SE +/- 0.42, N = 3SE +/- 0.43, N = 31831931922473223221. (CXX) g++ options:

VP9 libvpx Encoding

vpxenc VP9 1080p Video Encode

9900KDell XPSOpenBenchmarking.orgFrames Per Second, More Is BetterVP9 libvpx Encoding 1.8.0vpxenc VP9 1080p Video EncodeClear LinuxUbuntu 18.10Ubuntu 19.04 20190325816243240SE +/- 0.09, N = 3SE +/- 0.10, N = 3SE +/- 0.02, N = 3SE +/- 0.08, N = 3SE +/- 0.09, N = 3SE +/- 0.10, N = 332.4530.6831.2425.2223.3223.221. (CXX) g++ options: -m64 -lm -lpthread -O3 -fPIC -std=c++11

NAMD

ATPase Simulation - 327,506 Atoms

9900KDell XPSOpenBenchmarking.orgdays/ns, Fewer Is BetterNAMD 2.13b1ATPase Simulation - 327,506 AtomsClear LinuxUbuntu 18.10Ubuntu 19.04 20190325246810SE +/- 0.02753, N = 3SE +/- 0.00110, N = 3SE +/- 0.00276, N = 3SE +/- 0.00974, N = 3SE +/- 0.00051, N = 3SE +/- 0.01109, N = 31.757861.732911.727346.324476.359066.35519

Selenium

Benchmark: Jetstream - Browser: Firefox

9900KDell XPSOpenBenchmarking.orgScore, More Is BetterSeleniumBenchmark: Jetstream - Browser: FirefoxClear LinuxUbuntu 18.10Ubuntu 19.04 2019032550100150200250SE +/- 0.27, N = 3SE +/- 0.46, N = 3SE +/- 0.72, N = 3SE +/- 0.55, N = 3SE +/- 0.33, N = 3SE +/- 0.06, N = 32492342332191691701. firefox 66.0.1

Parboil

Test: OpenMP MRI Gridding

9900KDell XPSOpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP MRI GriddingClear LinuxUbuntu 18.10Ubuntu 19.04 201903251326395265SE +/- 1.13, N = 12SE +/- 0.66, N = 12SE +/- 0.52, N = 12SE +/- 1.16, N = 12SE +/- 0.83, N = 12SE +/- 0.45, N = 355.7148.9348.3151.7944.6641.231. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp

Selenium

Benchmark: ARES-6 - Browser: Firefox

9900KDell XPSOpenBenchmarking.orgms, Fewer Is BetterSeleniumBenchmark: ARES-6 - Browser: FirefoxClear LinuxUbuntu 18.10Ubuntu 19.04 2019032520406080100SE +/- 0.42, N = 3SE +/- 0.75, N = 3SE +/- 0.65, N = 3SE +/- 0.11, N = 3SE +/- 0.70, N = 3SE +/- 0.47, N = 352.2856.7456.4154.0177.5077.351. firefox 66.0.1

Perl Benchmarks

Test: Interpreter

9900KDell XPSOpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: InterpreterClear LinuxUbuntu 18.10Ubuntu 19.04 201903250.00040.00080.00120.00160.002SE +/- 0.00000359, N = 3SE +/- 0.00038538, N = 9SE +/- 0.00001607, N = 12SE +/- 0.00000204, N = 3SE +/- 0.00002201, N = 12SE +/- 0.00000432, N = 30.000804690.001950730.000745480.001058090.001104830.00100097

Selenium

Benchmark: CanvasMark - Browser: Firefox

9900KDell XPSOpenBenchmarking.orgScore, More Is BetterSeleniumBenchmark: CanvasMark - Browser: FirefoxClear LinuxUbuntu 18.10Ubuntu 19.04 201903253K6K9K12K15KSE +/- 29.51, N = 3SE +/- 164.18, N = 4SE +/- 34.97, N = 3SE +/- 150.25, N = 3SE +/- 92.18, N = 3SE +/- 148.24, N = 414687129531302814093983799881. firefox 66.0.1

