Nouveau Testing with open-source Nouveau GPU driver instead of the closed-source Nvidia one. Nouveau: Processor: AMD Ryzen Threadripper 2990WX 32-Core @ 3.30GHz (32 Cores / 64 Threads), Motherboard: ASUS PRIME X399-A (0808 BIOS), Chipset: AMD Family 17h, Memory: 64512MB, Disk: 1024GB SPCC Solid State + 120GB TOSHIBA Q300 + 248GB Cruzer Glide 3.0 + Samsung SSD 970 EVO 250GB, Graphics: NVIDIA NV106 1GB, Audio: NVIDIA GK208 HDMI/DP, Monitor: LG Ultra HD, Network: Intel I211 Gigabit Connection OS: Slackware 14.2 x86_64, Kernel: 4.19.15 (x86_64), Desktop: KDE Plasma 5.14.4, Display Server: X Server 1.20.3, Display Driver: nouveau 1.0.15, OpenGL: 4.3 Mesa 18.3.1, Compiler: GCC 8.2.0 + Clang 7.0.1 + LLVM 7.0.1, File-System: btrfs, Screen Resolution: 3840x2160 GpuTest 0.7.0 Test: GiMark - Resolution: 800 x 600 - Mode: Windowed Points > Higher Is Better Nouveau . 201 |================================================================ GpuTest 0.7.0 Test: Plot3D - Resolution: 800 x 600 - Mode: Windowed Points > Higher Is Better Nouveau . 12102 |============================================================== GpuTest 0.7.0 Test: Furmark - Resolution: 800 x 600 - Mode: Windowed Points > Higher Is Better Nouveau . 269 |================================================================ GpuTest 0.7.0 Test: TessMark - Resolution: 800 x 600 - Mode: Windowed Points > Higher Is Better Nouveau . 661 |================================================================ GpuTest 0.7.0 Test: Triangle - Resolution: 800 x 600 - Mode: Windowed Points > Higher Is Better Nouveau . 44777 |============================================================== GpuTest 0.7.0 Test: Pixmark Piano - Resolution: 800 x 600 - Mode: Windowed Points > Higher Is Better Nouveau . 131 |================================================================ GpuTest 0.7.0 Test: Pixmark Volplosion - Resolution: 800 x 600 - Mode: Windowed Points > Higher Is Better Nouveau . 354 |================================================================