BMW 740i vs Mercedes-Benz C63

What's the difference?

VS
BMW 740i
BMW 740i

2023 price

Mercedes-Benz C63
Mercedes-Benz C63

$91,888 - $149,800

2021 price

Summary

2023 BMW 740i
2021 Mercedes-Benz C63
Safety Rating

Engine Type
Turbo 6, 3.0L

Twin Turbo V8, 4.0L
Fuel Type
Premium Unleaded/Electric

Premium Unleaded Petrol
Fuel Efficiency
7.9L/100km (combined)

10.3L/100km (combined)
Seating
5

4
Dislikes
  • Backwards step in tech ease of use
  • Doesn’t feel quite $300K from the driver's seat
  • Design will be divisive

  • Price is high
  • Still not 100 per cent on the Coupe’s looks
  • No applicable ANCAP score
2023 BMW 740i Summary

The BMW 7 Series is Munich’s flagship, the car that fans of the blue and white roundel respect as peak plush motoring.

Now, for the seventh 7 Series, BMW has brought electric power to the table in the form of the i7 in order to stay ahead of the curve.

It’s still joined by a petrol-powered variant here in Australia, the 740i, which is a mild hybrid and shares a lot of the luxury specifications of the i7 - including a properly impressive rear seat theatre screen.

But is it forward-thinking enough to fend off the likes of the Mercedes EQS?

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2021 Mercedes-Benz C63 Summary

If you know the Mercedes-AMG C 63 S, you know it’s a hardcore V8 thumper with little in the way of bashfulness. It’s a brawler. A beast. 

Now there’s an even more eye-catching AMG C 63 S Coupe, which we’re testing here. It’s the Aero Edition - a collector’s version of the current-generation C 63 S Coupe with a bit more visual bling that also helps it stick to the road better.

It is a local area special edition, with only 63 examples to be sold across Australia and New Zealand. And if the rumours are true, the next-generation will see the V8 engine in danger of being axed in favour of a hybrid, high-performance four-cylinder version. Say it ain’t so! 

Well, if the CarsGuide crystal ball turns out to be right, maybe one of these C 63 S Aero Editions is worth getting in your garage quick-smart. Or is it? Let’s go through the criteria and see how it stacks up.

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Deep dive comparison

2023 BMW 740i 2021 Mercedes-Benz C63

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