NoBackCover Testing the performance of the graphics card with no back cover on NoBackCover: Processor: AMD Ryzen 5 3600 6-Core @ 4.71GHz (6 Cores / 12 Threads), Motherboard: Gigabyte B450 I AORUS PRO WIFI-CF (F50 BIOS), Chipset: AMD Starship/Matisse, Memory: 16GB, Disk: 500GB CT500MX500SSD1 + 500GB Western Digital WDS500G2B0A + 64GB TS64GMTS400S, Graphics: XFX AMD Radeon RX 5500/5500M / Pro 5500M (1900/875MHz), Audio: AMD Navi 10 HDMI Audio, Monitor: LG FULL HD + 23EN43, Network: Intel I211 + Intel-AC 9260 OS: Arch rolling, Kernel: 5.11.1-arch1-1 (x86_64), Display Server: X Server 1.20.10, Display Driver: xfx, Compiler: GCC 10.2.0 + Clang 11.1.0 + LLVM 11.1.0, File-System: ext4, Screen Resolution: 3840x1080 Unigine Heaven 4.0 Resolution: 1920 x 1080 - Mode: Fullscreen - Renderer: OpenGL Frames Per Second > Higher Is Better NoBackCover . 90.03 |==========================================================