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BMW X3 vs Citroen C3 Aircross comparison

Compare performance (398 HP vs 145 HP), boot space and price (51,700 £ vs 16,400 £ ) at a glance. Find out which car is the better choice for you – BMW X3 or Citroen C3 Aircross?

BMW X3 vs Citroen C3 Aircross: Key differences

BMW X3

3.9 (3 Reviews)
rate
  • substantially more power
  • substantially more efficient
  • clearly quicker 0–100 km/h
  • slightly more trunk space
details

Citroen C3 Aircross

4.4 (2 Reviews)
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  • considerably cheaper
  • considerably more electric range
  • significantly lighter
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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

X3

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 is considerably cheaper – starting at 16,400 £ , while the BMW X3 costs 51,700 £ . That’s a price difference of around 35,237 £.

Fuel consumption also shows a difference: the BMW X3 uses 2.8 L/100km and is substantially more efficient than the Citroen C3 Aircross with 5.3 L/100km. The difference is about 2.5 L/100km.

As for electric range, the Citroen C3 Aircross offers considerably more range – reaching up to 400 km, about 312 km more than the BMW X3.

C3 Aircross

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 X3 offers substantially more power – delivering 398 HP compared to 145 HP. That’s roughly 253 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW X3 is clearly quicker – completing the sprint in 4.6 s, while the Citroen C3 Aircross takes 12.3 s. That’s about 7.7 s quicker.

There’s also a difference in torque: the BMW X3 delivers substantially more torque with 670 Nm compared to 230 Nm. That’s about 440 Nm more.

X3

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, Citroen C3 Aircross is significantly lighter – 1,312 kg compared to 1,930 kg. The difference is around 618 kg.

Looking at boot space, the BMW X3 offers slightly more boot space – 570 L compared to 460 L. That’s a difference of about 110 L.

When it comes to payload, the BMW X3 carries slightly more – 570 kg compared to 462 kg. That’s a difference of about 108 kg.

Who wins the race in the data check?

The BMW X3 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 £51,700
X3

BMW X3

  • Engine Type Petrol MHEV, Diesel MHEV, Plug-in Hybrid
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 197 - 398 HP
  • Consumption L/100km 2.8 - 7.7 L/100km
  • Electric Range 88 km
details

Frequently compared as well

Citroen C3 Aircross
Opel Frontera
VS
Choosing between the Citroën C3 Aircross and the Opel Frontera comes down to whether you want a compact, comfort-focused crossover or a more traditionally rugged SUV. The C3 Aircross shines with clever packaging, ride comfort and economy, while the Frontera offers stronger towing, load capacity and …
Citroen C3
Citroen C3 Aircross
VS
Deciding between the Citroën C3 and the Citroën C3 Aircross is basically a choice between a compact, city-focused hatch and a taller, more practical crossover. The C3 prioritises nimble handling, simplicity and economy for urban driving, while the C3 Aircross adds higher ride height, extra interior …
BMW X3
Citroen C3 Aircross

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BMW X3

The BMW X3 blends sporty handling with premium comfort, making it a strong choice for drivers who want an engaging everyday SUV. Its well-appointed interior and confident road manners give it broad appeal for families and commuters who value style and versatility.

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Reviews BMW X3

3.9 (3 Reviews)
rate
Franck
3 Aug 2026, 09:01:46

I've been driving an X3 30e for a year. Vibration problems that BMW can't resolve and ultimately considers everything normal, even though an independent assessment says otherwise.
Too firm despite the adaptive suspension (20-inch wheels).
Excessive road/rolling noise.
Finish and presentation quality deplorable for a vehicle at this price.
The personal assistant is less effective than on my previous X3 (G01).

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

Citroen C3 Aircross

The Citroën C3 Aircross is a compact crossover that stands out with its quirky, friendly styling and a tall, airy cabin that prioritizes comfort. It suits buyers who value flexible interior space, good visibility and easy urban driving over sporty performance.

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Reviews Citroen C3 Aircross

4.4 (2 Reviews)
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Mullié Bernard
11 Jul 2026, 09:42:41

Comfortable, this compact SUV has the advantage of being spacious for a reasonable price.

