I told you guys the comparision are using PS4 running in 720p.
Eurogamer has since learned that a day one patch will be released to address the problem, which Activision is blaming on a "configuration issue".
"Call of Duty: Ghosts runs natively at 1080p on the PlayStation 4," an Activision spokesperson told Eurogamer this evening.
"There was a configuration issue in the retail version on single-player mode only. This has been addressed with a day one software update. People will be able to download the day one update when PlayStation 4 launches in their territory and play at native 1080p."