Ubuntu 14.04 LTS vs. Oracle Linux 7 vs. openSUSE Benchmarks

Running benchmarks by Michael Larabel with the Phoronix Test Suite for a future article on Phoronix.com.

HTML result view exported from: https://openbenchmarking.org/result/1404216-KH-1404213KH40&sor.

Ubuntu 14.04 LTS vs. Oracle Linux 7 vs. openSUSE BenchmarksProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionUbuntu 12.04.4Ubuntu 13.10Ubuntu 14.04 LTSOracle Linux 6.5Oracle Linux 7.0 Beta 1CentOS 6.5openSUSE 13.1Debian Linux 7.4OpenMandriva 2014.0 RC1Intel Core i7-4960X @ 3.60GHz (12 Cores)MSI X79MA-GD45 (MS-7738) v1.0Intel Ivytown DMI28192MB1000GB Seagate ST1000DX001-1CM1Sapphire AMD Radeon HD 4870 512MBRealtek ALC892DELL S2409WRealtek RTL8111/8168/8411Ubuntu 12.043.11.0-15-generic (x86_64)Unity 5.20.0X Server 1.14.5radeon 7.2.03.0 Mesa 9.2.1 Gallium 0.4GCC 4.6.3ext41920x1080Intel Xeon E5 v2/CoreUbuntu 13.103.11.0-12-generic (x86_64)Unity 7.1.2X Server 1.14.33.1 Mesa 9.2.1 Gallium 0.4GCC 4.8.1Intel Xeon E7 v2/XeonUbuntu 14.043.13.0-24-generic (x86_64)Unity 7.2.0X Server 1.15.1radeon 7.3.03.1 Mesa 10.1.0 Gallium 0.4GCC 4.8.2Intel Xeon E5 v2/CoreOracleServer 6.53.8.13-16.2.1.el6uek.x86_64 (x86_64)GNOME 2.28.2X Server 1.13.0radeon 7.1.992.1 Mesa 9.2.0-devel Gallium 0.4GCC 4.4.7 20120313Intel Ivytown DMI21000GB Seagate ST1000DX001-1CM1 + 128GB RVS02 SuperSpeedIntel C600/X79OracleEverything 7.03.10.0-54.0.1.el7.x86_64 (x86_64)GNOME Shell 3.8.4X Server 1.14.99.901 (1.15.0 RC 1)radeon 7.2.993.1 Mesa 9.2.2 Gallium 0.4GCC 4.8.2 20131106xfsIntel Xeon E5 v2/Core1000GB Seagate ST1000DX001-1CM1CentOS 6.52.6.32-431.el6.x86_64 (x86_64)GNOME 2.28.2X Server 1.13.0radeon 7.1.992.1 Mesa 9.2.0-devel Gallium 0.4GCC 4.4.7 20120313ext4AMD Radeon HD 4870 512MBRealtek ALC892openSUSE 13.13.11.6-4-desktop (x86_64)KDE 4.11.2X Server 1.14.3.901 (1.14.4 RC 1)radeon 7.2.03.1 Mesa 9.2.2 Gallium 0.4GCC 4.8.1Intel Ivytown DMI2LLVMpipeRealtek RTL8111/8168BDebian 7.43.2.0-4-amd64 (x86_64)GNOME 3.4.2.1X Server 1.12.4fbdev 0.4.22.1 Mesa 8.0.5 Gallium 0.4GCC 4.7.2Intel Xeon E7 v2/Xeon2 x 4096 MB DDR3-1600MHzSapphire AMD Radeon HD 4870 512MB (500/1000MHz)Realtek RTL8111/8168/8411OpenMandrivaLinux 2014.03.13.10-nrjQL-desktop-1omv (x86_64)KDE 4.12.4X Server 1.15.1radeon 7.3.0GCC 4.8.3 20140106OpenBenchmarking.orgCompiler Details- Ubuntu 12.04.4: --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v- Ubuntu 13.10: --build=x86_64-linux-gnu --disable-browser-plugin --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - Ubuntu 14.04 LTS: --build=x86_64-linux-gnu --disable-browser-plugin --disable-libmudflap --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - Oracle Linux 6.5: --build=x86_64-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-cloog --with-ppl --with-tune=generic- Oracle Linux 7.0 