Galactus at full power wields cosmic energy that exceeds Darkseid's considerable New God abilities.
Both are among the most powerful villains in their respective universes. Darkseid is a New God whose Omega Beams can disintegrate or trap opponents, and whose physical power rivals Superman's. Galactus is a cosmic entity who devours planets and wields the Power Cosmic.
A well-fed Galactus operates at a level that exceeds Darkseid's standard form. The Power Cosmic can manipulate reality, matter, and energy on a universal scale, while Darkseid's Omega Effect, though formidable, is more limited in scope. Galactus has fought and defeated beings of Darkseid's tier before.
Darkseid's True Form โ the platonic ideal of the New God โ operates at a multiversal level that could challenge or exceed Galactus. But standard Darkseid avatars, which are what typically fights, operate below a well-fed Galactus. The matchup is heavily version-dependent.
Darkseid's Omega Beams can disintegrate virtually anything and track targets relentlessly. His True Form operates at multiversal levels, and his Anti-Life Equation could potentially control even cosmic entities.
Galactus at full power manipulates reality on a universal scale. The Power Cosmic exceeds the Omega Effect in raw energy output, and Galactus has defeated beings of Darkseid's standard avatar level before.
A well-fed Galactus edges out standard Darkseid through superior cosmic energy manipulation. True Form Darkseid could potentially win, but in standard forms, Galactus's Power Cosmic operates at a higher tier.
Darkseid also fights
Galactus also fights