The Comparative Analysis :

Rolls-Royce Cullinan 6.8 V12 Automatic (19 - ..) vs. Bentley Bentayga Speed (19 - ..)

€ 315,400
Rolls-Royce Cullinan 6.8 V12 Automatic (19 - ..) Rolls-Royce Cullinan 6.8 V12
€ 234,500
 Bentley Bentayga Speed (19 - ..) Bentley Bentayga Speed
€ 315,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 234,500

ⓘ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 20 cm longer, 16.6 cm wider and 9.3 cm taller than the Bentley Bentayga Speed.
Rolls-Royce Cullinan 6.8 V12
Bentley Bentayga Speed
1835
Blueprint Rolls-Royce Cullinan 6.8 V12 Automatic (19 - ..)
2164
2364
1742
Blueprint Bentley Bentayga Speed (19 - ..)
1998
2224
2164 mm
Width
1998 mm
2364 mm
Width Incl. Mirrors
2224 mm
1835 mm
Height
1742 mm
Blueprint Rolls-Royce Cullinan 6.8 V12 Automatic (19 - ..)
3295
5341
Blueprint Bentley Bentayga Speed (19 - ..)
2992
5141
5341 mm
Length
5141 mm
3295 mm
Wheelbase
2992 mm

Vehicle Weight

Rolls-Royce Cullinan 6.8 V12
Bentley Bentayga Speed
2660 kg
Kerb Weight
2491 kg
3500 kg
Gross Vehicle
Weight
3250 kg
Rolls-Royce Cullinan 6.8 V12 Automatic (19 - ..)
Weight Difference:
169 kg
6.35 %
Bentley Bentayga Speed (19 - ..)

General

Rolls-Royce Cullinan 6.8 V12
Bentley Bentayga Speed
Cullinan
Generation
Bentayga
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Permanent all-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Rolls-Royce Cullinan 6.8 V12
Bentley Bentayga Speed
12-cylinder mild hybrid petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
V12 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Series
VW W12
Engine Code
DCU
4
Valves
4
12
Cylinders
12
6749 CC
Engine Capacity
5950 CC
563 bhp
at 5000 rpm
Power
626 bhp
at 5000 rpm
Rolls-Royce Cullinan 6.8 V12
563 bhp
626 bhp
Bentley Bentayga Speed
850 NM
at 1600 rpm
Max. Torque
900 NM
at 1500 rpm
Rolls-Royce Cullinan 6.8 V12
850 NM
900 NM
Bentley Bentayga Speed

Performance

Rolls-Royce Cullinan 6.8 V12
Bentley Bentayga Speed
155 mph
Maximum Speed
190 mph
5.2 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph 62
mph

72 m
0.000 sec

Rolls-Royce Cullinan 6.8 V12

62 mph 62
mph

54 m
0.000 sec

Bentley Bentayga Speed

▶ REPLAY
4.72 kg/bhp
Weight-to-Power Ratio
3.98 kg/bhp
Rolls-Royce Cullinan 6.8 V12
4.72 kg/bhp
3.98 kg/bhp
Bentley Bentayga Speed

Fuel Economy / Emissions

Rolls-Royce Cullinan 6.8 V12
Bentley Bentayga Speed
Fuel Economy
19 mpg
combined
No data
Rolls-Royce Cullinan 6.8 V12
19 mpg
 mpg
Bentley Bentayga Speed
13 mpg
city
No data
26 mpg
motorway
No data
Kraftstoffanzeige
100 L
Fuel Tank Capacity
85 L
Kraftstoffanzeige
414 mi
Range
No data
Rolls-Royce Cullinan 6.8 V12
414 mi
 mi
Bentley Bentayga Speed
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).
No data
Rolls-Royce Cullinan 6.8 V12
284.2 kWh
0 kWh
Bentley Bentayga Speed
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 6
341 g/km (NEFZ)
CO2 Emissions
308 g/km (NEFZ)

Practical Convenience

Rolls-Royce Cullinan 6.8 V12
Bentley Bentayga Speed
4
Doors
5
5
No. of Seats
5
840 kg
Maximum Payload
759 kg
555 L
Boot Capacity
484 L
1930 L
Boot Capacity (Seats Down)
1774 L