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BMW 7 Series vs Rolls-Royce Cullinan comparison

Compare performance (571 HP vs 600 HP), boot space and price (102,800 £ vs 275,400 £ ) at a glance. Find out which car is the better choice for you – BMW 7 Series or Rolls-Royce Cullinan?

BMW 7 Series vs Rolls-Royce Cullinan: Key differences

BMW 7 Series

  • substantially cheaper
  • considerably more efficient
  • moderately quicker 0–100 km/h
  • somewhat lighter

Rolls-Royce Cullinan

  • very slightly more power
  • marginally more trunk space

Here’s where it gets real: The technical differences in detail

7 Series

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

BMW 7 Series is substantially cheaper – starting at 102,800 £ , while the Rolls-Royce Cullinan costs 275,400 £ . That’s a price difference of around 172,629 £.

Fuel consumption also shows a difference: the BMW 7 Series uses 3.3 L/100km and is considerably more efficient than the Rolls-Royce Cullinan with 16 L/100km. The difference is about 12.7 L/100km.

Cullinan

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 Rolls-Royce Cullinan offers very slightly more power – delivering 600 HP compared to 571 HP. That’s roughly 29 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 7 Series is moderately quicker – completing the sprint in 4.3 s, while the Rolls-Royce Cullinan takes 4.9 s. That’s about 0.6 s quicker.

There’s also a difference in torque: the Rolls-Royce Cullinan delivers a bit more torque with 900 Nm compared to 800 Nm. That’s about 100 Nm more.

7 Series

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, BMW 7 Series is somewhat lighter – 2,255 kg compared to 2,660 kg. The difference is around 405 kg.

Looking at boot space, the Rolls-Royce Cullinan offers marginally more boot space – 555 L compared to 540 L. That’s a difference of about 15 L.

When it comes to payload, the Rolls-Royce Cullinan carries noticeably more – 840 kg compared to 665 kg. That’s a difference of about 175 kg.

Who wins the race in the data check?

The BMW 7 Series 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.

from £102,800
7 Series

BMW 7 Series

  • Engine Type : Diesel MHEV, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 300 - 571 HP
  • Consumption L/100km : 3.3 - 6.1 L/100km
  • Electric Range : 80 km
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

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View detailed analysis

BMW 7 Series

The BMW 7 Series is a flagship that balances whisper-quiet luxury with a driver's focus, wrapping advanced tech and plush comfort in a sleek, authoritative presence. It’s the kind of car that navigates city traffic and open roads with equal poise, offering a grown-up alternative for buyers who demand refinement without losing a little driving fun.

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Rolls-Royce Cullinan

The 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.

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Rolls-Royce Cullinan

Costs and Consumption
Price
102,800 - 127,500 £
Price
275,400 - 324,600 £
Consumption L/100km
3.3 - 6.1 L/100km
Consumption L/100km
16 - 16.8 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
80 km
Electric Range
-
Battery Capacity
17.6 kWh
Battery Capacity
-
co2
74 - 160 g/km
co2
363 - 380 g/km
Fuel tank capacity
65 L
Fuel tank capacity
-

Dimensions and Body
Body Type
Sedan
Body Type
SUV
Seats
5
Seats
5
Doors
4
Doors
-
Curb weight
2,255 - 2,525 kg
Curb weight
2,660 kg
Trunk capacity
525 - 540 L
Trunk capacity
555 L
Length
5,391 mm
Length
-
Width
1,950 mm
Width
2,000 mm
Height
1,544 mm
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
605 - 665 kg
Payload
840 kg

Engine and Performance
Engine Type
Diesel MHEV, Plugin Hybrid
Engine Type
Petrol MHEV, Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
300 - 571 HP
Power HP
571 - 600 HP
Acceleration 0-100km/h
4.3 - 5.8 s
Acceleration 0-100km/h
4.9 - 5.2 s
Max Speed
250 km/h
Max Speed
-
Torque
670 - 800 Nm
Torque
850 - 900 Nm
Number of Cylinders
6
Number of Cylinders
12
Power kW
220 - 420 kW
Power kW
420 - 441 kW
Engine capacity
2,993 - 2,998 cm3
Engine capacity
6,749 cm3

General
Model Year
2,024 - 2,025
Model Year
2,024
CO2 Efficiency Class
F, B
CO2 Efficiency Class
G
Brand
BMW
Brand
Rolls-Royce
What drive types are available for the BMW 7 Series?

Available configurations include 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.