6-Way Enterprise Linux Comparison

Enterprise Linux benchmarks by Michael Larabel for a future article on Phoronix.com. Six distributions tested.

HTML result view exported from: https://openbenchmarking.org/result/1312120-SO-ENTERPRIS57&grt&rdt.

6-Way Enterprise Linux ComparisonProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionDebian Linux 7.2Red Hat Enterprise Linux 6.5Red Hat Enterprise Linux 7.0 Beta 1Fedora 20Ubuntu 14.04 LTS 20131212openSUSE 13.1Intel Core i7-3960X @ 3.30GHz (12 Cores)Intel DX79SIIntel Xeon E5/Core8192MB64GB OCZ VERTEXLLVMpipeRealtek ALC892VA2431Intel 82579LM Gigabit ConnectionDebian 7.23.2.0-4-amd64 (x86_64)Xfce 4.8X Server 1.12.4radeon 6.14.992.1 Mesa 8.0.5 Gallium 0.4GCC 4.7ext41920x1080AMD Radeon HD 4850 512MBIntel C600/X79RedHatEnterpriseServer 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 20120313Intel Core i7-3960X @ 4.09GHz (12 Cores)64GB OCZ VERTEX + 128GB RVS02 SuperSpeedRedHatEnterpriseEverything 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 Core i7-3960X @ 2.57GHz (12 Cores)64GB OCZ VERTEXRealtek ALC892Fedora 203.11.10-301.fc20.x86_64 (x86_64)GNOME Shell 3.10.2.1X Server 1.14.43.1 Mesa 9.2.3 Gallium 0.4GCC 4.8.2 20131017ext4Intel Core i7-3960X @ 3.30GHz (12 Cores)Ubuntu 14.043.12.0-7-generic (x86_64)Unity 7.1.2radeon 7.2.03.1 Mesa 10.0.0 Gallium 0.4GCC 4.8Intel Core i7-3960X @ 4.19GHz (12 Cores)openSUSE 13.13.11.6-4-desktop (x86_64)KDE 4.11.2X Server 1.14.3.901 (1.14.4 RC 1)3.1 Mesa 9.2.2 Gallium 0.4OpenBenchmarking.orgEnvironment Details- Debian Linux 7.2: LIBGLADE_MODULE_PATH=:Compiler Details- Debian Linux 7.2: --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 - Red Hat Enterprise 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 - Red Hat Enterprise 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 - Fedora 20: --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-initfini-array --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-libgcj-multifile --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-linker-hash-style=gnu --with-tune=generic - Ubuntu 14.04 LTS 20131212: --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 - 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 Disk Details- Debian Linux 7.2: CFQ / barrier=1,data=ordered,errors=remount-ro,relatime,rw,user_xattr- Ubuntu 14.04 LTS 20131212: DEADLINE / data=ordered,errors=remount-ro,relatime,rw- openSUSE 13.1: CFQ / data=ordered,relatime,rwProcessor Details- Debian Linux 7.2: Scaling Governor: acpi-cpufreq ondemand- Red Hat Enterprise Linux 6.5: Scaling Governor: acpi-cpufreq ondemand- Red Hat Enterprise Linux 7.0 Beta 1: Scaling Governor: intel_pstate powersave- Fedora 20: Scaling Governor: intel_pstate powersave- Ubuntu 14.04 LTS 20131212: Scaling Governor: acpi-cpufreq ondemand- openSUSE 13.1: Scaling Governor: intel_pstate powersaveSystem Details- Debian Linux 7.2: Disk Scheduler: CFQ. Python 2.7.3.- Red Hat Enterprise Linux 6.5: Python 2.6.6. SELinux: Enabled.- Red Hat Enterprise Linux 7.0 Beta 1: Python 2.7.5. SELinux: Enabled.- Fedora 20: Python 2.7.5. SELinux: Enabled.- Ubuntu 14.04 LTS 20131212: Disk Scheduler: DEADLINE. Python 2.7.6.- openSUSE 13.1: Disk Scheduler: CFQ. Python 2.7.5.Disk Mount Options Details- Red Hat Enterprise Linux 6.5: barrier=1,data=ordered,relatime,rw,seclabel- Red Hat Enterprise Linux 7.0 Beta 1: attr2,inode64,noquota,relatime,rw,seclabel- Fedora 20: data=ordered,relatime,rw,seclabel

