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@ Mercedes-Benz Group Media
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Citroen C4 vs Mercedes C-Class Sedan – Which car suits you better?

Compare performance, boot capacity, efficiency and price at a glance.
Find out which car is the better choice for you – Citroen C4 or Mercedes C-Class Sedan?

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

C4 @ Citroën / Stellantis Media

Costs and Efficiency:

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

Citroen C4 has a convincingly advantage in terms of price – it starts at 20600 £, while the Mercedes C-Class Sedan costs 41200 £. That’s a price difference of around 20604 £.

Fuel consumption also shows a difference: Mercedes C-Class Sedan manages with 1.60 L and is therefore significantly more efficient than the Citroen C4 with 4.70 L. The difference is about 3.10 L per 100 km.

As for range, the Citroen C4 performs decisively better – achieving up to 427 km, about 310 km more than the Mercedes C-Class Sedan.

C-Class Sedan @ Mercedes-Benz Group Media

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 Mercedes C-Class Sedan has a decisively edge – offering 680 HP compared to 156 HP. That’s roughly 524 HP more horsepower.

In acceleration from 0 to 100 km/h, the Mercedes C-Class Sedan is decisively quicker – completing the sprint in 3.40 s, while the Citroen C4 takes 8 s. That’s about 4.60 s faster.

In terms of top speed, the Mercedes C-Class Sedan performs distinct better – reaching 280 km/h, while the Citroen C4 tops out at 210 km/h. The difference is around 70 km/h.

There’s also a difference in torque: Mercedes C-Class Sedan pulls decisively stronger with 1020 Nm compared to 270 Nm. That’s about 750 Nm difference.

C4 @ Citroën / Stellantis Media

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 curb weight, Citroen C4 is evident lighter – 1403 kg compared to 1695 kg. The difference is around 292 kg.

In terms of boot space, the Citroen C4 offers a bit more room – 510 L compared to 455 L. That’s a difference of about 55 L.

When it comes to payload, Mercedes C-Class Sedan distinct takes the win – 570 kg compared to 406 kg. That’s a difference of about 164 kg.

Who comes out on top?

Overall, the Mercedes C-Class Sedan shows itself to be is largely superior and secures the title of DriveDuel Champion.
It convinces with the more balanced overall package and proves to be the more versatile choice for everyday use.

from about £41,200
C-Class Sedan @ Mercedes-Benz Group Media

Mercedes C-Class Sedan

  • Engine Type : Petrol MHEV, Plugin Hybrid, Diesel MHEV
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 183 - 680 HP
  • Consumption L/100km : 1.6 - 9 L
  • Electric Range : 11 - 117 km
details

Citroen C4

5 (1)
rate

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
C4_2021_EXT (7) @ Citroën / Stellantis Media
C4_2021_EXT (13) @ Citroën / Stellantis Media
C4_2021_EXT (11) @ Citroën / Stellantis Media
CL 20 @ Citroën / Stellantis Media
C4_INT_2021 (8) @ Citroën / Stellantis Media

Mercedes C-Class Sedan

The Mercedes-Benz C-Class Sedan embodies a seamless blend of luxury and performance, capturing the quintessential essence of sophisticated driving. Its elegant design is complemented by a meticulously crafted interior, featuring premium materials and innovative technology to enhance comfort and convenience. On the road, the C-Class Saloon offers an impressive driving experience, harmonising precise handling with a composed and comfortable ride.

details
21C0295_008 @ Mercedes-Benz Group Media
21C0295_012 @ Mercedes-Benz Group Media
21C0295_018 @ Mercedes-Benz Group Media
21C0297_041 @ Mercedes-Benz Group Media
21C0297_069 @ Mercedes-Benz Group Media

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Costs and Consumption
Price
20600 - 32000 £
Price
41200 - 103100 £
Consumption L/100km
4.7 - 4.8 L
Consumption L/100km
1.6 - 9 L
Consumption kWh/100km
14.5 - 15.3 kWh
Consumption kWh/100km
-
Electric Range
354 - 427 km
Electric Range
11 - 117 km
Battery Capacity
46 - 51 kWh
Battery Capacity
19.50 kWh
co2
0 - 108 g/km
co2
41 - 205 g/km
Fuel tank capacity
44 - 50 L
Fuel tank capacity
40 - 66 L

Dimensions and Body
Body Type
SUV
Body Type
Sedan
Seats
5
Seats
5
Doors
4 - 5
Doors
4
Curb weight
1403 - 1659 kg
Curb weight
1695 - 2195 kg
Trunk capacity
380 - 510 L
Trunk capacity
280 - 455 L
Length
4350 - 4580 mm
Length
4751 - 4842 mm
Width
1800 - 1834 mm
Width
1820 - 1900 mm
Height
1520 - 1525 mm
Height
1438 - 1458 mm
Max trunk capacity
1250 - 1360 L
Max trunk capacity
-
Payload
381 - 406 kg
Payload
480 - 570 kg

Engine and Performance
Engine Type
Electric, Petrol MHEV
Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox, Dual-Clutch Automatic
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
110 - 156 HP
Power HP
183 - 680 HP
Acceleration 0-100km/h
8 - 10.8 s
Acceleration 0-100km/h
3.4 - 8.6 s
Max Speed
150 - 210 km/h
Max Speed
230 - 280 km/h
Torque
205 - 270 Nm
Torque
250 - 1020 Nm
Number of Cylinders
3
Number of Cylinders
4
Power kW
81 - 115 kW
Power kW
135 - 500 kW
Engine capacity
1199 cm3
Engine capacity
1496 - 1999 cm3

General
Model Year
2025
Model Year
2024 - 2025
CO2 Efficiency Class
A, C
CO2 Efficiency Class
E, B, D, G
Brand
Citroen
Brand
Mercedes-Benz

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What drivetrain options does the Citroen C4 have?

The Citroen C4 is offered with Front-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.