Call of Duty is infamous for its 60 FPS standard, and while framerates have a tendency to fluctuate at times, it appears that Black Ops 2's move to Xbox One's Backwards Compatibility program has produced immediate results on performance improvement. The YouTube channel, VG Tech was quick to get a comparison video up, and as you can see, Black Ops 2 has better consistency in its framerate.
Here's the video:
After months of wishing, whining, and hoping, Call of Duty: Black Ops 2 finally came to Xbox One's backwards compatibility program today. The game had been leading the backwards compatibility fan vote for what seems like forever, which is now led by Skyrim and Modern Warfare 2 (yes to both, please).
So there you have it, for Xbox players, we can officially say that Xbox One is the best place to play Call of Duty: Black Ops 2.
Source: [VG Tech]