First test Intel Core 2 Duo E4500 testing with a Acer E946GZ and NVIDIA GeForce GT 220 1024MB on Ubuntu 12.10 via the Phoronix Test Suite. ubuntu: Processor: Intel Core 2 Duo E4500 @ 2.20GHz (2 Cores), Motherboard: Acer E946GZ, Chipset: Intel 82946GZ/PL/GL + ICH7DH, Memory: 2048MB, Disk: 1000GB SAMSUNG HD103SJ, Graphics: NVIDIA GeForce GT 220 1024MB (405/324MHz), Audio: Realtek ALC888, Monitor: VESTEL, Network: Intel 82573L Gigabit OS: Ubuntu 12.10, Kernel: 3.5.0-40-generic (i686), Desktop: Unity 6.12.0, Display Server: X Server 1.13.0, Display Driver: nouveau 1.0.2, Compiler: GCC 4.7, File-System: ext4, Screen Resolution: 1366x768 RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better ubuntu . 2818.97 |============================================================= RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better ubuntu . 2868.19 |============================================================= PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better ubuntu . 272 |================================================================= C-Ray 1.1 Total Time Seconds < Lower Is Better ubuntu . 240.84 |==============================================================