Mercedes-Benz GLC vs XPeng X9

How does the Mercedes-Benz GLC stack up against the XPeng X9? We put their headline specs side by side so you can see exactly where each car leads.

Mercedes-Benz GLCMercedes-Benz GLC
vs
XPeng X9XPeng X9
SpecMercedes-Benz GLCXPeng X9
Horsepower (max)671 hp489 hp
0-100 km/h (fastest)3.5 s5.7 s
Top speed275 km/h200 km/h
Variants92
Body styleMid-size SUV / coupe SUV / electric SUVLuxury electric MPV
GenerationX254 / C254 / MB.EAX9 (2026 facelift)
Production2023 – present2024 – present
Length4,716 mm5,293 mm
Width1,890 mm1,988 mm
Height1,640 mm1,785 mm
Wheelbase2,888 mm3,160 mm

Mercedes-Benz GLC vs XPeng X9: common questions

Is the Mercedes-Benz GLC or XPeng X9 faster?
The Mercedes-Benz GLC is quicker, hitting 0-60 mph in 3.3s versus the XPeng X9's 5.4s (0-100 km/h in 3.5s vs 5.7s).
Which has more horsepower, the Mercedes-Benz GLC or the XPeng X9?
The Mercedes-Benz GLC makes more power: 671 hp (500 kW) versus 489 hp (365 kW) for the XPeng X9.
Is the Mercedes-Benz GLC or XPeng X9 faster on top speed?
The Mercedes-Benz GLC has the higher top speed at 171 mph (275 km/h), versus 124 mph (200 km/h) for the XPeng X9.
What is the main difference between the Mercedes-Benz GLC and the XPeng X9?
The Mercedes-Benz GLC is a mid-size suv / coupe suv / electric suv, while the XPeng X9 is a luxury electric mpv. That difference in body style drives most of the others.