so ichigo the way he is right now fighting naruto when he gains control of the nine-tails like killer bee does.
i personaly think naruto, because that nine-tails makes him almost impossible to beat
those are sharingan of course they would be able to keep up with each other
" @TheManipulater: I do know the speed of shunpo, however fliker technique is as well fast and Sage Naruto can move faster than the eye can see. In fact Naruto h2h speed is on par with bleach.
But overall Ichigo has the slight to moderate edge in speed. "