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Polestar 2 vs XPeng G9 comparison

Compare performance (476 HP vs 575 HP), boot space and price (42,000 £ vs 51,100 £ ) at a glance. Find out which car is the better choice for you – Polestar 2 or XPeng G9?

Polestar 2 vs XPeng G9: Key differences

Polestar 2

5 (1 Reviews)
rate
  • noticeably cheaper
  • clearly more efficient
  • somewhat more electric range
  • very slightly lighter

XPeng G9

4.6 (3 Reviews)
rate
  • slightly more power
  • clearly more trunk space

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

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

2

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Polestar 2 is noticeably cheaper – starting at 42,000 £ , while the XPeng G9 costs 51,100 £ . That’s a price difference of around 9,094 £.

In terms of energy consumption, the Polestar 2 is clearly more efficient: consuming 14.8 kWh/100km compared to 18.4 kWh/100km for the XPeng G9. That’s a difference of about 3.6 kWh/100km.

As for electric range, the Polestar 2 offers somewhat more range – reaching up to 659 km, about 74 km more than the XPeng G9.

G9

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the XPeng G9 offers slightly more power – delivering 575 HP compared to 476 HP. That’s roughly 99 HP more horsepower.

Both models accelerate almost equally fast – 4.2 s from 0 to 100 km/h.

There’s also a difference in torque: the Polestar 2 delivers only slightly more torque with 740 Nm compared to 695 Nm. That’s about 45 Nm more.

2

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 5 people.

In terms of curb weight, Polestar 2 is very slightly lighter – 2,015 kg compared to 2,210 kg. The difference is around 195 kg.

Looking at boot space, the XPeng G9 offers clearly more boot space – 660 L compared to 405 L. That’s a difference of about 255 L.

When it comes to payload, the XPeng G9 carries moderately more – 520 kg compared to 421 kg. That’s a difference of about 99 kg.

Who wins the race in the data check?

The XPeng G9 is narrowly ahead 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.

from £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/100km
  • Electric Range : 502 - 585 km
details

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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Polestar 2

The Polestar 2 is a crisp, Scandinavian-styled electric liftback that pairs minimalist luxury with a focused, driver's attitude. It feels agile and composed whether you’re commuting or heading out for the weekend, with a tech-forward cabin and enough personality to make everyday driving a bit more fun.

details
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652865_20220602_Polestar_2_BST_edition_270
663199_20230124_Polestar_2_MY24
651029_20220427_Polestar_2

Reviews Polestar 2

5 (1 Reviews)
rate

No reviews yet. Share your experience and help others decide.

XPeng G9

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.

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Reviews XPeng G9

4.6 (3 Reviews)
rate
Rob
1 Jan 2026, 18:43:08

I've seen and driven both cars. The XPeng 9 makes more of an impression. The Zeekr 7x's interior color is limited to black — a real shame! For a nicer contrast you'll have to have it wrapped in a different color. But that's a matter of taste! Otherwise the cars are comparable, noting that the XPeng is a proper SUV while the Zeekr 7x is a crossover.

How do you mainly use this car? (optional): Leisure / Weekend driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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Polestar 2
XPeng G9

Costs and Consumption
Price
42,000 - 57,400 £
Price
51,100 - 62,200 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.8 - 16.8 kWh/100km
Consumption kWh/100km
18.4 - 20.1 kWh/100km
Electric Range
554 - 659 km
Electric Range
502 - 585 km
Battery Capacity
78 kWh
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Sedan
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
2,015 - 2,188 kg
Curb weight
2,210 - 2,395 kg
Trunk capacity
405 L
Trunk capacity
660 L
Length
4,606 mm
Length
-
Width
1,859 mm
Width
1,937 mm
Height
1,473 - 1,479 mm
Height
-
Max trunk capacity
1,095 L
Max trunk capacity
-
Payload
375 - 421 kg
Payload
515 - 520 kg

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
272 - 476 HP
Power HP
351 - 575 HP
Acceleration 0-100km/h
4.2 - 6.4 s
Acceleration 0-100km/h
4.2 - 6.6 s
Max Speed
205 km/h
Max Speed
-
Torque
490 - 740 Nm
Torque
465 - 695 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
200 - 350 kW
Power kW
258 - 423 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2,024
Model Year
2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Polestar
Brand
XPeng
Is the Polestar 2 offered with different drivetrains?

The Polestar 2 is offered with All-Wheel Drive or Rear-Wheel Drive.

DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.