Beta 1: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --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 6.5: --build=x86_64-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-cloog --with-ppl --with-tune=generic- openSUSE 13.1: --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 --mandir=/usr/share/man --with-arch-32=i586 --with-slibdir=/lib64 --with-tune=generic --without-system-libunwind- Debian Linux 7.4: --build=x86_64-linux-gnu --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i586 --with-tune=generic -v- OpenMandriva 2014.0 RC1: --build=x86_64-mandriva-linux-gnu --disable-cloog-version-check --disable-libjava-multilib --disable-libssp --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-cloog-backend=isl --enable-gnu-unique-object --enable-gold=default --enable-gtk-cairo --enable-java-awt=gtk --enable-languages=c,ada,c++,fortran,go,java,lto,objc,obj-c++ --enable-lto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-mandriva-linux-gnu --mandir=/usr/share/man --target=x86_64-mandriva-linux-gnu --with-arch_32=i586 --with-cloog --with-multilib-list=m32,m64 --with-plugin-ld=/usr/bin/ld --with-ppl --with-tune=generic Disk Details- Ubuntu 12.04.4: DEADLINE / data=ordered,errors=remount-ro,relatime,rw- Ubuntu 13.10: DEADLINE / data=ordered,errors=remount-ro,relatime,rw- Ubuntu 14.04 LTS: DEADLINE / data=ordered,errors=remount-ro,relatime,rw- Oracle Linux 6.5: DEADLINE / data=ordered,relatime,rw,seclabel- Oracle Linux 7.0 Beta 1: CFQ / attr2,inode64,noquota,relatime,rw,seclabel- CentOS 6.5: CFQ / barrier=1,data=ordered,relatime,rw,seclabel- openSUSE 13.1: CFQ / data=ordered,relatime,rw- Debian Linux 7.4: CFQ / barrier=1,data=ordered,errors=remount-ro,relatime,rw,user_xattr- OpenMandriva 2014.0 RC1: BFQ / data=ordered,relatime,rwProcessor Details- Ubuntu 12.04.4: Scaling Governor: acpi-cpufreq ondemand- Ubuntu 13.10: Scaling Governor: acpi-cpufreq ondemand- Ubuntu 14.04 LTS: Scaling Governor: acpi-cpufreq ondemand- Oracle Linux 6.5: Scaling Governor: acpi-cpufreq ondemand- Oracle Linux 7.0 Beta 1: Scaling Governor: acpi-cpufreq ondemand- CentOS 6.5: Scaling Governor: acpi-cpufreq ondemand- openSUSE 13.1: Scaling Governor: acpi-cpufreq ondemand- Debian Linux 7.4: Scaling Governor: acpi-cpufreq ondemand- OpenMandriva 2014.0 RC1: Scaling Governor: acpi-cpufreq performanceSystem Details- Ubuntu 12.04.4: Disk Scheduler: DEADLINE.- Ubuntu 13.10: Disk Scheduler: DEADLINE.- Ubuntu 14.04 LTS: Disk Scheduler: DEADLINE.- Oracle Linux 6.5: Disk Scheduler: DEADLINE. SELinux: Enabled.- Oracle Linux 7.0 Beta 1: Disk Scheduler: CFQ. SELinux: Enabled.- CentOS 6.5: Disk Scheduler: CFQ. SELinux: Enabled.- openSUSE 13.1: Disk Scheduler: CFQ.- Debian Linux 7.4: Disk Scheduler: CFQ.- OpenMandriva 2014.0 RC1: Disk Scheduler: BFQ.

