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Polestar 3 vs XPeng G9 - Differences and prices compared

Compare performance (517 HP vs 575 HP), boot space and price (67400 £ vs 51100 £ ) at a glance. Find out which car is the better choice for you – Polestar 3 or XPeng G9?

Polestar 3

XPeng G9

4.6 (3 Reviews)
rate

Here’s where it gets real: The technical differences in detail

3

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

XPeng G9 has a clearly perceptible advantage in terms of price – it starts at 51100 £ , while the Polestar 3 costs 67400 £ . That’s a price difference of around 16277 £.

In terms of energy consumption, the advantage goes to the Polestar 3: with 17.60 kWh per 100 km, it’s hardly perceptible more efficient than the XPeng G9 with 18.40 kWh. That’s a difference of about 0.80 kWh.

As for electric range, the Polestar 3 performs a bit better – achieving up to 706 km, about 121 km more than the XPeng G9.

G9

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the XPeng G9 has a to a small extent edge – offering 575 HP compared to 517 HP. That’s roughly 58 HP more horsepower.

In acceleration from 0 to 100 km/h, the XPeng G9 is to a small extent quicker – completing the sprint in 4.20 s, while the Polestar 3 takes 4.70 s. That’s about 0.50 s faster.

In terms of top speed, the Polestar 3 performs hardly perceptible better – reaching 210 km/h, while the XPeng G9 tops out at 200 km/h. The difference is around 10 km/h.

There’s also a difference in torque: Polestar 3 pulls clearly perceptible stronger with 910 Nm compared to 695 Nm. That’s about 215 Nm difference.

3

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In curb weight, XPeng G9 is a bit lighter – 2210 kg compared to 2575 kg. The difference is around 365 kg.

In terms of boot space, the XPeng G9 offers evident more room – 660 L compared to 484 L. That’s a difference of about 176 L.

In maximum load capacity, the XPeng G9 performs to a small extent better – up to 1576 L, which is about 165 L more than the Polestar 3.

Who wins the race in the data check?

The XPeng G9 is clearly ahead overall in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.

Polestar 3
XPeng G9

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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from about £51,100
G9

XPeng G9

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 351 - 575 HP
  • Consumption kWh/100km : 18.4 - 20.1 kWh
  • Electric Range : 502 - 585 km

Polestar 3

Polestar 3 arrives as a Scandinavian-styled electric SUV that marries minimalist design with a statuesque presence, looking smarter than most in the car park. Inside, the cabin feels airy and thoughtful, with tech and driving manners that lean toward composed comfort rather than outright drama — perfect for buyers who want electric prestige without shouting about it.

details

XPeng G9

4.6 (3 Reviews)
rate

The XPeng G9 feels like a confident leap into the electric SUV world, with sleek, purposeful styling and an interior that mixes modern tech with everyday comfort. On the road it’s calm and composed, serving up effortless pace and hushed refinement that turns long commutes into something you might actually enjoy — a strong pick for buyers who want electric convenience without compromise.

details
Polestar 3
XPeng G9

Costs and Consumption

Price
67400 - 79000 £
Price
51100 - 62200 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
17.6 - 21.9 kWh
Consumption kWh/100km
18.4 - 20.1 kWh
Electric Range
567 - 706 km
Electric Range
502 - 585 km
Battery Capacity
107 kWh
Battery Capacity
78.2 - 92.2 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
2575 - 2584 kg
Curb weight
2210 - 2395 kg
Trunk capacity
484 L
Trunk capacity
660 L
Length
4900 mm
Length
4891 mm
Width
1935 mm
Width
1937 mm
Height
1614 - 1618 mm
Height
1670 - 1680 mm
Max trunk capacity
1411 L
Max trunk capacity
1576 L
Payload
285 - 496 kg
Payload
-

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
299 - 517 HP
Power HP
351 - 575 HP
Acceleration 0-100km/h
4.7 - 7.8 s
Acceleration 0-100km/h
4.2 - 6.6 s
Max Speed
180 - 210 km/h
Max Speed
200 km/h
Torque
490 - 910 Nm
Torque
465 - 695 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
220 - 380 kW
Power kW
258 - 423 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2024
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Polestar
Brand
XPeng
What drive types are available for the Polestar 3?

The Polestar 3 is available as All-Wheel Drive or Rear-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.