The PS3 screens look a bit less detailed on specific objects such as the rocks on the second screenshot and a bit edgy and grainy on the last two screenshots. The PS3 looks a bit better on lighting though that's about it. Only subtle differences really though, these sort of comparisons don't really count on a pc monitor seeing as they make things look so crisp anyway. I'm sure you wouldn't notice ingame. Just buy the game for whichever console you own, that's how games work nowadays.