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Mitsubishi ASX vs Subaru Solterra comparison

Compare performance (158 HP vs 343 HP), boot space and price (21,800 £ vs 39,400 £ ) at a glance. Find out which car is the better choice for you – Mitsubishi ASX or Subaru Solterra?

Mitsubishi ASX vs Subaru Solterra: Key differences

Mitsubishi ASX

4.9 (2 Reviews)
rate
  • clearly cheaper
  • clearly lighter
  • marginally more trunk space
details

Subaru Solterra

4.9 (1 Reviews)
rate
  • considerably more power
  • considerably quicker 0–100 km/h
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

ASX

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Mitsubishi ASX is clearly cheaper – starting at 21,800 £ , while the Subaru Solterra costs 39,400 £ . That’s a price difference of around 17,658 £.

Solterra

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Subaru Solterra offers considerably more power – delivering 343 HP compared to 158 HP. That’s roughly 185 HP more horsepower.

When accelerating from 0 to 100 km/h, the Subaru Solterra is considerably quicker – completing the sprint in 5.1 s, while the Mitsubishi ASX takes 8.9 s. That’s about 3.8 s quicker.

There’s also a difference in torque: the Subaru Solterra delivers significantly more torque with 437 Nm compared to 245 Nm. That’s about 192 Nm more.

ASX

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, Mitsubishi ASX is clearly lighter – 1,296 kg compared to 2,117 kg. The difference is around 821 kg.

Looking at boot space, the Mitsubishi ASX offers marginally more boot space – 484 L compared to 452 L. That’s a difference of about 32 L.

When it comes to payload, the Subaru Solterra carries marginally more – 468 kg compared to 445 kg. That’s a difference of about 23 kg.

Who wins the race in the data check?

The Subaru Solterra 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 £39,400
Solterra

Subaru Solterra

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 343 HP
  • Consumption kWh/100km 14.6 - 15.8 kWh/100km
  • Electric Range 471 - 511 km
Mitsubishi ASX
Subaru Solterra

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mitsubishi ASX

The Mitsubishi ASX is a compact crossover that mixes practicality with a no-nonsense personality, making it an easy choice for buyers who want sensible space without the showroom theatrics. It won't set your pulse racing, but its composed ride and user-friendly kit make it a dependable companion for daily errands and weekend escapes — reliable rather than flashy.

details

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
Mitsubishi ASX
Subaru Solterra

Costs and Consumption

Price
21,800 - 32,700 £
Price
39,400 - 45,400 £
Consumption L/100km
4.3 - 6 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
14.6 - 15.8 kWh/100km
Electric Range
-
Electric Range
471 - 511 km
Battery Capacity
-
Battery Capacity
-
co2
99 - 136 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
1,296 - 1,493 kg
Curb weight
2,117 - 2,154 kg
Trunk capacity
348 - 484 L
Trunk capacity
452 L
Length
-
Length
-
Width
1,797 mm
Width
1,860 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
397 - 445 kg
Payload
431 - 468 kg

Engine and Performance

Engine Type
Petrol, Petrol MHEV, Full Hybrid
Engine Type
Electric
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic, Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
115 - 158 HP
Power HP
343 HP
Acceleration 0-100km/h
8.9 - 12.3 s
Acceleration 0-100km/h
5.1 s
Max Speed
-
Max Speed
-
Torque
190 - 245 Nm
Torque
437 Nm
Number of Cylinders
3 - 4
Number of Cylinders
-
Power kW
84 - 116 kW
Power kW
252 kW
Engine capacity
1,199 - 1,789 cm3
Engine capacity
-

General

Model Year
2,025 - 2,026
Model Year
2026
CO2 Efficiency Class
D, E, C
CO2 Efficiency Class
A
Brand
Mitsubishi
Brand
Subaru
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.