As part of our Performance Shootout 2015, we put the Audi RS Q3 up against the Mercedes-Benz GLA45 AMG. The Audi has less power, but its Quattro all-wheel-drive system one of the best in the game. Who will win?
Click here for our Performance Shootout 2015 highlights video.
Parts of this video were shot using a GoPro Hero3+ Black Edition camera. Follow @wohza on Twitter.