Pre Post Spectre Meltdown Linux Distribution Testing

Tests for a future article by Michael Larabel.

HTML result view exported from: https://openbenchmarking.org/result/1803073-FO-1801127FO74&rdt.

Pre Post Spectre Meltdown Linux Distribution TestingProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkMonitorOSKernelDesktopDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionDisplay ServerVulkanUbuntu 17.10: PostCentOS 7: PreCentOS 7: PostDebian 9: PreDebian 9: PostUbuntu 17.10: PreopenSUSE 42.3: PreopenSUSE 42.3: PostClear Linux: PostClear Linux: PrePurley-2S meltdown test on RHEL7.5 SP5Intel Core i7-8700K @ 4.70GHz (6 Cores / 12 Threads)ASUS PRIME Z370-A (0606 BIOS)Intel Device 3ec216384MBSamsung SSD 950 PRO 256GBllvmpipe 16000MBRealtek ALC1220Intel ConnectionUbuntu 17.104.13.0-25-generic (x86_64)GNOME Shell 3.26.2modesetting 1.19.53.3 Mesa 17.2.2 (LLVM 5.0 256 bits)GCC 7.2.0ext41024x768LLVMpipeRealtek GenericCentOS Linux 73.10.0-693.el7.x86_64 (x86_64)GNOME Shell 3.22.3X Server 1.19.3modesetting 1.19.32.1 Mesa 17.0.1 Gallium 0.4 (LLVM 3.9 256 bits)GCC 4.8.5 20150623xfs3.10.0-693.11.6.el7.x86_64 (x86_64)Debian 9.34.9.0-4-amd64 (x86_64)modesetting 1.19.23.3 Mesa 13.0.6 Gallium 0.4 (LLVM 3.9 256 bits)GCC 6.3.0 20170516ext44.9.0-5-amd64 (x86_64)EFI VGARealtek ALC1220Ubuntu 17.104.13.0-16-generic (x86_64)GNOME Shell 3.26.1modesetting 1.19.53.3 Mesa 17.2.2 (LLVM 5.0 256 bits)GCC 7.2.016GB Voyager 3.0 + Samsung SSD 950 PRO 256GBLLVMpipeRealtek GenericopenSUSE 42.34.4.76-1-default (x86_64)KDE Plasma 5.8.7X Server 1.18.3modesetting 1.18.33.3 Mesa 17.0.5 Gallium 0.4 (LLVM 3.8 256 bits)GCC 4.8.5xfsRealtek ALC12204.4.104-39-default (x86_64)2 x 8192 MB DDR4-3000MT/sSamsung SSD 950 PRO 256GBEFI VGAClear Linux OS 203104.14.13-508.native (x86_64)1.0.39GCC 7.2.1 20171126 + Clang 5.0.1 + LLVM 5.0.1ext4Clear Linux OS 201904.14.12-501.native (x86_64)2 x Intel Xeon Platinum 8168 @ 3.70GHz (48 Cores / 96 Threads)Intel S2600WFD (SE5C620.86B.0X.01.0007.062120172125 BIOS)Intel Sky Lake-E DMI3 Registers386048MB800GB INTEL SSDSC2BA80 + 200GB INTEL SSDPEDMD200G4ASPEED ASPEED FamilySmart CableIntel Connection X722 for 10GBASE-TRed Hat Enterprise Linux Server 7.5 Beta3.10.0-851.el7.x86_64 (x86_64)GNOME Shell 3.25.4modesetting 1.19.5GCC 4.8.5 20150623xfsOpenBenchmarking.orgCompiler Details- Ubuntu 17.10: Post: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - CentOS 7: Pre: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic- CentOS 7: Post: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic- Debian 9: Pre: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v - Debian 9: Post: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v - Ubuntu 17.10: Pre: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - openSUSE 42.3: Pre: --build=x86_64-suse-linux --disable-libgcj --disable-libmudflap --disable-libssp --disable-libstdcxx-pch --disable-plugin --enable-__cxa_atexit --enable-checking=release --enable-languages=c,c++,objc,fortran,obj-c++,java,ada --enable-libstdcxx-allocator=new --enable-linux-futex --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=i586 --with-slibdir=/lib64 --with-tune=generic --without-system-libunwind- openSUSE 42.3: Post: --build=x86_64-suse-linux --disable-libgcj --disable-libmudflap --disable-libssp --disable-libstdcxx-pch --disable-plugin --enable-__cxa_atexit --enable-checking=release --enable-languages=c,c++,objc,fortran,obj-c++,java,ada --enable-libstdcxx-allocator=new --enable-linux-futex --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=i586 --with-slibdir=/lib64 --with-tune=generic --without-system-libunwind- Clear Linux: Post: --build=x86_64-generic-linux --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --enable-__cxa_atexit --enable-bootstrap --enable-clocale=gnu --enable-gnu-indirect-function --enable-languages=c,c++,fortran,go --enable-ld=default --enable-libstdcxx-pch --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-generic-linux --with-arch=westmere --with-glibc-version=2.19 --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswell- Clear Linux: Pre: --build=x86_64-generic-linux --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --enable-__cxa_atexit --enable-bootstrap --enable-clocale=gnu --enable-gnu-indirect-function --enable-languages=c,c++,fortran,go --enable-ld=default --enable-libstdcxx-pch --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-generic-linux --with-arch=westmere --with-glibc-version=2.19 --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswell- Purley-2S meltdown test on RHEL7.5 SP5: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=genericDisk Details- Ubuntu 17.10: Post: NONE / data=ordered,errors=remount-ro,relatime,rw- CentOS 7: Pre: none / attr2,inode64,noquota,relatime,rw,seclabel- CentOS 7: Post: none / attr2,inode64,noquota,relatime,rw,seclabel- Debian 9: Pre: none / data=ordered,errors=remount-ro,relatime,rw- Debian 9: Post: none / data=ordered,errors=remount-ro,relatime,rw- Ubuntu 17.10: Pre: NONE / data=ordered,errors=remount-ro,relatime,rw- openSUSE 42.3: Pre: none / attr2,inode64,noquota,relatime,rw- openSUSE 42.3: Post: none / attr2,inode64,noquota,relatime,rw- Clear Linux: Post: KYBER / data=ordered,relatime,rw,stripe=256- Clear Linux: Pre: KYBER / data=ordered,relatime,rw,stripe=256- Purley-2S meltdown test on RHEL7.5 SP5: NONE / attr2,inode64,noquota,relatime,rw,seclabelProcessor Details- Ubuntu 17.10: Post: Scaling Governor: intel_pstate powersave- CentOS 7: Pre: Scaling Governor: intel_pstate powersave- CentOS 7: Post: Scaling Governor: intel_pstate powersave- Debian 9: Pre: Scaling Governor: intel_pstate powersave- Debian 9: Post: Scaling Governor: intel_pstate powersave- Ubuntu 17.10: Pre: Scaling Governor: intel_pstate powersave- openSUSE 42.3: Pre: Scaling Governor: intel_pstate powersave- openSUSE 42.3: Post: Scaling Governor: intel_pstate powersave- Clear Linux: Post: Scaling Governor: intel_pstate performance- Clear Linux: Pre: Scaling Governor: intel_pstate performance- Purley-2S meltdown test on RHEL7.5 SP5: Scaling Governor: intel_pstate performancePython Details- Ubuntu 17.10: Post: Python 2.7.14 + Python 3.6.3- CentOS 7: Pre: Python 2.7.5- CentOS 7: Post: Python 2.7.5- Debian 9: Pre: Python 2.7.13 + Python 3.5.3- Debian 9: Post: Python 2.7.13 + Python 3.5.3- Ubuntu 17.10: Pre: Python 2.7.14 + Python 3.6.3- openSUSE 42.3: Pre: Python 2.7.13 + Python 3.4.6- openSUSE 42.3: Post: Python 2.7.13 + Python 3.4.6- Clear Linux: Post: Python 2.7.12 + Python 3.6.4- Clear Linux: Pre: Python 2.7.12 + Python 3.6.4- Purley-2S meltdown test on RHEL7.5 SP5: Python 2.7.5Security Details- Ubuntu 17.10: Post: KPTI- CentOS 7: Pre: SELinux Protection- CentOS 7: Post: SELinux Protection- Purley-2S meltdown test on RHEL7.5 SP5: SELinux ProtectionEnvironment Details- Clear Linux: Post, Clear Linux: Pre: 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 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 now-Wl-z-Wl relro-fno-semantic-interposition-ffat-lto-objects-fno-signed-zeros-fno-trapping-math-fassociative-math-Wl-sort-common 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 now-Wl-z-Wl relro-fno-semantic-interposition-ffat-lto-objects-fno-signed-zeros-fno-trapping-math-fassociative-math-Wl-sort-common-fvisibility-inlines-hidden 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 now-Wl-z-Wl relro-malign-data=abi-fno-semantic-interposition-ftree-vectorize-ftree-loop-vectorize THEANO_FLAGS=floatX=float32 openmp=true gcc.cxxflags="-ftree-vectorize-mavx"

