The Comparative Analysis :
Mercedes S 400 HYBRID long 7G-TRONIC PLUS (13 - 15) vs. Rolls-Royce Phantom 6.8 V12 Automatic (03 - 10)
€ 93,100

€ 411,400

€ 93,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 411,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes S 400 HYBRID long is significantly smaller in every dimension. It's 58.8 cm shorter, 9.1 cm narrower and 13.6 cm lower than the Rolls-Royce Phantom 6.8 V12.
Mercedes S 400 HYBRID long
Rolls-Royce Phantom 6.8 V12
1496
1899
2130
1632
1990
2190
1899 mm
Width
1990 mm
2130 mm
Width Incl. Mirrors
2190 mm
1496 mm
Height
1632 mm
3165
5246
3570
5834
5246 mm
Length
5834 mm
3165 mm
Wheelbase
3570 mm
Vehicle Weight
Mercedes S 400 HYBRID long
Rolls-Royce Phantom 6.8 V12
1945 kg
Kerb Weight
2550 kg
2630 kg
Gross Vehicle
Weight
Weight
3050 kg

Weight Difference:
605 kg
23.73 %

General
Mercedes S 400 HYBRID long
Rolls-Royce Phantom 6.8 V12
W222/X222
Generation
RR1
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Rear-wheel drive

7-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Mercedes S 400 HYBRID long
Rolls-Royce Phantom 6.8 V12
6-cylinder full hybrid petrol engine (naturally aspirated engine)
Engine Type
V12 petrol engine (naturally aspirated engine)
Mercedes-Benz M 276
Engine Series
M 276.960
Engine Code

4
Valves
4
6
Cylinders
12
3498 CC
Engine Capacity
6749 CC
328 bhp
at 6500 rpm
Power
454 bhp
at 5350 rpm
Mercedes S 400 HYBRID long
328 bhp
454 bhp
Rolls-Royce Phantom 6.8 V12
620 NM
at 3500 rpm
Max. Torque
720 NM
at 3500 rpm
Mercedes S 400 HYBRID long
620 NM
720 NM
Rolls-Royce Phantom 6.8 V12
Performance
Mercedes S 400 HYBRID long
Rolls-Royce Phantom 6.8 V12
155 mph
Maximum Speed
149 mph
6.8 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph
62
mph
mph
94 m
0.000 sec

Mercedes S 400 HYBRID long
62 mph
62
mph
mph
82 m
0.000 sec

Rolls-Royce Phantom 6.8 V12
▶ REPLAY
5.93 kg/bhp
Weight-to-Power Ratio
5.62 kg/bhp
Mercedes S 400 HYBRID long
5.93 kg/bhp
5.62 kg/bhp
Rolls-Royce Phantom 6.8 V12
Fuel Economy / Emissions
Mercedes S 400 HYBRID long
Rolls-Royce Phantom 6.8 V12
Fuel Economy
45 mpg
combined
18 mpg
Mercedes S 400 HYBRID long
45 mpg
18 mpg
Rolls-Royce Phantom 6.8 V12
43 mpg
city
12 mpg
46 mpg
motorway
25 mpg
70 L
Fuel Tank Capacity
100 L
690 mi
Range
396 mi
Mercedes S 400 HYBRID long
690 mi
396 mi
Rolls-Royce Phantom 6.8 V12
Environmental Impact
119.4 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).
297.4 kWh
Mercedes S 400 HYBRID long
119.4 kWh
297.4 kWh
Rolls-Royce Phantom 6.8 V12
Euro 6b (NEFZ)
Emission Standard
Euro 4 III
147 g/km (NEFZ)
CO2 Emissions
377 g/km (NEFZ)
Practical Convenience
Mercedes S 400 HYBRID long
Rolls-Royce Phantom 6.8 V12
4
Doors
4
5
No. of Seats
5
685 kg
Maximum Payload
500 kg
510 L
Boot Capacity
460 L









No data
Boot Capacity (Seats Down)
No data