before tweak

Intel Core 2 Duo P8400 testing with a Sony VAIO and NVIDIA GeForce 9300M GS 512MB on Ubuntu 12.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1302137-SU-BEFORETWE19.

before tweakProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolutionbefore tweakIntel Core 2 Duo P8400 @ 2.27GHz (2 Cores)Sony VAIOIntel Mobile 4 MCH + ICH9M4096MB120GB KINGSTON SVP200S + 320GB Hitachi HTS54323 + 8GB SD08GNVIDIA GeForce 9300M GS 512MB (580/680MHz)Realtek ALC262Marvell 88E8040 PCI-E Fast + Intel WiFi Link 5100Ubuntu 12.103.5.0-23-generic (x86_64)Unity 6.12.0X Server 1.13.0NVIDIA 304.513.3.0 NVIDIA 304.51GCC 4.7ext41280x1024OpenBenchmarking.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 - DEADLINE / data=ordered,errors=remount-ro,relatime,rw- Disk Scheduler: DEADLINE. Compiz was running on this system.

before tweakiozone: 1MB - 8GB - Read Performanceiozone: 1MB - 8GB - Write Performancebefore tweak233.99253.26OpenBenchmarking.org

IOzone

Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 8GB - Disk Test: Read Performancebefore tweak50100150200250SE +/- 0.11, N = 3233.991. (CC) gcc options: -O3

IOzone

Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 8GB - Disk Test: Write Performancebefore tweak60120180240300SE +/- 0.22, N = 3253.261. (CC) gcc options: -O3

Phoronix Test Suite v10.8.4