Ubuntu 12.04 Performance

Open-source benchmarks by the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1403042-PL-UBUNTU12000.

Ubuntu 12.04 PerformanceProcessorMotherboardMemoryDiskNetworkOSKernelCompilerFile-SystemScreen ResolutionSanDisk SSD U100 - ARMv7 rev 10ARMv7 rev 10 @ 1.00GHz (4 Cores)Compulab CM-FX62048MB32GB SanDisk SSD U100Intel I211 Gigabit ConnectionUbuntu 12.043.0.35-cm-fx6-5.1 (armv7l)GCC 4.6ext41920x1080OpenBenchmarking.org- --build=arm-linux-gnueabi --disable-sjlj-exceptions --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-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabi --target=arm-linux-gnueabi --with-arch=armv7-a --with-float=softfp --with-fpu=vfpv3-d16 --with-mode=thumb -v - CFQ / barrier=1,data=ordered,relatime,rw,user_xattr- Scaling Governor: imx ondemand- Disk Scheduler: CFQ.

Ubuntu 12.04 Performanceiozone: 1MB - 8GB - Read Performanceiozone: 1MB - 8GB - Write Performancepostmark: Disk Transaction Performancehpcc: Max Ping Pong Bandwidthscimark2: Dense LU Matrix Factorizationx264: H.264 Video EncodingSanDisk SSD U100 - ARMv7 rev 10120.9771.8063695.82666.878.76OpenBenchmarking.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 PerformanceSanDisk SSD U100 - ARMv7 rev 10306090120150SE +/- 3.74, N = 6120.971. (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 PerformanceSanDisk SSD U100 - ARMv7 rev 101632486480SE +/- 1.19, N = 371.801. (CC) gcc options: -O3

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceSanDisk SSD U100 - ARMv7 rev 101428425670SE +/- 4.10, N = 3631. (CC) gcc options: -O3

HPC Challenge

Test / Class: Max Ping Pong Bandwidth

OpenBenchmarking.orgMB/s, More Is BetterHPC Challenge 1.4.3Test / Class: Max Ping Pong BandwidthSanDisk SSD U100 - ARMv7 rev 10150300450600750SE +/- 10.96, N = 3695.831. (CC) gcc options: -lblas -lm -pthread -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -fomit-frame-pointer -O3 -march=native -funroll-loops 2. BLAS + Open MPI 1.4.3

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationSanDisk SSD U100 - ARMv7 rev 101530456075SE +/- 0.03, N = 466.87

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2014-01-09H.264 Video EncodingSanDisk SSD U100 - ARMv7 rev 10246810SE +/- 0.08, N = 58.761. (CC) gcc options: -ldl -lm -lpthread

Phoronix Test Suite v10.8.4