Round 1: New 52 Superman (Action Comics #1) vs Grey Hulk - Don't know enough to comment
Round 2: New 52 Superman (modern day) vs Hulk - Wreckage, too fast, too strong plus Morals off...kicks him into space and uses heat vision to decapitate him.
Round 3: Pre-Flashpoint Superman (all powers) vs Hulk - Same as above but with Red Underwear on his outfit
Round 4: Pre-Flashpoint Superman (speed reduced to Hulk's level, only powers he has are his strength and durability) vs Hulk - Could be interesting, I think if Pre-Flashpoint Superman is hitting as hard as he possibly can and doing it consistently, Hulks going down. I sort of picture it going the same as the page posted (I know it's not a canon fight, just how I see it going down).
Round 5: SA Superman vs Hulk w/Cyttorak Gem and Power Gem - He'll create a "super pulling a win out of my ass" power to whoop on Hulk if he needs to regardless of what he's got.
lets look at this for a second the hulk can destroy a planet with out even touching it like he did when he clashed with red she hulk in the dark dimension and he still gets stronger
he caught silver surfer and hurled him to the ground in the sky
his skin gets so impurvious that an adamantium needle or wolverines claws cant penitrat his skin
so what is lazer vision gonna do
and he also doesnt need air to breath be cause his body adapts like crazy
reflexes become so fast that he can catch supes seen it when he caught a teleporter the middle of teleporting
and he held his planet sakaar from seperating so when he grabs supes their is no letting go
cant drown because he can adapt and grow gills
and he cant tire out because well his radiation wont allow it
hes a trained fighter
also has the mind of bruce banner or the intelgence of him any ways
read some where that his gamma radiation is the same as the red sun (dont know if its true or not)
and he is also a herald of galactus, he now can morph reality create and erase life increased every thing 1000 fold because of the cosmic power dont now if the life thing is true or not but i thought it sounded cool
so hulk STOMPS!!!
I'm going to try and be as nice as I can because you have 4 posts and I've already been flagged for having a condescending attitude (and making taunting/mocking memes towards God_Spawn and ghostravage, and some other asshat that I don't remember) and I don't know how long those flags last. Buuuuuttt anyways, you're juggling incarnations here, and OP only stated "Hulk" which I believe would just be standard savage hulk that they are referring to and not Herald of Galactus or World Breaker...or Doomsday-Hulk (when did Hulk randomly adapt and grow gills?) .