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Subaru Solterra vs Alpine A390 comparison

Compare performance (343 HP vs 470 HP), boot space and price (39,400 £ vs 57,900 £ ) at a glance. Find out which car is the better choice for you – Subaru Solterra or Alpine A390?

Subaru Solterra vs Alpine A390: Key differences

Subaru Solterra

4.9 (1 Reviews)
rate
  • considerably cheaper
  • slightly more efficient
  • barely lighter

Alpine A390

  • noticeably more power
  • marginally more electric range
  • visibly quicker 0–100 km/h
  • moderately 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

Solterra

Costs and Efficiency:

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

Subaru Solterra is considerably cheaper – starting at 39,400 £ , while the Alpine A390 costs 57,900 £ . That’s a price difference of around 18,437 £.

In terms of energy consumption, the Subaru Solterra is slightly more efficient: consuming 16 kWh/100km compared to 18.7 kWh/100km for the Alpine A390. That’s a difference of about 2.7 kWh/100km.

As for electric range, the Alpine A390 offers marginally more range – reaching up to 555 km, about 23 km more than the Subaru Solterra.

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 Alpine A390 offers noticeably more power – delivering 470 HP compared to 343 HP. That’s roughly 127 HP more horsepower.

When accelerating from 0 to 100 km/h, the Alpine A390 is visibly quicker – completing the sprint in 3.9 s, while the Subaru Solterra takes 5.1 s. That’s about 1.2 s quicker.

Looking at top speed, the Alpine A390 is clearly faster – reaching 220 km/h, while the Subaru Solterra tops out at 160 km/h. The difference is around 60 km/h.

There’s also a difference in torque: the Alpine A390 delivers substantially more torque with 824 Nm compared to 437 Nm. That’s about 387 Nm more.

Solterra

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, Subaru Solterra is barely lighter – 2,013 kg compared to 2,121 kg. The difference is around 108 kg.

Looking at boot space, the Alpine A390 offers moderately more boot space – 532 L compared to 452 L. That’s a difference of about 80 L.

Who wins the race in the data check?

The Alpine A390 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 £57,900
A390

Alpine A390

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 400 - 470 HP
  • Consumption kWh/100km : 18.7 - 19.8 kWh/100km
  • Electric Range : 515 - 555 km
Subaru Solterra
Alpine A390

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Subaru Solterra

The Subaru Solterra translates Subaru's rugged, go-anywhere character into an electric package, offering sure-footed handling and a thoughtfully practical cabin that feels ready for weekend escapes. It isn't trying to outshine flashier rivals — instead it stakes its claim on reliability and friendly simplicity, making it a sensible, slightly cheeky choice for buyers who want an EV that behaves like a Subaru.

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
Subaru Solterra
Alpine A390

Costs and Consumption

Price
39,400 - 46,200 £
Price
57,900 - 66,900 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
16 - 17.9 kWh/100km
Consumption kWh/100km
18.7 - 19.8 kWh/100km
Electric Range
416 - 532 km
Electric Range
515 - 555 km
Battery Capacity
-
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
2,013 - 2,100 kg
Curb weight
2,121 kg
Trunk capacity
441 - 452 L
Trunk capacity
532 L
Length
4,690 mm
Length
4,615 mm
Width
1,860 mm
Width
1,885 mm
Height
1,650 mm
Height
1,532 mm
Max trunk capacity
-
Max trunk capacity
1,643 L
Payload
485 - 537 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
Drive Type
All-Wheel Drive
Power HP
218 - 343 HP
Power HP
400 - 470 HP
Acceleration 0-100km/h
5.1 - 6.9 s
Acceleration 0-100km/h
3.9 - 4.8 s
Max Speed
160 km/h
Max Speed
200 - 220 km/h
Torque
336 - 437 Nm
Torque
661 - 824 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
160 - 252 kW
Power kW
295 - 345 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2,022 - 2,026
Model Year
2,026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Subaru
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.