SandyVGina on 19 October 2014
I don't know if its been mentioned, but anything under 1080p is inferior simple because it needs to be upscaled. And usually upscalers can introduce artifacts. This was seen at launch, as the xbox one scaler was actually increasing jaggies because of an improper sharpening filter. This was apparantly fixed, but there still is a contrast/gamma issue which alters the look of the image. A native 1080p COD would bypass the upscaler and avoid such contrast/gamma issues.
http://www.eurogamer.net/articles/digitalfoundry-2014-has-microsoft-fixed-the-xbox-one-scaler
