I don't like him as much as Porzingis, I think Qi is the closest thing to Porz in this draft, potentially. Bender doesn't have that kind of bounce in his step, to make those putbacks that Porz is doing now. Porz is grabbing more boards in the NBA thna he did in the ACB. It's hard to get a read on him with his teams turmoil right now they fired the coach, it's not a good idea to write him off from the #1 pick conversation IMO.
Porz has some really fancy footwork and plenty of fakes ad abilities to hit step-backs and turnarounds. Bender might infact have even more finesse to his game, Bender is more the type of player you would want in the middle of the floor to break a zone defense, he makes quick reads almost like a guard, while i'd say Porz is more like a SF..
I hav read there are european scouts who think Benders better