Selenium

Benchmark: Speedometer - Browser: Firefox

9900KDell XPSOpenBenchmarking.orgRuns Per Minute, More Is BetterSeleniumBenchmark: Speedometer - Browser: FirefoxClear LinuxUbuntu 18.10Ubuntu 19.04 2019032520406080100SE +/- 0.12, N = 3SE +/- 0.29, N = 3SE +/- 0.18, N = 3SE +/- 0.10, N = 3SE +/- 0.20, N = 3104.0088.2788.2088.2361.4060.431. firefox 66.0.1

Parboil

Test: OpenMP LBM

9900KDell XPSOpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP LBMClear LinuxUbuntu 18.10Ubuntu 19.04 201903254080120160200SE +/- 0.10, N = 3SE +/- 0.19, N = 3SE +/- 0.09, N = 3SE +/- 2.15, N = 3SE +/- 0.01, N = 3SE +/- 0.11, N = 31321451461641851841. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp

Blender

Blend File: BMW27 - Compute: CPU-Only

9900KDell XPSOpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.79aBlend File: BMW27 - Compute: CPU-OnlyClear LinuxUbuntu 18.10Ubuntu 19.04 201903252004006008001000193215200701779721

Timed Linux Kernel Compilation

Time To Compile

9900KDell XPSOpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To CompileClear LinuxUbuntu 18.10Ubuntu 19.04 2019032560120180240300SE +/- 0.31, N = 3SE +/- 0.72, N = 3SE +/- 1.06, N = 3SE +/- 0.79, N = 3SE +/- 1.18, N = 3SE +/- 0.83, N = 362.0676.7864.04217.08264.82216.48

NAS Parallel Benchmarks

Test / Class: SP.A

9900KDell XPSOpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3.1Test / Class: SP.AClear LinuxUbuntu 18.10Ubuntu 19.04 2019032511002200330044005500SE +/- 20.75, N = 3SE +/- 0.10, N = 3SE +/- 0.21, N = 3SE +/- 18.72, N = 3SE +/- 0.35, N = 3SE +/- 0.75, N = 3517858657530403313241. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. 3.2

Hackbench

Count: 16 - Type: Thread

9900KDell XPSOpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: ThreadClear LinuxUbuntu 18.10Ubuntu 19.04 20190325306090120150SE +/- 0.46, N = 3SE +/- 0.38, N = 3SE +/- 0.46, N = 3SE +/- 0.44, N = 3SE +/- 0.82, N = 3SE +/- 1.71, N = 929.1131.2931.25110.81130.54128.081. (CC) gcc options: -lpthread

Xonotic

Resolution: 3840 x 2160 - Effects Quality: Ultimate

9900KDell XPSOpenBenchmarking.orgFrames Per Second, More Is BetterXonotic 0.8.2Resolution: 3840 x 2160 - Effects Quality: UltimateClear LinuxUbuntu 18.10Ubuntu 19.04 2019032550100150200250SE +/- 0.87, N = 3SE +/- 2.48, N = 3SE +/- 0.67, N = 3SE +/- 0.09, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3245.00207.00217.0063.6760.0763.25

Hackbench

Count: 16 - Type: Process

9900KDell XPSOpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: ProcessClear LinuxUbuntu 18.10Ubuntu 19.04 20190325306090120150SE +/- 0.19, N = 3SE +/- 0.26, N = 12SE +/- 0.34, N = 6SE +/- 0.21, N = 3SE +/- 0.50, N = 3SE +/- 0.25, N = 327.8829.7129.81109.12123.63121.311. (CC) gcc options: -lpthread

Rodinia

Test: OpenMP LavaMD

9900KDell XPSOpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LavaMDClear LinuxUbuntu 18.10Ubuntu 19.04 201903254080120160200SE +/- 0.41, N = 3SE +/- 0.01, N = 3SE +/- 0.08, N = 3SE +/- 0.37, N = 3SE +/- 0.43, N = 3SE +/- 0.39, N = 327.8744.8029.80103.71163.71106.491. (CXX) g++ options: -O2 -lOpenCL