Ubuntu 14.04 LTS vs. Oracle Linux 7 vs. openSUSE Benchmarkspostmark: Disk Transaction Performancehpcc: G-HPLhpcc: G-Fftehpcc: EP-DGEMMhpcc: G-Ptranshpcc: EP-STREAM Triadhpcc: G-Rand Accesshpcc: Rand Ring Latencyhpcc: Rand Ring Bandwidthhpcc: Max Ping Pong Bandwidthparboil: OpenMP LBMparboil: OpenMP CUTCPparboil: OpenMP MRI-Qrodinia: OpenMP Leukocyterodinia: OpenMP CFD Solverrodinia: OpenMP Streamclusterjohn-the-ripper: Blowfishjohn-the-ripper: Traditional DESjohn-the-ripper: MD5vpxenc: vpxencbuild-apache: Time To Compilebuild-linux-kernel: Time To Compilec-ray: Total Timesmallpt: Global Illumination Renderer; 100 Samplesapache: Static Web Page ServingUbuntu 12.04.4Ubuntu 13.10Ubuntu 14.04 LTSOracle Linux 6.5Oracle Linux 7.0 Beta 1CentOS 6.5openSUSE 13.1Debian Linux 7.4OpenMandriva 2014.0 RC15245238.2010.0520.2123.2562.1432.6096913392433313516832.1123.4252.7827.805017938.30555565.813303.129636.536931.619351.189340.069150.829210.5517912726.185236.989.5715.3622.8262.4932.6196621615766713428531.8025.7558.1717.315417466.16457466.640232.902666.502031.641061.242450.014441.316420.5514612112.827245.919.7715.5723.3262.8632.9996511615766713410629.8126.7858.5117.295515914.135001243.6710.3520.6624.6762.4033.4688153268866713034524.3753.7730.48539932.615555249.159.7715.4763.5933.8494061578366713051823.7453.4517.67568515.985208240.7710.2720.6224.0959.7432.7891153380266713462924.3653.1229.555216375.175245250.149.9015.5864.5034.1693871576733313043230.6525.1817.735618592.95561951.758833.125655.215871.530691.188240.068740.834000.5030512309.036241.0111.1621.7722.4666.4532.5997713392100013480832.2429.1957.0421.055616424.70524533.5425.6361.6817.7113787.00OpenBenchmarking.org

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceDebian Linux 7.4Oracle Linux 7.0 Beta 1Ubuntu 13.10OpenMandriva 2014.0 RC1openSUSE 13.1Ubuntu 12.04.4CentOS 6.5Oracle Linux 6.5Ubuntu 14.04 LTS12002400360048006000SE +/- 153.80, N = 6SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 37.00, N = 3SE +/- 37.00, N = 3SE +/- 37.00, N = 3SE +/- 0.00, N = 3SE +/- 58.03, N = 3SE +/- 55.00, N = 35619555555555245524552455208500145741. (CC) gcc options: -O3

HPC Challenge

Test / Class: G-HPL

OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.4.3Test / Class: G-HPLUbuntu 14.04 LTSUbuntu 13.10Debian Linux 7.41530456075SE +/- 0.07, N = 3SE +/- 0.03, N = 3SE +/- 0.10, N = 366.6465.8151.76-lhwloc-lopen-rte -lopen-pal -lnsl -lutil-lopen-rte -lopen-pal -lnsl -lutil1. (CC) gcc options: -lblas -lm -pthread -lmpi -ldl -fomit-frame-pointer -O3 -march=native -funroll-loops2. Ubuntu 14.04 LTS: BLAS + Open MPI 1.6.53. Ubuntu 13.10: BLAS + Open MPI 1.4.54. Debian Linux 7.4: BLAS + Open MPI 1.4.5

