The Comparative Analysis :
Bentley Mulsanne Extended Wheelbase Automatic (16 - ..) vs. Rolls-Royce Phantom 6.8 V12 Automatic (18 - ..)
€ 358,500

€ 446,300

€ 358,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 446,300
ⓘ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 Bentley Mulsanne Extended Wheelbase is 2.5 inches longer, 3.6 inches narrower and 4.1 inches lower than the Rolls-Royce Phantom 6.8 V12.
Bentley Mulsanne Extended Wheelbase
Rolls-Royce Phantom 6.8 V12
60.7
75.8
86.9
64.8
79.4
87.3
75.8 in
Width
79.4 in
86.9 in
Width Incl. Mirrors
87.3 in
60.7 in
Height
64.8 in
138.4
229.3
139.8
226.9
229.3 in
Length
226.9 in
138.4 in
Wheelbase
139.8 in
Vehicle Weight
Bentley Mulsanne Extended Wheelbase
Rolls-Royce Phantom 6.8 V12
6019 lb
Curb Weight
5644 lb
7055 lb
Gross Vehicle
Weight
Weight
6614 lb

Weight Difference:
375 lb
6.23 %

General
Bentley Mulsanne Extended Wheelbase
Rolls-Royce Phantom 6.8 V12
Mulsanne
Generation
RR11
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Bentley Mulsanne Extended Wheelbase
Rolls-Royce Phantom 6.8 V12
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
12-cylinder mild hybrid gasoline engine with two turbochargers (biturbo)
Rolls-Royce–Bentley L-series V8
Engine Series
CZMA
Engine Code
4
Valves
4
8
Cylinders
12
6.8 L / 333 cu in
Displacement
6.7 L / 328 cu in
506 hp
at 4000 rpm
Power
563 hp
at 5000 rpm
Bentley Mulsanne Extended Wheelbase
506 hp
563 hp
Rolls-Royce Phantom 6.8 V12
752 lb‑ft
at 1750 rpm
Max. Torque
664 lb‑ft
at 1700 rpm
Bentley Mulsanne Extended Wheelbase
752 lb‑ft
664 lb‑ft
Rolls-Royce Phantom 6.8 V12
Performance
Bentley Mulsanne Extended Wheelbase
Rolls-Royce Phantom 6.8 V12
184 mph
Maximum Speed
155 mph
5.5 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph
62
mph
mph
249 ft
0.000 sec

Bentley Mulsanne Extended Wheelbase
62 mph
62
mph
mph
243 ft
0.000 sec

Rolls-Royce Phantom 6.8 V12
▶ REPLAY
11.9 lb/hp
Weight-to-Power Ratio
10.02 lb/hp
Bentley Mulsanne Extended Wheelbase
11.9 lb/hp
10.02 lb/hp
Rolls-Royce Phantom 6.8 V12
Fuel Economy / Emissions
Bentley Mulsanne Extended Wheelbase
Rolls-Royce Phantom 6.8 V12
Fuel Economy
16 mpg
combined
16 mpg
Bentley Mulsanne Extended Wheelbase
16 mpg
16 mpg
Rolls-Royce Phantom 6.8 V12
10 mpg
city
11 mpg
No data
highway
24 mpg
25.4 gal
Fuel Tank Capacity
26.4 gal
398 mi
Range
431 mi
Bentley Mulsanne Extended Wheelbase
398 mi
431 mi
Rolls-Royce Phantom 6.8 V12
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).
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).
272.8 kWh
Bentley Mulsanne Extended Wheelbase
284.2 kWh
272.8 kWh
Rolls-Royce Phantom 6.8 V12
Euro 6
Emission Standard
Euro 6
554 g/mi (NEFZ)
CO2 Emissions
528 g/mi (NEFZ)
Practical Convenience
Bentley Mulsanne Extended Wheelbase
Rolls-Royce Phantom 6.8 V12
4
Doors
4
4
No. of Seats
5
1036 lb
Maximum Payload
970 lb
12.6 cu ft
Trunk Volume
15.5 cu ft









No data
Cargo Volume (Seats Down)
No data