init_arch_catalyst Intel Core i5 750 testing with a Gigabyte P55A-UD4P and AMD Radeon HD 6900 2048MB on Linux via the Phoronix Test Suite. AMD Radeon HD 6900: Processor: Intel Core i5 750 @ 2.66GHz (4 Cores), Motherboard: Gigabyte P55A-UD4P, Chipset: Intel Core DMI, Memory: 4096MB, Disk: 240GB INTEL SSDSC2CW24 + 1000GB Seagate ST1000DM003-9YN1 + 1500GB Western Digital WD15EARS-00Z, Graphics: AMD Radeon HD 6900 2048MB (800/1250MHz), Audio: Realtek ALC889, Monitor: DELL U2412M, Network: Realtek RTL8111/8168 OS: Linux, Kernel: 3.8.11-1-ARCH (x86_64), Desktop: Cinnamon 1.8.2, Display Server: X Server 1.13.4, Display Driver: fglrx 12.10.5, OpenGL: 4.2.12217, Compiler: GCC 4.8.0 20130502, File-System: ext4, Screen Resolution: 1920x1200 Unigine Heaven 4.0 1920 x 1200 Frames Per Second > Higher Is Better AMD Radeon HD 6900 . 22.43 |===================================================