PS4 is WAAAY easier. Xbox is famous for first person shooters, so obviously all of the better players will be on that console. Obviously purely anecdotal, but this is a very good example (see below). His current updated stats are 1.61 for Xbox and 2.23 for PS4. Sure, you will get better as the game goes alone, but his monthly stats at the end of his Xbox days are still much, much lower than his monthly PS4 stats, even with common weapons. https://www.bungie.net/en/Forum/Post/136401119/0/0 Also, several Twitch users play on both consoles, and they universally agree that PS4 is significantly easier.