testphoronix AMD Athlon 64 X2 4400+ testing with a ASRock 939A790GMH and Sapphire AMD Radeon HD 6570/7570/8550 1024MB on Ubuntu 14.04 via the Phoronix Test Suite. testradeon: Processor: AMD Athlon 64 X2 4400+ @ 2.20GHz (2 Cores), Motherboard: ASRock 939A790GMH, Chipset: AMD RS780 + SB7x0/SB8x0/SB9x0, Memory: 3072MB, Disk: 250GB Western Digital WD2500KS-00M + 1000GB Seagate ST31000528AS, Graphics: Sapphire AMD Radeon HD 6570/7570/8550 1024MB, Audio: Realtek ALC888, Monitor: MD 20119, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 14.04, Kernel: 3.13.0-30-generic (x86_64), Desktop: KDE 4.13.2, Display Server: X Server 1.15.1, Display Driver: radeon 7.3.0, OpenGL: 3.3 Mesa 10.1.3 Gallium 0.4, Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 1440x900 Nexuiz 2.5.2 1440 x 900 w/ HDR Frames Per Second > Higher Is Better testradeon . 37.98 |=========================================================== Unigine Sanctuary 2.3 1440 x 900 Frames Per Second > Higher Is Better testradeon . 23.68 |=========================================================== Unigine Tropics 1.3 1440 x 900 Frames Per Second > Higher Is Better testradeon . 23.10 |===========================================================