Perl Benchmarks

Test: Pod2html

9900KDell XPSOpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: Pod2htmlClear LinuxUbuntu 18.10Ubuntu 19.04 201903250.04910.09820.14730.19640.2455SE +/- 0.00033902, N = 3SE +/- 0.00033139, N = 3SE +/- 0.00041518, N = 3SE +/- 0.00086109, N = 3SE +/- 0.00088739, N = 3SE +/- 0.00099537, N = 30.093511560.171660140.096279610.120631310.218033890.12333322

Stress-NG

Test: Socket Activity

9900KDell XPSOpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Socket ActivityClear LinuxUbuntu 18.10Ubuntu 19.04 201903252K4K6K8K10KSE +/- 76.46, N = 3SE +/- 279.30, N = 12SE +/- 51.15, N = 3SE +/- 19.27, N = 3SE +/- 124.99, N = 12SE +/- 27.77, N = 126843773592423767215628641. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Primesieve

1e12 Prime Number Generation

9900KDell XPSOpenBenchmarking.orgSeconds, Fewer Is BetterPrimesieve 7.41e12 Prime Number GenerationClear LinuxUbuntu 18.10Ubuntu 19.04 2019032520406080100SE +/- 0.24, N = 8SE +/- 0.15, N = 3SE +/- 0.10, N = 3SE +/- 0.46, N = 3SE +/- 0.11, N = 3SE +/- 0.53, N = 323.8524.7124.4887.4388.5687.171. (CXX) g++ options: -O3 -lpthread

OpenSSL

RSA 4096-bit Performance

9900KDell XPSOpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit PerformanceClear LinuxUbuntu 18.10Ubuntu 19.04 201903256001200180024003000SE +/- 11.89, N = 3SE +/- 4.47, N = 3SE +/- 5.24, N = 3SE +/- 7.11, N = 11SE +/- 8.82, N = 12SE +/- 8.42, N = 122847269826888168228211. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

NAS Parallel Benchmarks

Test / Class: EP.C

9900KDell XPSOpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3.1Test / Class: EP.CClear LinuxUbuntu 18.10Ubuntu 19.04 201903252004006008001000SE +/- 0.72, N = 3SE +/- 0.58, N = 3SE +/- 0.59, N = 3SE +/- 2.33, N = 9SE +/- 1.11, N = 3SE +/- 2.05, N = 38574055242481181551. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. 3.2

Stress-NG

Test: Context Switching

9900KDell XPSOpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context SwitchingClear LinuxUbuntu 18.10Ubuntu 19.04 201903251.3M2.6M3.9M5.2M6.5MSE +/- 44521.19, N = 3SE +/- 40564.68, N = 3SE +/- 74444.00, N = 12SE +/- 15280.81, N = 3SE +/- 17767.94, N = 3SE +/- 7271.25, N = 36036380534540156375891266742140538312673611. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Selenium

Benchmark: Octane - Browser: Firefox

9900KDell XPSOpenBenchmarking.orgGeometric Mean, More Is BetterSeleniumBenchmark: Octane - Browser: FirefoxClear LinuxUbuntu 18.10Ubuntu 19.04 201903259K18K27K36K45KSE +/- 54.27, N = 3SE +/- 124.38, N = 3SE +/- 163.67, N = 3SE +/- 58.84, N = 3SE +/- 26.86, N = 3SE +/- 71.08, N = 34317741550416463913430309302671. firefox 66.0.1

Rodinia

Test: OpenMP CFD Solver

9900KDell XPSOpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD SolverClear LinuxUbuntu 18.10Ubuntu 19.04 201903251530456075SE +/- 0.08, N = 3SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 0.46, N = 3SE +/- 0.32, N = 3SE +/- 0.21, N = 321.4120.7120.4065.5661.5661.321. (CXX) g++ options: -O2 -lOpenCL

