Mercedes-Benz C43 vs Mercedes-Benz CLA-Class

What's the difference?

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Mercedes-Benz C43
Mercedes-Benz C43

$75,964 - $105,820

2023 price

Mercedes-Benz CLA-Class
Mercedes-Benz CLA-Class

$66,500 - $91,300

2026 price

Summary

2023 Mercedes-Benz C43
2026 Mercedes-Benz CLA-Class
Safety Rating

Engine Type
Twin Turbo V6, 3.0L

Turbo 4, 1.5L
Fuel Type
—

Premium Unleaded Petrol
Fuel Efficiency
9.4L/100km (combined)

5.4L/100km (combined)
Seating
5

5
Dislikes
  • Engine lacks drama expected from AMG
  • Ride feels unresolved
  • Big price jump over old model

  • Pricey servicing
  • Modest road feel
  • No physical spare tyre
2023 Mercedes-Benz C43 Summary

Think of a Mercedes-AMG and the first words that spring to mind are probably not - understated, efficient and restrained. And yet those are probably the best words to describe the all-new C 43.

Of course, before we go any further it’s important to note that the C 43, even in its previous six-cylinder guise, was never meant to be as wild, raucous or powerful as the C63 flagship - that’s simply not its role in the AMG line-up.

But even so, this new model is a dive into fresh territory for the brand and puts a very different spin on the AMG sports sedan as we know it.

This is a four-cylinder model, complete with a Formula One-derived electric turbocharger, so it lacks the sound and fury you expect from something carrying the ‘AMG’ badge - but that doesn’t mean it’s a bad car, as we’ll explain.

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2026 Mercedes-Benz CLA-Class Summary

Mercedes-Benz has shifted its CLA compact coupe-style sedan from support player to headline act with the introduction of this all-new, third-generation version.

It exemplifies the German giant’s multi-powertrain approach with an expansion of the local line-up from two pure-combustion variants to a five-model range comprising three hybrid and two pure-electric options.       

CarsGuide was invited to sample the hybrid version of the newcomer (the EVs arrive in July), so stay with us to see if this sleek four-door is your kind of premium European compact sedan.

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Deep dive comparison

2023 Mercedes-Benz C43 2026 Mercedes-Benz CLA-Class

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