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Citroen C4 vs Fiat 600 comparison

Compare performance (156 HP vs 156 HP), boot space and price (20,700 £ vs 21,000 £ ) at a glance. Find out which car is the better choice for you – Citroen C4 or Fiat 600?

Citroen C4 vs Fiat 600: Key differences

Citroen C4

4.5 (5 Reviews)
rate
  • very slightly cheaper
  • barely more efficient
  • barely more efficient
  • very slightly more electric range
  • very slightly quicker 0–100 km/h
  • clearly more trunk space
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Fiat 600

4.8 (3 Reviews)
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  • somewhat lighter
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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

C4

Costs and Efficiency:

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

Citroen C4 is very slightly cheaper – starting at 20,700 £ , while the Fiat 600 costs 21,000 £ . That’s a price difference of around 300 £.

Fuel consumption also shows a difference: the Citroen C4 uses 4.7 L/100km and is barely more efficient than the Fiat 600 with 4.8 L/100km. The difference is about 0.1 L/100km.

In terms of energy consumption, the Citroen C4 is barely more efficient: consuming 14.6 kWh/100km compared to 15.1 kWh/100km for the Fiat 600. That’s a difference of about 0.5 kWh/100km.

As for electric range, the Citroen C4 offers very slightly more range – reaching up to 427 km, about 18 km more than the Fiat 600.

600

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.

Both models deliver identical power – 156 HP each.

When accelerating from 0 to 100 km/h, the Citroen C4 is very slightly quicker – completing the sprint in 8 s, while the Fiat 600 takes 8.5 s. That’s about 0.5 s quicker.

There’s also a difference in torque: the Citroen C4 delivers only slightly more torque with 270 Nm compared to 260 Nm. That’s about 10 Nm more.

C4

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, Fiat 600 is somewhat lighter – 1,265 kg compared to 1,403 kg. The difference is around 138 kg.

Looking at boot space, the Citroen C4 offers clearly more boot space – 510 L compared to 385 L. That’s a difference of about 125 L.

When it comes to payload, the Fiat 600 carries visibly more – 517 kg compared to 406 kg. That’s a difference of about 111 kg.

Who wins the race in the data check?

The Citroen C4 holds a slight edge 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 £20,700
C4

Citroen C4

  • Engine Type Electric, Petrol MHEV
  • Transmission Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 110 - 156 HP
  • Consumption L/100km 4.7 - 4.8 L/100km
  • Consumption kWh/100km 14.6 - 15.3 kWh/100km
  • Electric Range 354 - 427 km
Citroen C4
Fiat 600

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Citroen C4

Citroën C4 wears its French eccentricity with confidence, pairing bold, sculpted styling with a supremely comfortable ride that turns mundane commutes into a gentler affair. If you value relaxed comfort, clever practicality and a car with personality rather than pretence, the C4 is a charming, sensible choice — and it won't make you miss the usual hot‑hatch theatrics.

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Fiat 600

The Fiat 600 is small, cheeky and utterly charming, a pocket-sized Italian that packs more personality than its size suggests. Ideal for city buyers who want fuss-free motoring with a playful driving character, it puts smiles ahead of spreadsheets.

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Citroen C4
Fiat 600

Costs and Consumption

Price
20,700 - 32,200 £
Price
21,000 - 31,300 £
Consumption L/100km
4.7 - 4.8 L/100km
Consumption L/100km
4.8 - 5.7 L/100km
Consumption kWh/100km
14.6 - 15.3 kWh/100km
Consumption kWh/100km
15.1 kWh/100km
Electric Range
354 - 427 km
Electric Range
409 km
Battery Capacity
-
Battery Capacity
-
co2
0 - 108 g/km
co2
0 - 129 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
1,403 - 1,652 kg
Curb weight
1,265 - 1,595 kg
Trunk capacity
380 - 510 L
Trunk capacity
360 - 385 L
Length
-
Length
-
Width
1,800 - 1,834 mm
Width
1,779 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
379 - 406 kg
Payload
427 - 517 kg

Engine and Performance

Engine Type
Electric, Petrol MHEV
Engine Type
Petrol MHEV, Electric, Petrol
Transmission
Automatic
Transmission
Automatic, Manuel
Transmission Detail
Reduction Gearbox, Dual-Clutch Automatic
Transmission Detail
Dual-Clutch Automatic, Reduction Gearbox, Manual Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
110 - 156 HP
Power HP
100 - 156 HP
Acceleration 0-100km/h
8 - 10.8 s
Acceleration 0-100km/h
8.5 - 10.6 s
Max Speed
-
Max Speed
-
Torque
205 - 270 Nm
Torque
205 - 260 Nm
Number of Cylinders
3
Number of Cylinders
3
Power kW
81 - 115 kW
Power kW
74 - 115 kW
Engine capacity
1,199 cm3
Engine capacity
1,199 cm3

General

Model Year
2,025 - 2,026
Model Year
2,025 - 2,026
CO2 Efficiency Class
A, C
CO2 Efficiency Class
C, A, D
Brand
Citroen
Brand
Fiat
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.