Pre Post Spectre Meltdown Linux Distribution Testingsqlite: Default Test Directoryfs-mark: 1000 Files, 1MB Sizefs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizecompilebench: Compilecompilebench: Initial Createrodinia: OpenMP LavaMDrodinia: OpenMP CFD Solvergo-benchmark: jsongo-benchmark: buildgo-benchmark: garbagejohn-the-ripper: Blowfishx264: H.264 Video Encodinghimeno: Poisson Pressure Solverffmpeg: H.264 HD To NTSC DVperl-benchmark: Pod2htmlperl-benchmark: Interpreterpgbench: Buffer Test - Normal Load - Read Writeredis: GETredis: SETpybench: Total For Average Test Timesapache: Static Web Page Servingphpbench: PHP Benchmark Suitesystemd-boot-total: Totalsystemd-boot-total: Userspacesystemd-boot-total: Kernelsystemd-boot-total: Loadersystemd-boot-total: FirmwareUbuntu 17.10: PostCentOS 7: PreCentOS 7: PostDebian 9: PreDebian 9: PostUbuntu 17.10: PreopenSUSE 42.3: PreopenSUSE 42.3: PostClear Linux: PostClear Linux: PrePurley-2S meltdown test on RHEL7.5 SP566.55113.53114.201545.41662.20108.0329.55794196610604300844155298012732313.443085.094.240.103624850.003449694592.033262545.502518564.33103045479.5967105186.41127.87125.341285.82244.31132.6238.40803414410442909166156418312654308.002995.554.140.111998610.000911384179.062697872.331997466.83129524754.1126073588.22118.73115.031175.49194.47132.6838.02801487610741740856156271912717307.012983.484.150.130128070.001241653907.142087996.411718226.58130318323.6226179267.01117.27117.171569.26641.33101.6728.9476437109476598061162624213334316.423175.603.860.105471220.002619714017.783265723.002257359.331123588852255579271175222161231666.43115.20114.271575.99610.66101.7629.0676456349663695381162725713320312.553202.303.970.103711420.002236284021.092865765.502219186.671123589602251339593143418061229967.98116.03116.131561.36699.29107.3629.59792688910487660741155338112745316.323225.044.270.101029620.001978474603.233901502.582666780.50102848252.426730493870021260278023601230063.611549.18406.16102.5238.1575887599400836351160083012667320.102993.843.880.106521770.002916473931.913151602.422288424.83115365.961406.99333.14103.3638.7175857309935141827162166812673312.643003.203.920.108299740.002907214038.452427175.921937080.92115262.65145.50145.972380.94641.0445.5429.73747409310505521927154815312139315.663078.274.130.104428200.000822425667.423699718.082609239.7596037896.8676873713491.40395742.3019.4012334.6062.88147.87147.402534.75705.8445.5929.69745316810405807806155140312145316.683134.354.100.102540180.000808855674.793686050.832827586.3395845033.5877329813410.70324.90737.2020.1012328.508.501563.54221.3623.0410.262324577134826759261070921773372394.630.141135090.001645129378.581637581.841249963.47167516518.5620476036537278464378OpenBenchmarking.org

