Bentley Continental vs Mercedes-Benz S500

What's the difference?

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Bentley Continental
Bentley Continental

2025 price

Mercedes-Benz S500
Mercedes-Benz S500

2018 price

Summary

2025 Bentley Continental
2018 Mercedes-Benz S500
Safety Rating

Engine Type
W12, 6.0L

Fuel Type
Premium Unleaded Petrol

Fuel Efficiency
14.5L/100km (combined)

Seating
4

Dislikes
  • Only four airbags
  • Modest warranty cover
  • Kids-only rear seats

  • Some terseness from run-flat tyres
  • Controls could be simpler
  • Non L models not that spacious in the back
2025 Bentley Continental Summary

Close your eyes for me and try to picture a two-door vehicle with a thumping V8 engine, 575kW and a whopping 1000Nm on tap, a 0-100km/h burst of 3.2 seconds and a top speed of 335km/h. Does it look like a Ferrari in your head? Something else Italian, or German perhaps?

Well, what if I tell you it also weighs 2.5 tonnes. Are you imagining a luxe SUV with the rear doors removed, perhaps? Think again, because what we’re discussing here is arguably the very best of Britain (albeit German-owned), the all new and highly impressive Bentley Continental GT Speed.

Gone is the famous and fabulous W12 engine, never to return (Bentley was long the world’s biggest maker of 12-cylinder engines, henceforth it will make exactly none), to be replaced by the one and only power plant the company will now offer, in various tunes, in all of its ICE cars (yes, a Bentley EV is coming, of course).

All that torque isn’t just from the big 4.0-litre V8, it’s also an 'Ultra Performance Hybrid', which will allow you to drive up to 81km in fully silent electric mode, should you be so boring.

We flew to a posh and very private members-only race track in Japan to find it out if this really is, as Bentley suggests, the everyday supercar.

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2018 Mercedes-Benz S500 Summary

Imagine a car that can pretty much drive itself, if you let it. And it’ll do that while you get a massage, pump some Beyonce, and enjoy the fragrance of a field full of flowers… And then, it can teach you to do stretches and exercises in the driver’s seat.

It may sound like fictional fiction, but it’s factual fact. And it’s the Mercedes-Benz S-Class 2018 model, which has taken the so-called ‘wellbeing’ of the driver to a new level.

The facelifted model has seen plenty of styling changes and some tech upgrades, and while making the flagship car in a particular brand’s line-up is often a task fraught with issues, the German company’s big, expensive, luxurious, limousine is undoubtedly a more thoughtful car for 2018.

But just remember, its predecessor was considered - at least for a little while - as the best car in the world by some automotive journalists. 

Now Mercedes-Benz has updated it, and it reckons it’s better than before, bringing a bunch of new technology, new engines, a reworked model range and, perhaps not essentially, but still pleasantly, lower pricing.

Read on to see how Beyonce factors into the equation.

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Deep dive comparison

2025 Bentley Continental 2018 Mercedes-Benz S500

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