4 x AMD Opteron 6128 testing with a and on CentOS 5.3 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1111291-LI-R2GCPUCRA83.
R-2G cpu c-rayProcessorMemoryDiskOSKernelCompilerFile-System2011-11-29 06:304 x AMD Opteron 6128 @ 2.00GHz (4 Cores)4096MB8GBCentOS 5.32.6.18-128.el5xen (x86_64)GCC 4.1.2ext3OpenBenchmarking.org- SELinux: Enabled.
R-2G cpu c-rayc-ray: Total TimeStandard ErrorStandard Deviation2011-11-29 06:30431.950.580.23%OpenBenchmarking.org
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time2011-11-29 06:3090180270360450SE +/- 0.58, N = 3431.95
Phoronix Test Suite v10.8.4