2018 BMW X5 vs 2021

What's the difference?

Favoured by everyone from governments requiring bullet-proof security vehicles to parents doing the school drop-off run, BMW's X5 is the limo of the German maker's now extensive SUV range, and the xDrive40d sits close to the top of the line-up.

As if that's not enough pressure, the X5 is up against fierce rivals in the form of the Mercedes-Benz GLE, the Porsche Cayenne and Range Rover Sport.

You'd expect an X5 to be luxurious, come loaded with advanced technology, and be dynamic, because it's a BMW, and that's the brand's shtick. But it's an SUV, so it should also be practical.

That's a lot to ask, but after living with the X5 xDrive40d for two weeks, it gave me the answers.

Can you believe it’s been nearly two and a half years since the fourth-generation BMW X5 went on sale? Buyers clearly have short memories, though, because the first X model BMW ever unleashed on the world is still the best-seller in its large SUV segment.

Try as the Mercedes-Benz GLE, Volvo XC90 and Lexus RX might, but the X5 simply cannot be dethroned.

So, what’s all the fuss about? Well, there’s no better way to find out than to take a detailed look at the X5’s volume-selling xDrive30d variant. Read on.