PS4 to PS3 is night and day. I started out on PS3 and that first day on PS4, I have to say, was pretty mind-blowing. I had issues on Titan EX on my PS3. PS4 came along and those problems were just gone forever. Didn't even need to know when plumes were coming, I was just instantly able to dodge through pure reflex. It's wonderful. Still not as powerful as a top of the line gaming PC, but more than enough to function perfectly fine in the game.