The Finns don't seem to agree... they all think Kotkaniemi is far superior.
they could be right, but we are talking about projection. i've seen kupari higher on some lists. they also thought laine was better than matthews.
this what i see:
kot on international ice makes better use of his men
kot has better vision and thinks the game at high speed. he finds the open man better and is a better playmaker and long passer. great high end speed and i'd be surprised if he doesn't make the nhl and also stay a c. he can go to the net, but seems to pass it off by the time he's in the slot and doesn't mind the perimeter. the only thing that would hold him back is if he can't adapt to the quickness, contact and having less space. also, he can't stay outside the slot.
kup
has better edgework, keeps his feet moving more and has a better smaller rink game.
kup has a quicker and more accurate release, drives the net and is a bit chippier. great at creating his own plays.
his game imo is more suited to the nhl, especially his skating and seems more reflexive which you will need with less time and angles. a natural goal scorer and goes more into the thick of things.
i will say i haven't seen enough games to see what his vision is like, but if it's not close to kot, he will probably be a winger at the nhl level. he's great at give and go but doesn't seem to be extremely creative for unfolding plays. maybe kadri level vision at best.
i think the chance of kup adapting to the nhl is greater because of his skating and fearlessness, but i think kot has more potential and as a centre. i'd take either, but they are neck and neck to me. only time will tell, because it will come down to who progresses quicker.