There wasn't much to compare. Of tech demos/in-engine stuff, that old man wizard shit looked amazing but so did Quantum Break and The Order. iirc Infamous wasn't playable, or else that'd be the best looking 'game.' Forza looks better than Driveclub, though Driveclub is open world or something? I dunno. At this point neither had a clear advantage. Whatever the gap between PS4 and X180, there's a much greater one between them and the PS3/360/WiiU.