GeneralCompare AMD Phenom II X4 945 testing with a BIOSTAR TA890GXE and ATI Radeon HD 3800 512MB on Ubuntu 12.04 via the Phoronix Test Suite. Init: Processor: AMD Phenom II X4 945 @ 3.00GHz (4 Cores), Motherboard: BIOSTAR TA890GXE, Chipset: AMD RS880, Memory: 4096MB, Disk: 500GB Western Digital WD5000AAKX-0, Graphics: ATI Radeon HD 3800 512MB (780/950MHz), Audio: Realtek ALC892, Monitor: HW191D, Network: Realtek RTL8111/8168B OS: Ubuntu 12.04, Kernel: 3.2.0-35-generic (x86_64), Desktop: LXDE 0.5.8, Display Server: X Server 1.11.3, Display Driver: fglrx 8.97.2, OpenGL: 3.3.11672, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1440x900 IOzone 3.405 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better Init . 3480.80 |=============================================================== IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better Init . 3581.73 |=============================================================== IOzone 3.405 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better Init . 83.75 |================================================================= IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better Init . 89.70 |================================================================= IOzone 3.405 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better Init . 3816.72 |=============================================================== IOzone 3.405 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better Init . 92.80 |================================================================= PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better Init . 416 |=================================================================== Stream 2009-04-11 Type: Copy MB/s > Higher Is Better Init . 7087.25 |=============================================================== Stream 2009-04-11 Type: Scale MB/s > Higher Is Better Init . 7102.07 |=============================================================== Stream 2009-04-11 Type: Triad MB/s > Higher Is Better Init . 7738.75 |=============================================================== Stream 2009-04-11 Type: Add MB/s > Higher Is Better Init . 7650.40 |=============================================================== Himeno Benchmark 3.0 Poisson Pressure Solver MFLOPS > Higher Is Better Init . 542.96 |================================================================ LAME MP3 Encoding 3.99.3 WAV To MP3 Seconds < Lower Is Better Init . 23.47 |=================================================================