*Lease a **2026 Mercedes-Benz GLA 250 4MATIC® for $299/month - Former Loaner Vehicle Special!*

*Disclaimer:* Lease offer applies to 2026 Mercedes-Benz GLA 250 4MATIC®, Stock #D6634A, a former service loaner vehicle. $299/month for 24 months with $1,000 down and 10,000 miles per year. Additional amounts may be due at signing, including first month's payment, acquisition fee, taxes, title, registration, dealer fees, or other charges, depending on the actual lease structure. Subject to approved credit and vehicle availability. Excess mileage, excess wear/use, disposition, and other lease-end charges may apply. See Mercedes-Benz of Centerville for complete terms.

2021 Mercedes-Benz GLB vs. GLC

2021 Mercedes-Benz GLB vs GLC

2021 Mercedes-Benz GLB

vs.

2021 Mercedes-Benz GLC
221-hp, 2.0L inline-4 turbo

Engine

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

Transmission

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*
5 (7 optional)

Passenger Capacity

5
22.0 to 62.0 cubic feet

Cargo Capacity

19.4 to 56.5 cubic feet

 
If you’re shopping for a Mercedes-Benz SUV around Kettering and need help sorting through your options, part of your research should include reading our GLB vs. GLC comparison. We’ll walk you through the difference between the GLB and GLC, so you can decide which one is best for your driving needs and budget. Then, fill out a pre-approval and reach out to Mercedes-Benz of Centerville to schedule for a test drive in Centerville.

GLB vs. GLC: Performance

If efficiency is your priority, you’ll appreciate the fact that the GLB gets an EPA-estimated 23 city/31 highway mpg* fuel economy rating. If you’re intrigued by raw power, note that the GLC can go from 0 to 60 mph in 6.1 seconds flat. Here’s how the specs compare:

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

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

GLB vs. GLC: Dimensions

When comparing the Mercedes-Benz GLB vs. GLC, you’ll find that they’re both roomy and feature ample cargo space. Both come standard as 2-row 5-seaters – the 3rd for 7 seats is an upgrade. Here’s a quick breakdown of how their key measurements compare.

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 (7 optional)
  • Cargo Capacity: 19.4 to 56.5 cubic feet

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 to 62 cubic feet

GLB vs. GLC: Standard Features

Regardless of whether Springboro drivers choose the GLB or GLC, they’ll enjoy power front seats with memory, dual-zone automatic climate control, 3 years of Mercedes me connect, and illuminated entry. However, the GLC offers more standard features than the Mercedes-Benz GLB. Here are some additional luxurious upgrades:

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

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

Now that Oakwood drivers have read our GLB vs. GLC comparison and learned the difference between the GLB and GLC, the next step is to call Mercedes-Benz of Centerville at (937) 433-2698 to arrange for a comparative test drive. Still in the research phase? Be sure to explore the GLB price our Mercedes-Benz GLC vs. GLE comparison as well!

*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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