BobPCLubuntu AMD Athlon 64 X2 6400+ testing with a Gigabyte GA-MA69VM-S2 and Gigabyte AMD Radeon X1200 on Ubuntu 13.10 via the Phoronix Test Suite. Complex: Processor: AMD Athlon 64 X2 6400+ @ 3.20GHz (2 Cores), Motherboard: Gigabyte GA-MA69VM-S2, Chipset: AMD RS690 + SB600, Memory: 4096MB, Disk: 160GB Western Digital WD1600AAJS-2 + 750GB Seagate ST3750640AS, Graphics: Gigabyte AMD Radeon X1200, Audio: Realtek ALC888, Monitor: IBM L190p, Network: Realtek RTL-8110SC/8169SC OS: Ubuntu 13.10, Kernel: 3.11.0-12-generic (i686), Desktop: LXDE 0.6.1, Display Server: X Server 1.14.3, Display Driver: radeon 7.2.0, OpenGL: 2.1 Mesa 9.2.1 Gallium 0.4, Compiler: GCC 4.8, File-System: SquashFS, Screen Resolution: 1280x1024 RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better Complex . 4841.86 |============================================================ RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better Complex . 4884.73 |============================================================ C-Ray 1.1 Total Time Seconds < Lower Is Better Complex . 109.42 |============================================================= Apache Benchmark 2.4.3 Static Web Page Serving Requests Per Second > Higher Is Better Complex . 8724.54 |============================================================