SQLite

Test Target: Default Test Directory

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.8.10.2Test Target: Default Test DirectoryUbuntu 17.10: PostCentOS 7: PreCentOS 7: PostDebian 9: PreDebian 9: PostUbuntu 17.10: PreopenSUSE 42.3: PreopenSUSE 42.3: PostClear Linux: PostClear Linux: PrePurley-2S meltdown test on RHEL7.5 SP520406080100SE +/- 0.08, N = 3SE +/- 0.08, N = 3SE +/- 0.05, N = 3SE +/- 0.95, N = 6SE +/- 0.04, N = 3SE +/- 1.30, N = 6SE +/- 0.72, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 366.5586.4188.2267.0166.4367.9863.6165.9662.6562.888.50-O2-O2-O2-O2-O2-O2-O2-O2-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lcurses-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lcurses1. (CC) gcc options: -ldl -lpthread

FS-Mark

Test: 1000 Files, 1MB Size

Ubuntu 17.10CentOS 7Debian 9Clear LinuxOpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizePostPre306090120150SE +/- 0.28, N = 3SE +/- 0.48, N = 3SE +/- 1.03, N = 3SE +/- 1.61, N = 3SE +/- 0.27, N = 3SE +/- 0.21, N = 3SE +/- 0.40, N = 3SE +/- 0.15, N = 3113.53116.03127.87118.73117.27115.20145.50147.871. (CC) gcc options: -static

FS-Mark

Test: 4000 Files, 32 Sub Dirs, 1MB Size

Ubuntu 17.10CentOS 7Debian 9Clear LinuxOpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB SizePostPre306090120150SE +/- 0.65, N = 3SE +/- 0.20, N = 3SE +/- 1.74, N = 5SE +/- 0.92, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 3SE +/- 0.07, N = 3SE +/- 0.06, N = 3114.20116.13125.34115.03117.17114.27145.97147.401. (CC) gcc options: -static

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileUbuntu 17.10: PostCentOS 7: PreCentOS 7: PostDebian 9: PreDebian 9: PostUbuntu 17.10: PreopenSUSE 42.3: PreopenSUSE 42.3: PostClear Linux: PostClear Linux: PrePurley-2S meltdown test on RHEL7.5 SP55001000150020002500SE +/- 17.66, N = 3SE +/- 15.54, N = 3SE +/- 15.41, N = 3SE +/- 23.65, N = 3SE +/- 27.02, N = 3SE +/- 15.18, N = 3SE +/- 23.98, N = 5SE +/- 23.70, N = 6SE +/- 14.91, N = 3SE +/- 20.39, N = 3SE +/- 9.68, N = 31545.411285.821175.491569.261575.991561.361549.181406.992380.942534.751563.54

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateUbuntu 17.10: PostCentOS 7: PreCentOS 7: PostDebian 9: PreDebian 9: PostUbuntu 17.10: PreopenSUSE 42.3: PreopenSUSE 42.3: PostClear Linux: PostClear Linux: PrePurley-2S meltdown test on RHEL7.5 SP5150300450600750SE +/- 7.43, N = 3SE +/- 3.20, N = 3SE +/- 4.02, N = 3SE +/- 9.30, N = 3SE +/- 2.65, N = 3SE +/- 7.47, N = 3SE +/- 17.81, N = 3SE +/- 3.48, N = 3SE +/- 6.66, N = 3SE +/- 1.61, N = 3SE +/- 2.65, N = 3662.20244.31194.47641.33610.66699.29406.16333.14641.04705.84221.36

Rodinia

Test: OpenMP LavaMD

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LavaMDUbuntu 17.10: PostCentOS 7: PreCentOS 7: PostDebian 9: PreDebian 9: PostUbuntu 17.10: PreopenSUSE 42.3: PreopenSUSE 42.3: PostClear Linux: PostClear Linux: PrePurley-2S meltdown test on RHEL7.5 SP5306090120150SE +/- 0.29, N = 3SE +/- 0.15, N = 3SE +/- 0.18, N = 3SE +/- 0.33, N = 3SE +/- 0.19, N = 3SE +/- 0.32, N = 3SE +/- 0.10, N = 3SE +/- 0.47, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 3108.03132.62132.68101.67101.76107.36102.52103.3645.5445.5923.04-O2 -lOpenCL-O2 -lOpenCL-O2 -lOpenCL-O2 -lOpenCL-O2 -lOpenCL-O2 -lOpenCL-O2 -lOpenCL-O2 -lOpenCL-O2 -lOpenCL-O2 -lOpenCL-O3 -fopenmp1. (CXX) g++ options:

