Compare performance (225 HP vs 600 HP), boot space and price (29,100 £ vs 275,400 £ ) at a glance. Find out which car is the better choice for you – Citroen C5 Aircross or Rolls-Royce Cullinan?
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 C5 Aircross is significantly cheaper – starting at 29,100 £ , while the Rolls-Royce Cullinan costs 275,400 £ . That’s a price difference of around 246,266 £.
Fuel consumption also shows a difference: the Citroen C5 Aircross uses 2.5 L/100km and is significantly more efficient than the Rolls-Royce Cullinan with 16 L/100km. The difference is about 13.5 L/100km.
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 Rolls-Royce Cullinan offers significantly more power – delivering 600 HP compared to 225 HP. That’s roughly 375 HP more horsepower.
When accelerating from 0 to 100 km/h, the Rolls-Royce Cullinan is substantially quicker – completing the sprint in 4.9 s, while the Citroen C5 Aircross takes 8.3 s. That’s about 3.4 s quicker.
There’s also a difference in torque: the Rolls-Royce Cullinan delivers clearly more torque with 900 Nm compared to 300 Nm. That’s about 600 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 C5 Aircross is clearly lighter – 1,629 kg compared to 2,660 kg. The difference is around 1,031 kg.
Looking at boot space, the Citroen C5 Aircross offers only slightly more boot space – 565 L compared to 555 L. That’s a difference of about 10 L.
When it comes to payload, the Rolls-Royce Cullinan carries substantially more – 840 kg compared to 471 kg. That’s a difference of about 369 kg.
The Citroen C5 Aircross 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 Citroën C5 Aircross feels like a sofa on wheels, delivering a calm, floaty ride and clever packaging that makes life with luggage and kids noticeably easier. Quirky French styling and a supremely practical, family-focused cabin mean it quietly wins hearts by prioritising comfort over showroom bravado.
detailsThe Cullinan seamlessly combines the hallmark luxury of Rolls-Royce with the rugged versatility of an SUV, making it a true standout in the automotive landscape. Its impeccably crafted interior envelops passengers in a serene atmosphere, complemented by advanced technology and unparalleled comfort. With its commanding presence on the road, the Cullinan redefines what it means to travel in style without compromising on capability.
details
Costs and Consumption |
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Price
29,100 - 43,000 £
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Price
275,400 - 324,600 £
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Consumption L/100km
2.5 - 5.4 L/100km
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Consumption L/100km
16 - 16.8 L/100km
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Consumption kWh/100km
17 kWh/100km
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Consumption kWh/100km
-
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Electric Range
81 - 520 km
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Electric Range
-
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Battery Capacity
-
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Battery Capacity
-
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co2
0 - 121 g/km
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co2
363 - 380 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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Body Type
SUV
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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
1,629 - 2,184 kg
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Curb weight
2,660 kg
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Trunk capacity
565 L
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Trunk capacity
555 L
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Length
-
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Length
-
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Width
1,870 mm
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Width
2,000 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
446 - 471 kg
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Payload
840 kg
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Engine and Performance |
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|---|---|
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Engine Type
Petrol MHEV, Electric, Plugin Hybrid
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Engine Type
Petrol MHEV, Petrol
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Dual-Clutch Automatic, Reduction Gearbox
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Transmission Detail
Automatic Gearbox
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Drive Type
Front-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
145 - 225 HP
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Power HP
571 - 600 HP
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Acceleration 0-100km/h
8.3 - 11.2 s
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Acceleration 0-100km/h
4.9 - 5.2 s
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Max Speed
-
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Max Speed
-
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Torque
230 - 300 Nm
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Torque
850 - 900 Nm
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Number of Cylinders
3 - 4
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Number of Cylinders
12
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Power kW
107 - 165 kW
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Power kW
420 - 441 kW
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Engine capacity
1,199 - 1,598 cm3
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Engine capacity
6,749 cm3
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General |
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Model Year
2,025 - 2,026
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Model Year
2024
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CO2 Efficiency Class
D, A, B
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CO2 Efficiency Class
G
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Brand
Citroen
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Brand
Rolls-Royce
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