6-Way Enterprise Linux Comparisonc-ray: Total Timecompilebench: Compilecompilebench: Initial Createcompilebench: Read Compiled Treeffmpeg: H.264 HD To NTSC DVfs-mark: 1000 Files, 1MB Sizehint: FLOAThimeno: Poisson Pressure Solverhpcc: G-HPLhpcc: G-Fftehpcc: EP-DGEMMhpcc: G-Ptranshpcc: EP-STREAM Triadhpcc: G-Rand Accesshpcc: Rand Ring Latencyhpcc: Rand Ring Bandwidthhpcc: Max Ping Pong Bandwidthn-queens: Elapsed Timeopen-porous-media: Upscale-Relpermcompress-pbzip2: 256MB File Compressionparboil: OpenMP CUTCPparboil: OpenMP Stencilpostmark: Disk Transaction Performancerodinia: OpenMP CFD Solversmallpt: Global Illumination Renderer; 100 Samplesmafft: Multiple Sequence AlignmentDebian Linux 7.2Red Hat Enterprise Linux 6.5Red Hat Enterprise Linux 7.0 Beta 1Fedora 20Ubuntu 14.04 LTS 20131212openSUSE 13.121.62201.82117.61806.9320.3028.20335685758.271761.7048.458301.691374.970370.802431.174720.047060.776520.2521312564.24123.90115.905.6711.6341.48559987.56636.1230.16227.87106.6210020.65310048402.041803.435.3710.7354.254901329.23565.9918.34153.2594.99603.4810.81338443860.011725.115.8410.1251.07517384.07616.0518.35158.6896.53620.9710.7328.58338352796.481722.2333.016871.463782.990340.790321.186390.026341.152010.2519810455.32324.584.9310.0251.17480884.10616.1617.9460.0880.90694.3720.2125.50338545896.671764.3052.935831.736376.041530.802021.161400.048530.801690.2852713277.03924.03115.395.149.7741.63428684.67606.6718.38240.20171.86758.0110.71338576316.361725.205.6710.1151.03440884.26615.97OpenBenchmarking.org

C-Ray

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeDebian Linux 7.2Red Hat Enterprise Linux 6.5Red Hat Enterprise Linux 7.0 Beta 1Fedora 20Ubuntu 14.04 LTS 20131212openSUSE 13.1714212835SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 321.6230.1618.3418.3517.9418.381. (CC) gcc options: -lm -lpthread -O3

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileDebian Linux 7.2Red Hat Enterprise Linux 6.5Red Hat Enterprise Linux 7.0 Beta 1Fedora 20Ubuntu 14.04 LTS 20131212openSUSE 13.150100150200250SE +/- 1.55, N = 3SE +/- 11.90, N = 6SE +/- 19.91, N = 6SE +/- 2.38, N = 6SE +/- 0.61, N = 3SE +/- 28.95, N = 6201.82227.87153.25158.6860.08240.20

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateDebian Linux 7.2Red Hat Enterprise Linux 6.5Red Hat Enterprise Linux 7.0 Beta 1Fedora 20Ubuntu 14.04 LTS 20131212openSUSE 13.14080120160200SE +/- 1.63, N = 3SE +/- 9.67, N = 3SE +/- 9.54, N = 3SE +/- 4.35, N = 3SE +/- 1.90, N = 3SE +/- 9.64, N = 3117.61106.6294.9996.5380.90171.86

Compile Bench

Test: Read Compiled Tree

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled TreeDebian Linux 7.2Red Hat Enterprise Linux 6.5Red Hat Enterprise Linux 7.0 Beta 1Fedora 20Ubuntu 14.04 LTS 20131212openSUSE 13.12004006008001000SE +/- 6.04, N = 3SE +/- 0.00, N = 3SE +/- 12.00, N = 3SE +/- 14.20, N = 3SE +/- 25.48, N = 2SE +/- 23.77, N = 3806.93100.00603.48620.97694.37758.01

