It’s safe to say that we all knew it already, the new Frostbite engine can rest even easier than it was already as the graphics on the new call of duty just don’t seem to compare. The first 4 images are the closest we could get to similar environments; in the first we have a night scene, whilst the second puts the protagonist in the seat of a mounted turret in a brightly lit environment.
Taken on PC these images compare BF3 to MW3.
The images on the right are of Battlefield 3 and the images on the left at Call of duty: modern Warfare 3.
The rest of the images are screen shots taken from the game.