I don't think there's any comparison. Look at these numbers:
Player 1: 35.7 MPG, 20.1 PPG, 11.5 RPG, 2.1 APG, 1.6 BLKPG, 0.9 STLPG
Player 2: 35.4 MPG, 26.0 PPG, 12.5 RPG, 5.1 APG, 1.5 BLKPG, 1.5 STLPG
There's no way you would take Player 1 over Player 2 with stats like that. KAT is Player 1 and Cousins is Player 2. Just looking at the numbers I can't see any argument.
Plus KAT defense is terrible. Its almost regressed comparatively.