test1 Intel Core i3-2120 testing with a LENOVO 3133A8U (9QKT37AUS BIOS) and Sapphire AMD Radeon HD 7950/8950 OEM / R9 280 3GB on Ubuntu 20.04 via the Phoronix Test Suite. 1: Processor: Intel Core i3-2120 @ 3.30GHz (2 Cores / 4 Threads), Motherboard: LENOVO 3133A8U (9QKT37AUS BIOS), Chipset: Intel 2nd Generation Core DRAM, Memory: 8GB, Disk: 500GB Seagate ST3500418AS, Graphics: Sapphire AMD Radeon HD 7950/8950 OEM / R9 280 3GB, Audio: Realtek ALC662 rev1, Monitor: LEN LS2023wC, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 20.04, Kernel: 5.8.0-43-generic (x86_64), Desktop: GNOME Shell 3.36.4, Display Server: X Server 1.20.9, Display Driver: sapphire, OpenGL: 4.5 Mesa 21.1.0-devel (git-7ea69f4 2021-02-10 focal-oibaf-ppa) (LLVM 11.0.1), Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1600x900 Unigine Heaven 4.0 Resolution: 1600 x 900 - Mode: Windowed - Renderer: OpenGL Frames Per Second > Higher Is Better 1 . 58.53 |==================================================================== Unigine Heaven 4.0 Resolution: 1600 x 900 - Mode: Fullscreen - Renderer: OpenGL Frames Per Second > Higher Is Better 1 . 57.64 |====================================================================