Mercedes-Benz CLA-Class vs Mercedes-Benz GLA-Class

What's the difference?

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

$66,500 - $91,300

2026 price

Mercedes-Benz GLA-Class
Mercedes-Benz GLA-Class

$29,999 - $76,868

2021 price

Summary

2026 Mercedes-Benz CLA-Class
2021 Mercedes-Benz GLA-Class
Safety Rating

Engine Type
Turbo 4, 1.5L

Turbo 4, 2.0L
Fuel Type
Premium Unleaded Petrol

Premium Unleaded Petrol
Fuel Efficiency
5.4L/100km (combined)

7.5L/100km (combined)
Seating
5

5
Dislikes
  • Pricey servicing
  • Modest road feel
  • No physical spare tyre

  • Full suite of safety costs extra
  • Some quality lapses inside
  • Ride still unsettled even on optional adaptive dampers
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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2021 Mercedes-Benz GLA-Class Summary

ONE of the great motoring successes of the past decade has been the Mercedes-Benz GLA, catapulting the brand to unparalleled prominence in the premium small SUV field and kicking off the posh little coupe-hatch crossover craze.

Cynics might say that it is essentially a jumped-up A-Class hatchback, much like the Subaru XV is basically an Impreza in stilettos. But while the small German crossover is built on the same MFA2 platform as its smaller transverse-engined Benz brethren, no body panels are shared, granting it a distinct look and personality. Unlike the little Suby…

The H247-series GLA launched in Australia in 2020 is second-generation, featuring a longer wheelbase and appreciably more space, but a shorter overall length than the popular original from 2013. It's also substantially taller.

Here we take a long, hard look at the bestselling GLA 250 4Matic.

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Deep dive comparison

2026 Mercedes-Benz CLA-Class 2021 Mercedes-Benz GLA-Class

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