AMD A10-7850K APU with Radeon R7 testing with a Gigabyte F2A88X-D3H and Sapphire AMD Radeon HD 6850 1024MB on Arch rolling via the Phoronix Test Suite.
Processor: AMD A10-7850K APU with Radeon R7 @ 3.99GHz (4 Cores), Motherboard: Gigabyte F2A88X-D3H, Chipset: AMD Device 1422, Memory: 8192MB, Disk: 250GB Seagate ST3250410AS + 160GB Western Digital WD1600BEVS-0 + 160GB Seagate ST3160827AS + 1000GB Western Digital WD10EARS-00Y, Graphics: Sapphire AMD Radeon HD 6850 1024MB (775/1000MHz), Audio: AMD Barts HDMI Audio, Monitor: SMT22A350, Network: Realtek RTL8111/8168/8411
OS: Arch rolling, Kernel: 3.14.0-rc7 (x86_64), Desktop: KDE 4.12.3, Display Server: X Server 1.15.0, Display Driver: radeon 7.3.99, OpenGL: 3.3 Mesa 10.2.0-devel (git-e5f6b6d) Gallium 0.4, Compiler: GCC 4.8.2 20140206 + Clang 3.5.0 (SVN 204395) + LLVM 3.5.0svn, File-System: ext4, Screen Resolution: 1920x1080
Kernel Notes: radeon.dpm=1 radeon.audio=1
Graphics Notes: EXA
Changed Memory to 6144MB.
Changed Graphics to AMD Kaveri 2048MB (850MHz).
Graphics Change: GLAMOR
Processor: AMD A10-7850K APU with Radeon R7 @ 3.99GHz (4 Cores), Motherboard: Gigabyte F2A88X-D3H, Chipset: AMD Device 1422, Memory: 6144MB, Disk: 160GB Western Digital WD1600BEVS-0 + 250GB Seagate ST3250410AS + 160GB Seagate ST3160827AS, Graphics: AMD Radeon R7 2048MB (850/1066MHz), Audio: AMD Device 1308, Monitor: SMT22A350, Network: Realtek RTL8111/8168/8411
OS: Arch rolling, Kernel: 3.13.7-1-ARCH (x86_64), Desktop: KDE 4.12.3, Display Server: X Server 1.15.0, Display Driver: fglrx 13.35.5, OpenGL: 4.3.12798, Compiler: GCC 4.8.2 20140206 + Clang 3.5.0 (SVN 205078) + LLVM 3.5.0svn, File-System: ext4, Screen Resolution: 1920x1080
Kernel Notes: radeon.dpm=1 radeon.audio=0
Environment Notes: LIBGL_DRIVERS_PATH=/usr/lib/xorg/modules/dri/:/usr/lib32/xorg/modules/dri
Processor: AMD A10-7850K APU with Radeon R7 @ 3.99GHz (4 Cores), Motherboard: Gigabyte F2A88X-D3H, Chipset: AMD Device 1422, Memory: 6144MB, Disk: 160GB Western Digital WD1600BEVS-0 + 250GB Seagate ST3250410AS + 160GB Seagate ST3160827AS, Graphics: AMD Kaveri 2048MB (850MHz), Audio: AMD Device 1308, Monitor: SMT22A350, Network: Realtek RTL8111/8168/8411
OS: Arch rolling, Kernel: 3.14.0-rc8 (x86_64), Desktop: KDE 4.12.3, Display Server: X Server 1.15.0, Display Driver: radeon 7.3.99, OpenGL: 3.3 Mesa 10.2.0-devel (git-9b6b084) Gallium 0.4, Compiler: GCC 4.8.2 20140206 + Clang 3.5.0 (SVN 205078) + LLVM 3.5.0svn, File-System: ext4, Screen Resolution: 1920x1080
Kernel Notes: radeon.dpm=1 radeon.audio=1
Graphics Notes: GLAMOR
Processor: AMD A10-7850K APU with Radeon R7 @ 3.99GHz (4 Cores), Motherboard: Gigabyte F2A88X-D3H, Chipset: AMD Device 1422, Memory: 8192MB, Disk: 250GB Seagate ST3250410AS + 160GB Western Digital WD1600BEVS-0 + 160GB Seagate ST3160827AS + 1000GB Western Digital WD10EARS-00Y, Graphics: Sapphire AMD Radeon HD 6850 1024MB (775/1000MHz), Audio: AMD Barts HDMI Audio, Monitor: SMT22A350, Network: Realtek RTL8111/8168/8411
OS: Arch rolling, Kernel: 3.14.0-rc7 (x86_64), Desktop: KDE 4.12.3, Display Server: X Server 1.15.0, Display Driver: radeon 7.3.99, OpenGL: 3.3 Mesa 10.2.0-devel (git-e5f6b6d) Gallium 0.4, Compiler: GCC 4.8.2 20140206 + Clang 3.5.0 (SVN 204395) + LLVM 3.5.0svn, File-System: ext4, Screen Resolution: 1920x1080
Kernel Notes: radeon.dpm=1 radeon.audio=1
Graphics Notes: EXA
Testing initiated at 22 March 2014 12:54 by user dim.
