C-Ray

4 x Westmere E56xx/L56xx/X56xx (Nehalem-C) testing with a OpenStack Foundation Nova v2014.2.2 and Cirrus Logic GD 5446 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 1505311-DE-CRAY7037903
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Performance Per
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Date
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  Test
  Duration
m3.test1
May 31 2015
 


C-RayOpenBenchmarking.orgPhoronix Test Suite4 x Westmere E56xx/L56xx/X56xx (Nehalem-C) @ 2.40GHz (4 Cores)OpenStack Foundation Nova v2014.2.2Intel 440FX- 82441FX PMC8192MB158GBCirrus Logic GD 5446Red Hat Virtio deviceUbuntu 14.043.13.0-43-generic (x86_64)GCC 4.8.2ext4ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemC-Ray BenchmarksSystem Logs- --build=x86_64-linux-gnu --disable-browser-plugin --disable-libmudflap --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-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v

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 Timem3.test1918273645SE +/- 0.11, N = 340.911. (CC) gcc options: -lm -lpthread -O3