2021 Mercedes-Benz GLB vs GLC

2021 Mercedes-Benz GLB vs. GLC

2021 Mercedes-Benz GLB


2021 Mercedes-Benz GLC

221-hp, 2.0L inline-4 turbo


255-hp, 2.0L inline-4 turbo
8G-DCT 8-speed dual-clutch automatic


9G-TRONIC® 9-speed automatic
6.9 seconds

Acceleration (0 to 60 MPH)

6.1 seconds
23 city/31 highway mpg*

Fuel Economy

22 city/29 highway mpg*
22.0 to 62.0 cubic feet

Cargo Capacity

19.4 to 56.5 cubic feet

It can be tough to choose between Mercedes-Benz SUVs like the 2021 Mercedes-Benz GLB vs. GLC due to the advanced features and thrilling performances both have to offer you and your Springfield commutes. Luckily, our team at Mercedes-Benz of Eugene created this GLB vs. GLC comparison so you can see the differences between these models that set them apart. Check out our model comparison of these Mercedes-Benz SUVs to see which is right for you and your Roseburg drives.

GLB vs. GLC: Performance

Whether you choose the GLB or GLC Mercedes-Benz SUV depends on your driving needs and preferences. If you’re looking for a more efficient model, the GLB is the model to choose with up to 23 city and 31 highway mpg*. And if you’re interested in a powerful commute, you’ll want the Mercedes-Benz SUV with a 0-60 time of only 6.1 seconds, which is the GLC. Compare the other Mercedes-Benz GLB vs. GLC specs here:

Mercedes-Benz GLB 250

  • Engine: 2.0L inline-4 turbo
  • Transmission: 8G-DCT 8-speed dual-clutch automatic
  • Fuel Economy: 23 city/31 highway mpg*
  • Acceleration: 0 to 60 mph in 6.9 second
  • Horsepower: 221 hp
  • Torque: 258 lb-ft

Mercedes-Benz GLC 300

  • Engine: 2.0L inline-4 turbo
  • Transmission: 9G-TRONIC® 9-speed automatic
  • Fuel Economy: 22 city/29 highway mpg*
  • Acceleration: 0 to 60 mph in 6.1 second 
  • Horsepower: 255 hp
  • Torque: 273 lb-ft

GLB vs. GLC: Dimensions

When it comes to buying a new SUV, you want a spacious cabin to maek room for all of the passengers and cargo you want to bring with. These models offer slightly different interior dimensions. For example, the 2-row Mercedes-Benz GLC lineup offers seating for up to five and the Mercedes-Benz GLB lineup offers a third-row for seating accommodations for up to seven. Compare the Mercedes-Benz GLB vs. GLC interior and exterior dimensions below:

Mercedes-Benz GLB 250

  • Length: 182.4 inches
  • Wheelbase: 111.4 inches
  • Headroom (Front / Rear): 40.7 / 39.3 inches
  • Shoulder Room (Front / Rear): 55.9 / 54.9 inches
  • Legroom (Front / Rear): 41.4 / 39.3 inches
  • Passenger Capacity: 5 (7 optional)
  • Cargo Capacity: 22.0 to 62.0 cubic feet

Mercedes-Benz GLC 300

  • Length: 183.3 inches
  • Wheelbase: 113.1 inches
  • Headroom (Front / Rear): 37.8 / 38.56 inches
  • Shoulder Room (Front / Rear): 57.3 / 56.5 inches
  • Legroom (Front / Rear): 40.8 / 37.3 inches
  • Passenger Capacity: 5 passengers 
  • Cargo Capacity: 19.4 to 56.5 cubic feet

GLB vs. GLC: Standard Features

No matter if you choose the GLB or GLC, you’ll be impressed with the luxurious interiors and high-tech technologies offered. These models provide dual-zone automatic climate control, power front seats with memory, illuminated entry, and 3 years of Mercedes me connect services making up their shared standard equipment. 

When it comes to the features that set these models apart, you’ll find the GLC is the one of these two Mercedes-Benz SUVs in the lineup tha offers these additional key features:

  • Heated front seats
  • 40/20/40-split rear seats with power folding
  • 10.25-inch touchscreen multimedia display 

Compare the Mercedes-Benz GLB vs. GLC for Yourself in Eugene

Explore our available new vehicle specials online today to save even more on your favorite Mercedes-Benz SUV from our inventory at Mercedes-Benz of Eugene. We can also help you get an estimate on your current vehicle with our value your trade tool! Have questions in the meantime? Contact our team. You can also compare the GLC and GLA!

EPA estimated fuel economy. Compare the estimated mpg to the estimated mpg of other vehicles. You may get different mileage depending on how fast you drive, weather conditions and trip length. Your actual highway mileage will probably be less than the highway estimate.

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