Originally posted by Galan007
Dunno what a fully fed Galactus is--but if he's consumed, say, 4 planets in preparation (as he did vs. the Mad Celestials), then he'd beat [pre-Fulcrum] Tiamut handily, imo.
Since to my knowledge that's the most we've seen him eat right before fighting. I guess that's all we can truly go on for 616 Galactus. To my knowledge that is