Compare performance (530 HP vs 145 HP), boot space and price (39,900 £ vs 16,400 £ ) at a glance. Find out which car is the better choice for you – BMW 3 Series Saloon or Citroen C3 Aircross?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
Citroen C3 Aircross is significantly cheaper – starting at 16,400 £ , while the BMW 3 Series Saloon costs 39,900 £ . That’s a price difference of around 23,494 £.
Fuel consumption also shows a difference: the BMW 3 Series Saloon uses 2.4 L/100km and is substantially more efficient than the Citroen C3 Aircross with 5.3 L/100km. The difference is about 2.9 L/100km.
As for electric range, the Citroen C3 Aircross offers considerably more range – reaching up to 400 km, about 299 km more than the BMW 3 Series Saloon.
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 3 Series Saloon 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 3 Series Saloon is considerably quicker – completing the sprint in 3.5 s, while the Citroen C3 Aircross takes 12.3 s. That’s about 8.8 s quicker.
There’s also a difference in torque: the BMW 3 Series Saloon delivers significantly more torque with 700 Nm compared to 230 Nm. That’s about 470 Nm more.
Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.
Both vehicles offer seating for 5 people.
In terms of curb weight, Citroen C3 Aircross is clearly lighter – 1,312 kg compared to 1,575 kg. The difference is around 263 kg.
Looking at boot space, the BMW 3 Series Saloon offers barely more boot space – 480 L compared to 460 L. That’s a difference of about 20 L.
When it comes to payload, the BMW 3 Series Saloon carries marginally more – 495 kg compared to 462 kg. That’s a difference of about 33 kg.
The BMW 3 Series Saloon is decisively ahead 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.
The BMW 3 Series saloon is a driver's car in a suit, blending poised handling with a cabin that feels more premium than its practicality suggests. It’s composed enough for daily duties yet playful enough to keep weekend drives interesting, making it a sensible choice for buyers who still want to have fun.
detailsThe 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.
detailsCosts and Consumption |
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|---|---|
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Price
39,900 - 92,200 £
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Price
16,400 - 29,000 £
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Consumption L/100km
2.4 - 10.1 L/100km
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Consumption L/100km
5.3 - 5.9 L/100km
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Consumption kWh/100km
-
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Consumption kWh/100km
16.1 - 18.1 kWh/100km
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Electric Range
96 - 101 km
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Electric Range
307 - 400 km
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Battery Capacity
-
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Battery Capacity
-
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co2
54 - 227 g/km
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co2
0 - 134 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
Sedan
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
-
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Doors
-
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Curb weight
1,575 - 1,960 kg
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Curb weight
1,312 - 1,608 kg
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Trunk capacity
375 - 480 L
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Trunk capacity
460 L
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Length
-
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Length
-
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Width
1,827 - 1,903 mm
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Width
1,795 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
405 - 495 kg
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Payload
407 - 462 kg
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Engine and Performance |
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|---|---|
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Engine Type
Diesel MHEV, Petrol, Petrol MHEV, Plugin Hybrid
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Engine Type
Electric, Petrol, Petrol MHEV
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Transmission
Automatic, Manuel
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Transmission
Automatic, Manuel
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Transmission Detail
Automatic Gearbox, Manual Gearbox
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Transmission Detail
Reduction Gearbox, Manual Gearbox, Dual-Clutch Automatic
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Drive Type
Front-Wheel Drive
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Power HP
150 - 530 HP
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Power HP
101 - 145 HP
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Acceleration 0-100km/h
3.5 - 8.6 s
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Acceleration 0-100km/h
12.3 - 13 s
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Max Speed
-
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Max Speed
-
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Torque
250 - 700 Nm
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Torque
125 - 230 Nm
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Number of Cylinders
4 - 6
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Number of Cylinders
3
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Power kW
110 - 390 kW
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Power kW
74 - 107 kW
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Engine capacity
1,995 - 2,998 cm3
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Engine capacity
1,199 cm3
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General |
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|---|---|
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Model Year
2,024 - 2,025
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Model Year
2,024 - 2,026
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CO2 Efficiency Class
D, E, F, G, B
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CO2 Efficiency Class
A, D
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Brand
BMW
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Brand
Citroen
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