Battlefield 2042 is set in a near-future world transformed by disorder. Players take on the role of Specialists, unique characters with their own gadgets and traits, and team up to battle in massive-scale multiplayer matches with up to 128
Increase the VRAM to 6GB you can learn how to do that here.
Enabling AMD RSR
This is important, Launch the game first and put the game to Fullscreen mode and 720p resolution. Exit the game and open up the command center and turn on AMD RSR.
Open up the AMD Software by clicking the AMD Software icon in your task bar.
Go to the gaming tab, click the game you want to enable AMD RSR on and enable it with borderless fullscreen in the settings. You can adjust the sharpness here as well.
In the preferences tab inside AMD Software you can enable the In-Game Overlay so you can see if AMD RSR is enabled when a game starts. (the shortcut key is alt + r)
There is no FSR option in Battlefield so I set my in game resolution to 720P and used RSR to upscale to 1080p. With my settings at 25W Turbo mode I averaged around 50+ FPS on battery. If you want a performance boost you can play plugged in or docked at 30W Turbo Mode.
Field of View
Vehicle Field Of View
ADS Field Of View
Post Process Quality
High Fidelity Objects Amount
Dynamic Resolution Scale
Future Frame Rendering
Battlefield 2042 runs solid on the ROG Ally with the help of RSR.