Between the three of them: Fury: Best size, both height and weight, best movement and footwork, by far the best work/activity rate, probably the best raw boxing skills, by far the least powerful, the most experience along with Wilder Wilder: #2 in height, #3 in weight/strength, arguably the most raw power in punch, but very close to Joshua, most experience along with Fury, Joshua: shortest but maybe strongest, at least #2 in punch power, most aggressive by far, best killer instinct, least experienced, unclear stamina On chin, all of them have had some questions and answered some questions, but still aren't completely proven, I don't really rate any of them better than the other.
Wilder has the worst chin of the three. None of the others tasted canvas against tomato cans like Dustin Nichols and Harold Sconiers