Khan (Star Trek) vs Iron Man (Civil War)

Khan has feats from both films, supposedly same guy and all, and he is armed with the dual blasters he fought the Klingons in Into The Darkness.

Iron Man is Civil War only, nothing post that, and wearing the same armor he fought Bucky and Cap in.

Start 200 feet apart in the hangar of the Death Star.

If Khan utilises cover that being crates and vehicles, I can see him winning.

Iron Man blasts him, it's over...none of the cover would help in civil war his tracking systems still could see Hawkeye & Scarlet Witch in the parking deck, and War Machine could still see Bucky & Falcon sneaking around in the hanger....Also at the end of the movie his armor had already been beaten up. Also it was really caps shield that was the MVP in that fight, not any sort of energy weapon.

Cover wouldn't really help...and it's hard to gauge the power of those weapons Khan had vs Iron Mans Civil War armor.

Iron Man wins.