M5 vs GTR depends on the model year of the GTR. GTR's have had a steady increase in horsepower since they came out. From a roll the F10 M5 could take the early models with 485HP. I think the new models are up to 545 so that would be a bit problematic. From a standing start, forget about it. There are quite a few powerful four wheel drive cars that could beat an M5 from zero but from a roll the M5 is pretty high up the food chain.
|