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Polestar 4 vs BMW iX comparison

Compare performance (544 HP vs 659 HP), boot space and price (53,100 £ vs 71,600 £ ) at a glance. Find out which car is the better choice for you – Polestar 4 or BMW iX?

Polestar 4 vs BMW iX: Key differences

Polestar 4

4.8 (9 Reviews)
rate
  • clearly cheaper
  • moderately lighter
  • marginally more trunk space
details

BMW iX

3.9 (1 Reviews)
rate
  • moderately more power
  • slightly more electric range
details

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

By Achim Sedelmaier

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

4

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Polestar 4 is clearly cheaper – starting at 53,100 £ , while the BMW iX costs 71,600 £ . That’s a price difference of around 18,514 £.

When it comes to electricity consumption, both models perform equally – each averaging 17.8 kWh/100km.

As for electric range, the BMW iX offers slightly more range – reaching up to 701 km, about 81 km more than the Polestar 4.

iX

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 BMW iX offers moderately more power – delivering 659 HP compared to 544 HP. That’s roughly 115 HP more horsepower.

Both models accelerate almost equally fast – 3.8 s from 0 to 100 km/h.

There’s also a difference in torque: the BMW iX delivers noticeably more torque with 1,015 Nm compared to 686 Nm. That’s about 329 Nm more.

4

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 terms of curb weight, Polestar 4 is moderately lighter – 2,230 kg compared to 2,525 kg. The difference is around 295 kg.

Looking at boot space, the Polestar 4 offers marginally more boot space – 526 L compared to 500 L. That’s a difference of about 26 L.

When it comes to payload, the BMW iX carries clearly more – 575 kg compared to 455 kg. That’s a difference of about 120 kg.

Who wins the race in the data check?

The BMW iX holds a solid overall lead 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 £71,600
iX

BMW iX

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 408 - 659 HP
  • Consumption kWh/100km : 17.8 - 20.6 kWh/100km
  • Electric Range : 600 - 701 km
Polestar 4
BMW iX

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Polestar 4

The Polestar 4 wears a coupe-like profile and a Scandinavian-minimal interior that feels premium and unexpectedly roomy, with composed handling that makes urban driving and country roads a pleasure. For buyers who want an electric car that turns heads without shouting, the Polestar 4 is a stylish, clever choice that balances practicality with personality.

details

BMW iX

The BMW iX arrives like a tech-rich luxury SUV that refuses to shout, offering a serene yet authoritative road presence that suits both city commutes and long-distance cruising. Inside, its minimalist cabin wraps high-quality materials and clever interfaces around a driver-focused layout, making it feel more like a forward-thinking lounge than just another electric appliance — and yes, it still delivers the dynamic driving character you'd expect from a BMW.

details
Polestar 4
BMW iX

Costs and Consumption

Price
53,100 - 59,900 £
Price
71,600 - 108,400 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
17.8 - 18.7 kWh/100km
Consumption kWh/100km
17.8 - 20.6 kWh/100km
Electric Range
590 - 620 km
Electric Range
600 - 701 km
Battery Capacity
94 kWh
Battery Capacity
-
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
-
Curb weight
2,230 - 2,355 kg
Curb weight
2,525 - 2,655 kg
Trunk capacity
526 L
Trunk capacity
500 L
Length
4,840 mm
Length
-
Width
2,008 mm
Width
1,970 mm
Height
1,534 mm
Height
-
Max trunk capacity
1,536 L
Max trunk capacity
-
Payload
455 kg
Payload
505 - 575 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
All-Wheel Drive
Power HP
272 - 544 HP
Power HP
408 - 659 HP
Acceleration 0-100km/h
3.8 - 7.1 s
Acceleration 0-100km/h
3.8 - 5.1 s
Max Speed
200 km/h
Max Speed
-
Torque
343 - 686 Nm
Torque
700 - 1,015 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
200 - 400 kW
Power kW
300 - 485 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2024
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Polestar
Brand
BMW
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.