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

Frequently compared as well

Citroen C3 Aircross
Toyota Yaris Cross
VS
Choosing between the Citroën C3 Aircross and the Toyota Yaris Cross means deciding if you want a roomier, comfort‑focused small crossover or a compact, efficiency‑led model with Toyota’s reputation for reliability. I’ll highlight the key differences in space, drive, features and running costs so …
Citroen C3 Aircross
VW T-Cross
VS
Putting the Citroën C3 Aircross up against the VW T‑Cross pits a characterful, comfort-focused small SUV against a more conservative, all-round practical choice. Both target urban buyers who need space and versatility, but they differ in ride, interior quality and features—pick the C3 Aircross for …
Citroen C3 Aircross
Renault Captur
VS
The Citroën C3 Aircross and Renault Captur are two compact crossover SUVs that blend city-friendly size with SUV practicality, each offering clever packaging, efficient engines and a comfortable ride. Choose the C3 Aircross if you prioritise quirky styling, outstanding interior flexibility and a …
Citroen C3 Aircross
Citroen C4
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Comparing the Citroën C3 Aircross and the Citroën C4 pits a compact, high-riding crossover that prioritises practicality and interior flexibility against a more refined, design-led hatchback/fastback that emphasises comfort and on-road composure. I’ll focus on space, comfort, driving character and …
Citroen C3 Aircross
Citroen C5 Aircross
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Choosing between the Citroen C3 Aircross and the Citroen C5 Aircross comes down to whether you need a compact, city‑friendly crossover or a larger, more comfort‑focused family SUV. This comparison will highlight the differences in size, ride comfort, practicality and running costs so you can pick …
BMW X3
VW Tayron
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The BMW X3 and the Volkswagen Tayron occupy the same compact-SUV territory but take different approaches: the X3 emphasizes sporty handling and premium refinement while the Tayron focuses on practicality, interior space and value. This quick comparison will cut through the specs to show which model …
BMW X3
BMW iX3
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The BMW X3 and BMW iX3 look similar at a glance but cater to different priorities: the X3 is the conventional petrol/diesel/hybrid compact luxury SUV, while the iX3 is a fully electric variant that swaps the combustion engine for a battery-powered drivetrain. Choose the X3 if you want wider engine …
Citroen C3 Aircross
Fiat Grande Panda
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Unsure whether the Citroen C3 Aircross or the Fiat Grande Panda is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
BMW X3
Citroen C3 Aircross

Costs and Consumption
Price
51,700 - 73,000 £
Price
16,400 - 29,000 £
Consumption L/100km
2.8 - 7.7 L/100km
Consumption L/100km
5.3 - 5.9 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
16.1 - 18.1 kWh/100km
Electric Range
88 km
Electric Range
307 - 400 km
Battery Capacity
-
Battery Capacity
-
co2
64 - 175 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
-
Curb weight
1,930 - 2,140 kg
Curb weight
1,312 - 1,608 kg
Trunk capacity
460 - 570 L
Trunk capacity
460 L
Length
-
Length
-
Width
1,920 mm
Width
1,795 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
570 kg
Payload
407 - 462 kg

Engine and Performance
Engine Type
Petrol MHEV, Diesel MHEV, Plug-in Hybrid
Engine Type
Electric, Petrol, Petrol MHEV
Transmission
Automatic
Transmission
Automatic, Manual
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox, Manual Gearbox, Dual-Clutch Automatic
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
197 - 398 HP
Power HP
101 - 145 HP
Acceleration 0-100km/h
4.6 - 7.8 s
Acceleration 0-100km/h
12.3 - 13 s
Max Speed
-
Max Speed
-
Torque
330 - 670 Nm
Torque
125 - 230 Nm
Number of Cylinders
4 - 6
Number of Cylinders
3
Power kW
145 - 293 kW
Power kW
74 - 107 kW
Engine capacity
1,995 - 2,998 cm3
Engine capacity
1,199 cm3

General
Model Year
2,024 - 2,025
Model Year
2,024 - 2,026
CO2 Efficiency Class
F, E, B
CO2 Efficiency Class
A, D
Brand
BMW
Brand
Citroen
Is the BMW X3 offered with different drivetrains?

The BMW X3 is offered with 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.