Ubuntu 14.04 Performance Automated open-source benchmarks by the Phoronix Test Suite. AMD A10-7850K APU with Radeon R7 - AMD Kaveri 1024MB: Processor: AMD A10-7850K APU with Radeon R7 @ 3.70GHz (4 Cores), Motherboard: Gigabyte F2A88XM-D3H, Chipset: AMD Device 1422, Memory: 7168MB, Disk: 120GB KINGSTON SV300S3, Graphics: AMD Kaveri 1024MB (720MHz), Audio: AMD Device 1308, Monitor: TSB-TV, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 14.04, Kernel: 3.13.0-5-generic (x86_64), Desktop: Unity 7.1.2, Display Driver: radeon 7.2.99, OpenGL: 3.1 Mesa 10.1.0-devel Gallium 0.4, Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 1920x1080 IOzone 3.405 Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better AMD A10-7850K APU with Radeon R7 - AMD Kaveri 1024MB . 297.70 |================ IOzone 3.405 Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better AMD A10-7850K APU with Radeon R7 - AMD Kaveri 1024MB . 443.16 |================ FFTE 5.0 Test: N=64, 1D Complex FFT Routine MFLOPS > Higher Is Better AMD A10-7850K APU with Radeon R7 - AMD Kaveri 1024MB . 4084.05 |===============