The GT would win hands down.You know back in high school there was a guy that would drive his mom's C5 Corvette to school a lot. He would always say that he could take my Dads Chevelle, which by the way has a 454 bored over .060 with around 650hp. So it came to the end of the year and I got to take the Chevelle to school and we lined up on the bus lanes which were around a 1/8 of a mile long with a gentle curve at the end. Needless to say I ripped the living pee out of him.Moral of the story is technology is not a replacement for displacement and is just an excuse for not being able to afford gas.