results AMD A6-6400K APU testing with a ASRock FM2A55M-DGS R2.0 and Gigabyte NVIDIA GeForce GTX 660 2048MB on Ubuntu 13.10 via the Phoronix Test Suite. A6: Processor: AMD A6-6400K APU @ 4.20GHz (2 Cores), Motherboard: ASRock FM2A55M-DGS R2.0, Chipset: AMD Family 15h, Memory: 8192MB, Disk: 250GB MAXTOR STM325031, Graphics: Gigabyte NVIDIA GeForce GTX 660 2048MB (549/3004MHz), Audio: Realtek ALC662 rev1, Monitor: Panasonic-TV, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 13.10, Kernel: 3.11.0-18-generic (x86_64), Desktop: Unity 7.1.2, Display Server: X Server 1.14.5, Display Driver: NVIDIA 334.21, OpenGL: 4.3.0, Compiler: GCC 4.8.1, File-System: ext4, Screen Resolution: 1920x1080 x11perf 1.5 Test: Char in 80-char aa line Operations / Second > Higher Is Better A6 . 4456667 |================================================================= Java 2D Microbenchmark 1.0 Rendering Test: Text Rendering Units Per Second > Higher Is Better A6 . 5465.43 |=================================================================