Processor: AMD A10-7850K APU with Radeon R7 @ 3.99GHz (4 Cores), Motherboard: Gigabyte F2A88X-D3H, Chipset: AMD Device 1422, Memory: 6144MB, Disk: 250GB Seagate ST3250410AS + 160GB Western Digital WD1600BEVS-0 + 160GB Seagate ST3160827AS + 1000GB Western Digital WD10EARS-00Y, Graphics: AMD Kaveri 2048MB (850MHz), Audio: AMD Device 1308, Monitor: SMT22A350, Network: Realtek RTL8111/8168/8411
OS: Arch rolling, Kernel: 3.14.0-rc7 (x86_64), Desktop: KDE 4.12.3, Display Server: X Server 1.15.0, Display Driver: radeon 7.3.99, OpenGL: 3.3 Mesa 10.2.0-devel (git-e5f6b6d) Gallium 0.4, Compiler: GCC 4.8.2 20140206 + Clang 3.5.0 (SVN 204395) + LLVM 3.5.0svn, File-System: ext4, Screen Resolution: 1920x1080
Kernel Notes: radeon.dpm=1 radeon.audio=1
Graphics Notes: GLAMOR
Testing initiated at 22 March 2014 15:34 by user dim.
Processor: AMD A10-7850K APU with Radeon R7 @ 3.99GHz (4 Cores), Motherboard: Gigabyte F2A88X-D3H, Chipset: AMD Device 1422, Memory: 6144MB, Disk: 160GB Western Digital WD1600BEVS-0 + 250GB Seagate ST3250410AS + 160GB Seagate ST3160827AS, Graphics: AMD Radeon R7 2048MB (850/1066MHz), Audio: AMD Device 1308, Monitor: SMT22A350, Network: Realtek RTL8111/8168/8411
OS: Arch rolling, Kernel: 3.13.7-1-ARCH (x86_64), Desktop: KDE 4.12.3, Display Server: X Server 1.15.0, Display Driver: fglrx 13.35.5, OpenGL: 4.3.12798, Compiler: GCC 4.8.2 20140206 + Clang 3.5.0 (SVN 205078) + LLVM 3.5.0svn, File-System: ext4, Screen Resolution: 1920x1080
Kernel Notes: radeon.dpm=1 radeon.audio=0
Environment Notes: LIBGL_DRIVERS_PATH=/usr/lib/xorg/modules/dri/:/usr/lib32/xorg/modules/dri
Testing initiated at 30 March 2014 01:01 by user dim.
Processor: AMD A10-7850K APU with Radeon R7 @ 3.99GHz (4 Cores), Motherboard: Gigabyte F2A88X-D3H, Chipset: AMD Device 1422, Memory: 6144MB, Disk: 160GB Western Digital WD1600BEVS-0 + 250GB Seagate ST3250410AS + 160GB Seagate ST3160827AS, Graphics: AMD Kaveri 2048MB (850MHz), Audio: AMD Device 1308, Monitor: SMT22A350, Network: Realtek RTL8111/8168/8411
OS: Arch rolling, Kernel: 3.14.0-rc8 (x86_64), Desktop: KDE 4.12.3, Display Server: X Server 1.15.0, Display Driver: radeon 7.3.99, OpenGL: 3.3 Mesa 10.2.0-devel (git-9b6b084) Gallium 0.4, Compiler: GCC 4.8.2 20140206 + Clang 3.5.0 (SVN 205078) + LLVM 3.5.0svn, File-System: ext4, Screen Resolution: 1920x1080
Kernel Notes: radeon.dpm=1 radeon.audio=1
Graphics Notes: GLAMOR
Testing initiated at 30 March 2014 14:55 by user dim.