Gua AMD Athlon 64 X2 5000+ testing with a Dell 0UW457 and NVIDIA GeForce 7300 LE 512MB on Ubuntu 13.04 via the Phoronix Test Suite. Gua: Processor: AMD Athlon 64 X2 5000+ @ 2.60GHz (2 Cores), Motherboard: Dell 0UW457, Chipset: NVIDIA C51, Memory: 2048MB, Disk: 250GB Seagate ST3250820AS + 1000GB Western Digital WD10EARS-00Y, Graphics: NVIDIA GeForce 7300 LE 512MB (450/648MHz), Audio: SigmaTel STAC9227, Network: Broadcom BCM4401-B0 100Base-TX OS: Ubuntu 13.04, Kernel: 3.8.0-22-lowlatency (x86_64), Desktop: KDE, Display Server: X Server 1.13.3, Display Driver: NVIDIA 304.88, OpenGL: 2.1.2 NVIDIA, Compiler: GCC 4.7, File-System: ext4, Screen Resolution: 1680x1050 RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better Gua . 2581.19 |================================================================ RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better Gua . 2726.75 |================================================================