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BMW iX3 vs Polestar 4 - Differences and prices compared
Compare performance (469 HP vs 544 HP), boot space and price (59100 £ vs 53100 £ ) at a glance. Find out which car is the better choice for you – BMW iX3 or Polestar 4?
iX3
Costs and Efficiency:
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
Polestar 4 has a somewhat advantage in terms of price – it starts at 53100 £ , while the BMW iX3 costs 59100 £ . That’s a price difference of around 6000 £.
In terms of energy consumption, the advantage goes to the BMW iX3: with 15.10 kWh per 100 km, it’s to a small extent more efficient than the Polestar 4 with 17.80 kWh. That’s a difference of about 2.70 kWh.
As for electric range, the BMW iX3 performs evident better – achieving up to 805 km, about 185 km more than the Polestar 4.
4
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 Polestar 4 has a somewhat edge – offering 544 HP compared to 469 HP. That’s roughly 75 HP more horsepower.
In acceleration from 0 to 100 km/h, the Polestar 4 is evident quicker – completing the sprint in 3.80 s, while the BMW iX3 takes 4.90 s. That’s about 1.10 s faster.
In terms of top speed, the BMW iX3 performs minimal better – reaching 210 km/h, while the Polestar 4 tops out at 200 km/h. The difference is around 10 km/h.
There’s also a difference in torque: Polestar 4 pulls hardly perceptible stronger with 686 Nm compared to 645 Nm. That’s about 41 Nm difference.
iX3
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, Polestar 4 is hardly perceptible lighter – 2230 kg compared to 2360 kg. The difference is around 130 kg.
In terms of boot space, the Polestar 4 offers hardly perceptible more room – 526 L compared to 520 L. That’s a difference of about 6 L.
In maximum load capacity, the BMW iX3 performs somewhat better – up to 1750 L, which is about 214 L more than the Polestar 4.
When it comes to payload, BMW iX3 hardly perceptible takes the win – 465 kg compared to 455 kg. That’s a difference of about 10 kg.
Who wins the race in the data check?
The Polestar 4 is barely 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.
BMW iX3
Polestar 4
Costs and Consumption
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Engine and Performance
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Dimensions and Body
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from about £53,100
Polestar 4
BMW iX3
4.7 (2 Reviews)
The BMW iX3 brings BMW's familiar SUV poise into the electric era, blending restrained styling and a comfortable, composed ride that will please traditionalists dipping their toes into electrification. It's quiet, practical and rather grown-up about going electric — a sensible choice for buyers who want BMW driving manners without the drama.
details
Polestar 4
4.8 (5 Reviews)
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 iX3
Polestar 4
Costs and Consumption |
|
|---|---|
|
Price
59100 - 64600 £
|
Price
53100 - 59900 £
|
|
Consumption L/100km
-
|
Consumption L/100km
-
|
|
Consumption kWh/100km
15.10 kWh
|
Consumption kWh/100km
17.8 - 18.7 kWh
|
|
Electric Range
805 km
|
Electric Range
590 - 620 km
|
|
Battery Capacity
108.70 kWh
|
Battery Capacity
94 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
2360 kg
|
Curb weight
2230 - 2355 kg
|
|
Trunk capacity
520 L
|
Trunk capacity
526 L
|
|
Length
4782 mm
|
Length
4840 mm
|
|
Width
1895 mm
|
Width
2008 mm
|
|
Height
1635 mm
|
Height
1534 mm
|
|
Max trunk capacity
1750 L
|
Max trunk capacity
1536 L
|
|
Payload
465 kg
|
Payload
455 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
|
Drive Type
All-Wheel Drive, Rear-Wheel Drive
|
|
Power HP
469 HP
|
Power HP
272 - 544 HP
|
|
Acceleration 0-100km/h
4.90 s
|
Acceleration 0-100km/h
3.8 - 7.1 s
|
|
Max Speed
210 km/h
|
Max Speed
200 km/h
|
|
Torque
645 Nm
|
Torque
343 - 686 Nm
|
|
Number of Cylinders
-
|
Number of Cylinders
-
|
|
Power kW
345 kW
|
Power kW
200 - 400 kW
|
|
Engine capacity
-
|
Engine capacity
-
|
General |
|
|---|---|
|
Model Year
2026
|
Model Year
2024
|
|
CO2 Efficiency Class
A
|
CO2 Efficiency Class
A
|
|
Brand
BMW
|
Brand
Polestar
|
What drive types are available for the BMW iX3?
The BMW iX3 is available as All-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.