While the Audi RS5 Sportback might feel a little too familiar, with the RS5 Coupe having been introduced in the country a few years ago, and the lesser-specced S5 Sportback coming in a few months ago, it still has a few tricks up its sleeve (and bragging rights) when it comes to outright performance. Watch our road test review with real-world performance and fuel efficiency figures to get the full picture of what the 2021 Audi RS5 Sportback is all about.