The Comparative Analysis :

Rolls-Royce Phantom 6.8 V12 Automatic (18 - ..) vs. Bentley Mulsanne Speed Automatic (16 - ..)

€ 446,300
Rolls-Royce Phantom 6.8 V12 Automatic (18 - ..) Rolls-Royce Phantom 6.8 V12
€ 330,500
 Bentley Mulsanne Speed Automatic (16 - ..) Bentley Mulsanne Speed
€ 446,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 330,500

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

Vehicle Dimensions

The Rolls-Royce Phantom 6.8 V12 is considerably bigger in every dimension. It's 7.4 inches longer, 3.6 inches wider and 4.9 inches taller than the Bentley Mulsanne Speed.
Rolls-Royce Phantom 6.8 V12
Bentley Mulsanne Speed
64.8
Blueprint Rolls-Royce Phantom 6.8 V12 Automatic (18 - ..)
79.4
87.3
59.9
Blueprint Bentley Mulsanne Speed Automatic (16 - ..)
75.8
86.9
79.4 in
Width
75.8 in
87.3 in
Width Incl. Mirrors
86.9 in
64.8 in
Height
59.9 in
Blueprint Rolls-Royce Phantom 6.8 V12 Automatic (18 - ..)
139.8
226.9
Blueprint Bentley Mulsanne Speed Automatic (16 - ..)
128.6
219.5
226.9 in
Length
219.5 in
139.8 in
Wheelbase
128.6 in

Vehicle Weight

Rolls-Royce Phantom 6.8 V12
Bentley Mulsanne Speed
5644 lb
Curb Weight
5919 lb
6614 lb
Gross Vehicle
Weight
7055 lb
Rolls-Royce Phantom 6.8 V12 Automatic (18 - ..)
Weight Difference:
276 lb
4.66 %
Bentley Mulsanne Speed Automatic (16 - ..)

General

Rolls-Royce Phantom 6.8 V12
Bentley Mulsanne Speed
RR11
Generation
Mulsanne
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Rolls-Royce Phantom 6.8 V12
Bentley Mulsanne Speed
12-cylinder mild hybrid 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
CZMB
4
Valves
4
12
Cylinders
8
6.7 L / 328 cu in
Displacement
6.8 L / 333 cu in
563 hp
at 5000 rpm
Power
530 hp
at 4000 rpm
Rolls-Royce Phantom 6.8 V12
563 hp
530 hp
Bentley Mulsanne Speed
664 lb‑ft
at 1700 rpm
Max. Torque
811 lb‑ft
at 1750 rpm
Rolls-Royce Phantom 6.8 V12
664 lb‑ft
811 lb‑ft
Bentley Mulsanne Speed

Performance

Rolls-Royce Phantom 6.8 V12
Bentley Mulsanne Speed
155 mph
Maximum Speed
190 mph
5.3 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

243 ft
0.000 sec

Rolls-Royce Phantom 6.8 V12

62 mph 62
mph

223 ft
0.000 sec

Bentley Mulsanne Speed

▶ REPLAY
10.02 lb/hp
Weight-to-Power Ratio
11.17 lb/hp
Rolls-Royce Phantom 6.8 V12
10.02 lb/hp
11.17 lb/hp
Bentley Mulsanne Speed

Fuel Economy / Emissions

Rolls-Royce Phantom 6.8 V12
Bentley Mulsanne Speed
Fuel Economy
16 mpg
combined
16 mpg
Rolls-Royce Phantom 6.8 V12
16 mpg
16 mpg
Bentley Mulsanne Speed
11 mpg
city
10 mpg
24 mpg
highway
No data
Kraftstoffanzeige
26.4 gal
Fuel Tank Capacity
25.4 gal
Kraftstoffanzeige
431 mi
Range
398 mi
Rolls-Royce Phantom 6.8 V12
431 mi
398 mi
Bentley Mulsanne Speed
Environmental Impact
272.8 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).
284.2 kWh
Rolls-Royce Phantom 6.8 V12
272.8 kWh
284.2 kWh
Bentley Mulsanne Speed
Euro 6
Emission Standard
Euro 6
528 g/mi (NEFZ)
CO2 Emissions
550 g/mi (NEFZ)

Practical Convenience

Rolls-Royce Phantom 6.8 V12
Bentley Mulsanne Speed
4
Doors
4
5
No. of Seats
4
970 lb
Maximum Payload
1135 lb
15.5 cu ft
Trunk Volume
12.5 cu ft
No data
Cargo Volume (Seats Down)
No data