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BMW iX vs Citroen C3 Aircross comparison

Compare performance (659 HP vs 145 HP), boot space and price (71600 £ vs 16200 £ ) at a glance. Find out which car is the better choice for you – BMW iX or Citroen C3 Aircross?

BMW iX vs Citroen C3 Aircross: Key differences

BMW iX

3.9 (1 Reviews)
rate
  • clearly more power
  • clearly more electric range
  • significantly quicker from 0–100 km/h
  • hardly perceptible more trunk space

Citroen C3 Aircross

4.4 (1 Reviews)
rate
  • decisively cheaper
  • slightly more efficient
  • clearly lighter

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

iX

Costs and Efficiency:

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

Citroen C3 Aircross has a decisively advantage in terms of price – it starts at 16200 £ , while the BMW iX costs 71600 £ . That’s a price difference of around 55380 £.

In terms of energy consumption, the advantage goes to the Citroen C3 Aircross: with 16.10 kWh per 100 km, it’s slightly more efficient than the BMW iX with 17.80 kWh. That’s a difference of about 1.70 kWh.

As for electric range, the BMW iX performs clearly better – achieving up to 701 km, about 301 km more than the Citroen C3 Aircross.

C3 Aircross

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 BMW iX has a clearly edge – offering 659 HP compared to 145 HP. That’s roughly 514 HP more horsepower.

In acceleration from 0 to 100 km/h, the BMW iX is significantly quicker – completing the sprint in 3.80 s, while the Citroen C3 Aircross takes 12.30 s. That’s about 8.50 s faster.

There’s also a difference in torque: BMW iX pulls clearly stronger with 1015 Nm compared to 230 Nm. That’s about 785 Nm difference.

iX

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 curb weight, Citroen C3 Aircross is clearly lighter – 1312 kg compared to 2525 kg. The difference is around 1213 kg.

In terms of boot space, the BMW iX offers hardly perceptible more room – 500 L compared to 460 L. That’s a difference of about 40 L.

When it comes to payload, BMW iX a bit takes the win – 575 kg compared to 462 kg. That’s a difference of about 113 kg.

Who wins the race in the data check?

The BMW iX holds a decisive overall lead 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.

Frequently compared as well

Citroen C3 Aircross
Opel Frontera
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In a head-to-head comparison, the Citroen C3 Aircross showcases its compact versatility and modern styling, appealing to urban drivers seeking practicality without compromising on flair. On the other hand, the Opel Frontera offers rugged capability and a robust design, perfect for those craving …
Citroen C3
Citroen C3 Aircross
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The Citroën C3 is a cheeky, city-friendly hatch that’s easy to park, light on fuel and happy to nip through tight streets, while the Citroën C3 Aircross trades some of that nimbleness for SUV hauteur, extra interior space and a much more practical boot. Choose the C3 for pure urban agility and …
BMW iX
Citroen C3 Aircross

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis
from about £71,600
iX

BMW iX

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 408 - 659 HP
  • Consumption kWh/100km : 17.8 - 20.6 kWh
  • Electric Range : 600 - 701 km
details

BMW iX

3.9 (1 Reviews)
rate

The BMW iX arrives like a tech-rich luxury SUV that refuses to shout, offering a serene yet authoritative road presence that suits both city commutes and long-distance cruising. Inside, its minimalist cabin wraps high-quality materials and clever interfaces around a driver-focused layout, making it feel more like a forward-thinking lounge than just another electric appliance — and yes, it still delivers the dynamic driving character you'd expect from a BMW.

details
P90464063_highRes_bmw-ix-m60-05-2022
P90464066_highRes_bmw-ix-m60-05-2022
P90464060_highRes_bmw-ix-m60-05-2022
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P90437462_highRes_the-first-ever-bmw-i

Citroen C3 Aircross

4.4 (1 Reviews)
rate

The Citroën C3 Aircross is a cheeky compact SUV that trades bland conformity for playful French character and clever practicality, ideal if you want a car with personality. It soaks up city life with a comfortable ride, inventive cabin tricks and a look that turns heads without asking for attention.

details
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Reviews BMW iX

3.9 (1 Reviews)
rate
Massimiliano La Vignma
5 Feb 2026, 13:42:39

Innovative, with generous interior space but at the expense of the boot. I have an M60 — strong acceleration and excellent self-charging, especially on the motorway.

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

Reviews Citroen C3 Aircross

4.4 (1 Reviews)
rate
BMW iX
Citroen C3 Aircross

Costs and Consumption
Price
71600 - 108400 £
Price
16200 - 28900 £
Consumption L/100km
-
Consumption L/100km
5.3 - 5.9 L
Consumption kWh/100km
17.8 - 20.6 kWh
Consumption kWh/100km
16.1 - 18.3 kWh
Electric Range
600 - 701 km
Electric Range
303 - 400 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 - 134 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
2525 - 2655 kg
Curb weight
1312 - 1608 kg
Trunk capacity
500 L
Trunk capacity
460 L
Length
-
Length
4395 mm
Width
1970 mm
Width
1795 mm
Height
-
Height
1640 mm
Max trunk capacity
-
Max trunk capacity
1600 L
Payload
505 - 575 kg
Payload
407 - 462 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric, Petrol, Petrol MHEV
Transmission
Automatic
Transmission
Automatic, Manuel
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox, Manual Gearbox, Dual-Clutch Automatic
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
408 - 659 HP
Power HP
101 - 145 HP
Acceleration 0-100km/h
3.8 - 5.1 s
Acceleration 0-100km/h
12.3 - 13 s
Max Speed
-
Max Speed
143 km/h
Torque
700 - 1015 Nm
Torque
125 - 230 Nm
Number of Cylinders
-
Number of Cylinders
3
Power kW
300 - 485 kW
Power kW
74 - 107 kW
Engine capacity
-
Engine capacity
1199 cm3

General
Model Year
2025
Model Year
2024 - 2026
CO2 Efficiency Class
A
CO2 Efficiency Class
A, D
Brand
BMW
Brand
Citroen

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Is the BMW iX offered with different drivetrains?

The BMW iX is offered with All-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.