Zstd Compression

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

9900KDell XPSOpenBenchmarking.orgSeconds, Fewer Is BetterZstd Compression 1.3.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19Clear LinuxUbuntu 18.10Ubuntu 19.04 201903251326395265SE +/- 0.09, N = 3SE +/- 0.01, N = 3SE +/- 0.12, N = 3SE +/- 0.03, N = 3SE +/- 0.14, N = 3SE +/- 0.13, N = 324.7624.4324.1241.9560.2259.781. (CC) gcc options: -O3 -pthread -lz

Go Benchmarks

Test: garbage

9900KDell XPSOpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: garbageClear LinuxUbuntu 18.10Ubuntu 19.04 20190325900K1800K2700K3600K4500KSE +/- 2672.16, N = 3SE +/- 3812.50, N = 3SE +/- 182.77, N = 3SE +/- 47758.39, N = 5SE +/- 36498.84, N = 10SE +/- 38831.79, N = 999812711343141135604369376740117723999645

Tesseract

Resolution: 3840 x 2160

9900KDell XPSOpenBenchmarking.orgFrames Per Second, More Is BetterTesseract 2014-05-12Resolution: 3840 x 2160Clear LinuxUbuntu 18.10Ubuntu 19.04 2019032570140210280350SE +/- 1.58, N = 3SE +/- 1.71, N = 3SE +/- 1.77, N = 3SE +/- 0.88, N = 3SE +/- 0.74, N = 3SE +/- 0.50, N = 3307.00261.00232.0058.9355.5559.06

Stress-NG

Test: Forking

9900KDell XPSOpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: ForkingClear LinuxUbuntu 18.10Ubuntu 19.04 2019032520K40K60K80K100KSE +/- 564.14, N = 3SE +/- 365.71, N = 3SE +/- 392.90, N = 3SE +/- 424.15, N = 4SE +/- 264.01, N = 3SE +/- 201.28, N = 38251187171931593043229195307701. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Parboil

Test: OpenMP Stencil

9900KDell XPSOpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP StencilClear LinuxUbuntu 18.10Ubuntu 19.04 201903251020304050SE +/- 0.06, N = 3SE +/- 0.25, N = 3SE +/- 0.19, N = 3SE +/- 0.04, N = 3SE +/- 0.51, N = 3SE +/- 0.45, N = 322.8318.4418.1532.6642.2741.901. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp

Stress-NG

Test: System V Message Passing

9900KDell XPSOpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: System V Message PassingClear LinuxUbuntu 18.10Ubuntu 19.04 201903253M6M9M12M15MSE +/- 7831.84, N = 3SE +/- 7349.83, N = 3SE +/- 8223.73, N = 3SE +/- 54060.23, N = 3SE +/- 9165.52, N = 3SE +/- 34688.54, N = 31202343911330784117276985107615468858149022271. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Stress-NG

Test: Semaphores

9900KDell XPSOpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: SemaphoresClear LinuxUbuntu 18.10Ubuntu 19.04 201903251.1M2.2M3.3M4.4M5.5MSE +/- 72917.33, N = 3SE +/- 21476.07, N = 3SE +/- 60196.31, N = 3SE +/- 59939.30, N = 3SE +/- 30961.62, N = 3SE +/- 63095.08, N = 35030507510930250691793823311377857438945301. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

LuaJIT

Test: Composite

9900KDell XPSOpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.1-gitTest: CompositeClear LinuxUbuntu 18.10Ubuntu 19.04 20190325400800120016002000SE +/- 1.51, N = 3SE +/- 0.87, N = 3SE +/- 2.37, N = 3SE +/- 1.67, N = 3SE +/- 1.17, N = 3SE +/- 2.79, N = 31863186018691392135413621. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -U_FORTIFY_SOURCE -fno-stack-protector

x265

H.265 1080p Video Encoding

9900KDell XPSOpenBenchmarking.orgFrames Per Second, More Is Betterx265 3.0H.265 1080p Video EncodingClear LinuxUbuntu 18.10Ubuntu 19.04 201903251122334455SE +/- 0.22, N = 3SE +/- 0.21, N = 3SE +/- 0.14, N = 3SE +/- 0.11, N = 3SE +/- 0.13, N = 3SE +/- 0.14, N = 349.7645.0545.4815.1814.8014.771. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl -lnuma

