jose 2 x Intel Xeon E5620 testing with a HP 0AECh and NVIDIA Quadro 600 512MB on Ubuntu 14.04 via the Phoronix Test Suite. intiial: Processor: 2 x Intel Xeon E5620 @ 2.40GHz (16 Cores), Motherboard: HP 0AECh, Chipset: Intel 5520 I/O + ICH10R, Memory: 8192MB, Disk: 250GB Western Digital WD2500AAKX-6, Graphics: NVIDIA Quadro 600 512MB, Audio: Realtek ALC262, Monitor: HP LE2201w, Network: Broadcom NetXtreme BCM5764M Gigabit PCIe OS: Ubuntu 14.04, Kernel: 4.4.0-31-generic (x86_64), Desktop: Unity 7.2.6, Display Server: X Server 1.18.3, Display Driver: nouveau 1.0.12, OpenGL: 4.1 Mesa 11.2.0 Gallium 0.4, Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 1680x1050 CacheBench Test: Read MB/s > Higher Is Better intiial . 1967.21 |============================================================ CacheBench Test: Write MB/s > Higher Is Better intiial . 9701.62 |============================================================ CacheBench Test: Read / Modify / Write MB/s > Higher Is Better intiial . 13043.16 |===========================================================