2018 Porsche Cayenne vs Range Rover

What's the difference?

Since the Porsche Cayenne turned the automotive world upside down in the early noughties, it has continued to evolve and has grown to become one of the brand's biggest sellers.

One size up from the mid-size Macan, it's problematic for hardcore Porsche-philes, but there's no doubting this five-seat SUV's success, or the fact that it helps keep the famous German sports car maker well and truly in the black.

And this is the new, third-generation version, with an all-new chassis, fresh engines, and a bunch of dynamic, safety and multimedia tech enhancements.

Range Rover. Straight away, you know exactly what I'm talking about. Despite a growing model line-up that now includes the Evoque, Velar and the Range Rover Sport, just about everyone on Earth pictures the brand's big bruiser whenever they hear the name.

A true motoring icon, it might have started life as a posh farmer's tool, but it is now a fixture on suburban driveways everywhere. Big and bold, it's now far more stylish than the utilitarian original, yet still manages to be super-impressive off-road. I know this because I once drove one up a river. Not across, but up. Against the current, in water almost a metre deep.

For 2018, the Range Rover's interior has scored an upgrade and, as ever, a minor tweak in the specifications. But it's still a car that has few genuine rivals.