cray-2014-05-03

ARMv7 rev 3 testing with a laguna and NVIDIA TEGRA on Ubuntu 14.04 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1405044-PL-CRAY2014067
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2014-05-03_001
May 04 2014
 


cray-2014-05-03OpenBenchmarking.orgPhoronix Test SuiteARMv7 rev 3 @ 2.32GHz (4 Cores)laguna2048MB16GB SEM16G + 32GB SU32GNVIDIA TEGRARealtek RTL8111/8168/8411Ubuntu 14.043.10.24-g6a2d13a (armv7l)KDE 4.13.0X Server 1.15.1NVIDIA 1.0.04.3.0GCC 4.8.2ext41920x1080ProcessorMotherboardMemoryDiskGraphicsNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionCray-2014-05-03 BenchmarksSystem Logs- --build=arm-linux-gnueabihf --disable-browser-plugin --disable-libitm --disable-libmudflap --disable-libquadmath --disable-sjlj-exceptions --disable-werror --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=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch-directory=arm --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v - Scaling Governor: tegra ondemand

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time2014-05-03_00120406080100SE +/- 1.62, N = 390.301. (CC) gcc options: -lm -lpthread -O3