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Polestar 4 vs Alpine A390 comparison

Compare performance (544 HP vs 470 HP), boot space and price (53,100 £ vs 57,900 £ ) at a glance. Find out which car is the better choice for you – Polestar 4 or Alpine A390?

Polestar 4 vs Alpine A390: Key differences

Polestar 4

4.8 (8 Reviews)
rate
  • marginally cheaper
  • a bit more power
  • marginally more efficient
  • a bit more electric range
  • very slightly quicker 0–100 km/h

Alpine A390

  • very slightly lighter
  • marginally 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

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Costs and Efficiency:

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

Polestar 4 is marginally cheaper – starting at 53,100 £ , while the Alpine A390 costs 57,900 £ . That’s a price difference of around 4,800 £.

In terms of energy consumption, the Polestar 4 is marginally more efficient: consuming 17.8 kWh/100km compared to 18.7 kWh/100km for the Alpine A390. That’s a difference of about 0.9 kWh/100km.

As for electric range, the Polestar 4 offers a bit more range – reaching up to 620 km, about 65 km more than the Alpine A390.

A390

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 Polestar 4 offers a bit more power – delivering 544 HP compared to 470 HP. That’s roughly 74 HP more horsepower.

When accelerating from 0 to 100 km/h, the Polestar 4 is very slightly quicker – completing the sprint in 3.8 s, while the Alpine A390 takes 3.9 s. That’s about 0.1 s quicker.

Looking at top speed, the Alpine A390 is very slightly faster – reaching 220 km/h, while the Polestar 4 tops out at 200 km/h. The difference is around 20 km/h.

There’s also a difference in torque: the Alpine A390 delivers somewhat more torque with 824 Nm compared to 686 Nm. That’s about 138 Nm more.

4

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Both vehicles offer seating for 5 people.

In terms of curb weight, Alpine A390 is very slightly lighter – 2,121 kg compared to 2,230 kg. The difference is around 109 kg.

Looking at boot space, the Alpine A390 offers marginally more boot space – 532 L compared to 526 L. That’s a difference of about 6 L.

For maximum load capacity, the Alpine A390 offers only slightly more capacity – up to 1,643 L, about 107 L more than the Polestar 4.

Who wins the race in the data check?

The Polestar 4 comes out modestly 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 £53,100
4

Polestar 4

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Rear-Wheel Drive
  • Power HP : 272 - 544 HP
  • Consumption kWh/100km : 17.8 - 18.7 kWh/100km
  • Electric Range : 590 - 620 km
Polestar 4
Alpine A390

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

Alpine A390

The Alpine A390 is the brand’s leap into the fast electric crossover arena, wrapping Dieppe’s lightweight ethos in a sleek, coupe-ish body with real everyday usability. If the steering and chassis feel echo the A110, this could be the enthusiast’s family EV—subtle, sharp, and très chic, with enough theatre to make the school run feel like a pit lane exit.

details
Polestar 4
Alpine A390

Costs and Consumption

Price
53,100 - 59,900 £
Price
57,900 - 66,900 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
17.8 - 18.7 kWh/100km
Consumption kWh/100km
18.7 - 19.8 kWh/100km
Electric Range
590 - 620 km
Electric Range
515 - 555 km
Battery Capacity
94 kWh
Battery Capacity
89 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
2,230 - 2,355 kg
Curb weight
2,121 kg
Trunk capacity
526 L
Trunk capacity
532 L
Length
4,840 mm
Length
4,615 mm
Width
2,008 mm
Width
1,885 mm
Height
1,534 mm
Height
1,532 mm
Max trunk capacity
1,536 L
Max trunk capacity
1,643 L
Payload
455 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
All-Wheel Drive
Power HP
272 - 544 HP
Power HP
400 - 470 HP
Acceleration 0-100km/h
3.8 - 7.1 s
Acceleration 0-100km/h
3.9 - 4.8 s
Max Speed
200 km/h
Max Speed
200 - 220 km/h
Torque
343 - 686 Nm
Torque
661 - 824 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
200 - 400 kW
Power kW
295 - 345 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2,024
Model Year
2,026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Polestar
Brand
Alpine
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.