Polestar 4 vs XPeng X9

How does the Polestar 4 stack up against the XPeng X9? We put their headline specs side by side so you can see exactly where each car leads.

Polestar 4Polestar 4
vs
XPeng X9XPeng X9
SpecPolestar 4XPeng X9
Horsepower (max)544 hp489 hp
0-100 km/h (fastest)3.8 s5.7 s
Top speed200 km/h200 km/h
Variants22
Body styleElectric SUV coupeLuxury electric MPV
GenerationPolestar 4X9 (2026 facelift)
Production2023 – present2024 – present
Length4,839 mm5,293 mm
Width2,008 mm1,988 mm
Height1,544 mm1,785 mm
Wheelbase2,999 mm3,160 mm

Polestar 4 vs XPeng X9: common questions

Is the Polestar 4 or XPeng X9 faster?
The Polestar 4 is quicker, hitting 0-60 mph in 3.6s versus the XPeng X9's 5.4s (0-100 km/h in 3.8s vs 5.7s).
Which has more horsepower, the Polestar 4 or the XPeng X9?
The Polestar 4 makes more power: 544 hp (406 kW) versus 489 hp (365 kW) for the XPeng X9.
Is the Polestar 4 or XPeng X9 faster on top speed?
Both cars top out at 124 mph (200 km/h).
What is the main difference between the Polestar 4 and the XPeng X9?
The Polestar 4 is a electric suv coupe, while the XPeng X9 is a luxury electric mpv. That difference in body style drives most of the others.