Devbox 2 x Intel Xeon E5420 testing with a Dell 0NX642 and 128MB on CentOS 6.4 (Final) via the Phoronix Test Suite. Devbox: Processor: 2 x Intel Xeon E5420 @ 2.49GHz (8 Cores), Motherboard: Dell 0NX642, Memory: 16384MB, Disk: 2 x 1999GB PERC 6/i, Graphics: 128MB OS: CentOS 6.4 (Final), Kernel: 2.6.32-358.2.1.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, Screen Resolution: 1024x768 SciMark 2.0 Computational Test: Composite Mflops > Higher Is Better Devbox . 488.65 |============================================================== PyBench 2008-08-14 Total For Average Test Times Milliseconds < Lower Is Better Devbox . 4211 |================================================================