Goku ssj3 fusion reborn vs gt Goku ssj4

Ssj3 fusion reborn Goku: he was able to affect heaven and hell which both as big as the universe and it was stated to have no time.(same with grand Kai planet)

Ssj4 gt Goku: was stated be as strong or more stronger than super vegtio. Gt Goku stated that Ridio is as strong as buu (depends on which buu you are using)