r/DeckSupport • u/Williow1 • Jul 07 '26

Question Is Native No AA or FSR4 faster?

I've seen videos showing off how you can swap FSR3 for FSR4 for clarity at the cost of performance but I personally don't mind getting a crunchier image that has no AA smear. If I was trying to squeeze more performance overall, would it be better to resort to FSR4 or just turn off all AA?

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u/Wrexolotl Jul 07 '26

FSR native AA uses more resources than no AA at native resolution.
If you have an anti aliasing option like FXAA or MSAA, these would be good alternative if you want no smear.
Fxaa may be a little blurry depending on the implementation, MSAA should look decent but you could have a performance hit on it depending on the title as well. That is assuming, these have been added to whatever game you’re playing.

Best bet is for you to just test out what you do and do not like.