Galactus height - 28 ft. 9 in. (he is much smaller if he is low on power)
Unicron (according to the official Transformers Universe) - Size of a small planet.
Now, there is no way that Galactus is as big as a small planet. Still, if this is the cartoon Unicron (built by some silly alien) the Galactus takes it. But if it is comic Unicron, from the original series, then Unicron has it. That version of Unicron is basically a dark God who single handily destroyed a previous Universe, went to sleep for billions of years, and woke up only to realise a new Universe had appeared (big bang) and got back around to destroying until Primus managed to trap his essence for a time.. He is far larger, and probably more powerful then Galactus.
Likewise, he has only one weakness, the matrix, basically the manifestation of everything Unicron is not. In the big battle, he faced down the combined might of basically every Transformer (destroying a large number of them), and wasn't even fazed until the timely arrival of the matrix. Galactus however is regularly beaten by the denizens of earth. While they are worthy opponents, if Unicron where to drop by for a snack, I don't imagine that the Fantastic four would be able to do much, nor the rest of the super heroes.
Originally posted by KillAll
i doubt he could force galactus out of existence 😉 1) because they are from separate universes (darkseids omega beams ring a bell) and 2) galactus is much too important to a universe to be wiped out.it wouldnt happen that way...
unicron destroying every single universe in existance wouldnt bother him at all.... i mean, wouldnt that just save him a whole lot of time? HE IS A GOD. HE CANNOT DIE. So if he destoryed every single universe, he would still exist.
Originally posted by Imperial_Samura
That version of Unicron is basically a dark God who single handily destroyed a previous Universe, went to sleep for billions of years, and woke up only to realise a new Universe had appeared (big bang) and got back around to destroying
wow that sound just like galactus's bio. but galactus is an essnetial part of the universe, if he goes down, everything goes down with him
lol.... I dont get it? No... i dont think you do. Unicron DOESNT NEED A PLANE OF EXISTANCE. He is one of only 3 true gods in the entire marvel universe. All other gods are simply godly and god-like. Unicron, the creator, and primus, as far as I know, are the only characters by marvel to actually have been considered completely immortal and true gods. Destory this reality, and all others, and those 3 will still exist.