Almost all games look blurry and pixelated on RPCS3

Hello guys, If a game has a 720p default resolution (almost all games), it looks pretty pixelated/blurry on my monitor (1080p) no matter what I do (set resolution scale to 300% or turn on FSR upscaling). If a game is default 1080p everything looks pretty.

Is there any way to make 720p games look as good as 1080p games? Thanks

That's odd, i don't have such problems with games i played/tried (persona 5, eternal sonta, resonance of fate, tales of xillia and
white knight chronicies) at 720p, default setting.

What gpu and monitor you have ? Using a fast response time monitor and turning on image sharpening might help with blurry graphics.