The Comparative Analysis :

Rolls-Royce Ghost EWB 6.6 V12 Automatic (11 - 14) vs. Mercedes S 450 4MATIC 9G-TRONIC (17 - ..)

€ 305,400
Rolls-Royce Ghost EWB 6.6 V12 Automatic (11 - 14) Rolls-Royce Ghost EWB 6.6 V12
€ 97,200
 Mercedes S 450 4MATIC 9G-TRONIC (17 - ..) Mercedes S 450
€ 305,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 97,200

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

Vehicle Dimensions

The Rolls-Royce Ghost EWB 6.6 V12 is significantly bigger in every dimension. It's 17.5 inches longer, 1.9 inches wider and 2.1 inches taller than the Mercedes S 450.
Rolls-Royce Ghost EWB 6.6 V12
Mercedes S 450
61
Blueprint Rolls-Royce Ghost EWB 6.6 V12 Automatic (11 - 14)
76.7
84.6
58.9
Blueprint Mercedes S 450 4MATIC 9G-TRONIC (17 - ..)
74.8
83.9
76.7 in
Width
74.8 in
84.6 in
Width Incl. Mirrors
83.9 in
61 in
Height
58.9 in
Blueprint Rolls-Royce Ghost EWB 6.6 V12 Automatic (11 - 14)
136.4
219.3
Blueprint Mercedes S 450 4MATIC 9G-TRONIC (17 - ..)
119.5
201.8
219.3 in
Length
201.8 in
136.4 in
Wheelbase
119.5 in

Vehicle Weight

Rolls-Royce Ghost EWB 6.6 V12
Mercedes S 450
5501 lb
Curb Weight
4542 lb
6482 lb
Gross Vehicle
Weight
6019 lb
Rolls-Royce Ghost EWB 6.6 V12 Automatic (11 - 14)
Weight Difference:
959 lb
17.43 %
Mercedes S 450 4MATIC 9G-TRONIC (17 - ..)

General

Rolls-Royce Ghost EWB 6.6 V12
Mercedes S 450
RR4
Generation
W222/X222
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
9-speed automatic transmission

Engine

Rolls-Royce Ghost EWB 6.6 V12
Mercedes S 450
V12 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder mild hybrid gasoline engine with tur­bo­charger and elec­tric driven com­pres­sor
Engine Series
Mercedes-Benz M 256
Engine Code
M 256.930
4
Valves
4
12
Cylinders
6
6.6 L / 323 cu in
Displacement
3 L / 147 cu in
562 hp
at 5250 rpm
Power
383 hp
at 5500 rpm
Rolls-Royce Ghost EWB 6.6 V12
562 hp
383 hp
Mercedes S 450
575 lb‑ft
at 1500 rpm
Max. Torque
369 lb‑ft
at 1600 rpm
Rolls-Royce Ghost EWB 6.6 V12
575 lb‑ft
369 lb‑ft
Mercedes S 450

Performance

Rolls-Royce Ghost EWB 6.6 V12
Mercedes S 450
155 mph
Maximum Speed
155 mph
5 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

226 ft
0.000 sec

Rolls-Royce Ghost EWB 6.6 V12

62 mph 62
mph

223 ft
0.000 sec

Mercedes S 450

▶ REPLAY
9.79 lb/hp
Weight-to-Power Ratio
11.86 lb/hp
Rolls-Royce Ghost EWB 6.6 V12
9.79 lb/hp
11.86 lb/hp
Mercedes S 450

Fuel Economy / Emissions

Rolls-Royce Ghost EWB 6.6 V12
Mercedes S 450
Fuel Economy
17 mpg
combined
29 mpg
Rolls-Royce Ghost EWB 6.6 V12
17 mpg
29 mpg
Mercedes S 450
11 mpg
city
21 mpg
25 mpg
highway
36 mpg
Kraftstoffanzeige
21.9 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
377 mi
Range
531 mi
Rolls-Royce Ghost EWB 6.6 V12
377 mi
531 mi
Mercedes S 450
Environmental Impact
259.6 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).
155.3 kWh
Rolls-Royce Ghost EWB 6.6 V12
259.6 kWh
155.3 kWh
Mercedes S 450
Euro 5
Emission Standard
Euro 6
513 g/mi (NEFZ)
CO2 Emissions
314 g/mi (WLTP)

Practical Convenience

Rolls-Royce Ghost EWB 6.6 V12
Mercedes S 450
4
Doors
4
5
No. of Seats
5
981 lb
Maximum Payload
1477 lb
13.9 cu ft
Trunk Volume
15 cu ft
No data
Cargo Volume (Seats Down)
No data