lupo1999 Intel Core 2 Quad Q9300 testing with a ASUS P5KC and NVIDIA GeForce GTX 275 896MB on Ubuntu 13.04 via the Phoronix Test Suite. q9300-gtx275-4gram: Processor: Intel Core 2 Quad Q9300 @ 2.50GHz (4 Cores), Motherboard: ASUS P5KC, Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 4096MB, Disk: 1500GB Seagate ST31500341AS + 1000GB Toshiba MK1059GSM, Graphics: NVIDIA GeForce GTX 275 896MB (399/297MHz), Audio: Realtek ALC883, Monitor: SyncMaster, Network: Qualcomm Atheros Attansic L1 Gigabit OS: Ubuntu 13.04, Kernel: 3.8.0-26-generic (x86_64), Desktop: Unity 7.0.0, Display Server: X Server 1.13.3, Display Driver: nouveau 1.0.7, OpenGL: 3.0 Mesa 9.1.3 Gallium 0.4, Compiler: GCC 4.8 + Intel IOC SDK v1.0.2, File-System: ext4, Screen Resolution: 1280x1024 C-Ray 1.1 Total Time Seconds < Lower Is Better q9300-gtx275-4gram . 59.71 |===================================================