Big G wins in all circumstances, but not by simply blinking him out of existance. In Thanos' miniseries, a weakened Galactus hit him with a blast while Thanos had his shields up and had to really work to penetrate it. He even made a remark admitting it. RKT certainly has shields of a mystical orgin superior to The Mad Titan's. And we know he has more offensively.
Originally posted by Crease
Big G wins in all circumstances, but not by simply blinking him out of existance. In Thanos' miniseries, a weakened Galactus hit him with a blast while Thanos had his shields up and had to really work to penetrate it. He even made a remark admitting it. RKT certainly has shields of a mystical orgin superior to The Mad Titan's. And we know he has more offensively.
You said it yourself a weakened Galactus need a double shot to penetrate Thanos field.
A normal powered Galactus is easily on par with The Celestials and all of Earth's Skyfathers couldn't even annoy them.
As for a full powered Big G...he's never been seen in comics but if what the Watcher said about him is true, that he could destroy The UNIVERSE, then blinking a lowly Skyfather like RKT out of existance isn't out of the realm of possibility.
Galactus is kind of funny when it comes to fights. Fights he should easily win he tends to lose just to prove that the new up and coming evil in the universe is really a big threat. I mean look at chaos war FFS. that was a terrible showing for Galactus considering what level he should be at but it's about consistent with how hes done for the last decade or so. Also I'd actually put RKT above Odin but it doesn't change the fact that Odin failed with destroyer armor against celestials where Galactus has murder stomped several. ABC logic says that RKT should lose considering that but there have been several scenarios of ABC logic where Galactus should have won but doesn't and they are characters that RKT could clearly defeat.
My gut says the big purple helmet head should win but in comic I think that if they were to fight RKT would wave a hand and Galactus would find himself utterly trashed with the wings on his helmet bent into a bow.