Rodinia

Test: OpenMP CFD Solver

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD SolverUbuntu 17.10: PostCentOS 7: PreCentOS 7: PostDebian 9: PreDebian 9: PostUbuntu 17.10: PreopenSUSE 42.3: PreopenSUSE 42.3: PostClear Linux: PostClear Linux: PrePurley-2S meltdown test on RHEL7.5 SP5918273645SE +/- 0.03, N = 3SE +/- 0.28, N = 3SE +/- 0.08, N = 3SE +/- 0.08, N = 3SE +/- 0.04, N = 3SE +/- 0.10, N = 3SE +/- 0.23, N = 3SE +/- 0.26, N = 3SE +/- 0.05, N = 3SE +/- 0.20, N = 3SE +/- 0.15, N = 529.5538.4038.0228.9429.0629.5938.1538.7129.7329.6910.26-O2 -lOpenCL-O2 -lOpenCL-O2 -lOpenCL-O2 -lOpenCL-O2 -lOpenCL-O2 -lOpenCL-O2 -lOpenCL-O2 -lOpenCL-O2 -lOpenCL-O2 -lOpenCL-O3 -fopenmp1. (CXX) g++ options:

Go Benchmarks

Test: json

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: jsonUbuntu 17.10: PostCentOS 7: PreCentOS 7: PostDebian 9: PreDebian 9: PostUbuntu 17.10: PreopenSUSE 42.3: PreopenSUSE 42.3: PostClear Linux: PostClear Linux: PrePurley-2S meltdown test on RHEL7.5 SP52M4M6M8M10MSE +/- 7096.19, N = 3SE +/- 4047.40, N = 3SE +/- 6310.70, N = 3SE +/- 4799.24, N = 3SE +/- 6266.30, N = 3SE +/- 4873.16, N = 3SE +/- 3403.65, N = 3SE +/- 2653.53, N = 3SE +/- 12978.18, N = 3SE +/- 3360.05, N = 3SE +/- 71453.73, N = 679419668034144801487676437107645634792688975887597585730747409374531682324577

Go Benchmarks

Test: build

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: buildUbuntu 17.10: PostCentOS 7: PreCentOS 7: PostDebian 9: PreDebian 9: PostUbuntu 17.10: PreopenSUSE 42.3: PreopenSUSE 42.3: PostClear Linux: PostClear Linux: PrePurley-2S meltdown test on RHEL7.5 SP53000M6000M9000M12000M15000MSE +/- 77790833.77, N = 3SE +/- 7589085.66, N = 3SE +/- 44227141.88, N = 3SE +/- 13756891.78, N = 3SE +/- 65387857.29, N = 3SE +/- 41001979.87, N = 3SE +/- 15157846.63, N = 3SE +/- 102973992.24, N = 3SE +/- 62277273.68, N = 3SE +/- 71019128.99, N = 3SE +/- 98739739.46, N = 3106043008441044290916610741740856947659806196636953811048766074194008363519935141827105055219271040580780613482675926

Go Benchmarks

Test: garbage

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: garbageUbuntu 17.10: PostCentOS 7: PreCentOS 7: PostDebian 9: PreDebian 9: PostUbuntu 17.10: PreopenSUSE 42.3: PreopenSUSE 42.3: PostClear Linux: PostClear Linux: PrePurley-2S meltdown test on RHEL7.5 SP5300K600K900K1200K1500KSE +/- 78.15, N = 3SE +/- 3227.30, N = 3SE +/- 2355.32, N = 3SE +/- 1138.48, N = 3SE +/- 952.08, N = 3SE +/- 1151.68, N = 3SE +/- 3958.75, N = 3SE +/- 11638.79, N = 3SE +/- 2762.14, N = 3SE +/- 744.40, N = 3SE +/- 1851.67, N = 315529801564183156271916262421627257155338116008301621668154815315514031070921

