linux setup Intel Xeon E5-1650 0 testing with a HP 1589 (J61 v03.65 BIOS) and eVGA NVIDIA GeForce GTX 670 2GB on Ubuntu 19.04 via the Phoronix Test Suite. test 1: Processor: Intel Xeon E5-1650 0 @ 3.80GHz (6 Cores / 12 Threads), Motherboard: HP 1589 (J61 v03.65 BIOS), Chipset: Intel Xeon E5/Core, Memory: 16384MB, Disk: 3001GB HITACHI HUA72303 + 500GB MD500GBLS, Graphics: eVGA NVIDIA GeForce GTX 670 2GB (1006/3104MHz), Audio: Realtek ALC262, Monitor: SYLVANIA, Network: Intel 82579LM OS: Ubuntu 19.04, Kernel: 5.0.0-29-generic (x86_64), Desktop: KDE Plasma 5.15.4, Display Server: X Server 1.20.4, Display Driver: NVIDIA 418.56, OpenGL: 4.6.0, Vulkan: 1.1.95, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1360x768 Unigine Heaven 4.0 Resolution: 800 x 600 - Mode: Windowed - Renderer: OpenGL Frames Per Second > Higher Is Better test 1 . 106.49 |============================================================== Unigine Heaven 4.0 Resolution: 1024 x 768 - Mode: Windowed - Renderer: OpenGL Frames Per Second > Higher Is Better test 1 . 85.38 |=============================================================== Unigine Heaven 4.0 Resolution: 800 x 600 - Mode: Fullscreen - Renderer: OpenGL Frames Per Second > Higher Is Better test 1 . 103.60 |============================================================== Unigine Heaven 4.0 Resolution: 1024 x 768 - Mode: Fullscreen - Renderer: OpenGL Frames Per Second > Higher Is Better test 1 . 89.15 |===============================================================