I ran the 2 demos side by side last night, just to see what all these comparisons are about all the time.
The sound from the 360 is louder for some reason, just annoying when switching back and forth.
The picture of 360 is darker (in everything), but I have a separate setting calibrated to each console.
On a 1080p screen the ps3 looks sharper. Everything looks cleaner especially at the part where the ship gets blown apart. DF says they both run at native 720p but I definitely see a big difference. Maybe my projector is a lot better at upscaling the ps3 720p output to 1080p then the 360 can (that converts it itself to 1080p)
The framerate during cutscenes is better on 360, and there is some tearing during gameplay on ps3.
The lighting is a mixed bag, sometimes the faces come out better on 360, sometimes on ps3. The contrast and colors seem a tiny bit better on ps3, but that's just a matter of calibration and personal taste.
Maybe I should disable 1080p output on my 360 if possible to force 720p output. Maybe that will make all my 360 games look better...
Anyway I rather play ME1 again with the ME3 engine, stupid exclusivity deal.
