The Comparative Analysis :
Mercedes S 350 BlueEFFICIENCY 7G-TRONIC PLUS (11 - 13) vs. Rolls-Royce Phantom EWB 6.8 V12 Automatic (18 - ..)
€ 79,200

€ 535,500

€ 79,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 535,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes S 350 BlueEFFICIENCY is substantially smaller in every dimension. It's 88.6 cm shorter, 14.7 cm narrower and 17.1 cm lower than the Rolls-Royce Phantom EWB 6.8 V12.
Mercedes S 350 BlueEFFICIENCY
Rolls-Royce Phantom EWB 6.8 V12
1485
1871
2120
1656
2018
2218
1871 mm
Width
2018 mm
2120 mm
Width Incl. Mirrors
2218 mm
1485 mm
Height
1656 mm
3035
5096
3772
5982
5096 mm
Length
5982 mm
3035 mm
Wheelbase
3772 mm
Vehicle Weight
Mercedes S 350 BlueEFFICIENCY
Rolls-Royce Phantom EWB 6.8 V12
1910 kg
Kerb Weight
2610 kg
2505 kg
Gross Vehicle
Weight
Weight
3000 kg

Weight Difference:
700 kg
26.82 %

General
Mercedes S 350 BlueEFFICIENCY
Rolls-Royce Phantom EWB 6.8 V12
W221
Generation
RR11
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Permanent all-wheel drive

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes S 350 BlueEFFICIENCY
Rolls-Royce Phantom EWB 6.8 V12
V6 petrol engine (naturally aspirated engine)
Engine Type
12-cylinder mild hybrid petrol engine with two turbochargers (biturbo)
Mercedes-Benz M 276
Engine Series
M 276.950
Engine Code

4
Valves
4
6
Cylinders
12
3498 CC
Engine Capacity
6749 CC
302 bhp
at 6500 rpm
Power
563 bhp
at 5000 rpm
Mercedes S 350 BlueEFFICIENCY
302 bhp
563 bhp
Rolls-Royce Phantom EWB 6.8 V12
370 NM
at 3500 rpm
Max. Torque
900 NM
at 1700 rpm
Mercedes S 350 BlueEFFICIENCY
370 NM
900 NM
Rolls-Royce Phantom EWB 6.8 V12
Performance
Mercedes S 350 BlueEFFICIENCY
Rolls-Royce Phantom EWB 6.8 V12
155 mph
Maximum Speed
155 mph
6.9 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph
62
mph
mph
96 m
0.000 sec

Mercedes S 350 BlueEFFICIENCY
62 mph
62
mph
mph
75 m
0.000 sec

Rolls-Royce Phantom EWB 6.8 V12
▶ REPLAY
6.32 kg/bhp
Weight-to-Power Ratio
4.64 kg/bhp
Mercedes S 350 BlueEFFICIENCY
6.32 kg/bhp
4.64 kg/bhp
Rolls-Royce Phantom EWB 6.8 V12
Fuel Economy / Emissions
Mercedes S 350 BlueEFFICIENCY
Rolls-Royce Phantom EWB 6.8 V12
Fuel Economy
37 mpg
combined
19 mpg
Mercedes S 350 BlueEFFICIENCY
37 mpg
19 mpg
Rolls-Royce Phantom EWB 6.8 V12
28 mpg
city
13 mpg
47 mpg
motorway
29 mpg
83 L
Fuel Tank Capacity
100 L
679 mi
Range
429 mi
Mercedes S 350 BlueEFFICIENCY
679 mi
429 mi
Rolls-Royce Phantom EWB 6.8 V12
Environmental Impact
144 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).
274.7 kWh
Mercedes S 350 BlueEFFICIENCY
144 kWh
274.7 kWh
Rolls-Royce Phantom EWB 6.8 V12
Euro 5
Emission Standard
Euro 6
177 g/km (NEFZ)
CO2 Emissions
328 g/km (NEFZ)
Practical Convenience
Mercedes S 350 BlueEFFICIENCY
Rolls-Royce Phantom EWB 6.8 V12
4
Doors
4
5
No. of Seats
5
595 kg
Maximum Payload
390 kg
560 L
Boot Capacity
No data






No data
Boot Capacity (Seats Down)
No data