HPC Challenge

Test / Class: G-Ffte

OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.4.3Test / Class: G-FfteUbuntu 13.10Debian Linux 7.4Ubuntu 14.04 LTS0.70421.40842.11262.81683.521SE +/- 0.03042, N = 3SE +/- 0.01074, N = 3SE +/- 0.02970, N = 33.129633.125652.90266-lopen-rte -lopen-pal -lnsl -lutil-lopen-rte -lopen-pal -lnsl -lutil-lhwloc1. (CC) gcc options: -lblas -lm -pthread -lmpi -ldl -fomit-frame-pointer -O3 -march=native -funroll-loops2. Ubuntu 13.10: BLAS + Open MPI 1.4.53. Debian Linux 7.4: BLAS + Open MPI 1.4.54. Ubuntu 14.04 LTS: BLAS + Open MPI 1.6.5

HPC Challenge

Test / Class: EP-DGEMM

OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.4.3Test / Class: EP-DGEMMUbuntu 13.10Ubuntu 14.04 LTSDebian Linux 7.4246810SE +/- 0.00434, N = 3SE +/- 0.00872, N = 3SE +/- 0.00182, N = 36.536936.502035.21587-lopen-rte -lopen-pal -lnsl -lutil-lhwloc-lopen-rte -lopen-pal -lnsl -lutil1. (CC) gcc options: -lblas -lm -pthread -lmpi -ldl -fomit-frame-pointer -O3 -march=native -funroll-loops2. Ubuntu 13.10: BLAS + Open MPI 1.4.53. Ubuntu 14.04 LTS: BLAS + Open MPI 1.6.54. Debian Linux 7.4: BLAS + Open MPI 1.4.5

HPC Challenge

Test / Class: G-Ptrans

OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.4.3Test / Class: G-PtransUbuntu 14.04 LTSUbuntu 13.10Debian Linux 7.40.36920.73841.10761.47681.846SE +/- 0.00168, N = 3SE +/- 0.00156, N = 3SE +/- 0.08772, N = 31.641061.619351.53069-lhwloc-lopen-rte -lopen-pal -lnsl -lutil-lopen-rte -lopen-pal -lnsl -lutil1. (CC) gcc options: -lblas -lm -pthread -lmpi -ldl -fomit-frame-pointer -O3 -march=native -funroll-loops2. Ubuntu 14.04 LTS: BLAS + Open MPI 1.6.53. Ubuntu 13.10: BLAS + Open MPI 1.4.54. Debian Linux 7.4: BLAS + Open MPI 1.4.5

HPC Challenge

Test / Class: EP-STREAM Triad

OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.4.3Test / Class: EP-STREAM TriadUbuntu 14.04 LTSUbuntu 13.10Debian Linux 7.40.27960.55920.83881.11841.398SE +/- 0.01485, N = 3SE +/- 0.00108, N = 3SE +/- 0.00111, N = 31.242451.189341.18824-lhwloc-lopen-rte -lopen-pal -lnsl -lutil-lopen-rte -lopen-pal -lnsl -lutil1. (CC) gcc options: -lblas -lm -pthread -lmpi -ldl -fomit-frame-pointer -O3 -march=native -funroll-loops2. Ubuntu 14.04 LTS: BLAS + Open MPI 1.6.53. Ubuntu 13.10: BLAS + Open MPI 1.4.54. Debian Linux 7.4: BLAS + Open MPI 1.4.5

HPC Challenge

Test / Class: G-Random Access

OpenBenchmarking.orgGUP/s, More Is BetterHPC Challenge 1.4.3Test / Class: G-Random AccessUbuntu 13.10Debian Linux 7.4Ubuntu 14.04 LTS0.01560.03120.04680.06240.078SE +/- 0.00058, N = 3SE +/- 0.00091, N = 3SE +/- 0.00012, N = 30.069150.068740.01444-lopen-rte -lopen-pal -lnsl -lutil-lopen-rte -lopen-pal -lnsl -lutil-lhwloc1. (CC) gcc options: -lblas -lm -pthread -lmpi -ldl -fomit-frame-pointer -O3 -march=native -funroll-loops2. Ubuntu 13.10: BLAS + Open MPI 1.4.53. Debian Linux 7.4: BLAS + Open MPI 1.4.54. Ubuntu 14.04 LTS: BLAS + Open MPI 1.6.5

