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Citroen C3 vs Subaru Outback comparison

Compare performance (113 HP vs 169 HP), boot space and price (13,700 £ vs 40,000 £ ) at a glance. Find out which car is the better choice for you – Citroen C3 or Subaru Outback?

Citroen C3 vs Subaru Outback: Key differences

Citroen C3

4.9 (2 Reviews)
rate
  • substantially cheaper
  • significantly more efficient
  • very slightly quicker 0–100 km/h
  • clearly lighter
details

Subaru Outback

4.6 (1 Reviews)
rate
  • markedly more power
  • considerably more trunk space
details

By Achim Sedelmaier

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

C3

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.

Citroen C3 is substantially cheaper – starting at 13,700 £ , while the Subaru Outback costs 40,000 £ . That’s a price difference of around 26,315 £.

Fuel consumption also shows a difference: the Citroen C3 uses 5 L/100km and is significantly more efficient than the Subaru Outback with 8.6 L/100km. The difference is about 3.6 L/100km.

Outback

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 Outback offers markedly more power – delivering 169 HP compared to 113 HP. That’s roughly 56 HP more horsepower.

When accelerating from 0 to 100 km/h, the Citroen C3 is very slightly quicker – completing the sprint in 9.9 s, while the Subaru Outback takes 10.2 s. That’s about 0.3 s quicker.

There’s also a difference in torque: the Subaru Outback delivers slightly more torque with 252 Nm compared to 205 Nm. That’s about 47 Nm more.

C3

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 C3 is clearly lighter – 1,226 kg compared to 1,643 kg. The difference is around 417 kg.

Looking at boot space, the Subaru Outback offers considerably more boot space – 561 L compared to 310 L. That’s a difference of about 251 L.

When it comes to payload, the Subaru Outback carries markedly more – 557 kg compared to 423 kg. That’s a difference of about 134 kg.

Who wins the race in the data check?

The Citroen C3 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 £13,700
C3

Citroen C3

  • Engine Type : Electric, Petrol, Petrol MHEV
  • Transmission : Automatic, Manuel
  • Drive Type : Front-Wheel Drive
  • Power HP : 101 - 113 HP
  • Consumption L/100km : 5 - 5.6 L/100km
  • Consumption kWh/100km : 16.7 - 17.2 kWh/100km
  • Electric Range : 212 - 325 km
Citroen C3
Subaru Outback

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Citroen C3

The Citroën C3 is a cheeky little city car that turns heads with its bold, quirky styling and a surprisingly comfy, well-thought-out interior. It’s an ideal companion for urban life — easy to park, friendly to drive and built to make everyday trips feel a bit more fun without breaking the bank.

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Subaru Outback

The Subaru Outback is the do-it-all wagon for buyers who want SUV capability without the SUV bulk, blending rugged confidence with everyday civility. It's practical, dependable, and built to shrug off rough gravel tracks or rainy commutes with a grin — ideal for buyers who actually use their vehicles, not just park them for show.

details
Citroen C3
Subaru Outback

Costs and Consumption

Price
13,700 - 24,600 £
Price
40,000 - 44,400 £
Consumption L/100km
5 - 5.6 L/100km
Consumption L/100km
8.6 L/100km
Consumption kWh/100km
16.7 - 17.2 kWh/100km
Consumption kWh/100km
-
Electric Range
212 - 325 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 - 126 g/km
co2
193 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Estate
Seats
2 - 5
Seats
5
Doors
-
Doors
-
Curb weight
1,226 - 1,518 kg
Curb weight
1,643 - 1,676 kg
Trunk capacity
310 L
Trunk capacity
561 L
Length
-
Length
-
Width
1,755 mm
Width
1,875 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
227 - 423 kg
Payload
524 - 557 kg

Engine and Performance

Engine Type
Electric, Petrol, Petrol MHEV
Engine Type
Petrol
Transmission
Automatic, Manuel
Transmission
Automatic
Transmission Detail
Reduction Gearbox, Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
CVT
Drive Type
Front-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
101 - 113 HP
Power HP
169 HP
Acceleration 0-100km/h
9.9 - 12 s
Acceleration 0-100km/h
10.2 s
Max Speed
-
Max Speed
-
Torque
120 - 205 Nm
Torque
252 Nm
Number of Cylinders
3
Number of Cylinders
4
Power kW
74 - 83 kW
Power kW
124 kW
Engine capacity
1,199 cm3
Engine capacity
2,498 cm3

General

Model Year
2,024 - 2,026
Model Year
2024
CO2 Efficiency Class
A, D, C
CO2 Efficiency Class
G
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.