I've been playing AW on PS4 for a day now and I've completed the campaign. I actually noticed these dips in frame rates when playing. In fact they are very noticeable when they do happen, albeit very infrequently. The frame rate also tends to drop on rare occasions in MP as well which is the more pressing issue. On SP it's just a minor annoyance but in MP it's an eyesore even if you come across it rarely.
Personally I would have preferred a solid 60FPS with a sub-1080p resolution because the game already looks very good. It was a bad move imo to sacrifice the frame rate for resolution especially for a fast paced shooter like COD. Not to mention AW is the MOST fast paced among all the CODs.