FFmpeg

H.264 HD To NTSC DV

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 2.0H.264 HD To NTSC DVDebian Linux 7.2Red Hat Enterprise Linux 6.5Red Hat Enterprise Linux 7.0 Beta 1Fedora 20Ubuntu 14.04 LTS 20131212openSUSE 13.1510152025SE +/- 0.15, N = 3SE +/- 0.10, N = 3SE +/- 0.13, N = 3SE +/- 0.16, N = 3SE +/- 0.19, N = 3SE +/- 0.12, N = 320.3020.6510.8110.7320.2110.71-lrt-lasound -lbz2 -lrt-lXv -lX11 -lXext -lasound -lSDL -lpthread -lbz21. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -ldl -lm -pthread -std=c99 -fomit-frame-pointer -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -MMD -MF -MT

FS-Mark

Test: 1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeDebian Linux 7.2Fedora 20Ubuntu 14.04 LTS 20131212714212835SE +/- 0.52, N = 3SE +/- 0.43, N = 4SE +/- 0.23, N = 328.2028.5825.501. (CC) gcc options: -static

Hierarchical INTegration

Test: FLOAT

OpenBenchmarking.orgQUIPs, More Is BetterHierarchical INTegration 1.0Test: FLOATDebian Linux 7.2Red Hat Enterprise Linux 6.5Red Hat Enterprise Linux 7.0 Beta 1Fedora 20Ubuntu 14.04 LTS 20131212openSUSE 13.170M140M210M280M350MSE +/- 2550416.62, N = 3SE +/- 655951.70, N = 3SE +/- 281569.48, N = 3SE +/- 517604.34, N = 3SE +/- 740095.75, N = 3SE +/- 66431.40, N = 3335685758.27310048402.04338443860.01338352796.48338545896.67338576316.361. (CC) gcc options: -O3 -march=native -lm

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverDebian Linux 7.2Red Hat Enterprise Linux 6.5Red Hat Enterprise Linux 7.0 Beta 1Fedora 20Ubuntu 14.04 LTS 20131212openSUSE 13.1400800120016002000SE +/- 0.55, N = 3SE +/- 1.34, N = 3SE +/- 0.72, N = 3SE +/- 1.35, N = 3SE +/- 2.48, N = 3SE +/- 0.70, N = 31761.701803.431725.111722.231764.301725.201. (CC) gcc options: -O3

HPC Challenge

Test / Class: G-HPL

OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.4.3Test / Class: G-HPLDebian Linux 7.2Fedora 20Ubuntu 14.04 LTS 201312121224364860SE +/- 0.08, N = 3SE +/- 0.14, N = 3SE +/- 0.05, N = 348.4633.0252.941. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. Debian Linux 7.2: BLAS + Open MPI 1.4.53. Fedora 20: ATLAS + Open MPI 1.7.24. Ubuntu 14.04 LTS 20131212: BLAS + Open MPI 1.4.5

HPC Challenge

Test / Class: G-Ffte

OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.4.3Test / Class: G-FfteDebian Linux 7.2Fedora 20Ubuntu 14.04 LTS 201312120.39070.78141.17211.56281.9535SE +/- 0.00863, N = 3SE +/- 0.01655, N = 3SE +/- 0.01093, N = 31.691371.463781.736371. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. Debian Linux 7.2: BLAS + Open MPI 1.4.53. Fedora 20: ATLAS + Open MPI 1.7.24. Ubuntu 14.04 LTS 20131212: BLAS + Open MPI 1.4.5

