Top Gear's video: SUPER SUVs: Audi RS Q8 vs Porsche Cayenne Turbo GT Stig s Garage ft Becky Evans

Sub-four-second 0-60s and 600bhp are performance figures that were once exclusively the domain of supercars, but not these days… In the first installment of Stig’s Garage, we take two of the fastest SUVs on the market and pit them against each other on the Top Gear Test Track. Which one will top the leaderboard, the 631bhp Porsche Cayenne Turbo GT or the 590bhp Audi RS Q8? Join The Stig and Becky Evans to find out. Subscribe to Top Gear for more videos: http://bit.ly/SubscribeToTopGear MORE ABOUT TOP GEAR: Want to watch a bit of Top Gear on the internet? Welcome to the most comprehensive collection of official clips you'll find on YouTube. Whether you're searching for a caravan challenge, Ken Block in the Hoonicorn, cars versus fighter jets, Stig power laps or the latest Chris Harris Drives, you can find all the iconic films here. Want to share your views with the team? Join our BBC Studios Voice: https://www.bbcstudiosvoice.com/register This is a commercial channel from BBC Studios. Service & Feedback https://www.bbcstudios.com/contact/contact-us/