HPC Challenge

Test / Class: Random Ring Latency

OpenBenchmarking.orgusecs, Fewer Is BetterHPC Challenge 1.4.3Test / Class: Random Ring LatencyUbuntu 13.10Debian Linux 7.4Ubuntu 14.04 LTS0.29620.59240.88861.18481.481SE +/- 0.02419, N = 3SE +/- 0.03207, N = 3SE +/- 0.00835, N = 30.829210.834001.31642-lopen-rte -lopen-pal -lnsl -lutil-lopen-rte -lopen-pal -lnsl -lutil-lhwloc1. (CC) gcc options: -lblas -lm -pthread -lmpi -ldl -fomit-frame-pointer -O3 -march=native -funroll-loops2. Ubuntu 13.10: BLAS + Open MPI 1.4.53. Debian Linux 7.4: BLAS + Open MPI 1.4.54. Ubuntu 14.04 LTS: BLAS + Open MPI 1.6.5

HPC Challenge

Test / Class: Random Ring Bandwidth

OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.4.3Test / Class: Random Ring BandwidthUbuntu 13.10Ubuntu 14.04 LTSDebian Linux 7.40.12420.24840.37260.49680.621SE +/- 0.00052, N = 3SE +/- 0.00147, N = 3SE +/- 0.00112, N = 30.551790.551460.50305-lopen-rte -lopen-pal -lnsl -lutil-lhwloc-lopen-rte -lopen-pal -lnsl -lutil1. (CC) gcc options: -lblas -lm -pthread -lmpi -ldl -fomit-frame-pointer -O3 -march=native -funroll-loops2. Ubuntu 13.10: BLAS + Open MPI 1.4.53. Ubuntu 14.04 LTS: BLAS + Open MPI 1.6.54. Debian Linux 7.4: BLAS + Open MPI 1.4.5

HPC Challenge

Test / Class: Max Ping Pong Bandwidth

OpenBenchmarking.orgMB/s, More Is BetterHPC Challenge 1.4.3Test / Class: Max Ping Pong BandwidthUbuntu 13.10Debian Linux 7.4Ubuntu 14.04 LTS3K6K9K12K15KSE +/- 25.79, N = 3SE +/- 0.00, N = 3SE +/- 116.10, N = 312726.1912309.0412112.83-lopen-rte -lopen-pal -lnsl -lutil-lopen-rte -lopen-pal -lnsl -lutil-lhwloc1. (CC) gcc options: -lblas -lm -pthread -lmpi -ldl -fomit-frame-pointer -O3 -march=native -funroll-loops2. Ubuntu 13.10: BLAS + Open MPI 1.4.53. Debian Linux 7.4: BLAS + Open MPI 1.4.54. Ubuntu 14.04 LTS: BLAS + Open MPI 1.6.5

Parboil

Test: OpenMP LBM

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP LBMUbuntu 13.10Ubuntu 12.04.4CentOS 6.5Debian Linux 7.4Oracle Linux 6.5Ubuntu 14.04 LTSOracle Linux 7.0 Beta 1openSUSE 13.150100150200250SE +/- 0.30, N = 3SE +/- 0.42, N = 3SE +/- 3.61, N = 3SE +/- 0.24, N = 3SE +/- 0.44, N = 3SE +/- 0.59, N = 3SE +/- 0.80, N = 3SE +/- 0.76, N = 3236.98238.20240.77241.01243.67245.91249.15250.141. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp

Parboil

Test: OpenMP CUTCP

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP CUTCPUbuntu 13.10Ubuntu 14.04 LTSOracle Linux 7.0 Beta 1openSUSE 13.1Ubuntu 12.04.4CentOS 6.5Oracle Linux 6.5Debian Linux 7.43691215SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 39.579.779.779.9010.0510.2710.3511.161. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp

