The Comparative Analysis :
Rolls-Royce Ghost EWB 6.6 V12 Automatic (11 - 14) vs. Mercedes S 400 long 4MATIC 7G-TRONIC PLUS (15 - 17)
€ 305,400

€ 96,700

€ 305,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 96,700
ⓘ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 considerably bigger in every dimension. It's 32.3 cm longer, 4.9 cm wider and 5.4 cm taller than the Mercedes S 400 long.
Rolls-Royce Ghost EWB 6.6 V12
Mercedes S 400 long
1550
1948
2148
1496
1899
2130
1948 mm
Width
1899 mm
2148 mm
Width Incl. Mirrors
2130 mm
1550 mm
Height
1496 mm
3465
5569
3165
5246
5569 mm
Length
5246 mm
3465 mm
Wheelbase
3165 mm
Vehicle Weight
Rolls-Royce Ghost EWB 6.6 V12
Mercedes S 400 long
2495 kg
Kerb Weight
2070 kg
2940 kg
Gross Vehicle
Weight
Weight
2750 kg

Weight Difference:
425 kg
17.03 %

General
Rolls-Royce Ghost EWB 6.6 V12
Mercedes S 400 long
RR4
Generation
W222/X222
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Rolls-Royce Ghost EWB 6.6 V12
Mercedes S 400 long
V12 petrol engine with two turbochargers (biturbo)
Engine Type
V6 petrol engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz M 276
Engine Code
M 276.824

4
Valves
4
12
Cylinders
6
6592 CC
Engine Capacity
2996 CC
562 bhp
at 5250 rpm
Power
328 bhp
at 5250 rpm
Rolls-Royce Ghost EWB 6.6 V12
562 bhp
328 bhp
Mercedes S 400 long
780 NM
at 1500 rpm
Max. Torque
480 NM
at 1600 rpm
Rolls-Royce Ghost EWB 6.6 V12
780 NM
480 NM
Mercedes S 400 long
Performance
Rolls-Royce Ghost EWB 6.6 V12
Mercedes S 400 long
155 mph
Maximum Speed
155 mph
5 sec
Acceleration 0 to 62 mph
6.1 sec
62 mph
62
mph
mph
69 m
0.000 sec

Rolls-Royce Ghost EWB 6.6 V12
62 mph
62
mph
mph
85 m
0.000 sec

Mercedes S 400 long
▶ REPLAY
4.44 kg/bhp
Weight-to-Power Ratio
6.31 kg/bhp
Rolls-Royce Ghost EWB 6.6 V12
4.44 kg/bhp
6.31 kg/bhp
Mercedes S 400 long
Fuel Economy / Emissions
Rolls-Royce Ghost EWB 6.6 V12
Mercedes S 400 long
Fuel Economy
21 mpg
combined
34 mpg
Rolls-Royce Ghost EWB 6.6 V12
21 mpg
34 mpg
Mercedes S 400 long
14 mpg
city
25 mpg
29 mpg
motorway
42 mpg
83 L
Fuel Tank Capacity
70 L
377 mi
Range
518 mi
Rolls-Royce Ghost EWB 6.6 V12
377 mi
518 mi
Mercedes S 400 long
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).
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).
159.2 kWh
Rolls-Royce Ghost EWB 6.6 V12
259.6 kWh
159.2 kWh
Mercedes S 400 long
Euro 5
Emission Standard
Euro 6b (NEFZ)
319 g/km (NEFZ)
CO2 Emissions
196 g/km (NEFZ)
Practical Convenience
Rolls-Royce Ghost EWB 6.6 V12
Mercedes S 400 long
4
Doors
4
5
No. of Seats
5
445 kg
Maximum Payload
680 kg
490 L
Boot Capacity
530 L












No data
Boot Capacity (Seats Down)
No data