2026 Mercedes-Benz GLA SUV Vs. 2026 Mercedes-Benz GLC SUV

2026 Mercedes-Benz GLA SUV exterior front

2026 Mercedes-Benz GLA SUV Vs. 2026 Mercedes-Benz GLC SUV
3 Trims 5
2.0L inline-4 turbo engine with mild hybrid drive Base Engine 2.0L inline-4 turbo engine with mild hybrid drive
221 hp Max Horsepower (Base Engine) 255 hp
258 lb-ft Max Torque (Base Engine) 295 lb-ft
50.5 cubic feet Max Cargo Volume 56.3 cubic feet
5 Seating Capacity 5

Key Takeaways

  • The 2026 Mercedes-Benz GLC SUV offers five trims to the GLA SUV’s three, including two AMG® performance models.
  • The GLA’s base engine makes up to 221 hp while the GLC’s base engine produces up to 255 hp, with the top AMG® GLC reaching 671 hp.
  • The GLC has noticeably more cargo space at 56.3 cubic feet compared to 50.5 cubic feet in the GLA.

If you want a luxurious and spacious SUV for you and your family to drive around in, choose a Mercedes-Benz SUV. Two popular models in the Mercedes-Benz family are the GLA and the GLC SUVs. Both SUVs are similar in size and capabilities, but which one is better suited for you and your family? We compare the Mercedes-Benz GLA and the Mercedes-Benz GLC specs in more detail below to help you answer that question.

Explore our comparison of these two SUVs before test-driving your favorite option at our dealership.

Mercedes-Benz GLA Vs. GLC: Trims

The Mercedes-Benz GLC SUV offers two more trims than the Mercedes-Benz GLA SUV. That said, both models offer performance-focused AMG® trims for those who need something with racetrack-like power on the roads of Stafford.

Here are the lineups for both models:

2026 Mercedes-Benz GLA SUV

  • GLA 250 SUV
  • GLA 250 4MATIC®® SUV
  • AMG® GLA 35 SUV

2026 Mercedes-Benz GLC SUV

  • GLC 300 SUV
  • GLC 300 4MATIC®® SUV
  • GLC 350e 4MATIC®® SUV
  • AMG® GLC 43 SUV
  • AMG® GLC 63 S E PERFORMANCE SUV

Mercedes-Benz GLA Vs. GLC: Performance

As we mentioned earlier, both of these SUVs offer an AMG® configuration in their lineup. In fact, the Mercedes-Benz GLC offers two AMG® models to choose from. Any of these SUVs’ AMG® models won’t disappoint Woodbridge drivers. However, the Mercedes-Benz GLC offers the more powerful AMG® trims.

Which has more power, the 2026 Mercedes-Benz GLA or GLC?

The 2026 Mercedes-Benz GLC has more power than the GLA across the lineup. The GLC’s base engine produces up to 255 hp versus the GLA’s 221 hp, and the top AMG® GLC 63 S E PERFORMANCE reaches 671 hp and 752 lb-ft of torque while the AMG® GLA 35 tops out at 302 hp.

2026 Mercedes-Benz GLA SUV

2.0L Inline-4 Turbo Engine With Mild Hybrid Drive:

  • Up to 221 hp
  • Up to 258 lb-ft of torque

AMG®-Enhanced 2.0L Inline-4 Turbo Engine With Hybrid Assist:

  • Up to 302 hp
  • Up to 295 lb-ft of torque

2026 Mercedes-Benz GLC SUV

2.0L Inline-4 Turbo Engine With Mild Hybrid Drive:

  • Up to 255 hp
  • Up to 295 lb-ft of torque

2.0L Inline-4 Turbo Engine With Plug-In Hybrid Technology:

  • Up to 313 hp
  • Up to 406 lb-ft of torque

Handcrafted AMG® 2.0L Inline-4 Engine With Hybrid Assist & Electric Exhaust-Gas Turbocharger:

  • Up to 416 hp
  • Up to 369 lb-ft of torque

Handcrafted AMG® 2.0L Inline-4 Engine With Electric Exhaust-Gas Turbocharger & Rear 150kW Electric Motor:

  • Up to 671 hp
  • Up to 752 lb-ft of torque

Mercedes-Benz GLA Vs. GLC: Interior Dimensions

The GLA and GLC SUVs are incredibly comfortable and offer nearly identical interior dimensions. In terms of cargo space, the GLC SUV has noticeably more than the GLA. That said, you and your passengers will remain exceptionally comfortable, no matter which SUV you choose.

2026 Mercedes-Benz GLA SUV

  • Head Room (Front/Rear): 39 inches / 38.1 inches
  • Leg Room (Front/Rear): 41 inches / 38 inches
  • Shoulder Room (Front/Rear): 55.9 inches / 54.8 inches
  • Max Cargo Volume: 50.5 cubic feet
  • Seating Capacity: 5 passengers

2026 Mercedes-Benz GLC SUV

  • Head Room (Front/Rear): 41.3 inches / 39.7 inches
  • Leg Room (Front/Rear): 40.7 inches / 37.4 inches
  • Shoulder Room (Front/Rear): 57.3 inches / 56.6 inches
  • Max Cargo Volume: 56.3 cubic feet
  • Seating Capacity: 5 passengers

Mercedes-Benz GLA Vs. GLC: Shared Features

We’ve compared these two SUVs, but what features do they have in common? No matter which SUV you choose, you’ll be able to enjoy these features every time you drive around Dumfries:

  • Heated Front Seats
  • Mercedes-Benz User Experience (MBUX)
  • Voice Control With Natural Language Understanding
  • Wireless Apple CarPlay®
  • Wireless Android Auto®
  • Illuminated Entry System
  • Power Liftgate
  • “Hey, Mercedes” Keyword Activation

Which SUV is the better fit for your family and your driving needs? To find out, schedule a test drive of either model right here at Mercedes-Benz of Fredericksburg.

Choose Your Mercedes-Benz SUV In Fredericksburg

Whether you choose the Mercedes-Benz GLE SUV or the Mercedes-Benz GLC SUV, you’ll receive a one-of-a-kind customer experience when you choose Mercedes-Benz of Fredericksburg. You’ll also be able to see which of our new vehicle specials can help you save on your future purchase.


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