Porsche Cayenne vs Mercedes-Benz G63

What's the difference?

The Porsche Cayenne Turbo GT needs a better name. This is the king of Cayennes and quite possibly the ruler of all super SUVs.

Well, the Cayenne Turbo GT is the fastest SUV around the Nurburgring Nordschleife. Not just that, it has such colossal power and torque it'll be side-by-side with a Porsche 911 GT3 RS in a sprint from 0-100km/h. No, a better name for this SUV would be the Cayenne GT3.

Which is perfect for me because I'm at the point in my life where although I love full-on and noisy cars I also have a full-on and noisy family.

We lived with the Cayenne Turbo GT for a week to find out if this super SUV was also a super family car - from practicality to safety.

We're also a family with ridiculously high expectations of luxury SUVs having lived with and tested each of the Cayenne Turbo GT's rivals - from the Lamborghini Urus and Bentley Bentayga to the Aston Martin DBX and Alfa Romeo Stelvio Quadrifoglio.

Everything you need to know about the Mercedes-AMG G 63's personality pokes out from underneath the polished alloy steps running down each of its flanks. Side pipes… no one does side pipes.

A colleague was pulled over in a G 63 because the cops thought the '60s muscle car-style exhaust was after-market and illegal. But it's not, and it's brilliant.

Launched globally in early 2018, this brutal take on the second-generation Mercedes-Benz G-Class might look the same as the G 63 it replaces, but under the skin it's a whole new ballgame.

The first-gen was like grandpa's axe, regularly updated but underneath it all the same basic framework. This is a whole new axe, including a fresh drivetrain, suspension set-up and interior treatment.