The Comparative Analysis :
Mercedes S 500 7G-TRONIC PLUS (13 - 16) vs. Rolls-Royce Phantom EWB 6.8 V12 Automatic (18 - ..)
€ 106,700

€ 535,500

€ 106,700
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 500 is substantially smaller in every dimension. It's 34.1 inches shorter, 4.7 inches narrower and 6.3 inches lower than the Rolls-Royce Phantom EWB 6.8 V12.
Mercedes S 500
Rolls-Royce Phantom EWB 6.8 V12
58.9
74.8
83.9
65.2
79.4
87.3
74.8 in
Width
79.4 in
83.9 in
Width Incl. Mirrors
87.3 in
58.9 in
Height
65.2 in
119.5
201.4
148.5
235.5
201.4 in
Length
235.5 in
119.5 in
Wheelbase
148.5 in
Vehicle Weight
Mercedes S 500
Rolls-Royce Phantom EWB 6.8 V12
4310 lb
Curb Weight
5754 lb
5941 lb
Gross Vehicle
Weight
Weight
6614 lb

Weight Difference:
1444 lb
25.1 %

General
Mercedes S 500
Rolls-Royce Phantom EWB 6.8 V12
W222/X222
Generation
RR11
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes S 500
Rolls-Royce Phantom EWB 6.8 V12
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
12-cylinder mild hybrid gasoline engine with two turbochargers (biturbo)
Mercedes-Benz M 278
Engine Series
M 278.929
Engine Code

4
Valves
4
8
Cylinders
12
4.7 L / 230 cu in
Displacement
6.7 L / 328 cu in
449 hp
at 5250 rpm
Power
563 hp
at 5000 rpm
Mercedes S 500
449 hp
563 hp
Rolls-Royce Phantom EWB 6.8 V12
516 lb‑ft
at 1800 rpm
Max. Torque
664 lb‑ft
at 1700 rpm
Mercedes S 500
516 lb‑ft
664 lb‑ft
Rolls-Royce Phantom EWB 6.8 V12
Performance
Mercedes S 500
Rolls-Royce Phantom EWB 6.8 V12
155 mph
Maximum Speed
155 mph
4.8 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph
62
mph
mph
220 ft
0.000 sec

Mercedes S 500
62 mph
62
mph
mph
246 ft
0.000 sec

Rolls-Royce Phantom EWB 6.8 V12
▶ REPLAY
9.6 lb/hp
Weight-to-Power Ratio
10.22 lb/hp
Mercedes S 500
9.6 lb/hp
10.22 lb/hp
Rolls-Royce Phantom EWB 6.8 V12
Fuel Economy / Emissions
Mercedes S 500
Rolls-Royce Phantom EWB 6.8 V12
Fuel Economy
28 mpg
combined
16 mpg
Mercedes S 500
28 mpg
16 mpg
Rolls-Royce Phantom EWB 6.8 V12
19 mpg
city
11 mpg
37 mpg
highway
24 mpg
21.1 gal
Fuel Tank Capacity
26.4 gal
585 mi
Range
429 mi
Mercedes S 500
585 mi
429 mi
Rolls-Royce Phantom EWB 6.8 V12
Environmental Impact
161.1 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 500
161.1 kWh
274.7 kWh
Rolls-Royce Phantom EWB 6.8 V12
Euro 6b (NEFZ)
Emission Standard
Euro 6
320 g/mi (NEFZ)
CO2 Emissions
528 g/mi (NEFZ)
Practical Convenience
Mercedes S 500
Rolls-Royce Phantom EWB 6.8 V12
4
Doors
4
5
No. of Seats
5
1631 lb
Maximum Payload
860 lb
15 cu ft
Trunk Volume
No data






No data
Cargo Volume (Seats Down)
No data