Creative Director Neil Druckmann mentioned that the Remastered bersiomn There’s a new lighting model that makes a “significant difference” compared to the game on PS3. High resolution models have also been used for characters, that now are on par with what appeared in cutscenes in the PS3 version of the game.
lastly, the new version’s cinematic cutscenes will run at 1080p and 60 fps, and they have been completely re-rendered.