Nouveau GTX Kepler vs. NVIDIA - TF2 Nouveau Linux vs. NVIDIA binary blob. Testing Kepler re-clocking to 0f pstate. Good results with Team Fortress 2! Nouveau Default: GTX 680: Processor: Intel Xeon E3-1280 v5 @ 4.00GHz (8 Cores), Motherboard: MSI C236A WORKSTATION (MS-7998) v1.0, Chipset: Intel Sky Lake, Memory: 16384MB, Disk: 120GB Samsung SSD 850, Graphics: NVIDIA GeForce GTX 680 2048MB, Audio: Realtek ALC1150, Monitor: DELL P2415Q, Network: Intel Connection OS: Ubuntu 16.04, Kernel: 4.5.0-999-generic (x86_64) 20160322, Desktop: Unity 7.4.0, Display Server: X Server 1.18.1, Display Driver: nouveau 1.0.12, OpenGL: 4.1 Mesa 11.3.0-devel (git-511ce29 2016-03-25 xenial-oibaf-ppa) Gallium 0.4, Compiler: GCC 5.3.1 20160320, File-System: ext4, Screen Resolution: 3840x2160 Nouveau 0f: GTX 680: Processor: Intel Xeon E3-1280 v5 @ 4.00GHz (8 Cores), Motherboard: MSI C236A WORKSTATION (MS-7998) v1.0, Chipset: Intel Sky Lake, Memory: 16384MB, Disk: 120GB Samsung SSD 850, Graphics: NVIDIA GeForce GTX 680 2048MB, Audio: Realtek ALC1150, Monitor: DELL P2415Q, Network: Intel Connection OS: Ubuntu 16.04, Kernel: 4.5.0-999-generic (x86_64) 20160322, Desktop: Unity 7.4.0, Display Server: X Server 1.18.1, Display Driver: nouveau 1.0.12, OpenGL: 4.1 Mesa 11.3.0-devel (git-511ce29 2016-03-25 xenial-oibaf-ppa) Gallium 0.4, Compiler: GCC 5.3.1 20160320, File-System: ext4, Screen Resolution: 3840x2160 NVIDIA 364.12: GTX 680: Processor: Intel Xeon E3-1280 v5 @ 4.00GHz (8 Cores), Motherboard: MSI C236A WORKSTATION (MS-7998) v1.0, Chipset: Intel Sky Lake, Memory: 16384MB, Disk: 120GB Samsung SSD 850, Graphics: NVIDIA GeForce GTX 680 2048MB (1006/3004MHz), Audio: Realtek ALC1150, Network: Intel Connection OS: Ubuntu 16.04, Kernel: 4.4.0-15-generic (x86_64), Desktop: Unity 7.4.0, Display Server: X Server 1.18.1, Display Driver: NVIDIA 364.12, OpenGL: 4.5.0, Vulkan: 1.0.5, Compiler: GCC 5.3.1 20160320, File-System: ext4, Screen Resolution: 3840x2160 Nouveau Default: GTX 780 Ti: Processor: Intel Xeon E3-1280 v5 @ 4.00GHz (8 Cores), Motherboard: MSI C236A WORKSTATION (MS-7998) v1.0, Chipset: Intel Sky Lake, Memory: 16384MB, Disk: 120GB Samsung SSD 850, Graphics: NVIDIA GeForce GTX 780 Ti 3072MB, Audio: Realtek ALC1150, Monitor: DELL P2415Q, Network: Intel Connection OS: Ubuntu 16.04, Kernel: 4.5.0-999-generic (x86_64) 20160322, Desktop: Unity 7.4.0, Display Server: X Server 1.18.1, Display Driver: nouveau 1.0.12, OpenGL: 4.1 Mesa 11.3.0-devel (git-511ce29 2016-03-25 xenial-oibaf-ppa) Gallium 0.4, Compiler: GCC 5.3.1 20160320, File-System: ext4, Screen Resolution: 3840x2160 Nouveau 0f: GTX 780 Ti: Processor: Intel Xeon E3-1280 v5 @ 4.00GHz (8 Cores), Motherboard: MSI C236A WORKSTATION (MS-7998) v1.0, Chipset: Intel Sky Lake, Memory: 16384MB, Disk: 120GB Samsung SSD 850, Graphics: NVIDIA GeForce GTX 780 Ti 3072MB, Audio: Realtek ALC1150, Monitor: DELL P2415Q, Network: Intel Connection OS: Ubuntu 16.04, Kernel: 4.5.0-999-generic (x86_64) 20160322, Desktop: Unity 7.4.0, Display Server: X Server 1.18.1, Display Driver: nouveau 1.0.12, OpenGL: 4.1 Mesa 11.3.0-devel (git-511ce29 2016-03-25 xenial-oibaf-ppa) Gallium 0.4, Compiler: GCC 5.3.1 20160320, File-System: ext4, Screen Resolution: 3840x2160 NVIDIA 364.12: GTX 780 Ti: Processor: Intel Xeon E3-1280 v5 @ 4.00GHz (8 Cores), Motherboard: MSI C236A WORKSTATION (MS-7998) v1.0, Chipset: Intel Sky Lake, Memory: 16384MB, Disk: 120GB Samsung SSD 850, Graphics: NVIDIA GeForce GTX 780 Ti 3072MB (875/3500MHz), Audio: Realtek ALC1150, Network: Intel Connection OS: Ubuntu 16.04, Kernel: 4.4.0-15-generic (x86_64), Desktop: Unity 7.4.0, Display Server: X Server 1.18.1, Display Driver: NVIDIA 364.12, OpenGL: 4.5.0, Vulkan: 1.0.5, Compiler: GCC 5.3.1 20160320, File-System: ext4, Screen Resolution: 3840x2160 Team Fortress 2 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better Nouveau Default: GTX 680 .... 50.00 |================ Nouveau 0f: GTX 680 ......... 124.90 |========================================= NVIDIA 364.12: GTX 680 ...... 111.53 |===================================== Nouveau Default: GTX 780 Ti . 72.27 |======================== Nouveau 0f: GTX 780 Ti ...... 121.33 |======================================== NVIDIA 364.12: GTX 780 Ti ... 111.61 |=====================================