Rodinia

Test: OpenMP Streamcluster

9900KDell XPSOpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP StreamclusterClear LinuxUbuntu 18.10Ubuntu 19.04 20190325816243240SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.10, N = 3SE +/- 0.09, N = 3SE +/- 0.12, N = 317.4017.5817.4533.1333.8533.721. (CXX) g++ options: -O2 -lOpenCL

Go Benchmarks

Test: http

9900KDell XPSOpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: httpClear LinuxUbuntu 18.10Ubuntu 19.04 201903253K6K9K12K15KSE +/- 39.93, N = 3SE +/- 3.67, N = 3SE +/- 4.84, N = 3SE +/- 87.03, N = 11SE +/- 140.10, N = 6SE +/- 141.47, N = 632724101411498061159111674

PyBench

Total For Average Test Times

9900KDell XPSOpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesClear LinuxUbuntu 18.10Ubuntu 19.04 2019032530060090012001500SE +/- 1.00, N = 3SE +/- 1.86, N = 3SE +/- 0.88, N = 3SE +/- 2.03, N = 3SE +/- 1.67, N = 37981150806100214441009

SVT-VP9

1080p 8-bit YUV To VP9 Video Encode

9900KDell XPSOpenBenchmarking.orgFrames Per Second, More Is BetterSVT-VP9 2019-02-171080p 8-bit YUV To VP9 Video EncodeClear LinuxUbuntu 18.10Ubuntu 19.04 201903251428425670SE +/- 0.04, N = 3SE +/- 0.13, N = 3SE +/- 0.05, N = 3SE +/- 0.04, N = 3SE +/- 0.06, N = 3SE +/- 0.06, N = 364.2857.5557.8017.6616.3916.481. (CC) gcc options: -fPIE -fPIC -O2 -flto -fvisibility=hidden -mavx -pie -rdynamic -lpthread -lrt -lm

R Benchmark

9900KDell XPSOpenBenchmarking.orgSeconds, Fewer Is BetterR BenchmarkClear LinuxUbuntu 18.10Ubuntu 19.04 201903250.05380.10760.16140.21520.269SE +/- 0.0007, N = 3SE +/- 0.0010, N = 3SE +/- 0.0006, N = 3SE +/- 0.0007, N = 3SE +/- 0.0014, N = 3SE +/- 0.0002, N = 30.09550.15950.13960.13390.23890.21241. Clear Linux: R scripting front-end version 3.5.3 (2019-03-11)2. Ubuntu 18.10: R scripting front-end version 3.5.1 (2018-07-02)3. Ubuntu 19.04 20190325: R scripting front-end version 3.5.2 (2018-12-20)

Parboil

Test: OpenMP CUTCP

9900KDell XPSOpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP CUTCPClear LinuxUbuntu 18.10Ubuntu 19.04 201903253691215SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.10, N = 11SE +/- 0.10, N = 12SE +/- 0.11, N = 113.513.503.4810.5910.5810.521. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp

SVT-HEVC

1080p 8-bit YUV To HEVC Video Encode

9900KDell XPSOpenBenchmarking.orgFrames Per Second, More Is BetterSVT-HEVC 2019-02-031080p 8-bit YUV To HEVC Video EncodeClear LinuxUbuntu 18.10Ubuntu 19.04 2019032550100150200250SE +/- 1.13, N = 3SE +/- 1.02, N = 3SE +/- 1.46, N = 3SE +/- 0.58, N = 10SE +/- 0.75, N = 12SE +/- 0.73, N = 12216.00195.00195.0063.8360.8761.141. (CC) gcc options: -fPIE -fPIC -O2 -flto -fvisibility=hidden -march=native -pie -rdynamic -lpthread -lrt