HPC Challenge

Test / Class: EP-DGEMM

OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.4.3Test / Class: EP-DGEMMDebian Linux 7.2Fedora 20Ubuntu 14.04 LTS 20131212246810SE +/- 0.00796, N = 3SE +/- 0.01387, N = 3SE +/- 0.01123, N = 34.970372.990346.041531. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. Debian Linux 7.2: BLAS + Open MPI 1.4.53. Fedora 20: ATLAS + Open MPI 1.7.24. Ubuntu 14.04 LTS 20131212: BLAS + Open MPI 1.4.5

HPC Challenge

Test / Class: G-Ptrans

OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.4.3Test / Class: G-PtransDebian Linux 7.2Fedora 20Ubuntu 14.04 LTS 201312120.18050.3610.54150.7220.9025SE +/- 0.00017, N = 3SE +/- 0.00026, N = 3SE +/- 0.00018, N = 30.802430.790320.802021. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. Debian Linux 7.2: BLAS + Open MPI 1.4.53. Fedora 20: ATLAS + Open MPI 1.7.24. Ubuntu 14.04 LTS 20131212: 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 TriadDebian Linux 7.2Fedora 20Ubuntu 14.04 LTS 201312120.26690.53380.80071.06761.3345SE +/- 0.01324, N = 3SE +/- 0.03209, N = 3SE +/- 0.01389, N = 31.174721.186391.161401. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. Debian Linux 7.2: BLAS + Open MPI 1.4.53. Fedora 20: ATLAS + Open MPI 1.7.24. Ubuntu 14.04 LTS 20131212: 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 AccessDebian Linux 7.2Fedora 20Ubuntu 14.04 LTS 201312120.01090.02180.03270.04360.0545SE +/- 0.00089, N = 3SE +/- 0.00029, N = 3SE +/- 0.00011, N = 30.047060.026340.048531. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. Debian Linux 7.2: BLAS + Open MPI 1.4.53. Fedora 20: ATLAS + Open MPI 1.7.24. Ubuntu 14.04 LTS 20131212: BLAS + Open MPI 1.4.5

HPC Challenge

Test / Class: Random Ring Latency

OpenBenchmarking.orgusecs, Fewer Is BetterHPC Challenge 1.4.3Test / Class: Random Ring LatencyDebian Linux 7.2Fedora 20Ubuntu 14.04 LTS 201312120.25920.51840.77761.03681.296SE +/- 0.01424, N = 3SE +/- 0.03769, N = 3SE +/- 0.03169, N = 30.776521.152010.801691. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. Debian Linux 7.2: BLAS + Open MPI 1.4.53. Fedora 20: ATLAS + Open MPI 1.7.24. Ubuntu 14.04 LTS 20131212: BLAS + Open MPI 1.4.5

HPC Challenge

Test / Class: Random Ring Bandwidth

OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.4.3Test / Class: Random Ring BandwidthDebian Linux 7.2Fedora 20Ubuntu 14.04 LTS 201312120.06420.12840.19260.25680.321SE +/- 0.00016, N = 3SE +/- 0.00032, N = 3SE +/- 0.00048, N = 30.252130.251980.285271. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. Debian Linux 7.2: BLAS + Open MPI 1.4.53. Fedora 20: ATLAS + Open MPI 1.7.24. Ubuntu 14.04 LTS 20131212: 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 BandwidthDebian Linux 7.2Fedora 20Ubuntu 14.04 LTS 201312123K6K9K12K15KSE +/- 33.15, N = 3SE +/- 17.35, N = 3SE +/- 53.14, N = 312564.2410455.3213277.041. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. Debian Linux 7.2: BLAS + Open MPI 1.4.53. Fedora 20: ATLAS + Open MPI 1.7.24. Ubuntu 14.04 LTS 20131212: BLAS + Open MPI 1.4.5

N-Queens

Elapsed Time

OpenBenchmarking.orgSeconds, Fewer Is BetterN-Queens 1.0Elapsed TimeDebian Linux 7.2Fedora 20Ubuntu 14.04 LTS 20131212612182430SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 323.9024.5824.031. (CC) gcc options: -static -fopenmp -O3

