Mesa 17.1.3 AMD FX-8350 Eight-Core testing with a ASRock 980DE3/U3S3 and Gigabyte AMD Radeon R9 285/380 2048MB on Fedora 26 via the Phoronix Test Suite. Gigabyte AMD Radeon R9 285: Processor: AMD FX-8350 Eight-Core @ 4.00GHz (8 Cores), Motherboard: ASRock 980DE3/U3S3, Chipset: AMD RS780 + SB7x0/SB8x0/SB9x0, Memory: 8192MB, Disk: 2000GB Seagate ST2000DM001-1ER1 + 1000GB Expansion, Graphics: Gigabyte AMD Radeon R9 285/380 2048MB, Audio: Realtek ALC662 rev1, Network: Qualcomm Atheros AR9485 Wireless OS: Fedora 26, Kernel: 4.11.8-300.fc26.x86_64 (x86_64), Desktop: GNOME Shell 3.24.2, Display Server: Wayland, OpenGL: 4.5 Mesa 17.1.3 Gallium 0.4 (LLVM 4.0.0), Compiler: GCC 7.1.1 20170622, File-System: btrfs, Screen Resolution: 1440x900 Unigine Heaven 4.0 Resolution: 800 x 600 - Mode: Fullscreen Frames Per Second > Higher Is Better Gigabyte AMD Radeon R9 285 . 64.86 |=========================================== Unigine Heaven 4.0 Resolution: 1024 x 768 - Mode: Fullscreen Frames Per Second > Higher Is Better Gigabyte AMD Radeon R9 285 . 64.68 |=========================================== Unigine Heaven 4.0 Resolution: 1280 x 800 - Mode: Fullscreen Frames Per Second > Higher Is Better Gigabyte AMD Radeon R9 285 . 64.40 |=========================================== Unigine Heaven 4.0 Resolution: 1440 x 900 - Mode: Fullscreen Frames Per Second > Higher Is Better Gigabyte AMD Radeon R9 285 . 65.09 |===========================================