The Comparative Analysis :
Mercedes S 63 AMG SPEEDSHIFT MCT (13 - 17) vs. Rolls-Royce Phantom 6.8 V12 Automatic (18 - ..)
€ 152,500

€ 446,300

€ 152,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 446,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes S 63 AMG is significantly smaller in every dimension. It's 64.6 cm shorter, 10.3 cm narrower and 14.7 cm lower than the Rolls-Royce Phantom 6.8 V12.
Mercedes S 63 AMG
Rolls-Royce Phantom 6.8 V12
1499
1915
2130
1646
2018
2218
1915 mm
Width
2018 mm
2130 mm
Width Incl. Mirrors
2218 mm
1499 mm
Height
1646 mm
3035
5116
3552
5762
5116 mm
Length
5762 mm
3035 mm
Wheelbase
3552 mm
Vehicle Weight
Mercedes S 63 AMG
Rolls-Royce Phantom 6.8 V12
2045 kg
Kerb Weight
2560 kg
2700 kg
Gross Vehicle
Weight
Weight
3000 kg

Weight Difference:
515 kg
20.12 %

General
Mercedes S 63 AMG
Rolls-Royce Phantom 6.8 V12
W222/X222
Generation
RR11
Saloon
Car Body Style
Saloon
Super Unleaded (98 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 63 AMG
Rolls-Royce Phantom 6.8 V12
V8 petrol engine with two turbochargers (biturbo)
Engine Type
12-cylinder mild hybrid petrol engine with two turbochargers (biturbo)
Mercedes-Benz M 157
Engine Series
M 157.985
Engine Code

4
Valves
4
8
Cylinders
12
5461 CC
Engine Capacity
6749 CC
577 bhp
at 5500 rpm
Power
563 bhp
at 5000 rpm
Mercedes S 63 AMG
577 bhp
563 bhp
Rolls-Royce Phantom 6.8 V12
900 NM
at 2250 rpm
Max. Torque
900 NM
at 1700 rpm
Mercedes S 63 AMG
900 NM
900 NM
Rolls-Royce Phantom 6.8 V12
Performance
Mercedes S 63 AMG
Rolls-Royce Phantom 6.8 V12
155 mph
Maximum Speed
155 mph
4.4 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph
62
mph
mph
61 m
0.000 sec

Mercedes S 63 AMG
62 mph
62
mph
mph
74 m
0.000 sec

Rolls-Royce Phantom 6.8 V12
▶ REPLAY
3.54 kg/bhp
Weight-to-Power Ratio
4.55 kg/bhp
Mercedes S 63 AMG
3.54 kg/bhp
4.55 kg/bhp
Rolls-Royce Phantom 6.8 V12
Fuel Economy / Emissions
Mercedes S 63 AMG
Rolls-Royce Phantom 6.8 V12
Fuel Economy
28 mpg
combined
20 mpg
Mercedes S 63 AMG
28 mpg
20 mpg
Rolls-Royce Phantom 6.8 V12
20 mpg
city
13 mpg
36 mpg
motorway
29 mpg
70 L
Fuel Tank Capacity
100 L
431 mi
Range
431 mi
Mercedes S 63 AMG
431 mi
431 mi
Rolls-Royce Phantom 6.8 V12
Environmental Impact
191.4 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).
272.8 kWh
Mercedes S 63 AMG
191.4 kWh
272.8 kWh
Rolls-Royce Phantom 6.8 V12
Euro 6b (NEFZ)
Emission Standard
Euro 6
237 g/km (NEFZ)
CO2 Emissions
328 g/km (NEFZ)
Practical Convenience
Mercedes S 63 AMG
Rolls-Royce Phantom 6.8 V12
4
Doors
4
5
No. of Seats
5
655 kg
Maximum Payload
440 kg
530 L
Boot Capacity
548 L











No data
Boot Capacity (Seats Down)
No data