Go Benchmarks

Test: build

9900KDell XPSOpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: buildClear LinuxUbuntu 18.10Ubuntu 19.04 201903254000M8000M12000M16000M20000MSE +/- 59454535.77, N = 3SE +/- 104111115.48, N = 9SE +/- 132415396.27, N = 5SE +/- 116596498.19, N = 3SE +/- 237804515.03, N = 3SE +/- 205162766.77, N = 3141658678251089944620410862857619176862548181461642579114576954478

Go Benchmarks

Test: json

9900KDell XPSOpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: jsonClear LinuxUbuntu 18.10Ubuntu 19.04 201903255M10M15M20M25MSE +/- 45448.38, N = 3SE +/- 13340.24, N = 3SE +/- 9355.12, N = 3SE +/- 228565.01, N = 4SE +/- 298362.38, N = 3SE +/- 291100.26, N = 3469233764126085684003177349072237465319785205

PHPBench

PHP Benchmark Suite

9900KDell XPSOpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteClear LinuxUbuntu 18.10Ubuntu 19.04 20190325200K400K600K800K1000KSE +/- 739.27, N = 3SE +/- 1379.99, N = 3SE +/- 484.38, N = 3SE +/- 658.27, N = 3SE +/- 750.84, N = 3SE +/- 497.85, N = 3987796567249818111787810452775649183

ParaView

Test: Many Spheres - Resolution: 3840 x 2160

OpenBenchmarking.orgMiPolys / Sec, More Is BetterParaView 5.4.1Test: Many Spheres - Resolution: 3840 x 2160Clear LinuxUbuntu 18.10Ubuntu 19.04 201903258001600240032004000SE +/- 9.05, N = 3SE +/- 5.81, N = 3SE +/- 3.46, N = 3375337533748

ParaView

Test: Many Spheres - Resolution: 3840 x 2160

OpenBenchmarking.orgFrames / Sec, More Is BetterParaView 5.4.1Test: Many Spheres - Resolution: 3840 x 2160Clear LinuxUbuntu 18.10Ubuntu 19.04 20190325918273645SE +/- 0.09, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 337.4337.4437.39

Parallel BZIP2 Compression

256MB File Compression

9900KDell XPSOpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.12256MB File CompressionClear LinuxUbuntu 18.10Ubuntu 19.04 201903253691215SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.19, N = 3SE +/- 0.12, N = 8SE +/- 0.13, N = 73.653.703.7211.7111.8911.931. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

Timed HMMer Search

Pfam Database Search

9900KDell XPSOpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database SearchClear LinuxUbuntu 18.10Ubuntu 19.04 201903253691215SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.07, N = 8SE +/- 0.18, N = 3SE +/- 0.16, N = 33.585.134.176.8111.629.881. (CC) gcc options: -pthread -lhmmer -lsquid -lm

OSBench

Test: Create Threads

9900KDell XPSOpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ThreadsClear LinuxUbuntu 18.10Ubuntu 19.04 2019032548121620SE +/- 0.06, N = 3SE +/- 0.06, N = 3SE +/- 0.07, N = 3SE +/- 0.09, N = 3SE +/- 0.16, N = 6SE +/- 0.12, N = 128.449.248.2310.9313.6311.631. (CC) gcc options: -lm

ParaView

Test: Wavelet Contour - Resolution: 3840 x 2160

9900KDell XPSOpenBenchmarking.orgMiPolys / Sec, More Is BetterParaView 5.4.1Test: Wavelet Contour - Resolution: 3840 x 2160Clear LinuxUbuntu 18.10Ubuntu 19.04 2019032530060090012001500SE +/- 3.44, N = 3SE +/- 6.35, N = 3SE +/- 5.95, N = 3SE +/- 0.10, N = 3SE +/- 0.19, N = 3SE +/- 0.34, N = 3135413541346188187188

ParaView

Test: Wavelet Contour - Resolution: 3840 x 2160

9900KDell XPSOpenBenchmarking.orgFrames / Sec, More Is BetterParaView 5.4.1Test: Wavelet Contour - Resolution: 3840 x 2160Clear LinuxUbuntu 18.10Ubuntu 19.04 20190325306090120150SE +/- 0.33, N = 3SE +/- 0.61, N = 3SE +/- 0.57, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3130.00130.00129.0018.0717.9818.08

