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Citroen C4 vs Renault Mégane comparison

Compare performance (156 HP vs 218 HP), boot space and price (20,600 £ vs 35,100 £ ) at a glance. Find out which car is the better choice for you – Citroen C4 or Renault Mégane?

Citroen C4 vs Renault Mégane: Key differences

Citroen C4

4.7 (3 Reviews)
rate
  • considerably cheaper
  • very slightly more efficient
  • markedly lighter
  • visibly more trunk space

Renault Mégane

  • clearly more power
  • marginally more electric range
  • barely quicker 0–100 km/h

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

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

C4

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Citroen C4 is considerably cheaper – starting at 20,600 £ , while the Renault Mégane costs 35,100 £ . That’s a price difference of around 14,495 £.

In terms of energy consumption, the Citroen C4 is very slightly more efficient: consuming 14.5 kWh/100km compared to 15.4 kWh/100km for the Renault Mégane. That’s a difference of about 0.9 kWh/100km.

As for electric range, the Renault Mégane offers marginally more range – reaching up to 452 km, about 25 km more than the Citroen C4.

Mégane

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 Renault Mégane offers clearly more power – delivering 218 HP compared to 156 HP. That’s roughly 62 HP more horsepower.

When accelerating from 0 to 100 km/h, the Renault Mégane is barely quicker – completing the sprint in 7.4 s, while the Citroen C4 takes 8 s. That’s about 0.6 s quicker.

Looking at top speed, the Renault Mégane is only slightly faster – reaching 160 km/h, while the Citroen C4 tops out at 150 km/h. The difference is around 10 km/h.

There’s also a difference in torque: the Renault Mégane delivers marginally more torque with 300 Nm compared to 270 Nm. That’s about 30 Nm more.

C4

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, Citroen C4 is markedly lighter – 1,403 kg compared to 1,719 kg. The difference is around 316 kg.

Looking at boot space, the Citroen C4 offers visibly more boot space – 510 L compared to 389 L. That’s a difference of about 121 L.

For maximum load capacity, the Citroen C4 offers marginally more capacity – up to 1,360 L, about 28 L more than the Renault Mégane.

When it comes to payload, the Renault Mégane carries very slightly more – 446 kg compared to 406 kg. That’s a difference of about 40 kg.

Who wins the race in the data check?

The Citroen C4 has the upper hand 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 £20,600
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 : 14.5 - 15.3 kWh/100km
  • Electric Range : 354 - 427 km
Citroen C4
Renault Mégane

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.

details

Renault Mégane

The Renault Mégane blends Gallic flair with practical everyday charm, showing that sensible transport can still have personality and poise. It’s a smart pick for buyers who want a comfortable, stylish hatchback that feels a little more special than the usual commute companion.

details
Citroen C4
Renault Mégane

Costs and Consumption

Price
20,600 - 32,200 £
Price
35,100 - 38,500 £
Consumption L/100km
4.7 - 4.8 L/100km
Consumption L/100km
-
Consumption kWh/100km
14.5 - 15.3 kWh/100km
Consumption kWh/100km
15.4 kWh/100km
Electric Range
354 - 427 km
Electric Range
452 km
Battery Capacity
46 - 51 kWh
Battery Capacity
-
co2
0 - 108 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
4 - 5
Doors
5
Curb weight
1,403 - 1,659 kg
Curb weight
1,719 kg
Trunk capacity
380 - 510 L
Trunk capacity
389 L
Length
4,350 - 4,580 mm
Length
4,200 mm
Width
1,800 - 1,834 mm
Width
1,783 mm
Height
1,520 - 1,525 mm
Height
1,505 mm
Max trunk capacity
1,250 - 1,360 L
Max trunk capacity
1,332 L
Payload
379 - 406 kg
Payload
446 kg

Engine and Performance

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

General

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