VIDEO: Audi RS7 vs Lamborghini Aventador LP700-4 Roadster vs Porsche 911 Turbo S

Audi RS7 Total Race (900 HP)
vs
Lamborghini Aventador LP700-4 Roadster (700 HP)
vs
Porsche 911 Turbo S (991) Cobb Stage 2 (650 HP)