The Comparative Analysis :
Rolls-Royce Phantom 6.8 V12 Automatic (10 - 17) vs. Mercedes S 300 h 7G-TRONIC PLUS (15 - 17)
€ 417,600

€ 82,200

€ 417,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 82,200
ⓘ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 substantially bigger in every dimension. It's 72.6 cm longer, 9.1 cm wider and 14.2 cm taller than the Mercedes S 300 h.
Rolls-Royce Phantom 6.8 V12
Mercedes S 300 h
1638
1990
2190
1496
1899
2130
1990 mm
Width
1899 mm
2190 mm
Width Incl. Mirrors
2130 mm
1638 mm
Height
1496 mm
3570
5842
3035
5116
5842 mm
Length
5116 mm
3570 mm
Wheelbase
3035 mm
Vehicle Weight
Rolls-Royce Phantom 6.8 V12
Mercedes S 300 h
2550 kg
Kerb Weight
2015 kg
3050 kg
Gross Vehicle
Weight
Weight
2715 kg

Weight Difference:
535 kg
20.98 %

General
Rolls-Royce Phantom 6.8 V12
Mercedes S 300 h
RR1
Generation
W222/X222
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Diesel

Rear-wheel drive
Drive
Rear-wheel drive

6-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Rolls-Royce Phantom 6.8 V12
Mercedes S 300 h
V12 petrol engine (naturally aspirated engine)
Engine Type
4-cylinder full hybrid diesel engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz OM 651
Engine Code
OM 651.921

4
Valves
4
12
Cylinders
4
6749 CC
Engine Capacity
2143 CC
454 bhp
at 5350 rpm
Power
228 bhp
at 4200 rpm
Rolls-Royce Phantom 6.8 V12
454 bhp
228 bhp
Mercedes S 300 h
720 NM
at 3500 rpm
Max. Torque
750 NM
at 1600 rpm
Rolls-Royce Phantom 6.8 V12
720 NM
750 NM
Mercedes S 300 h
Performance
Rolls-Royce Phantom 6.8 V12
Mercedes S 300 h
149 mph
Maximum Speed
149 mph
5.9 sec
Acceleration 0 to 62 mph
7.6 sec
62 mph
62
mph
mph
82 m
0.000 sec

Rolls-Royce Phantom 6.8 V12
62 mph
62
mph
mph
106 m
0.000 sec

Mercedes S 300 h
▶ REPLAY
5.62 kg/bhp
Weight-to-Power Ratio
8.84 kg/bhp
Rolls-Royce Phantom 6.8 V12
5.62 kg/bhp
8.84 kg/bhp
Mercedes S 300 h
Fuel Economy / Emissions
Rolls-Royce Phantom 6.8 V12
Mercedes S 300 h
Fuel Economy
19 mpg
combined
66 mpg
Rolls-Royce Phantom 6.8 V12
19 mpg
66 mpg
Mercedes S 300 h
12 mpg
city
67 mpg
28 mpg
motorway
67 mpg
100 L
Fuel Tank Capacity
70 L
420 mi
Range
1012 mi
Rolls-Royce Phantom 6.8 V12
420 mi
1012 mi
Mercedes S 300 h
Environmental Impact
280.3 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).
88.5 kWh
Rolls-Royce Phantom 6.8 V12
280.3 kWh
88.5 kWh
Mercedes S 300 h
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
347 g/km (NEFZ)
CO2 Emissions
110 g/km (NEFZ)
Practical Convenience
Rolls-Royce Phantom 6.8 V12
Mercedes S 300 h
4
Doors
4
5
No. of Seats
5
500 kg
Maximum Payload
700 kg
460 L
Boot Capacity
510 L









No data
Boot Capacity (Seats Down)
No data