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Polestar 3 vs Alpine A390 comparison

Compare performance (680 HP vs 470 HP), boot space and price (67,600 £ vs 57,900 £ ) at a glance. Find out which car is the better choice for you – Polestar 3 or Alpine A390?

Polestar 3 vs Alpine A390: Key differences

Polestar 3

4.9 (1 Reviews)
rate
  • noticeably more power
  • very slightly more efficient
  • a bit more electric range
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Alpine A390

  • somewhat cheaper
  • very slightly lighter
  • marginally more trunk space
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By Achim Sedelmaier

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

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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.

Alpine A390 is somewhat cheaper – starting at 57,900 £ , while the Polestar 3 costs 67,600 £ . That’s a price difference of around 9,771 £.

In terms of energy consumption, the Polestar 3 is very slightly more efficient: consuming 17.7 kWh/100km compared to 18.7 kWh/100km for the Alpine A390. That’s a difference of about 1 kWh/100km.

As for electric range, the Polestar 3 offers a bit more range – reaching up to 647 km, about 96 km more than the Alpine A390.

A390

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 3 offers noticeably more power – delivering 680 HP compared to 470 HP. That’s roughly 210 HP more horsepower.

Both models accelerate almost equally fast – 3.9 s from 0 to 100 km/h.

There’s also a difference in torque: the Polestar 3 delivers barely more torque with 870 Nm compared to 824 Nm. That’s about 46 Nm more.

3

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, Alpine A390 is very slightly lighter – 2,121 kg compared to 2,315 kg. The difference is around 194 kg.

Looking at boot space, the Alpine A390 offers marginally more boot space – 532 L compared to 484 L. That’s a difference of about 48 L.

When it comes to payload, the Polestar 3 carries visibly more – 645 kg compared to 484 kg. That’s a difference of about 161 kg.

Who wins the race in the data check?

The Polestar 3 holds a decisive 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 £67,600
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Polestar 3

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 333 - 680 HP
  • Consumption kWh/100km 17.7 - 20.5 kWh/100km
  • Electric Range 601 - 647 km
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Frequently compared as well

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Polestar 3
Alpine A390

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

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.

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Reviews Polestar 3

4.9 (1 Reviews)
rate

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

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.

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Reviews Alpine A390

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

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The Renault Rafale and the Alpine A390 pit two different approaches to sporty French motoring against each other: the Rafale leans toward a sleek, tech-rich grand-tourer crossover, while the A390 is aimed at lightweight, driver-focused performance in traditional Alpine fashion. This comparison will …
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Polestar 3
Alpine A390

Costs and Consumption
Price
67,600 - 91,600 £
Price
57,900 - 66,900 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
17.7 - 20.5 kWh/100km
Consumption kWh/100km
18.7 - 20.4 kWh/100km
Electric Range
601 - 647 km
Electric Range
497 - 551 km
Battery Capacity
-
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
-
Doors
-
Curb weight
2,315 - 2,525 kg
Curb weight
2,121 - 2,124 kg
Trunk capacity
484 L
Trunk capacity
532 L
Length
-
Length
-
Width
1,935 mm
Width
1,885 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
605 - 645 kg
Payload
481 - 484 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
333 - 680 HP
Power HP
400 - 470 HP
Acceleration 0-100km/h
3.9 - 6.5 s
Acceleration 0-100km/h
3.9 - 4.8 s
Max Speed
-
Max Speed
-
Torque
480 - 870 Nm
Torque
661 - 824 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
245 - 500 kW
Power kW
295 - 345 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2026
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Polestar
Brand
Alpine
What drivetrain options does the Polestar 3 have?

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