Users who have gotten copies of the PC version of Call of Duty: Ghosts have found that while the game refuses to run on systems with less than 6GB of RAM, the game uses less than 2GB of RAM, even with all settings on high.
It may be that the extra RAM required is hidden by a file buffer that isn’t reported by the Task Manager.
For those gamers who suffer motion sickness from first person shooters, they’ll be displeased to find out that the field of vision is locked at 65%.
Stay tuned for more info.