Debian Linux GCC OPM Performance Compilers

Testing Open Porous Media (OPM) performance on different GCC compiler releases under Debian stable and Debian testing. Benchmarks by Michael Larabel. Same system under all tests.

HTML result view exported from: https://openbenchmarking.org/result/1605051-HA-OPENPOROU49&sro.

Debian Linux GCC OPM Performance CompilersProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionDebian 8.4 - GCC 4.8.4Debian 8.4 - GCC 4.9.2Debian Testing - GCC 5.3.1Debian Testing - GCC 6.1.0Intel Xeon E5-2687W v3 @ 3.50GHz (20 Cores)MSI X99S SLI PLUS (MS-7885) v1.0Intel Haswell-E DMI216384MBPNY CS1211 120GB + 80GB INTEL SSDSCKGW08AMD FirePro V7900 2048MBIntel Wellsburg HD AudioASUS PB278Intel ConnectionDebian 8.43.16.0-4-amd64 (x86_64)GNOME Shell 3.14.4X Server 1.16.4radeon 7.5.03.3 Mesa 10.3.2 Gallium 0.4GCC 4.8.4ext42560x1440GCC 4.9.2Intel Xeon E7 v3/XeonRealtek ALC892Debian testing4.5.0-1-amd64 (x86_64)X Server 1.18.3modesetting 1.18.33.3 Mesa 11.1.3 Gallium 0.4GCC 5.3.1 20160409GCC 6.1.0OpenBenchmarking.orgCompiler Details- Debian 8.4 - GCC 4.8.4: --build=x86_64-linux-gnu --disable-browser-plugin --disable-libmudflap --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=i586 --with-arch-directory=amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - Debian 8.4 - GCC 4.9.2: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --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-multilib --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=i586 --with-arch-directory=amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - Debian Testing - GCC 5.3.1: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --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 --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i586 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - Debian Testing - GCC 6.1.0: --disable-multilib --enable-checking=releaseProcessor Details- Scaling Governor: intel_pstate powersave

Debian Linux GCC OPM Performance Compilersopm-git: Flow MPI Norne - 1opm-git: Flow MPI Norne - 2opm-git: Flow MPI Norne - 4opm-git: Flow MPI Norne - 8opm-git: Flow MPI Norne - 16Debian 8.4 - GCC 4.8.4Debian 8.4 - GCC 4.9.2Debian Testing - GCC 5.3.1Debian Testing - GCC 6.1.01584.44925.67725.19599.25527.671573.00925.53675.05537.27527.831572.18956.80650.87483.25503.541516.35913.22651.32481.49497.62OpenBenchmarking.org

Open Porous Media Git

OPM Benchmark: Flow MPI Norne - Threads: 1

OpenBenchmarking.orgSeconds, Fewer Is BetterOpen Porous Media GitOPM Benchmark: Flow MPI Norne - Threads: 1Debian 8.4 - GCC 4.8.4Debian 8.4 - GCC 4.9.2Debian Testing - GCC 5.3.1Debian Testing - GCC 6.1.030060090012001500SE +/- 15.01, N = 3SE +/- 1.55, N = 3SE +/- 9.82, N = 3SE +/- 8.10, N = 31584.441573.001572.181516.35-rdynamic-rdynamic1. 2. Debian 8.4 - GCC 4.8.4: Build Time Wed May 4 09:22:38 EDT 2016;3. Debian 8.4 - GCC 4.9.2: Build Time Tue May 3 10:07:04 EDT 2016;4. Debian Testing - GCC 5.3.1: Build Time Wed May 4 20:10:37 EDT 2016;5. Debian Testing - GCC 6.1.0: Build Time Thu May 5 07:37:34 EDT 2016;

