We are about to see one mile drag race between Porsche 911 Turbo and Audi RS6. The Porsche is powered by a modified 3.6-liter flat-6 engine delivering 620 horsepower and 612 lb-ft of torque. The Audi is powered by a modified 5.0-liter V10 biturbo engine delivering 720 horsepower and 579 lb-ft of torque. This is extremely interesting battle between two majestic cars. Let’s watch the video below to find out who is going to win.