Parboil

Test: OpenMP MRI-Q

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP MRI-QUbuntu 13.10Oracle Linux 7.0 Beta 1Ubuntu 14.04 LTSopenSUSE 13.1Ubuntu 12.04.4CentOS 6.5Oracle Linux 6.5Debian Linux 7.4510152025SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.10, N = 3SE +/- 0.13, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 315.3615.4715.5715.5820.2120.6220.6621.771. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp

Rodinia

Test: OpenMP Leukocyte

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LeukocyteDebian Linux 7.4Ubuntu 13.10Ubuntu 12.04.4Ubuntu 14.04 LTSCentOS 6.5Oracle Linux 6.5612182430SE +/- 0.06, N = 3SE +/- 0.09, N = 3SE +/- 0.19, N = 3SE +/- 0.17, N = 3SE +/- 0.16, N = 3SE +/- 0.11, N = 322.4622.8223.2523.3224.0924.67-O2 -lOpenCL-O2 -lOpenCL-O3 -fopenmp-O2 -lOpenCL-O3 -fopenmp-O3 -fopenmp1. (CXX) g++ options:

Rodinia

Test: OpenMP CFD Solver

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD SolverCentOS 6.5Ubuntu 12.04.4Oracle Linux 6.5Ubuntu 13.10Ubuntu 14.04 LTSOracle Linux 7.0 Beta 1openSUSE 13.1Debian Linux 7.41530456075SE +/- 0.09, N = 3SE +/- 0.28, N = 3SE +/- 0.45, N = 3SE +/- 0.10, N = 3SE +/- 0.04, N = 3SE +/- 0.06, N = 3SE +/- 0.19, N = 3SE +/- 0.22, N = 359.7462.1462.4062.4962.8663.5964.5066.45-O3 -fopenmp-O3 -fopenmp-O3 -fopenmp-O2 -lOpenCL-O2 -lOpenCL-O3 -fopenmp-O3 -fopenmp-O2 -lOpenCL1. (CXX) g++ options:

Rodinia

Test: OpenMP Streamcluster

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP StreamclusterDebian Linux 7.4Ubuntu 12.04.4Ubuntu 13.10CentOS 6.5Ubuntu 14.04 LTSOracle Linux 6.5Oracle Linux 7.0 Beta 1openSUSE 13.1816243240SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 332.5932.6032.6132.7832.9933.4633.8434.16-O2 -lOpenCL-O3 -fopenmp-O2 -lOpenCL-O3 -fopenmp-O2 -lOpenCL-O3 -fopenmp-O3 -fopenmp-O3 -fopenmp1. (CXX) g++ options:

John The Ripper

Test: Blowfish

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0Test: BlowfishDebian Linux 7.4Ubuntu 12.04.4Ubuntu 13.10Ubuntu 14.04 LTSOracle Linux 7.0 Beta 1openSUSE 13.1CentOS 6.5Oracle Linux 6.52K4K6K8K10KSE +/- 6.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 5.69, N = 3SE +/- 5.69, N = 3SE +/- 1.33, N = 3SE +/- 0.00, N = 3SE +/- 6.00, N = 3977196919662965194069387911588151. (CC) gcc options: -fopenmp -lcrypt

John The Ripper

Test: Traditional DES

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0Test: Traditional DESUbuntu 12.04.4Debian Linux 7.4CentOS 6.5Oracle Linux 6.5Ubuntu 14.04 LTSUbuntu 13.10Oracle Linux 7.0 Beta 1openSUSE 13.17M14M21M28M35MSE +/- 11259.56, N = 3SE +/- 17387.74, N = 3SE +/- 3333.33, N = 3SE +/- 6333.33, N = 3SE +/- 3333.33, N = 3SE +/- 13333.33, N = 3SE +/- 3333.33, N = 3SE +/- 5487.36, N = 333924333339210003380266732688667161576671615766715783667157673331. (CC) gcc options: -fopenmp -lcrypt

