Extra vibrant colours in THE FINALS

Hello, I've recently switched from Windows to CachyOs and when I installed The Finals I got the strange feeling that everything seemed extra bright and vivid. Not nessesarely a bad thing but unexpected. At first I dismissed it, but I just stumbled on a YouTube video showcasing the performance difference between Win11 and CachyOs with a side by side comparison and the image is certainly more vibrant than on windows. (Link: https://www.youtube.com/watch?v=xTywM8b39EM). Does anyone know what causes that, is it a Proton thing or CachyOs?
Also on the related note, I've noticed significant noise in my game that is absent on the linked video. Does anyone know what steps should I take to diagnose what's causing this? Unfortunately I can't provide any screenshots or recordings right now. Thank you

I'm using 9800x3D and 9070xt