baseline Intel Core 2 Extreme X7900 testing with a Apple Mac-F42386C8 and AMD Mobility Radeon HD 2600 XT 256MB on Ubuntu 12.04 via the Phoronix Test Suite. 2013-12-23 19:08: Processor: Intel Core 2 Extreme X7900 @ 2.80GHz (2 Cores), Motherboard: Apple Mac-F42386C8, Chipset: Intel Mobile PM965/GM965/GL960 + ICH8M, Memory: 4096MB, Disk: 500GB Western Digital WD5000AAKS-4, Graphics: AMD Mobility Radeon HD 2600 XT 256MB, Audio: Realtek ALC889A, Monitor: Color LCD, Network: Marvell 88E8058 PCI-E Gigabit + Broadcom BCM4321 802.11a/b/g/n OS: Ubuntu 12.04, Kernel: 3.5.0-23-generic (x86_64), Desktop: Unity 5.18.0, Display Server: X Server 1.13.0, Display Driver: radeon 6.99.99, Compiler: GCC 4.6, File-System: tmpfs, Screen Resolution: 1920x1200 C-Ray 1.1 Total Time Seconds < Lower Is Better 2013-12-23 19:08 . 162.99 |==================================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better 2013-12-23 19:08 . 2966.03 |=================================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better 2013-12-23 19:08 . 3223.48 |=================================================== PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better 2013-12-23 19:08 . 3152 |======================================================