ParaView

Test: Wavelet Volume - Resolution: 3840 x 2160

9900KDell XPSOpenBenchmarking.orgMiVoxels / Sec, More Is BetterParaView 5.4.1Test: Wavelet Volume - Resolution: 3840 x 2160Clear LinuxUbuntu 18.10Ubuntu 19.04 201903255001000150020002500SE +/- 29.64, N = 12SE +/- 26.47, N = 12SE +/- 28.74, N = 12SE +/- 1.44, N = 3SE +/- 2.41, N = 3SE +/- 3.14, N = 3225112061134429393392

ParaView

Test: Wavelet Volume - Resolution: 3840 x 2160

9900KDell XPSOpenBenchmarking.orgFrames / Sec, More Is BetterParaView 5.4.1Test: Wavelet Volume - Resolution: 3840 x 2160Clear LinuxUbuntu 18.10Ubuntu 19.04 20190325306090120150SE +/- 1.85, N = 12SE +/- 1.65, N = 12SE +/- 1.80, N = 12SE +/- 0.09, N = 3SE +/- 0.15, N = 3SE +/- 0.19, N = 3140.7075.3670.8626.7824.5524.50

OSBench

Test: Create Files

9900KDell XPSOpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create FilesClear LinuxUbuntu 18.10Ubuntu 19.04 2019032548121620SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 310.2410.5010.8313.6614.8214.851. (CC) gcc options: -lm

t-test1

Threads: 2

9900KDell XPSOpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2Clear LinuxUbuntu 18.10Ubuntu 19.04 20190325246810SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 34.204.354.346.296.876.811. (CC) gcc options: -pthread

Git

Time To Complete Common Git Commands

9900KDell XPSOpenBenchmarking.orgSeconds, Fewer Is BetterGitTime To Complete Common Git CommandsClear LinuxUbuntu 18.10Ubuntu 19.04 201903251.3412.6824.0235.3646.705SE +/- 0.06, N = 4SE +/- 0.02, N = 3SE +/- 0.06, N = 4SE +/- 0.04, N = 3SE +/- 0.08, N = 3SE +/- 0.07, N = 34.174.664.275.375.965.561. Clear Linux: git version 2.21.02. Ubuntu 18.10: git version 2.19.13. Ubuntu 19.04 20190325: git version 2.20.1

OSBench

Test: Memory Allocations

9900KDell XPSOpenBenchmarking.orgNs Per Event, Fewer Is BetterOSBenchTest: Memory AllocationsClear LinuxUbuntu 18.10Ubuntu 19.04 2019032520406080100SE +/- 0.00, N = 3SE +/- 0.08, N = 3SE +/- 0.22, N = 3SE +/- 0.01, N = 3SE +/- 0.31, N = 3SE +/- 0.12, N = 344.5165.8957.3261.79110.1597.721. (CC) gcc options: -lm

OSBench

Test: Launch Programs

9900KDell XPSOpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Launch ProgramsClear LinuxUbuntu 18.10Ubuntu 19.04 201903251224364860SE +/- 0.09, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.04, N = 3SE +/- 0.31, N = 3SE +/- 0.03, N = 324.1221.4121.6950.1345.8951.081. (CC) gcc options: -lm

PHP Micro Benchmarks

Test: Zend micro_bench

9900KDell XPSOpenBenchmarking.orgSeconds, Fewer Is BetterPHP Micro BenchmarksTest: Zend micro_benchClear LinuxUbuntu 18.10Ubuntu 19.04 201903250.49280.98561.47841.97122.464SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 31.281.731.641.612.192.06

PHP Micro Benchmarks

Test: Zend bench

9900KDell XPSOpenBenchmarking.orgSeconds, Fewer Is BetterPHP Micro BenchmarksTest: Zend benchClear LinuxUbuntu 18.10Ubuntu 19.04 201903250.1530.3060.4590.6120.765SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 30.180.540.320.230.680.40

Phoronix Test Suite v10.8.4