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BMW 1 Series vs Citroen C3 Aircross comparison

Compare performance (300 HP vs 145 HP), boot space and price (29,400 £ vs 16,400 £ ) at a glance. Find out which car is the better choice for you – BMW 1 Series or Citroen C3 Aircross?

BMW 1 Series vs Citroen C3 Aircross: Key differences

BMW 1 Series

4.7 (2 Reviews)
rate
  • significantly more power
  • markedly more efficient
  • significantly quicker 0–100 km/h
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Citroen C3 Aircross

4.4 (2 Reviews)
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  • considerably cheaper
  • a bit lighter
  • slightly more trunk space
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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

1 Series

Costs and Efficiency:

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

Citroen C3 Aircross is considerably cheaper – starting at 16,400 £ , while the BMW 1 Series costs 29,400 £ . That’s a price difference of around 12,909 £.

Fuel consumption also shows a difference: the BMW 1 Series uses 4.3 L/100km and is markedly more efficient than the Citroen C3 Aircross with 5.3 L/100km. The difference is about 1 L/100km.

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 1 Series offers significantly more power – delivering 300 HP compared to 145 HP. That’s roughly 155 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 1 Series is significantly quicker – completing the sprint in 4.9 s, while the Citroen C3 Aircross takes 12.3 s. That’s about 7.4 s quicker.

There’s also a difference in torque: the BMW 1 Series delivers considerably more torque with 400 Nm compared to 230 Nm. That’s about 170 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 C3 Aircross is a bit lighter – 1,312 kg compared to 1,465 kg. The difference is around 153 kg.

Looking at boot space, the Citroen C3 Aircross offers slightly more boot space – 460 L compared to 380 L. That’s a difference of about 80 L.

When it comes to payload, the BMW 1 Series carries barely more – 510 kg compared to 462 kg. That’s a difference of about 48 kg.

Who wins the race in the data check?

The BMW 1 Series is clearly superior 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 £29,400
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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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 1 Series
Citroen C3 Aircross

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

4.7 (2 Reviews)
rate

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

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

BMW 1 Series
BMW 2 Series Active Tourer
VS
The BMW 1 Series is a compact, driver-focused hatchback that emphasises sharper handling and a sportier feel, while the BMW 2 Series Active Tourer is a practical compact MPV designed around interior space, accessibility and family-friendly versatility. Choose the 1 Series if you prioritise engaging …
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
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 …
Citroen C3 Aircross
Citroen C4
VS
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 …
BMW 1 Series
BMW X1
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The BMW 1 Series and BMW X1 share BMW’s driving focus but target different needs: the 1 Series is a compact, sporty hatch that prioritises handling and driver engagement, while the X1 is a compact SUV offering higher seating, more interior space and everyday practicality. Pick the 1 Series if you …
Citroen C3 Aircross
Renault Captur
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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
Renault R4
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The Citroën C3 Aircross and Renault 4 go head-to-head in a clash of philosophies: the C3 Aircross is a compact family SUV built for practicality and comfort, while the Renault 4 is a charming, retro‑styled city car reimagined for modern life. We’ll cut through their space, drivability and everyday …
BMW 1 Series
Citroen C3 Aircross

Costs and Consumption
Price
29,400 - 51,900 £
Price
16,400 - 29,000 £
Consumption L/100km
4.3 - 7.6 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
-
Electric Range
307 - 400 km
Battery Capacity
-
Battery Capacity
-
co2
112 - 173 g/km
co2
0 - 134 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,465 - 1,625 kg
Curb weight
1,312 - 1,608 kg
Trunk capacity
300 - 380 L
Trunk capacity
460 L
Length
-
Length
-
Width
1,800 mm
Width
1,795 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
475 - 510 kg
Payload
407 - 462 kg

Engine and Performance
Engine Type
Diesel, Petrol MHEV, Diesel MHEV, Petrol
Engine Type
Electric, Petrol, Petrol MHEV
Transmission
Automatic
Transmission
Automatic, Manual
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox, Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
122 - 300 HP
Power HP
101 - 145 HP
Acceleration 0-100km/h
4.9 - 9.8 s
Acceleration 0-100km/h
12.3 - 13 s
Max Speed
-
Max Speed
-
Torque
230 - 400 Nm
Torque
125 - 230 Nm
Number of Cylinders
3 - 4
Number of Cylinders
3
Power kW
90 - 221 kW
Power kW
74 - 107 kW
Engine capacity
1,499 - 1,998 cm3
Engine capacity
1,199 cm3

General
Model Year
2024
Model Year
2,024 - 2,026
CO2 Efficiency Class
D, C, F
CO2 Efficiency Class
A, D
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.