cashe-test 2 x Intel Xeon E5649 testing with a Dell 0DPRKF and Matrox s MGA G200eW WPCM450 on CentOS 6.3 via the Phoronix Test Suite. Intel Xeon E5649: Processor: 2 x Intel Xeon E5649 @ 2.53GHz (24 Cores), Motherboard: Dell 0DPRKF, Chipset: Intel 5500 I/O + ICH10R, Memory: 8 x 8192 MB DDR3-1333MHz, Disk: 899GB PERC H700, Graphics: Matrox s MGA G200eW WPCM450, Monitor: SyncMaster, Network: Broadcom NetXtreme II BCM5716 Gigabit OS: CentOS 6.3, Kernel: 2.6.32-279.9.1.el6.x86_64 (x86_64), Display Driver: vesa 2.3.0, Compiler: GCC 4.4.7 20120313, File-System: ext4 CacheBench Test: Read MB/s > Higher Is Better Intel Xeon E5649 . 2235.60 |=================================================== CacheBench Test: Write MB/s > Higher Is Better Intel Xeon E5649 . 7451.97 |=================================================== CacheBench Test: Read / Modify / Write MB/s > Higher Is Better Intel Xeon E5649 . 14750.11 |==================================================