Cell, from the end of the Android Saga can destroy this whole Galaxy as he had said so himself, and that was before Gohan killed him.

So it seems that Goku from during the Namekian Saga could defeat Superman, so basically Super Saiyan 1.

I meant Goku would win 

Both of them are really inconsistent it's hard to judge. I mean Goku could blow up planets probably before ssj1 then he struggles to push a small mountain apart at ssj2, what's up with that?

You're late to the party, I posted this when the fight came out...at least I think so it was so long ago.

edit* looks like this is a 'rematch' well whoopsy daisy =p

Anyone who's watched dbz would know Goku wins. No contest

I was a bit disappointed by the video, but that would happen actually.

In any case, as much as I like Goku and as much as I hate Superman, let's recognize that many western comic characters are overpowered. They have godlike, infinite, limitless powers.

In contrast, Goku just happens to be a very strong alien martial artist, and his strength is based on how much he trains and on his will to never give up. He can not pull off godlike feats like many western comic characters.

The problem with Dragon Ball Z is that a lot of filler was made because the manga was still on going while the anime was in production. Some of things shown in the anime never happened in the manga. DBZ is full of plot holes and inconsistencies. Mr. Popo fighting Trunks and Goten being a prime example.

instant teleportation gives goku the win for me, but if he can't get Superman out of the a yellow sun system he would lose because superman is more powerful than god

If Goku and Superman fought in truth it would be a series of fights because everyone knows if Superman killed Goku, he'd just come back and if he came back and killed Superman, somehow Superman would recover by being somewhere near the sun. Goku in the video found out at the end of the video exactly how Superman revitalizes his energy. It would probably take two fights to beat Superman and then again, its not the first time Goku got his ass handed to him before he won the war.

With Goku's personality, he'd transport himself and Superman to a blue/white sun.  With "5 minutes" left until Namek exploded, he waited for Freeza to reach his full power because he wanted to defeat him at full strength. Vegeta would make the same mistake. Now if you wanted a Saiyan that would do what is necessary to beat Superman, it would be Mirai Trunks. Unlike Goku and Vegeta, Trunks is willing to do what's necessary to win.

Side note: I'm not saying Future Trunks would win. I'm saying if that he knew about the Kryptonite, he'd actually use it.