The Comparative Analysis :

Rolls-Royce Cullinan 6.8 V12 Automatic (19 - ..) vs. BMW X7 xDrive40i Steptronic (18 - ..)

€ 315,400
Rolls-Royce Cullinan 6.8 V12 Automatic (19 - ..) Rolls-Royce Cullinan 6.8 V12
€ 86,300
 BMW X7 xDrive40i Steptronic (18 - ..) BMW X7 xDrive40i
€ 315,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 86,300

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Rolls-Royce Cullinan 6.8 V12 is considerably bigger in every dimension. It's 7.5 inches longer, 6.5 inches wider and 1.2 inches taller than the BMW X7 xDrive40i.
Rolls-Royce Cullinan 6.8 V12
BMW X7 xDrive40i
72.2
Blueprint Rolls-Royce Cullinan 6.8 V12 Automatic (19 - ..)
85.2
93.1
71.1
Blueprint BMW X7 xDrive40i Steptronic (18 - ..)
78.7
87.3
85.2 in
Width
78.7 in
93.1 in
Width Incl. Mirrors
87.3 in
72.2 in
Height
71.1 in
Blueprint Rolls-Royce Cullinan 6.8 V12 Automatic (19 - ..)
129.7
210.3
Blueprint BMW X7 xDrive40i Steptronic (18 - ..)
122.2
202.8
210.3 in
Length
202.8 in
129.7 in
Wheelbase
122.2 in

Vehicle Weight

Rolls-Royce Cullinan 6.8 V12
BMW X7 xDrive40i
5864 lb
Curb Weight
5280 lb
7716 lb
Gross Vehicle
Weight
6956 lb
Rolls-Royce Cullinan 6.8 V12 Automatic (19 - ..)
Weight Difference:
584 lb
9.96 %
BMW X7 xDrive40i Steptronic (18 - ..)

General

Rolls-Royce Cullinan 6.8 V12
BMW X7 xDrive40i
Cullinan
Generation
G07
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Rolls-Royce Cullinan 6.8 V12
BMW X7 xDrive40i
12-cylinder mild hybrid gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-six gasoline engine with tur­bo­charger
Engine Series
BMW B58
Engine Code
B58-B30
4
Valves
4
12
Cylinders
6
6.7 L / 328 cu in
Displacement
3 L / 147 cu in
563 hp
at 5000 rpm
Power
335 hp
at 5500 rpm
Rolls-Royce Cullinan 6.8 V12
563 hp
335 hp
BMW X7 xDrive40i
627 lb‑ft
at 1600 rpm
Max. Torque
332 lb‑ft
at 1500 rpm
Rolls-Royce Cullinan 6.8 V12
627 lb‑ft
332 lb‑ft
BMW X7 xDrive40i

Performance

Rolls-Royce Cullinan 6.8 V12
BMW X7 xDrive40i
155 mph
Maximum Speed
152 mph
5.2 sec
Acceleration 0 to 62 mph
6.1 sec
62 mph 62
mph

236 ft
0.000 sec

Rolls-Royce Cullinan 6.8 V12

62 mph 62
mph

279 ft
0.000 sec

BMW X7 xDrive40i

▶ REPLAY
10.42 lb/hp
Weight-to-Power Ratio
15.76 lb/hp
Rolls-Royce Cullinan 6.8 V12
10.42 lb/hp
15.76 lb/hp
BMW X7 xDrive40i

Fuel Economy / Emissions

Rolls-Royce Cullinan 6.8 V12
BMW X7 xDrive40i
Fuel Economy
16 mpg
combined
27 mpg
Rolls-Royce Cullinan 6.8 V12
16 mpg
27 mpg
BMW X7 xDrive40i
11 mpg
city
23 mpg
22 mpg
highway
No data
Kraftstoffanzeige
26.4 gal
Fuel Tank Capacity
21.9 gal
Kraftstoffanzeige
414 mi
Range
593 mi
Rolls-Royce Cullinan 6.8 V12
414 mi
593 mi
BMW X7 xDrive40i
Environmental Impact
284.2 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
164.8 kWh
Rolls-Royce Cullinan 6.8 V12
284.2 kWh
164.8 kWh
BMW X7 xDrive40i
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
549 g/mi (NEFZ)
CO2 Emissions
412 g/mi (WLTP)

Practical Convenience

Rolls-Royce Cullinan 6.8 V12
BMW X7 xDrive40i
4
Doors
5
5
No. of Seats
7
1852 lb
Maximum Payload
1676 lb
15.7 cu ft
Trunk Volume
9.2 cu ft
54.7 cu ft
Cargo Volume (Seats Down)
60 cu ft