Giganotosaurus vs. Tyrannosaurus

 Giganotosaurus Facts: Up to 43 feet long, 18.5 feet tall at the head, and 8.5 tons. It's weapons were it's jaws and arms. It can run up to 19 MPH. It lived in Argentina 100-97 MYA. It hunted in packs of 4 or 5. It had a weaker bite than Tyrannosaurus but it was smart for a dinosaur.

  Tyrannosaurus Facts: Up to 43 feet long, 18 feet tall at the head, and 9.5 tons. Weapons were very powerful jaws and a strong headbutt. It can run 18 MPH. It lived in the United States and maybe Asia about 68-66 MYA. It is very smart and has lots of fighting experience. It had a bite that is very powerful. Who do you think would win?