The Comparative Analysis :
Mercedes GL 320 CDI 4MATIC 7G-TRONIC (06 - 09) vs. Rolls-Royce Cullinan 6.8 V12 Automatic (19 - ..)
€ 69,300

€ 315,400

€ 69,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 315,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Mercedes GL 320 CDI is 24.5 cm shorter, 24.4 cm narrower and 0.5 cm taller than the Rolls-Royce Cullinan 6.8 V12.
Mercedes GL 320 CDI
Rolls-Royce Cullinan 6.8 V12
1840
1920
2130
1835
2164
2364
1920 mm
Width
2164 mm
2130 mm
Width Incl. Mirrors
2364 mm
1840 mm
Height
1835 mm
3075
5096
3295
5341
5096 mm
Length
5341 mm
3075 mm
Wheelbase
3295 mm
Vehicle Weight
Mercedes GL 320 CDI
Rolls-Royce Cullinan 6.8 V12
2450 kg
Kerb Weight
2660 kg
3150 kg
Gross Vehicle
Weight
Weight
3500 kg

Weight Difference:
210 kg
7.89 %

General
Mercedes GL 320 CDI
Rolls-Royce Cullinan 6.8 V12
X164
Generation
Cullinan
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes GL 320 CDI
Rolls-Royce Cullinan 6.8 V12
V6 diesel engine with turbocharger
Engine Type
12-cylinder mild hybrid petrol engine with two turbochargers (biturbo)
Mercedes-Benz OM 642
Engine Series
OM 642.940
Engine Code

4
Valves
4
6
Cylinders
12
2987 CC
Engine Capacity
6749 CC
221 bhp
at 3800 rpm
Power
563 bhp
at 5000 rpm
Mercedes GL 320 CDI
221 bhp
563 bhp
Rolls-Royce Cullinan 6.8 V12
510 NM
at 1600 rpm
Max. Torque
850 NM
at 1600 rpm
Mercedes GL 320 CDI
510 NM
850 NM
Rolls-Royce Cullinan 6.8 V12
Performance
Mercedes GL 320 CDI
Rolls-Royce Cullinan 6.8 V12
130 mph
Maximum Speed
155 mph
9.5 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph
62
mph
mph
132 m
0.000 sec

Mercedes GL 320 CDI
62 mph
62
mph
mph
72 m
0.000 sec

Rolls-Royce Cullinan 6.8 V12
▶ REPLAY
11.09 kg/bhp
Weight-to-Power Ratio
4.72 kg/bhp
Mercedes GL 320 CDI
11.09 kg/bhp
4.72 kg/bhp
Rolls-Royce Cullinan 6.8 V12
Fuel Economy / Emissions
Mercedes GL 320 CDI
Rolls-Royce Cullinan 6.8 V12
Fuel Economy
29 mpg
combined
19 mpg
Mercedes GL 320 CDI
29 mpg
19 mpg
Rolls-Royce Cullinan 6.8 V12
23 mpg
city
13 mpg
35 mpg
motorway
26 mpg
100 L
Fuel Tank Capacity
100 L
634 mi
Range
414 mi
Mercedes GL 320 CDI
634 mi
414 mi
Rolls-Royce Cullinan 6.8 V12
Environmental Impact
201.7 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).
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).
284.2 kWh
Mercedes GL 320 CDI
201.7 kWh
284.2 kWh
Rolls-Royce Cullinan 6.8 V12
Euro 4 III
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
261 g/km (NEFZ)
CO2 Emissions
341 g/km (NEFZ)
Practical Convenience
Mercedes GL 320 CDI
Rolls-Royce Cullinan 6.8 V12
5
Doors
4
5
No. of Seats
5
700 kg
Maximum Payload
840 kg
620 L
Boot Capacity
555 L













2300 L
Boot Capacity (Seats Down)
1930 L