John The Ripper

Test: Blowfish

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0Test: BlowfishUbuntu 17.10: PostCentOS 7: PreCentOS 7: PostDebian 9: PreDebian 9: PostUbuntu 17.10: PreopenSUSE 42.3: PreopenSUSE 42.3: PostClear Linux: PostClear Linux: PrePurley-2S meltdown test on RHEL7.5 SP517K34K51K68K85KSE +/- 9.21, N = 3SE +/- 39.12, N = 3SE +/- 7.80, N = 3SE +/- 7.51, N = 3SE +/- 19.33, N = 3SE +/- 7.23, N = 3SE +/- 8.00, N = 3SE +/- 77.00, N = 312732126541271713334133201274512667126731213912145773371. (CC) gcc options: -fopenmp -lcrypt

x264

H.264 Video Encoding

Ubuntu 17.10CentOS 7Debian 9openSUSE 42.3Clear LinuxOpenBenchmarking.orgFrames Per Second, More Is Betterx264 2017-09-08H.264 Video EncodingPostPre70140210280350SE +/- 1.19, N = 3SE +/- 2.13, N = 3SE +/- 1.85, N = 3SE +/- 0.56, N = 3SE +/- 0.53, N = 3SE +/- 2.57, N = 3SE +/- 2.51, N = 3SE +/- 5.25, N = 3SE +/- 2.61, N = 3SE +/- 1.00, N = 3313.44316.32308.00307.01316.42312.55320.10312.64315.66316.681. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -pipe -fexceptions -fstack-protector -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverUbuntu 17.10: PostCentOS 7: PreCentOS 7: PostDebian 9: PreDebian 9: PostUbuntu 17.10: PreopenSUSE 42.3: PreopenSUSE 42.3: PostClear Linux: PostClear Linux: PrePurley-2S meltdown test on RHEL7.5 SP57001400210028003500SE +/- 57.08, N = 3SE +/- 5.22, N = 3SE +/- 15.49, N = 3SE +/- 18.76, N = 3SE +/- 10.86, N = 3SE +/- 8.78, N = 3SE +/- 15.66, N = 3SE +/- 15.57, N = 3SE +/- 54.22, N = 3SE +/- 53.02, N = 3SE +/- 47.75, N = 33085.092995.552983.483175.603202.303225.042993.843003.203078.273134.352394.63-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -O3 -mavx2

FFmpeg

H.264 HD To NTSC DV

Ubuntu 17.10CentOS 7Debian 9openSUSE 42.3Clear LinuxOpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 3.3.3H.264 HD To NTSC DVPostPre0.96081.92162.88243.84324.804SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.08, N = 3SE +/- 0.04, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.06, N = 5SE +/- 0.06, N = 54.244.274.144.153.863.973.883.924.134.101. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -lXv -lX11 -lXext -ldl -lxcb -lxcb-shm -lxcb-xfixes -lxcb-shape -pthread -lSDL2 -lm -lbz2 -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -std=c11 -fomit-frame-pointer -fno-math-errno -fno-tree-vectorize -MMD -MF -MT

Perl Benchmarks

Test: Pod2html

OpenBenchmarking.orgseconds, Fewer Is BetterPerl BenchmarksTest: Pod2htmlUbuntu 17.10: PostCentOS 7: PreCentOS 7: PostDebian 9: PreDebian 9: PostUbuntu 17.10: PreopenSUSE 42.3: PreopenSUSE 42.3: PostClear Linux: PostClear Linux: PrePurley-2S meltdown test on RHEL7.5 SP50.03180.06360.09540.12720.159SE +/- 0.00007869, N = 3SE +/- 0.00024607, N = 3SE +/- 0.01454225, N = 6SE +/- 0.00084316, N = 3SE +/- 0.00051485, N = 3SE +/- 0.00088813, N = 3SE +/- 0.00031936, N = 3SE +/- 0.00065668, N = 3SE +/- 0.00062004, N = 3SE +/- 0.00064357, N = 3SE +/- 0.00226954, N = 60.103624850.111998610.130128070.105471220.103711420.101029620.106521770.108299740.104428200.102540180.14113509

