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Citroen C3 vs SEAT Arona - Differences and prices compared

Compare performance (113 HP vs 150 HP), boot space and price (13700 £ vs 20700 £ ) at a glance. Find out which car is the better choice for you – Citroen C3 or SEAT Arona?

Citroen C3

4.9 (2 Reviews)
rate

SEAT Arona

4.9 (1 Reviews)
rate

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 has a significantly advantage in terms of price – it starts at 13700 £ , while the SEAT Arona costs 20700 £ . That’s a price difference of around 6995 £.

Fuel consumption also shows a difference: Citroen C3 manages with 5 L and is therefore hardly perceptible more efficient than the SEAT Arona with 5.30 L. The difference is about 0.30 L per 100 km.

Arona

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the SEAT Arona has a clearly perceptible edge – offering 150 HP compared to 113 HP. That’s roughly 37 HP more horsepower.

In acceleration from 0 to 100 km/h, the SEAT Arona is to a small extent quicker – completing the sprint in 8.30 s, while the Citroen C3 takes 9.90 s. That’s about 1.60 s faster.

There’s also a difference in torque: SEAT Arona pulls a bit stronger with 250 Nm compared to 205 Nm. That’s about 45 Nm difference.

C3

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 curb weight, SEAT Arona is minimal lighter – 1188 kg compared to 1226 kg. The difference is around 38 kg.

In terms of boot space, the SEAT Arona offers evident more room – 400 L compared to 310 L. That’s a difference of about 90 L.

When it comes to payload, SEAT Arona somewhat takes the win – 522 kg compared to 423 kg. That’s a difference of about 99 kg.

Who wins the race in the data check?

The SEAT Arona sits just ahead overall 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.

Citroen C3
SEAT Arona

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis
from about £20,700
Arona

SEAT Arona

  • Engine Type : Petrol
  • Transmission : Manuel, Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 95 - 150 HP
  • Consumption L/100km : 5.3 - 5.8 L

Citroen C3

4.9 (2 Reviews)
rate

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.

details

SEAT Arona

4.9 (1 Reviews)
rate

The SEAT Arona is a cheeky urban crossover that mixes sharp styling with sensible practicality, making it an appealing choice for buyers who want personality without fuss. It’s zippy in traffic, comfortable enough for daily driving, and brings enough character to make routine journeys feel a little more fun.

details
Citroen C3
SEAT Arona

Costs and Consumption

Price
13700 - 23800 £
Price
20700 - 30500 £
Consumption L/100km
5 - 5.6 L
Consumption L/100km
5.3 - 5.8 L
Consumption kWh/100km
16.6 - 17.2 kWh
Consumption kWh/100km
-
Electric Range
206 - 324 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 - 126 g/km
co2
120 - 132 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
2 - 5
Seats
5
Doors
5
Doors
-
Curb weight
1226 - 1518 kg
Curb weight
1188 - 1268 kg
Trunk capacity
310 L
Trunk capacity
400 L
Length
4015 mm
Length
-
Width
1755 mm
Width
1780 mm
Height
1567 mm
Height
-
Max trunk capacity
1220 L
Max trunk capacity
-
Payload
227 - 423 kg
Payload
502 - 522 kg

Engine and Performance

Engine Type
Electric, Petrol, Petrol MHEV
Engine Type
Petrol
Transmission
Automatic, Manuel
Transmission
Manuel, Automatic
Transmission Detail
Reduction Gearbox, Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
101 - 113 HP
Power HP
95 - 150 HP
Acceleration 0-100km/h
9.9 - 12 s
Acceleration 0-100km/h
8.3 - 11.1 s
Max Speed
125 - 132 km/h
Max Speed
-
Torque
120 - 205 Nm
Torque
175 - 250 Nm
Number of Cylinders
3
Number of Cylinders
3 - 4
Power kW
74 - 83 kW
Power kW
70 - 110 kW
Engine capacity
1199 cm3
Engine capacity
999 - 1498 cm3

General

Model Year
2024 - 2025
Model Year
2025
CO2 Efficiency Class
A, D, C
CO2 Efficiency Class
D
Brand
Citroen
Brand
SEAT
What drive types are available for the Citroen C3?

The Citroen C3 is offered with Front-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.