cray2 2 x Intel Xeon E5-2640 v4 testing with a Dell 072T6D and Matrox s G200eR2 on CentOS Linux 7 via the Phoronix Test Suite. cray2: Processor: 2 x Intel Xeon E5-2640 v4 @ 3.40GHz (40 Cores), Motherboard: Dell 072T6D, Chipset: Intel Xeon E7 v4/Xeon, Memory: 64512MB, Disk: 4 x 480GB SAMSUNG MZ7WD480, Graphics: Matrox s G200eR2, Monitor: LT2252 Wide, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe OS: CentOS Linux 7, Kernel: 3.10.0-514.21.2.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1680x1050 C-Ray 1.1 Total Time Seconds < Lower Is Better cray2 . 6.54 |=================================================================