Perl Benchmarks

Test: Interpreter

OpenBenchmarking.orgseconds, Fewer Is BetterPerl BenchmarksTest: InterpreterUbuntu 17.10: PostCentOS 7: PreCentOS 7: PostDebian 9: PreDebian 9: PostUbuntu 17.10: PreopenSUSE 42.3: PreopenSUSE 42.3: PostClear Linux: PostClear Linux: PrePurley-2S meltdown test on RHEL7.5 SP50.00080.00160.00240.00320.004SE +/- 0.00003945, N = 3SE +/- 0.00000118, N = 3SE +/- 0.00000270, N = 3SE +/- 0.00009812, N = 6SE +/- 0.00004344, N = 3SE +/- 0.00003526, N = 6SE +/- 0.00001157, N = 3SE +/- 0.00052306, N = 6SE +/- 0.00000417, N = 3SE +/- 0.00000468, N = 3SE +/- 0.00002640, N = 60.003449690.000911380.001241650.002619710.002236280.001978470.002916470.002907210.000822420.000808850.00164512

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.0Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteUbuntu 17.10: PostCentOS 7: PreCentOS 7: PostDebian 9: PreDebian 9: PostUbuntu 17.10: PreopenSUSE 42.3: PreopenSUSE 42.3: PostClear Linux: PostClear Linux: PrePurley-2S meltdown test on RHEL7.5 SP52K4K6K8K10KSE +/- 29.18, N = 3SE +/- 40.87, N = 3SE +/- 110.56, N = 6SE +/- 28.87, N = 3SE +/- 59.26, N = 3SE +/- 57.97, N = 3SE +/- 81.67, N = 6SE +/- 109.97, N = 6SE +/- 12.80, N = 3SE +/- 10.08, N = 3SE +/- 59.19, N = 34592.034179.063907.144017.784021.094603.233931.914038.455667.425674.799378.58-O2 -lpthread -lrt-O2 -lpthread -lrt-O2 -lpthread -lrt-O2 -lpthread -lrt-O2 -lpthread -lrt-O2 -lpthread -lrt-O2 -lpthread -lrt-O2 -lpthread -lrt-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lrt-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -lrt-O2 -lpthread1. (CC) gcc options: -fno-strict-aliasing -fwrapv -fPIC -lpgcommon -lpgport -lcrypt -ldl -lm

Redis

Test: GET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: GETUbuntu 17.10: PostCentOS 7: PreCentOS 7: PostDebian 9: PreDebian 9: PostUbuntu 17.10: PreopenSUSE 42.3: PreopenSUSE 42.3: PostClear Linux: PostClear Linux: PrePurley-2S meltdown test on RHEL7.5 SP5800K1600K2400K3200K4000KSE +/- 52344.46, N = 3SE +/- 6427.33, N = 3SE +/- 18045.12, N = 3SE +/- 46134.92, N = 3SE +/- 24903.44, N = 3SE +/- 25533.33, N = 3SE +/- 23246.38, N = 3SE +/- 48216.64, N = 3SE +/- 32681.32, N = 3SE +/- 31815.27, N = 3SE +/- 4722.67, N = 33262545.502697872.332087996.413265723.002865765.503901502.583151602.422427175.923699718.083686050.831637581.84-O2 -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O2 -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -ggdb -rdynamic -lm -pthread

Redis

Test: SET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: SETUbuntu 17.10: PostCentOS 7: PreCentOS 7: PostDebian 9: PreDebian 9: PostUbuntu 17.10: PreopenSUSE 42.3: PreopenSUSE 42.3: PostClear Linux: PostClear Linux: PrePurley-2S meltdown test on RHEL7.5 SP5600K1200K1800K2400K3000KSE +/- 47087.79, N = 3SE +/- 11424.47, N = 3SE +/- 3409.04, N = 3SE +/- 5084.17, N = 3SE +/- 16768.40, N = 3SE +/- 12317.68, N = 3SE +/- 10425.67, N = 3SE +/- 18272.47, N = 3SE +/- 26537.79, N = 3SE +/- 9584.61, N = 3SE +/- 21788.81, N = 42518564.331997466.831718226.582257359.332219186.672666780.502288424.831937080.922609239.752827586.331249963.47-O2 -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math-O2 -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math1. (CC) gcc options: -ggdb -rdynamic -lm -pthread

