Sandy 2600k Intel Core i7-2600K testing with a MSI Z77A-G43 (MS-7758) v1.0 and XFX AMD Radeon HD 7970/8970 OEM / R9 280X 3072MB on CentOS 7.2.1511 via the Phoronix Test Suite. 280x: Processor: Intel Core i7-2600K @ 3.80GHz (8 Cores), Motherboard: MSI Z77A-G43 (MS-7758) v1.0, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 32768MB, Disk: 512GB Samsung SSD 840 + 1000GB Western Digital WD1002FBYS-0 + 1000GB Western Digital WD10EARS-00Y, Graphics: XFX AMD Radeon HD 7970/8970 OEM / R9 280X 3072MB, Audio: Realtek ALC892, Monitor: BenQ BL2400, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR93xx Wireless OS: CentOS 7.2.1511, Kernel: 3.10.0-327.10.1.el7.x86_64 (x86_64), Desktop: GNOME Shell 3.14.4, Display Server: X Server 1.17.2, Display Driver: radeon 7.5.0, OpenGL: 3.3 Mesa 10.6.5 Gallium 0.4, Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1920x1080 Lightsmark 2008 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better 280x . 633.88 |================================================================