Tweaking your BIOS is actually a solid alternative to running high-end memory tuning software like ATI Tray tools, ATITool, or RivaTuner. The Red BIOS Editor stands out as a really powerful program for tweaking ATI BIOS settings. Its main focus areas include power management, memory timings, and pushing your core clock speeds higher. This software works with a bunch of GPUs including the Radeon RX 5500, 5700, 5700XT, 6700XT, 6800, 6800XT, 6900, plus the RX 470, 480, 560, 570, 580, 590, and all the Polaris-based graphics cards.

Red BIOS Editor Interface


PropertyDescription
Software NameRed BIOS Editor (RBE)
PurposeEditing and modifying AMD/ATI Radeon graphics card BIOS
Supported CardsAMD/ATI Radeon series (HD 2000 – HD 7000 and some newer)
Key FeaturesClock speed adjustment, voltage modification, fan control settings, memory timings
Operating SystemWindows
File Format.rom, .bin BIOS files
Risk LevelHigh – improper use can damage graphics card
Primary UsersAdvanced users, overclockers, miners
LicenseFreeware