The Comparative Analysis :
Rolls-Royce Phantom EWB 6.8 V12 Automatic (10 - 17) vs. Mercedes S 500 long 7G-TRONIC (09 - 11)
€ 492,500

€ 103,500

€ 492,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 103,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Rolls-Royce Phantom EWB 6.8 V12 is substantially bigger in every dimension. It's 86.6 cm longer, 11.9 cm wider and 15.5 cm taller than the Mercedes S 500 long.
Rolls-Royce Phantom EWB 6.8 V12
Mercedes S 500 long
1640
1990
2190
1485
1871
2120
1990 mm
Width
1871 mm
2190 mm
Width Incl. Mirrors
2120 mm
1640 mm
Height
1485 mm
3820
6092
3165
5226
6092 mm
Length
5226 mm
3820 mm
Wheelbase
3165 mm
Vehicle Weight
Rolls-Royce Phantom EWB 6.8 V12
Mercedes S 500 long
2670 kg
Kerb Weight
2015 kg
3170 kg
Gross Vehicle
Weight
Weight
2595 kg

Weight Difference:
655 kg
24.53 %

General
Rolls-Royce Phantom EWB 6.8 V12
Mercedes S 500 long
RR1
Generation
W221
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Rear-wheel drive

6-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Rolls-Royce Phantom EWB 6.8 V12
Mercedes S 500 long
V12 petrol engine (naturally aspirated engine)
Engine Type
V8 petrol engine (naturally aspirated engine)
Engine Series
Mercedes-Benz M 273
Engine Code
M 273.961

4
Valves
4
12
Cylinders
8
6749 CC
Engine Capacity
5461 CC
454 bhp
at 5350 rpm
Power
383 bhp
at 6000 rpm
Rolls-Royce Phantom EWB 6.8 V12
454 bhp
383 bhp
Mercedes S 500 long
720 NM
at 3500 rpm
Max. Torque
530 NM
at 2800 rpm
Rolls-Royce Phantom EWB 6.8 V12
720 NM
530 NM
Mercedes S 500 long
Performance
Rolls-Royce Phantom EWB 6.8 V12
Mercedes S 500 long
149 mph
Maximum Speed
155 mph
5.9 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph
62
mph
mph
82 m
0.000 sec

Rolls-Royce Phantom EWB 6.8 V12
62 mph
62
mph
mph
75 m
0.000 sec

Mercedes S 500 long
▶ REPLAY
5.88 kg/bhp
Weight-to-Power Ratio
5.26 kg/bhp
Rolls-Royce Phantom EWB 6.8 V12
5.88 kg/bhp
5.26 kg/bhp
Mercedes S 500 long
Fuel Economy / Emissions
Rolls-Royce Phantom EWB 6.8 V12
Mercedes S 500 long
Fuel Economy
19 mpg
combined
25 mpg
Rolls-Royce Phantom EWB 6.8 V12
19 mpg
25 mpg
Mercedes S 500 long
12 mpg
city
17 mpg
28 mpg
motorway
35 mpg
100 L
Fuel Tank Capacity
90 L
417 mi
Range
504 mi
Rolls-Royce Phantom EWB 6.8 V12
417 mi
504 mi
Mercedes S 500 long
Environmental Impact
282.3 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).
210.3 kWh
Rolls-Royce Phantom EWB 6.8 V12
282.3 kWh
210.3 kWh
Mercedes S 500 long
Euro 6b (NEFZ)
Emission Standard
Euro 5
347 g/km (NEFZ)
CO2 Emissions
260 g/km (NEFZ)
Practical Convenience
Rolls-Royce Phantom EWB 6.8 V12
Mercedes S 500 long
4
Doors
4
5
No. of Seats
5
500 kg
Maximum Payload
580 kg
460 L
Boot Capacity
560 L











No data
Boot Capacity (Seats Down)
No data