Black Star, because he's pretty strong and he is actually kind of tactical sometimes. Unless, of course Naruto was in Ninetails form, then Black Star would easily lose.

That was my main argument; nine tails. And then there's the sexy no jutsu I can see Black Star getting distracted by that. Plus Naruto is more serious when he needs to be Black Star is still a bit goofy in times of hardship.

Eh, if we're talking about them at their strongest, Naruto's got this down pat. Black Star's strong, but nowhere near as strong.

Hands down.
Naru-kun has the Nine Tails ! XD

@whiteflame Yeah, we're talking about strength and brains. Like who would win a fight.

Tenten has as many devasting weapons than Black Star and "Naruto" is way stronger than her.

I'm a huge fan of both of them, but I'm going with Naruto! ~

Don't get me wrong, Black Star's really strong too, but I guess Naruto has a lot of advantages over him. ^^ The Sexy Jutsu, the Nine Tails, his Shadow Clones, etc.

Well both are unbelievably strong. While Black Star is indeed very strong, determined, and also hates losing being obsessed with becoming stronger and "surpassing God". At both their strongest points I don't think he is nearly equal to Naruto's. Naruto simply has so many advantages~ Black Star does as well. He's very fast and an easily confuse people from his speed. There's also the enchanted sword mode. But lets face it, with Naruto and the Nine Tails he would be squished like a bug.

Black Star always reminded me of Naruto.
But Naruto is just much stronger.

as much as I love Black Star, he is a bit of a Naruto clone, so I have to give props to the original.

I absolutely adore both of them. ~

(Sorry if I misunderstood the poll topic.)