Open Porous Media Git

OPM Benchmark: Flow MPI Norne - Threads: 2

OpenBenchmarking.orgSeconds, Fewer Is BetterOpen Porous Media GitOPM Benchmark: Flow MPI Norne - Threads: 2Debian 8.4 - GCC 4.8.4Debian 8.4 - GCC 4.9.2Debian Testing - GCC 5.3.1Debian Testing - GCC 6.1.02004006008001000SE +/- 0.16, N = 3SE +/- 0.06, N = 3SE +/- 0.69, N = 3SE +/- 1.17, N = 3925.67925.53956.80913.22-rdynamic-rdynamic1. 2. Debian 8.4 - GCC 4.8.4: Build Time Wed May 4 09:22:38 EDT 2016;3. Debian 8.4 - GCC 4.9.2: Build Time Tue May 3 10:07:04 EDT 2016;4. Debian Testing - GCC 5.3.1: Build Time Wed May 4 20:10:37 EDT 2016;5. Debian Testing - GCC 6.1.0: Build Time Thu May 5 07:37:34 EDT 2016;

Open Porous Media Git

OPM Benchmark: Flow MPI Norne - Threads: 4

OpenBenchmarking.orgSeconds, Fewer Is BetterOpen Porous Media GitOPM Benchmark: Flow MPI Norne - Threads: 4Debian 8.4 - GCC 4.8.4Debian 8.4 - GCC 4.9.2Debian Testing - GCC 5.3.1Debian Testing - GCC 6.1.0160320480640800SE +/- 54.15, N = 6SE +/- 1.73, N = 3SE +/- 1.79, N = 3SE +/- 1.87, N = 3725.19675.05650.87651.32-rdynamic-rdynamic1. 2. Debian 8.4 - GCC 4.8.4: Build Time Wed May 4 09:22:38 EDT 2016;3. Debian 8.4 - GCC 4.9.2: Build Time Tue May 3 10:07:04 EDT 2016;4. Debian Testing - GCC 5.3.1: Build Time Wed May 4 20:10:37 EDT 2016;5. Debian Testing - GCC 6.1.0: Build Time Thu May 5 07:37:34 EDT 2016;

Open Porous Media Git

OPM Benchmark: Flow MPI Norne - Threads: 8

OpenBenchmarking.orgSeconds, Fewer Is BetterOpen Porous Media GitOPM Benchmark: Flow MPI Norne - Threads: 8Debian 8.4 - GCC 4.8.4Debian 8.4 - GCC 4.9.2Debian Testing - GCC 5.3.1Debian Testing - GCC 6.1.0130260390520650SE +/- 48.10, N = 6SE +/- 25.48, N = 6SE +/- 0.58, N = 3SE +/- 0.85, N = 3599.25537.27483.25481.49-rdynamic-rdynamic1. 2. Debian 8.4 - GCC 4.8.4: Build Time Wed May 4 09:22:38 EDT 2016;3. Debian 8.4 - GCC 4.9.2: Build Time Tue May 3 10:07:04 EDT 2016;4. Debian Testing - GCC 5.3.1: Build Time Wed May 4 20:10:37 EDT 2016;5. Debian Testing - GCC 6.1.0: Build Time Thu May 5 07:37:34 EDT 2016;

Open Porous Media Git

OPM Benchmark: Flow MPI Norne - Threads: 16

OpenBenchmarking.orgSeconds, Fewer Is BetterOpen Porous Media GitOPM Benchmark: Flow MPI Norne - Threads: 16Debian 8.4 - GCC 4.8.4Debian 8.4 - GCC 4.9.2Debian Testing - GCC 5.3.1Debian Testing - GCC 6.1.0110220330440550SE +/- 0.59, N = 3SE +/- 0.19, N = 3SE +/- 0.66, N = 3SE +/- 0.96, N = 3527.67527.83503.54497.62-rdynamic-rdynamic1. 2. Debian 8.4 - GCC 4.8.4: Build Time Wed May 4 09:22:38 EDT 2016;3. Debian 8.4 - GCC 4.9.2: Build Time Tue May 3 10:07:04 EDT 2016;4. Debian Testing - GCC 5.3.1: Build Time Wed May 4 20:10:37 EDT 2016;5. Debian Testing - GCC 6.1.0: Build Time Thu May 5 07:37:34 EDT 2016;

Phoronix Test Suite v10.8.4