HP 355 G2 AMD A8-6410 APU with AMD Radeon R5 testing with a HP 22C1 and AMD Radeon R4/R5 512MB on Ubuntu 16.04 via the Phoronix Test Suite. kernel_4.6.3-mainline: Processor: AMD A8-6410 APU with AMD Radeon R5 @ 2.00GHz (4 Cores), Motherboard: HP 22C1, Chipset: AMD Device 1566, Memory: 3584MB, Disk: 500GB HGST HTS545050A7, Graphics: AMD Radeon R4/R5 512MB, Audio: AMD Kabini HDMI/DP, Network: Realtek RTL8111/8168/8411 + Realtek RTL8723BE PCIe Wireless OS: Ubuntu 16.04, Kernel: 4.6.3-040603-generic (x86_64), Desktop: Unity 7.4.0, Display Server: X Server 1.18.3, Display Driver: modesetting 1.18.3, OpenGL: 4.1 Mesa 11.2.0 Gallium 0.4, Compiler: GCC 5.3.1 20160413, File-System: ext4 (ecryptfs), Screen Resolution: 1366x768 GpuTest 0.7.0 Test: Plot3D - Resolution: 1366 x 768 - Mode: Fullscreen Points > Higher Is Better kernel_4.6.3-mainline . 4337 |================================================= GpuTest 0.7.0 Test: Furmark - Resolution: 1366 x 768 - Mode: Fullscreen Points > Higher Is Better kernel_4.6.3-mainline . 290 |================================================== GpuTest 0.7.0 Test: Triangle - Resolution: 1366 x 768 - Mode: Fullscreen Points > Higher Is Better kernel_4.6.3-mainline . 36955 |================================================ GpuTest 0.7.0 Test: Pixmark Piano - Resolution: 1366 x 768 - Mode: Fullscreen Points > Higher Is Better kernel_4.6.3-mainline . 77 |=================================================== GpuTest 0.7.0 Test: Pixmark Volplosion - Resolution: 1366 x 768 - Mode: Fullscreen Points > Higher Is Better kernel_4.6.3-mainline . 214 |==================================================