hdscreens111/12/13 9:32pmEditPromoteShare to KinjaToggle Conversation toolsGo to permalinkNot sure if someone has stated the obvious but there are a lot of 720p tv's out there which would mean the COD XB1 version running native at 720p would perform better on those sets. If you have a 1080p set then as they said the XB1 version would upscaled to it which is easy to do. Now if you have a 720p set and run COD PS4 version running native 1080p I'm pretty sure that 720p set would down scale to 540p then upconvert to 720p which could be why some are experiencing frame rate issues. The patch they are working on for the PS4 framerate issues should take care of it because I think the developer failed to consider basic down convert and up convert numbers on all types of sets. As more 4k tvs come out more frame rate issues may pop up depending more on how the tv manufacture processes their upscaling. It wouldn't be so much the software developers fault it would be manufacturers fault for using a lousy upscale chip on some of those 4k tvs.