BMW X6 M vs Mercedes-Benz GLC

How does the BMW X6 M stack up against the Mercedes-Benz GLC? We put their headline specs side by side so you can see exactly where each car leads.

BMW X6 MBMW X6 M
vs
Mercedes-Benz GLCMercedes-Benz GLC
SpecBMW X6 MMercedes-Benz GLC
Horsepower (max)617 hp671 hp
0-100 km/h (fastest)3.8 s3.5 s
Top speed290 km/h275 km/h
Variants19
Body stylePerformance SUV coupeMid-size SUV / coupe SUV / electric SUV
GenerationF96X254 / C254 / MB.EA
Production2020 – present2023 – present
Length4,935 mm4,716 mm
Width2,016 mm1,890 mm
Height1,696 mm1,640 mm
Wheelbase2,975 mm2,888 mm

BMW X6 M vs Mercedes-Benz GLC: common questions

Is the BMW X6 M or Mercedes-Benz GLC faster?
The Mercedes-Benz GLC is quicker, hitting 0-60 mph in 3.3s versus the BMW X6 M's 3.6s (0-100 km/h in 3.5s vs 3.8s).
Which has more horsepower, the BMW X6 M or the Mercedes-Benz GLC?
The Mercedes-Benz GLC makes more power: 671 hp (500 kW) versus 617 hp (460 kW) for the BMW X6 M.
Is the BMW X6 M or Mercedes-Benz GLC faster on top speed?
The BMW X6 M has the higher top speed at 180 mph (290 km/h), versus 171 mph (275 km/h) for the Mercedes-Benz GLC.
What is the main difference between the BMW X6 M and the Mercedes-Benz GLC?
The BMW X6 M is a performance suv coupe, while the Mercedes-Benz GLC is a mid-size suv / coupe suv / electric suv. That difference in body style drives most of the others.