2022 Mercedes-Benz GLB vs. GLC

The 2022 Mercedes-Benz GLB and the 2022 Mercedes-Benz GLC are both compact SUVs, but there are many significant differences between the two models. Just for starters, only the GLB offers optional third-row seating. It’s also more efficient than the GLC, especially on the highways near South Riding and Centerville. On the other hand, the GLC offers more standard features and a stronger base engine. Ready for a closer look? Our 2022 Mercedes-Benz GLB vs. GLC comparison breaks down all the details.

GLB vs. GLC: Dimensions

Most drivers who choose the GLB over the GLC will do so because they need seating for up to seven passengers! Accordingly, it makes sense to compare the dimensions of these two Mercedes-Benz SUVs in greater detail:

Mercedes-Benz GLB 250

• Length: 182.4 inches
• Wheelbase: 111.4 inches
• Headroom (1st / 2nd/3rd row): 40.7 / 39.3 / 34.8 inches
• Shoulder Room (1st / 2nd/3rd row): 55.9 / 54.9 / 43.8 inches
• Legroom (1st / 2nd/3rd row): 41.4 / 38.1 / 29.1 inches
• Passenger Capacity: 5 (7 optional)
• Cargo Capacity: 22 to 62 cubic feet

Mercedes-Benz GLC 300

• Length: 183.3 inches
• Wheelbase: 113.1 inches
• Headroom (Front / Rear): 37.8 / 38.5 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: Performance

What’s more important to you: fuel economy or passing power? Gas prices are getting higher in Chantilly and Ashburn, so it’s important to point out that the GLB gets five more miles out of every gallon—at least when you’re traveling on the highway. (Its advantage on city streets is smaller, but still significant.) With that said, the GLC has 34 more horsepower and 15 more lb-ft of torque as standard, and it accelerates from 0 to 60 more quickly than the GLB.

Mercedes-Benz GLB 250

• Engine: 2.0L inline-4 turbo
• Transmission: 8G-DCT 8-speed dual-clutch automatic
• Fuel Economy: 24 city/32 highway mpg*
• Acceleration: 0 to 60 mph in 6.9 seconds
• 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/27 highway mpg*
• Acceleration: 0 to 60 mph in 6.3 seconds
• Horsepower: 255 hp
• Torque: 273 lb-ft

GLB vs. GLC: Standard Features

Whether you choose the GLB or the GLC, you can expect to drive home with features like power front seats, driver memory, a touchscreen display, dual-zone automatic climate control, and three years of Mercedes me connect. Would you expect anything less from Mercedes-Benz?

With that out of the way, there’s no way around the fact that the GLB has a lower starting price. So, you shouldn’t be surprised to learn that only the GLC comes standard with a number of features that require an upgrade on the GLB, including KEYLESS GO®, heated front seats, and power-folding rear seats. It also includes a larger standard touchscreen.

Compare the GLB vs. GLC in Chantilly, VA!

The team at Mercedes-Benz of Chantilly is here to help you find the perfect new Mercedes-Benz SUV, and no matter which way you decide to go, you won’t want to miss our current SUV lease specials. If you’re still exploring your options, then compare the GLB vs. GLC with a couple of test drives! You can also continue your research from home with our other Mercedes-Benz guides and comparisons.