naruto he is stronger because he is the 9 tailed deamon fox and he can make a droppletser and like their a thousand of them but if u r asking who is cuter i have to say sasuke ouzchia
It's hard to say right now. They've both gotten huge power-ups, but we haven't seen what Sasuke's does yet...
I guess I'd say Sasuke. His moves are better (although he doesn't have enough chakra to use them...) I think Sasuke is going to turn out to be the strongest character in the series.