Lamborghini Aventador vs 911 GT2 RS vs Mercedes SLS

If the Lamborghini Aventador can live up to its performance claims, the 691bhp four-wheel drive supercar should easily beat the much cheaper Porsche 911 GT2 RS and Mercedes SLS. Clearly, the only way to find out is a drag race. Read the Lamborghini Aventador review at http://www.autocar.co.uk/CarReviews/FirstDrives/Lamborghini-Aventador-6.5-LP700-4-/259076/