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BMW 1 Series vs Citroen C4 comparison

Compare performance (300 HP vs 156 HP), boot space and price (28,800 £ vs 20,600 £ ) at a glance. Find out which car is the better choice for you – BMW 1 Series or Citroen C4?

BMW 1 Series vs Citroen C4: Key differences

BMW 1 Series

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

Citroen C4

4.7 (3 Reviews)
rate
  • substantially cheaper
  • very slightly lighter
  • markedly more trunk space

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

1 Series

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 substantially cheaper – starting at 20,600 £ , while the BMW 1 Series costs 28,800 £ . That’s a price difference of around 8,238 £.

Fuel consumption also shows a difference: the BMW 1 Series uses 4.3 L/100km and is marginally more efficient than the Citroen C4 with 4.7 L/100km. The difference is about 0.4 L/100km.

C4

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 1 Series offers clearly more power – delivering 300 HP compared to 156 HP. That’s roughly 144 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 1 Series is clearly quicker – completing the sprint in 4.9 s, while the Citroen C4 takes 8 s. That’s about 3.1 s quicker.

Looking at top speed, the BMW 1 Series is noticeably faster – reaching 250 km/h, while the Citroen C4 tops out at 150 km/h. The difference is around 100 km/h.

There’s also a difference in torque: the BMW 1 Series delivers markedly more torque with 400 Nm compared to 270 Nm. That’s about 130 Nm more.

1 Series

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 5 people.

In terms of curb weight, Citroen C4 is very slightly lighter – 1,403 kg compared to 1,465 kg. The difference is around 62 kg.

Looking at boot space, the Citroen C4 offers markedly more boot space – 510 L compared to 380 L. That’s a difference of about 130 L.

For maximum load capacity, the Citroen C4 offers a bit more capacity – up to 1,360 L, about 160 L more than the BMW 1 Series.

When it comes to payload, the BMW 1 Series carries visibly more – 510 kg compared to 406 kg. That’s a difference of about 104 kg.

Who wins the race in the data check?

The BMW 1 Series is far ahead overall 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 £28,800
1 Series

BMW 1 Series

  • Engine Type : Diesel, Petrol MHEV, Diesel MHEV, Petrol
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 122 - 300 HP
  • Consumption L/100km : 4.3 - 7.6 L/100km
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BMW 1 Series
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BMW 1 Series

The BMW 1 Series is a compact premium hatchback that injects a proper sense of driving fun into everyday life, with sharp handling and a cabin that punches above its class. It’s a great pick for buyers who want sporty manners without losing practicality, and yes, you’ll still get that unmistakable BMW grin behind the wheel.

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Reviews BMW 1 Series

5 (1 Reviews)
rate

No reviews yet. Share your experience and help others decide.

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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C4_INT_2021 (8)

Reviews Citroen C4

4.7 (3 Reviews)
rate
Tomasz
25 Dec 2025, 23:25:28

A very comfortable car, but with a flaw I noticed: very high door sills, which you really feel when getting in.

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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BMW 1 Series
Citroen C4

Costs and Consumption
Price
28,800 - 51,100 £
Price
20,600 - 32,200 £
Consumption L/100km
4.3 - 7.6 L/100km
Consumption L/100km
4.7 - 4.8 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
14.5 - 15.3 kWh/100km
Electric Range
-
Electric Range
354 - 427 km
Battery Capacity
-
Battery Capacity
46 - 51 kWh
co2
112 - 173 g/km
co2
0 - 108 g/km
Fuel tank capacity
49 L
Fuel tank capacity
-

Dimensions and Body
Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
4 - 5
Curb weight
1,465 - 1,625 kg
Curb weight
1,403 - 1,659 kg
Trunk capacity
300 - 380 L
Trunk capacity
380 - 510 L
Length
4,361 mm
Length
4,350 - 4,580 mm
Width
1,800 mm
Width
1,800 - 1,834 mm
Height
1,459 mm
Height
1,520 - 1,525 mm
Max trunk capacity
1,135 - 1,200 L
Max trunk capacity
1,250 - 1,360 L
Payload
475 - 510 kg
Payload
379 - 406 kg

Engine and Performance
Engine Type
Diesel, Petrol MHEV, Diesel MHEV, Petrol
Engine Type
Electric, Petrol MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
122 - 300 HP
Power HP
110 - 156 HP
Acceleration 0-100km/h
4.9 - 9.8 s
Acceleration 0-100km/h
8 - 10.8 s
Max Speed
210 - 250 km/h
Max Speed
150 km/h
Torque
230 - 400 Nm
Torque
205 - 270 Nm
Number of Cylinders
3 - 4
Number of Cylinders
3
Power kW
90 - 221 kW
Power kW
81 - 115 kW
Engine capacity
1,499 - 1,998 cm3
Engine capacity
1,199 cm3

General
Model Year
2,024
Model Year
2,025 - 2,026
CO2 Efficiency Class
D, C, F
CO2 Efficiency Class
A, C
Brand
BMW
Brand
Citroen
What drive types are available for the BMW 1 Series?

The BMW 1 Series is offered with Front-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.