We are about to see a drag race between Audi R8 V10 and BMW M5. The Audi is powered by a 5.2-litre DOHC V10 engine delivering 525 hp and 391 lb-ft of torque. The BMW is powered by a 4.4-litre twin-turbocharged and intercooled DOHC V8 engine delivering 575 hp and 500 lb-ft of torque. The BMW is much heavier than the Audi and it has 4 doors. This is a battle between a super sports car and a family sedan. So who is going to win? Let’s watch the video below to find out.