comptom AMD A4-5000 APU testing with a Acer Aspire E1-522 and AMD Radeon HD 8330 512MB on Ubuntu 12.04 via the Phoronix Test Suite. acer522: Processor: AMD A4-5000 APU @ 1.50GHz (4 Cores), Motherboard: Acer Aspire E1-522, Chipset: AMD Family 16h Root Complex, Memory: 3584MB, Disk: 500GB TOSHIBA MQ01ABD0, Graphics: AMD Radeon HD 8330 512MB, Audio: ATI R6xx HDMI, Network: Qualcomm Atheros QCA8171 Gigabit + Qualcomm Atheros QCA9565 / AR9565 OS: Ubuntu 12.04, Kernel: 3.8.0-35-generic (x86_64), Desktop: Unity 5.20.0, Display Server: X Server 1.13.3, Display Driver: fglrx 13.10.10, OpenGL: 4.2.12337, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1366x768 PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better acer522 . 245 |================================================================ RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better acer522 . 3361.95 |============================================================ RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better acer522 . 3512.69 |============================================================ C-Ray 1.1 Total Time Seconds < Lower Is Better acer522 . 281.55 |============================================================= Apache Benchmark 2.4.7 Static Web Page Serving Requests Per Second > Higher Is Better acer522 . 6109.69 |============================================================