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2021 Mercedes-Benz GLA vs 2020 Mercedes-Benz GLB

If you’re looking for a small luxury SUV, then you may be wondering if you should get the 2021 Mercedes-Benz GLA or the 2021 Mercedes-Benz GLB. So, which model should you get? There are plenty of perks each of the models provides for you to choose from, so let’s take a look at what you might find in each model to sway you from one choice or the other. We’ll take the top trims of both models, which means you’ll see the 2021 Mercedes-AMG® GLA 45 and the 2020 Mercedes-AMG® GLB 35.

As you can see, while the 2021 Mercedes-Benz GLB does give you plenty of power and speedy performance, the 2021 Mercedes-Benz GLA does have the higher AMG 45 trim which allows it access to even more power and better performance. The AMG® GLA 45 gives you 382 horsepower and 354 lb.-ft. of torque. This enables you to accelerate from 0 to 60 miles per hour in just 4.3 seconds.

2021 Mercedes-Benz AMG® GLA 45


2020 Mercedes-Benz AMG® GLB 35

382 hp Horsepower 302 hp
354 lb.-ft. Torque 295 lb.-ft.
4.3 seconds Acceleration time 5.1 seconds
155 mph Top Speed 155 mph


Advantages of the 2021 Mercedes-Benz GLA

You’ll also have plenty of luxury features available in your Mercedes-Benz GLA. This includes:

  • Mercedes-Benz User Experience
  • AMG® Torque Control
  • ECO® Start/Stop

As you can see, there are a variety of features that enable you to have the best performance for your Mercedes-Benz vehicle. Come on over to Mercedes-Benz of Arrowhead if you’re ready to find your next luxury SUV with us as well. Whether you’re ready to get your future car or if you’re just perusing our selection, we have an expert team who is ready to help you find the right model that fits your search criteria.