test

Intel Core i7 740Q testing with a Sony VAIO and Gallium 0.4 on llvmpipe (LLVM 0x301) on Gentoo Base 2.1 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1212213-SU-1212210SU24&grr.

testProcessorMotherboardMemoryDiskGraphicsChipsetAudioNetworkOSKernelDesktopDisplay ServerOpenGLCompilerFile-SystemScreen ResolutionDisplay DrivertesttesIntel Core i7 740Q920Intel Core i7 740Q UbuntuIntel Core i7 740Q Ubuntu singleIntel Core i7 740Q Ubuntu 2Intel Core i7 740Q @ 1.73GHz (8 Cores)Sony VAIO4096MB500GB Seagate ST9500420AS + 750GB 0ASLLVMpipeGentoo Base 2.13.4.0-gentoo (x86_64)GNOME 2.32.1X Server 1.13.02.1 Mesa 9.0GCC 4.6.3 + LLVM 3.1ext41920x10801280x1024Intel Core i7 920 @ 2.67GHz (8 Cores)ASUS P6TD DELUXEIntel 5520/5500/X58 + ICH10R6144MB1000GB Western Digital WD1001FALS-0NVIDIA GeForce 9600 GTAnalog Devices AD1989BMarvell 88E8056 PCI-E GigabitUbuntu 12.043.2.0-31-generic (x86_64)NVIDIA 1.0.0GCC 4.6 + CUDA 3.1Intel Core i7 740Q @ 1.73GHz (8 Cores)Sony VAIOIntel Core DMI4096MB500GB Seagate ST9500420ASNVIDIA GeForce GT 425M 1024MB (560/800MHz)Realtek ALC275Marvell 88E8057 PCI-E Gigabit + Atheros AR9287 Wireless3.2.0-35-generic (x86_64)GNOME 3.2.1X Server 1.11.3NVIDIA 295.404.2.0 NVIDIA 295.40GCC 4.61920x1080NVIDIA GeForce GT 425MNVIDIA 1.0.0640x480NVIDIA GeForce GT 425M 1024MB (560/800MHz)GNOME 3.2.1X Server 1.11.3NVIDIA 295.404.2.0 NVIDIA 295.401920x1080OpenBenchmarking.orgCompiler Details- test: --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.6.3 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.6.3 --disable-altivec --disable-fixed-point --disable-libssp --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-java-awt=gtk --enable-languages=c,c++,java,fortran --enable-libgomp --enable-libmudflap --enable-lto --enable-multilib --enable-nls --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.6.3/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.6.3/man --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/4.6.3/python --without-cloog --without-ppl - tes: --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.6.3 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.6.3 --disable-altivec --disable-fixed-point --disable-libssp --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-java-awt=gtk --enable-languages=c,c++,java,fortran --enable-libgomp --enable-libmudflap --enable-lto --enable-multilib --enable-nls --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.6.3/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.6.3/man --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/4.6.3/python --without-cloog --without-ppl - Intel Core i7 740Q: --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.6.3 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.6.3 --disable-altivec --disable-fixed-point --disable-libssp --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-java-awt=gtk --enable-languages=c,c++,java,fortran --enable-libgomp --enable-libmudflap --enable-lto --enable-multilib --enable-nls --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.6.3/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.6.3/man --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/4.6.3/python --without-cloog --without-ppl - 920: --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 - Intel Core i7 740Q Ubuntu: --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 - Intel Core i7 740Q Ubuntu single: --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 - Intel Core i7 740Q Ubuntu 2: --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 Processor Details- test: Scaling Governor: performance- tes: Scaling Governor: performance- Intel Core i7 740Q: Scaling Governor: performance- 920: Scaling Governor: ondemand- Intel Core i7 740Q Ubuntu: Scaling Governor: ondemand- Intel Core i7 740Q Ubuntu single: Scaling Governor: performance- Intel Core i7 740Q Ubuntu 2: Scaling Governor: ondemandSystem Details- Intel Core i7 740Q Ubuntu: Firefox was running on this system.

testdolfyn: Computational Fluid Dynamicsclomp: Static OMP Speedupscimark2: Jacobi Successive Over-Relaxationscimark2: Dense LU Matrix Factorizationscimark2: Sparse Matrix Multiplyscimark2: Fast Fourier Transformscimark2: Monte Carloscimark2: Compositehimeno: Poisson Pressure SolvertesttesIntel Core i7 740Q920Intel Core i7 740Q UbuntuIntel Core i7 740Q Ubuntu singleIntel Core i7 740Q Ubuntu 2722.72699.3162.635.67525.441442.63772.16158.17247.70629.22681.0837.705.57839.971344.261230.05175.52378.08793.58963.5941.543.63804.691250.511162.82188.47352.05751.711013.1039.943.75821.401285.151186.40134.45358.51757.18370.6040.373.61814.851268.371177.04169.44355.84757.10948.35OpenBenchmarking.org

