According to Dragon Ball Z: Kakarot's Amazon listing which showcases the box art, as well as the recently-updated Microsoft Store listing, the title runs at 4K resolution on the system.

They aren’t real and no Dragon Ball Z live-action movie has been put under development yet. So, the above AI images will not be translated into a live-action adaptation in 2024.

Dragon Ball Z was technically already adapted into a live-action film with the 2009 effort Dragonball Evolution, directed by James Wong and produced by Stephen Chow. But that movie was an abomination.