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Citroen C5 Aircross vs Subaru Solterra comparison

Compare performance (225 HP vs 343 HP), boot space and price (29,100 £ vs 39,400 £ ) at a glance. Find out which car is the better choice for you – Citroen C5 Aircross or Subaru Solterra?

Citroen C5 Aircross vs Subaru Solterra: Key differences

Citroen C5 Aircross

4 (6 Reviews)
rate
  • clearly cheaper
  • very slightly more electric range
  • visibly lighter
  • a bit more trunk space
details

Subaru Solterra

4.9 (1 Reviews)
rate
  • clearly more power
  • moderately more efficient
  • clearly 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

C5 Aircross

Costs and Efficiency:

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

Citroen C5 Aircross is clearly cheaper – starting at 29,100 £ , while the Subaru Solterra costs 39,400 £ . That’s a price difference of around 10,286 £.

In terms of energy consumption, the Subaru Solterra is moderately more efficient: consuming 14.6 kWh/100km compared to 17 kWh/100km for the Citroen C5 Aircross. That’s a difference of about 2.4 kWh/100km.

As for electric range, the Citroen C5 Aircross offers very slightly more range – reaching up to 520 km, about 9 km more than the Subaru Solterra.

Solterra

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 Subaru Solterra offers clearly more power – delivering 343 HP compared to 225 HP. That’s roughly 118 HP more horsepower.

When accelerating from 0 to 100 km/h, the Subaru Solterra is clearly quicker – completing the sprint in 5.1 s, while the Citroen C5 Aircross takes 8.3 s. That’s about 3.2 s quicker.

There’s also a difference in torque: the Subaru Solterra delivers visibly more torque with 437 Nm compared to 300 Nm. That’s about 137 Nm more.

C5 Aircross

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, Citroen C5 Aircross is visibly lighter – 1,629 kg compared to 2,117 kg. The difference is around 488 kg.

Looking at boot space, the Citroen C5 Aircross offers a bit more boot space – 565 L compared to 452 L. That’s a difference of about 113 L.

When it comes to payload, the Citroen C5 Aircross carries marginally more – 471 kg compared to 468 kg. That’s a difference of about 3 kg.

Who wins the race in the data check?

The Subaru Solterra is decisively 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 £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
Citroen C5 Aircross
Subaru Solterra

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Citroen C5 Aircross

The Citroën C5 Aircross feels like a sofa on wheels, delivering a calm, floaty ride and clever packaging that makes life with luggage and kids noticeably easier. Quirky French styling and a supremely practical, family-focused cabin mean it quietly wins hearts by prioritising comfort over showroom bravado.

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
Citroen C5 Aircross
Subaru Solterra

Costs and Consumption

Price
29,100 - 43,000 £
Price
39,400 - 45,400 £
Consumption L/100km
2.5 - 5.4 L/100km
Consumption L/100km
-
Consumption kWh/100km
17 kWh/100km
Consumption kWh/100km
14.6 - 15.8 kWh/100km
Electric Range
81 - 520 km
Electric Range
471 - 511 km
Battery Capacity
-
Battery Capacity
-
co2
0 - 121 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
1,629 - 2,184 kg
Curb weight
2,117 - 2,154 kg
Trunk capacity
565 L
Trunk capacity
452 L
Length
-
Length
-
Width
1,870 mm
Width
1,860 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
446 - 471 kg
Payload
431 - 468 kg

Engine and Performance

Engine Type
Petrol MHEV, Electric, Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic, Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
145 - 225 HP
Power HP
343 HP
Acceleration 0-100km/h
8.3 - 11.2 s
Acceleration 0-100km/h
5.1 s
Max Speed
-
Max Speed
-
Torque
230 - 300 Nm
Torque
437 Nm
Number of Cylinders
3 - 4
Number of Cylinders
-
Power kW
107 - 165 kW
Power kW
252 kW
Engine capacity
1,199 - 1,598 cm3
Engine capacity
-

General

Model Year
2,025 - 2,026
Model Year
2026
CO2 Efficiency Class
D, A, B
CO2 Efficiency Class
A
Brand
Citroen
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.