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BMW 4 Series Coupe vs Citroen C5 X comparison

Compare performance (530 HP vs 145 HP), boot space and price (46,200 £ vs 39,400 £ ) at a glance. Find out which car is the better choice for you – BMW 4 Series Coupe or Citroen C5 X?

BMW 4 Series Coupe vs Citroen C5 X: Key differences

BMW 4 Series Coupe

5 (1 Reviews)
rate
  • substantially more power
  • marginally more efficient
  • substantially quicker 0–100 km/h
details

Citroen C5 X

4.2 (4 Reviews)
rate
  • somewhat cheaper
  • only slightly lighter
  • somewhat more trunk space
details

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

4 Series Coupe

Costs and Efficiency:

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

Citroen C5 X is somewhat cheaper – starting at 39,400 £ , while the BMW 4 Series Coupe costs 46,200 £ . That’s a price difference of around 6,772 £.

Fuel consumption also shows a difference: the BMW 4 Series Coupe uses 4.8 L/100km and is marginally more efficient than the Citroen C5 X with 5.1 L/100km. The difference is about 0.3 L/100km.

C5 X

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 BMW 4 Series Coupe offers substantially more power – delivering 530 HP compared to 145 HP. That’s roughly 385 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 4 Series Coupe is substantially quicker – completing the sprint in 3.5 s, while the Citroen C5 X takes 10.4 s. That’s about 6.9 s quicker.

There’s also a difference in torque: the BMW 4 Series Coupe delivers substantially more torque with 700 Nm compared to 230 Nm. That’s about 470 Nm more.

4 Series Coupe

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.

Seats: Citroen C5 X offers more seats – 5 vs 4.

In terms of curb weight, Citroen C5 X is only slightly lighter – 1,591 kg compared to 1,600 kg. The difference is around 9 kg.

Looking at boot space, the Citroen C5 X offers somewhat more boot space – 545 L compared to 440 L. That’s a difference of about 105 L.

When it comes to payload, the BMW 4 Series Coupe carries barely more – 415 kg compared to 399 kg. That’s a difference of about 16 kg.

Who wins the race in the data check?

The BMW 4 Series Coupe stands well ahead of its rival 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 £46,200
4 Series Coupe

BMW 4 Series Coupe

  • Engine Type Diesel MHEV, Petrol, Petrol MHEV
  • Transmission Automatic, Manuel
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 184 - 530 HP
  • Consumption L/100km 4.8 - 10 L/100km
details

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BMW 4 Series Coupe
Citroen C5 X

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BMW 4 Series Coupe

The BMW 4 Series Coupe blends aggressive styling with a driver-focused cabin, making even the humdrum commute feel like a short track day. It balances sharp handling and grown-up comfort with a dash of theatrical flair, so you get sportscar charisma without the drama of constant sacrifices.

details
P90405276_highRes_bmw-m440i-xdrive-arc
P90405284_highRes_bmw-m440i-xdrive-arc
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P90405345_highRes_bmw-m440i-xdrive-arc
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Reviews BMW 4 Series Coupe

5 (1 Reviews)
rate
Shomguy
20 Jan 2026, 13:24:39

BMW is the best

How do you mainly use this car? (optional): Family car
Safety

Citroen C5 X

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.

details
C5X_PHEV_UK_2022_EXT (21)
C5X_PHEV_2022_EXT (12)
C5X_PHEV_2022_EXT (23)
C5X_2022_INT (20)

Reviews Citroen C5 X

4.2 (4 Reviews)
rate
Flament
13 Jun 2026, 13:54:21

Value for money / comfort, space unbeatable — C5 X Shine, 4‑cylinder petrol with options... heated, electrically adjustable programmable seat, 2 years, 12,000 km, €23,000

Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Safety
Practicality / Trunk & Everyday Use
Value for Money

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BMW 4 Series Coupe
Citroen C5 X

Costs and Consumption
Price
46,200 - 93,900 £
Price
39,400 £
Consumption L/100km
4.8 - 10 L/100km
Consumption L/100km
5.1 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
126 - 226 g/km
co2
116 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Coupe
Body Type
Estate
Seats
4
Seats
5
Doors
-
Doors
-
Curb weight
1,600 - 1,895 kg
Curb weight
1,591 kg
Trunk capacity
440 L
Trunk capacity
545 L
Length
-
Length
-
Width
1,852 - 1,887 mm
Width
1,815 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
355 - 415 kg
Payload
399 kg

Engine and Performance
Engine Type
Diesel MHEV, Petrol, Petrol MHEV
Engine Type
Petrol MHEV
Transmission
Automatic, Manuel
Transmission
Automatic
Transmission Detail
Automatic Gearbox, Manual Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
184 - 530 HP
Power HP
145 HP
Acceleration 0-100km/h
3.5 - 7.5 s
Acceleration 0-100km/h
10.4 s
Max Speed
-
Max Speed
-
Torque
300 - 700 Nm
Torque
230 Nm
Number of Cylinders
4 - 6
Number of Cylinders
3
Power kW
135 - 390 kW
Power kW
107 kW
Engine capacity
1,995 - 2,998 cm3
Engine capacity
1,199 cm3

General
Model Year
2,024 - 2,025
Model Year
2025
CO2 Efficiency Class
D, E, F, G
CO2 Efficiency Class
D
Brand
BMW
Brand
Citroen
What drive types are available for the BMW 4 Series Coupe?

Available configurations include Rear-Wheel Drive or All-Wheel Drive.

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.