Rainbow Six: Siege has been optimised to run as fluidly as possible, though if you happen to experience performance drops - for example, low framerate or momentary freezing - the following steps may help you improve the way your game runs:
If your setup meets the minimum requirements, we recommend running the game with lower graphical settings, as higher presets may strain your system.
If your setup meets the recommended requirements, the game will run smoothly in the vast majority of cases but specific graphical settings may require more powerful hardware.
The guide contains a set of universal troubleshooting steps that often resolve issues with running the game.
Change graphical settings
Lowering or turning off certain graphics options, like the resolution, quality or V-sync, can help improve the performance and increase your FPS
Go to Options > Graphics and start tweaking individual settings!
The Video Memory bar at the top of the page will show you how much of your VRAM you are using. If your current settings are over the available VRAM, you may encounter performance issues.