User blog comment:Captain James Rogers/Justice League V.S. The Avengers/@comment-4651179-20121210214735/@comment-3317214-20121213034748

Yeah, Quicksilver can run faster than the speed of sound. That's why I said Mach 4. 4 times the speed of sound. Also good point on the sound and light at small distances thing. Physics... I like it.

However, the difference (although unnoticed at small distances, but being a huge difference all the same) may be just the thing that keeps Superman out of the Hulk's reach. And the point still stands about holding himself better than other speedsters after a hit from the Hulk as he does, in fact, have super strength that is comparable with the Hulk's.

It is true that the Hulk will be able to surpass Superman in strength, but by definition, this statement (particularly the bit about "surpassing") means that to begin with Superman is stronger or of equal strength to the Hulk. And considering that the Hulk does not have super speed anywhere near the level of Superman's, but given time, has incalculable strength, I would consider Superman a match for Hulk (one which the Hulk might win) if it weren't for the artillery of extra powers Superman has which includes flight, heat vision, and super breath.