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Citroen C5 X vs Mercedes E-Class Wagon - Differences and prices compared

Compare performance (145 HP vs 585 HP), boot space and price (36900 £ vs 52600 £ ) at a glance. Find out which car is the better choice for you – Citroen C5 X or Mercedes E-Class Wagon?

Citroen C5 X

4 (3 Reviews)
rate

Mercedes E-Class Wagon

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

C5 X

Costs and Efficiency:

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

Citroen C5 X has a decisively advantage in terms of price – it starts at 36900 £ , while the Mercedes E-Class Wagon costs 52600 £ . That’s a price difference of around 15724 £.

Fuel consumption also shows a difference: Mercedes E-Class Wagon manages with 1.70 L and is therefore decisively more efficient than the Citroen C5 X with 5.10 L. The difference is about 3.40 L per 100 km.

E-Class Wagon

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 Mercedes E-Class Wagon has a decisively edge – offering 585 HP compared to 145 HP. That’s roughly 440 HP more horsepower.

In acceleration from 0 to 100 km/h, the Mercedes E-Class Wagon is significantly quicker – completing the sprint in 4.10 s, while the Citroen C5 X takes 10.40 s. That’s about 6.30 s faster.

In terms of top speed, the Mercedes E-Class Wagon performs slightly better – reaching 250 km/h, while the Citroen C5 X tops out at 211 km/h. The difference is around 39 km/h.

There’s also a difference in torque: Mercedes E-Class Wagon pulls significantly stronger with 750 Nm compared to 230 Nm. That’s about 520 Nm difference.

C5 X

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 C5 X is to a small extent lighter – 1591 kg compared to 1900 kg. The difference is around 309 kg.

In terms of boot space, the Mercedes E-Class Wagon offers somewhat more room – 615 L compared to 545 L. That’s a difference of about 70 L.

In maximum load capacity, the Mercedes E-Class Wagon performs slightly better – up to 1830 L, which is about 190 L more than the Citroen C5 X.

When it comes to payload, Mercedes E-Class Wagon distinct takes the win – 645 kg compared to 399 kg. That’s a difference of about 246 kg.

Who comes out on top?

Overall, the Mercedes E-Class Wagon shows itself to be dominates this comparison 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 £52,600
E-Class Wagon

Mercedes E-Class Wagon

  • Engine Type : Petrol MHEV, Plugin Hybrid, Diesel MHEV
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Rear-Wheel Drive
  • Power HP : 186 - 585 HP
  • Consumption L/100km : 1.7 - 7.9 L
  • Electric Range : 97 - 109 km
Citroen C5 X
Mercedes E-Class Wagon

Costs and Consumption

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Engine and Performance

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Dimensions and Body

View detailed analysis

Citroen C5 X

4 (3 Reviews)
rate

Citroen C5 X combines the poise of a sleek crossover with the practicality of an estate, delivering a calm, comfortable cabin that feels designed for long, relaxed journeys rather than racetrack drama. If you want a car that pampers passengers, swallows everyday luggage and glides over rough roads like a diplomat dodging awkward questions, this is your kind of transport.

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Mercedes E-Class Wagon

The E‑Class Estate blends executive elegance with genuine everyday practicality, wrapping luxury materials and a serene ride in a wagon silhouette that never looks apologetic. It’s the perfect choice for buyers who need grown-up luggage space without sacrificing comfort, refinement or a touch of driving enjoyment.

details
Citroen C5 X
Mercedes E-Class Wagon

Costs and Consumption

Price
36900 - 39400 £
Price
52600 - 121800 £
Consumption L/100km
5.10 L
Consumption L/100km
1.7 - 7.9 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
97 - 109 km
Battery Capacity
-
Battery Capacity
21.20 kWh
co2
116 g/km
co2
44 - 181 g/km
Fuel tank capacity
52 L
Fuel tank capacity
50 - 66 L

Dimensions and Body

Body Type
Estate
Body Type
Estate
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1591 kg
Curb weight
1900 - 2435 kg
Trunk capacity
545 L
Trunk capacity
460 - 615 L
Length
4805 mm
Length
4949 - 4959 mm
Width
1815 mm
Width
1880 mm
Height
1485 mm
Height
1469 - 1497 mm
Max trunk capacity
1640 L
Max trunk capacity
1675 - 1830 L
Payload
399 kg
Payload
540 - 645 kg

Engine and Performance

Engine Type
Petrol MHEV
Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Power HP
145 HP
Power HP
186 - 585 HP
Acceleration 0-100km/h
10.40 s
Acceleration 0-100km/h
4.1 - 8.8 s
Max Speed
211 km/h
Max Speed
213 - 250 km/h
Torque
230 Nm
Torque
320 - 750 Nm
Number of Cylinders
3
Number of Cylinders
4 - 6
Power kW
107 kW
Power kW
137 - 430 kW
Engine capacity
1199 cm3
Engine capacity
1993 - 2999 cm3

General

Model Year
2025
Model Year
2024 - 2025
CO2 Efficiency Class
D
CO2 Efficiency Class
G, E, F, B, D
Brand
Citroen
Brand
Mercedes-Benz
Is the Citroen C5 X offered with different drivetrains?

The Citroen C5 X 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.