Dolfyn

Computational Fluid Dynamics

OpenBenchmarking.orgSeconds, Fewer Is BetterDolfyn 0.527Computational Fluid DynamicsIntel Core i7 740Q920Intel Core i7 740Q UbuntuIntel Core i7 740Q Ubuntu singleIntel Core i7 740Q Ubuntu 21428425670SE +/- 0.26, N = 3SE +/- 0.15, N = 3SE +/- 0.20, N = 3SE +/- 0.28, N = 3SE +/- 0.12, N = 362.6337.7041.5439.9440.37

CLOMP

Static OMP Speedup

OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP SpeedupIntel Core i7 740Q920Intel Core i7 740Q UbuntuIntel Core i7 740Q Ubuntu singleIntel Core i7 740Q Ubuntu 21.2962.5923.8885.1846.48SE +/- 0.06, N = 5SE +/- 0.03, N = 5SE +/- 0.03, N = 5SE +/- 0.04, N = 5SE +/- 0.02, N = 55.765.573.633.753.611. (CC) gcc options: --openmp -O3 -lm

SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationIntel Core i7 740Q920Intel Core i7 740Q UbuntuIntel Core i7 740Q Ubuntu singleIntel Core i7 740Q Ubuntu 22004006008001000SE +/- 1.55, N = 4SE +/- 0.94, N = 4SE +/- 0.86, N = 4SE +/- 0.55, N = 4SE +/- 1.04, N = 4527.25839.97804.69821.40814.85

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationIntel Core i7 740Q920Intel Core i7 740Q UbuntuIntel Core i7 740Q Ubuntu singleIntel Core i7 740Q Ubuntu 230060090012001500SE +/- 2.80, N = 4SE +/- 1.62, N = 4SE +/- 2.81, N = 4SE +/- 1.79, N = 4SE +/- 3.78, N = 4833.361344.261250.511285.151268.37

SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyIntel Core i7 740Q920Intel Core i7 740Q UbuntuIntel Core i7 740Q Ubuntu singleIntel Core i7 740Q Ubuntu 230060090012001500SE +/- 4.14, N = 3SE +/- 2.60, N = 4SE +/- 0.83, N = 4SE +/- 1.65, N = 4SE +/- 3.09, N = 4799.001230.051162.821186.401177.04

SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformIntel Core i7 740Q920Intel Core i7 740Q UbuntuIntel Core i7 740Q Ubuntu singleIntel Core i7 740Q Ubuntu 24080120160200SE +/- 1.38, N = 4SE +/- 0.34, N = 4SE +/- 0.34, N = 4SE +/- 0.97, N = 4SE +/- 0.70, N = 4152.97175.52188.47134.45169.44

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloIntel Core i7 740Q920Intel Core i7 740Q UbuntuIntel Core i7 740Q Ubuntu singleIntel Core i7 740Q Ubuntu 280160240320400SE +/- 0.46, N = 4SE +/- 0.00, N = 4SE +/- 0.66, N = 4SE +/- 0.35, N = 4SE +/- 0.30, N = 4228.70378.08352.05358.51355.84

SciMark

Computational Test: Composite

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeIntel Core i7 740Q920Intel Core i7 740Q UbuntuIntel Core i7 740Q Ubuntu singleIntel Core i7 740Q Ubuntu 22004006008001000SE +/- 1.64, N = 4SE +/- 0.80, N = 4SE +/- 0.78, N = 4SE +/- 0.76, N = 4SE +/- 1.56, N = 4508.30793.58751.71757.18757.10

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolvertesttesIntel Core i7 740Q920Intel Core i7 740Q UbuntuIntel Core i7 740Q Ubuntu singleIntel Core i7 740Q Ubuntu 22004006008001000SE +/- 1.32, N = 3SE +/- 4.18, N = 3SE +/- 4.28, N = 3SE +/- 1.24, N = 3SE +/- 14.68, N = 5SE +/- 50.48, N = 6SE +/- 1.42, N = 3722.72699.31681.08963.591013.10370.60948.351. (CC) gcc options: -O3

Phoronix Test Suite v10.8.4