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Total For Average Test TimesUbuntu 17.10: PostCentOS 7: PreCentOS 7: PostDebian 9: PreDebian 9: PostUbuntu 17.10: PreopenSUSE 42.3: PreopenSUSE 42.3: PostClear Linux: PostClear Linux: PrePurley-2S meltdown test on RHEL7.5 SP5400800120016002000SE +/- 1.33, N = 3SE +/- 1.86, N = 3SE +/- 5.70, N = 3SE +/- 0.88, N = 3SE +/- 1.15, N = 3SE +/- 0.67, N = 3SE +/- 1.67, N = 3SE +/- 1.20, N = 3SE +/- 2.00, N = 3SE +/- 0.88, N = 3SE +/- 32.87, N = 3103012951303112311231028115311529609581675

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.7Static Web Page ServingUbuntu 17.10: PostCentOS 7: PreCentOS 7: PostUbuntu 17.10: PreClear Linux: PostClear Linux: PrePurley-2S meltdown test on RHEL7.5 SP510K20K30K40K50KSE +/- 166.90, N = 3SE +/- 96.18, N = 3SE +/- 25.72, N = 3SE +/- 136.84, N = 3SE +/- 28.40, N = 3SE +/- 52.01, N = 3SE +/- 118.20, N = 345479.5924754.1118323.6248252.4237896.8645033.5816518.56-O2-O2-O2-O2-O3 -m64-O3 -m64-O21. (CC) gcc options: -shared -fPIC -pthread

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteUbuntu 17.10: PostCentOS 7: PreCentOS 7: PostDebian 9: PreDebian 9: PostUbuntu 17.10: PreClear Linux: PostClear Linux: PrePurley-2S meltdown test on RHEL7.5 SP5170K340K510K680K850KSE +/- 7328.44, N = 3SE +/- 441.09, N = 3SE +/- 584.00, N = 3SE +/- 451.80, N = 3SE +/- 2039.34, N = 3SE +/- 8158.77, N = 3SE +/- 5754.10, N = 3SE +/- 1950.68, N = 3SE +/- 3217.90, N = 4671051260735261792588852589602673049768737773298204760

Systemd Total Boot Time

Test: Total

OpenBenchmarking.orgms, Fewer Is BetterSystemd Total Boot TimeTest: TotalDebian 9: PreDebian 9: PostUbuntu 17.10: PreClear Linux: PostClear Linux: PrePurley-2S meltdown test on RHEL7.5 SP58K16K24K32K40K25557.0025133.0038700.0013491.4013410.7036537.00

Systemd Total Boot Time

Test: Userspace

OpenBenchmarking.orgms, Fewer Is BetterSystemd Total Boot TimeTest: UserspaceDebian 9: PreDebian 9: PostUbuntu 17.10: PreClear Linux: PostClear Linux: PrePurley-2S meltdown test on RHEL7.5 SP56K12K18K24K30K9271.009593.0021260.00395.00324.9027846.00

Systemd Total Boot Time

Test: Kernel

OpenBenchmarking.orgms, Fewer Is BetterSystemd Total Boot TimeTest: KernelDebian 9: PreDebian 9: PostUbuntu 17.10: PreClear Linux: PostClear Linux: PrePurley-2S meltdown test on RHEL7.5 SP590018002700360045001752.001434.002780.00742.30737.204378.00

Systemd Total Boot Time

Test: Loader

Debian 9Ubuntu 17.10Clear LinuxOpenBenchmarking.orgms, Fewer Is BetterSystemd Total Boot TimeTest: LoaderPrePost50010001500200025002216.001806.002360.0019.4020.10

Systemd Total Boot Time

Test: Firmware

Debian 9Ubuntu 17.10Clear LinuxOpenBenchmarking.orgms, Fewer Is BetterSystemd Total Boot TimeTest: FirmwarePrePost3K6K9K12K15K12316.0012299.0012300.0012334.6012328.50


Phoronix Test Suite v10.8.4