But, Thor beating Surfer is pretty much CIS, unless Surfer tried speed blitzing the entire time. If he did speed blitz, and Thor was able to keep up with him, then my mind would change.
But, just because he beats him in a comic, when Surfer is in character, being a pacifist, not acting first. It really doesn't mean he'd win in these fights, where Surfer is bloodlusted and went for the kill the first strike.