Unfair comparison. Aamir's both the characters had more depth but lacked in "Style & entertainment". Salman's both Devi & Devil, had no depth in the characterization but were all about style, fun & entertainment. You can't compare them when there isn't any balanced act here. Aamir's character had more emotional depth, Salman's character excels in emotions in the flashback episode. 10mins+ flashback of Devi vs Aamir's twin role. Like I said, there's no balance here to compare them.