Open Porous Media

OPM Benchmark: Upscale-Relperm

OpenBenchmarking.orgSeconds, Fewer Is BetterOpen Porous Media 2013-11-26OPM Benchmark: Upscale-RelpermDebian Linux 7.2Ubuntu 14.04 LTS 20131212306090120150SE +/- 0.31, N = 3SE +/- 0.21, N = 3115.90115.391. (F9X) gfortran options: -rdynamic

Parallel BZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File CompressionDebian Linux 7.2Red Hat Enterprise Linux 6.5Red Hat Enterprise Linux 7.0 Beta 1Fedora 20Ubuntu 14.04 LTS 20131212openSUSE 13.11.3142.6283.9425.2566.57SE +/- 0.07, N = 3SE +/- 0.16, N = 6SE +/- 0.20, N = 6SE +/- 0.08, N = 3SE +/- 0.16, N = 6SE +/- 0.27, N = 65.675.375.844.935.145.671. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

Parboil

Test: OpenMP CUTCP

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP CUTCPDebian Linux 7.2Red Hat Enterprise Linux 6.5Red Hat Enterprise Linux 7.0 Beta 1Fedora 20Ubuntu 14.04 LTS 20131212openSUSE 13.13691215SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.05, N = 3SE +/- 0.02, N = 3SE +/- 0.07, N = 3SE +/- 0.01, N = 311.6310.7310.1210.029.7710.111. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp

Parboil

Test: OpenMP Stencil

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP StencilDebian Linux 7.2Red Hat Enterprise Linux 6.5Red Hat Enterprise Linux 7.0 Beta 1Fedora 20Ubuntu 14.04 LTS 20131212openSUSE 13.11224364860SE +/- 0.16, N = 3SE +/- 0.25, N = 3SE +/- 0.14, N = 3SE +/- 0.01, N = 3SE +/- 0.18, N = 3SE +/- 0.09, N = 341.4854.2551.0751.1741.6351.031. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceDebian Linux 7.2Red Hat Enterprise Linux 6.5Red Hat Enterprise Linux 7.0 Beta 1Fedora 20Ubuntu 14.04 LTS 20131212openSUSE 13.112002400360048006000SE +/- 82.33, N = 3SE +/- 0.00, N = 3SE +/- 35.33, N = 3SE +/- 53.41, N = 3SE +/- 49.33, N = 3SE +/- 90.22, N = 65599490151734808428644081. (CC) gcc options: -O3

Rodinia

Test: OpenMP CFD Solver

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD SolverDebian Linux 7.2Red Hat Enterprise Linux 6.5Red Hat Enterprise Linux 7.0 Beta 1Fedora 20Ubuntu 14.04 LTS 20131212openSUSE 13.170140210280350SE +/- 0.32, N = 3SE +/- 283.24, N = 6SE +/- 0.14, N = 3SE +/- 0.03, N = 3SE +/- 0.11, N = 3SE +/- 0.17, N = 387.56329.2384.0784.1084.6784.26-O2 -lOpenCL-O3 -fopenmp-O3 -fopenmp-O2 -lOpenCL-O2 -lOpenCL-O3 -fopenmp1. (CXX) g++ options:

Smallpt

Global Illumination Renderer; 100 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesDebian Linux 7.2Red Hat Enterprise Linux 6.5Red Hat Enterprise Linux 7.0 Beta 1Fedora 20Ubuntu 14.04 LTS 20131212openSUSE 13.11428425670SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 36356616160611. (CXX) g++ options: -fopenmp

Timed MAFFT Alignment

Multiple Sequence Alignment

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 6.864Multiple Sequence AlignmentDebian Linux 7.2Red Hat Enterprise Linux 6.5Red Hat Enterprise Linux 7.0 Beta 1Fedora 20Ubuntu 14.04 LTS 20131212openSUSE 13.1246810SE +/- 0.12, N = 6SE +/- 0.09, N = 3SE +/- 0.12, N = 3SE +/- 0.07, N = 3SE +/- 0.37, N = 6SE +/- 0.24, N = 66.125.996.056.166.675.971. (CC) gcc options: -O3 -lm -lpthread


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