Mercedes-Benz C-Class vs Mercedes-Benz GLC

How does the Mercedes-Benz C-Class stack up against the Mercedes-Benz GLC? We put their headline specs side by side so you can see exactly where each car leads.

Mercedes-Benz C-ClassMercedes-Benz C-Class
vs
Mercedes-Benz GLCMercedes-Benz GLC
SpecMercedes-Benz C-ClassMercedes-Benz GLC
Horsepower (max)671 hp671 hp
0-100 km/h (fastest)3.4 s3.5 s
Top speed280 km/h275 km/h
Variants69
Body styleCompact executive sedanMid-size SUV / coupe SUV / electric SUV
GenerationW206 / MB.EAX254 / C254 / MB.EA
Production2021 – present2023 – present
Length4,842 mm4,716 mm
Width1,843 mm1,890 mm
Height1,453 mm1,640 mm
Wheelbase2,865 mm2,888 mm

Mercedes-Benz C-Class vs Mercedes-Benz GLC: common questions

Is the Mercedes-Benz C-Class or Mercedes-Benz GLC faster?
The Mercedes-Benz C-Class is quicker, hitting 0-60 mph in 3.2s versus the Mercedes-Benz GLC's 3.3s (0-100 km/h in 3.4s vs 3.5s).
Which has more horsepower, the Mercedes-Benz C-Class or the Mercedes-Benz GLC?
Both the Mercedes-Benz C-Class and Mercedes-Benz GLC make 671 hp (500 kW).
Is the Mercedes-Benz C-Class or Mercedes-Benz GLC faster on top speed?
The Mercedes-Benz C-Class has the higher top speed at 174 mph (280 km/h), versus 171 mph (275 km/h) for the Mercedes-Benz GLC.
What is the main difference between the Mercedes-Benz C-Class and the Mercedes-Benz GLC?
The Mercedes-Benz C-Class is a compact executive sedan, while the Mercedes-Benz GLC is a mid-size suv / coupe suv / electric suv. That difference in body style drives most of the others.