The Comparative Analysis :
Rolls-Royce Ghost 6.6 V12 Automatic (09 - 14) vs. Bentley Mulsanne Extended Wheelbase Automatic (16 - ..)
€ 265,300
€ 358,500
€ 265,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 358,500
ⓘ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 Rolls-Royce Ghost 6.6 V12 is 16.8 inches shorter, 0.9 inches wider and 0.4 inches taller than the Bentley Mulsanne Extended Wheelbase.
Rolls-Royce Ghost 6.6 V12
Bentley Mulsanne Extended Wheelbase
61
76.7
84.6
60.7
75.8
86.9
76.7 in
Width
75.8 in
84.6 in
Width Incl. Mirrors
86.9 in
61 in
Height
60.7 in
129.7
212.6
138.4
229.3
212.6 in
Length
229.3 in
129.7 in
Wheelbase
138.4 in
Vehicle Weight
Rolls-Royce Ghost 6.6 V12
Bentley Mulsanne Extended Wheelbase
5368 lb
Curb Weight
6019 lb
6482 lb
Gross Vehicle
Weight
Weight
7055 lb
Weight Difference:
650 lb
10.8 %
General
Rolls-Royce Ghost 6.6 V12
Bentley Mulsanne Extended Wheelbase
RR4
Generation
Mulsanne
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Rolls-Royce Ghost 6.6 V12
Bentley Mulsanne Extended Wheelbase
V12 gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Engine Series
Rolls-Royce–Bentley L-series V8
Engine Code
CZMA
4
Valves
4
12
Cylinders
8
6.6 L / 323 cu in
Displacement
6.8 L / 333 cu in
562 hp
at 5250 rpm
Power
506 hp
at 4000 rpm
Rolls-Royce Ghost 6.6 V12
562 hp
506 hp
Bentley Mulsanne Extended Wheelbase
575 lb‑ft
at 1500 rpm
Max. Torque
752 lb‑ft
at 1750 rpm
Rolls-Royce Ghost 6.6 V12
575 lb‑ft
752 lb‑ft
Bentley Mulsanne Extended Wheelbase
Performance
Rolls-Royce Ghost 6.6 V12
Bentley Mulsanne Extended Wheelbase
155 mph
Maximum Speed
184 mph
4.9 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph
62
mph
mph
223 ft
0.000 sec
Rolls-Royce Ghost 6.6 V12
62 mph
62
mph
mph
249 ft
0.000 sec
Bentley Mulsanne Extended Wheelbase
▶ REPLAY
9.55 lb/hp
Weight-to-Power Ratio
11.9 lb/hp
Rolls-Royce Ghost 6.6 V12
9.55 lb/hp
11.9 lb/hp
Bentley Mulsanne Extended Wheelbase
Fuel Economy / Emissions
Rolls-Royce Ghost 6.6 V12
Bentley Mulsanne Extended Wheelbase
Fuel Economy
17 mpg
combined
16 mpg
Rolls-Royce Ghost 6.6 V12
17 mpg
16 mpg
Bentley Mulsanne Extended Wheelbase
11 mpg
city
10 mpg
25 mpg
highway
No data
21.9 gal
Fuel Tank Capacity
25.4 gal
379 mi
Range
398 mi
Rolls-Royce Ghost 6.6 V12
379 mi
398 mi
Bentley Mulsanne Extended Wheelbase
Environmental Impact
257.7 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
Rolls-Royce Ghost 6.6 V12
257.7 kWh
284.2 kWh
Bentley Mulsanne Extended Wheelbase
Euro 5
Emission Standard
Euro 6
510 g/mi (NEFZ)
CO2 Emissions
554 g/mi (NEFZ)
Practical Convenience
Rolls-Royce Ghost 6.6 V12
Bentley Mulsanne Extended Wheelbase
4
Doors
4
5
No. of Seats
4
1113 lb
Maximum Payload
1036 lb
13.9 cu ft
Trunk Volume
12.6 cu ft
No data
Cargo Volume (Seats Down)
No data