John The Ripper

Test: MD5

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0Test: MD5Ubuntu 12.04.4Debian Linux 7.4CentOS 6.5Ubuntu 13.10Ubuntu 14.04 LTSOracle Linux 7.0 Beta 1openSUSE 13.1Oracle Linux 6.530K60K90K120K150KSE +/- 0.00, N = 3SE +/- 89.67, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 89.33, N = 3SE +/- 86.67, N = 3SE +/- 86.67, N = 3SE +/- 0.00, N = 31351681348081346291342851341061305181304321303451. (CC) gcc options: -fopenmp -lcrypt

VP8 libvpx Encoding

vpxenc

OpenBenchmarking.orgFrames Per Second, More Is BetterVP8 libvpx Encoding 1.1.0vpxencOpenMandriva 2014.0 RC1Debian Linux 7.4Ubuntu 12.04.4Ubuntu 13.10openSUSE 13.1Ubuntu 14.04 LTS816243240SE +/- 0.10, N = 3SE +/- 0.08, N = 3SE +/- 0.24, N = 3SE +/- 0.09, N = 3SE +/- 0.51, N = 3SE +/- 0.31, N = 333.5432.2432.1131.8030.6529.811. (CC) gcc options: -m64 -lvpx -lm -lpthread -fomit-frame-pointer -O3

Timed Apache Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.7Time To CompileUbuntu 12.04.4Oracle Linux 7.0 Beta 1CentOS 6.5Oracle Linux 6.5openSUSE 13.1OpenMandriva 2014.0 RC1Ubuntu 13.10Ubuntu 14.04 LTSDebian Linux 7.4714212835SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 0.04, N = 3SE +/- 0.09, N = 3SE +/- 0.11, N = 3SE +/- 0.10, N = 3SE +/- 0.19, N = 3SE +/- 0.15, N = 3SE +/- 0.10, N = 323.4223.7424.3624.3725.1825.6325.7526.7829.19

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 3.1Time To CompileUbuntu 12.04.4CentOS 6.5Oracle Linux 7.0 Beta 1Oracle Linux 6.5Debian Linux 7.4Ubuntu 13.10Ubuntu 14.04 LTSOpenMandriva 2014.0 RC11428425670SE +/- 0.56, N = 3SE +/- 0.65, N = 3SE +/- 0.54, N = 3SE +/- 0.48, N = 3SE +/- 0.78, N = 3SE +/- 0.86, N = 3SE +/- 0.76, N = 3SE +/- 0.29, N = 352.7853.1253.4553.7757.0458.1758.5161.68

C-Ray

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeUbuntu 14.04 LTSUbuntu 13.10Oracle Linux 7.0 Beta 1OpenMandriva 2014.0 RC1openSUSE 13.1Debian Linux 7.4Ubuntu 12.04.4CentOS 6.5Oracle Linux 6.5714212835SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 317.2917.3117.6717.7117.7321.0527.8029.5530.481. (CC) gcc options: -lm -lpthread -O3

Smallpt

Global Illumination Renderer; 100 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesUbuntu 12.04.4CentOS 6.5Oracle Linux 6.5Ubuntu 13.10Ubuntu 14.04 LTSOracle Linux 7.0 Beta 1openSUSE 13.1Debian Linux 7.41326395265SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 350525354555656561. (CXX) g++ options: -fopenmp

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.7Static Web Page ServingopenSUSE 13.1Ubuntu 12.04.4Ubuntu 13.10Debian Linux 7.4CentOS 6.5Ubuntu 14.04 LTSOpenMandriva 2014.0 RC1Oracle Linux 6.5Oracle Linux 7.0 Beta 14K8K12K16K20KSE +/- 120.94, N = 3SE +/- 58.84, N = 3SE +/- 116.75, N = 3SE +/- 297.72, N = 3SE +/- 49.70, N = 3SE +/- 11.31, N = 3SE +/- 9.24, N = 3SE +/- 75.53, N = 3SE +/- 50.58, N = 318592.9517938.3017466.1616424.7016375.1715914.1313787.009932.618515.981. (CC) gcc options: -shared -fPIC -O2 -pthread

Phoronix Test Suite v10.8.4