4K Game DVR Recording
Outside of enhanced visuals in games, the Xbox One X has just one exclusive software feature. It’s the only console Microsoft sells that can record video games in 4K.
Microsoft calls this feature 4K GameDVR. It’s an upgraded version of the GameDVR software inside the Xbox One and Xbox One S. Those consoles let you record clips, but your results can look grainy on a 4K television set. Xbox One X’s 4K GameDVR takes care of that. All video clips are recorded in the game’s native resolution. So, if you wanted to upload a clip of Forza 7 to YouTube that shows exactly what you see on your console, you can.