New Compress Parallel BZIP2

Intel Core i5 520M testing with a Apple Mac-F22586C8 and Intel Core IGP 256MB on Ubuntu 12.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1210039-RA-NEWCOMPRE23.

New Compress Parallel BZIP2ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionIntel Core i5 520MIntel Core i5 520M @ 2.40GHz (4 Cores)Apple Mac-F22586C8Intel Core DRAM4096MB120GB OCZ ILITY2Intel Core IGP 256MB (405/324MHz)Cirrus Logic CS4206Color LCDBroadcom NetXtreme BCM5764M Gigabit PCIe + Broadcom BCM43224 802.11a/b/g/nUbuntu 12.103.5.0-14-generic (x86_64)Unity 6.4.0X Server 1.13.0nouveau 1.0.23.0 Mesa 8.1-devel Gallium 0.4GCC 4.7ext41440x900OpenBenchmarking.org- --build=x86_64-linux-gnu --disable-werror --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=i686 --with-tune=generic -v - Scaling Governor: ondemand- Compiz was running on this system.

New Compress Parallel BZIP2compress-pbzip2: 256MB File CompressionStandard ErrorStandard DeviationIntel Core i5 520M31.050.362.04%OpenBenchmarking.org

Parallel BZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File CompressionIntel Core i5 520M714212835SE +/- 0.36, N = 331.051. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread


Phoronix Test Suite v10.8.4