Last I recall, Giganotosaurus carolinii has a bigger overall size, Tyrannosaurus
rex has smaller overall size but larger skull.
I could have these reversed however. Trevor Haldenby Daniel Saravia wrote: Lately I've been looking for the official size of Sue the T-Rex and trying to know which is the biggest meat-eating dinosaur the T-rex or the Giganotosaurus thanx for any help |