The Comparative Analysis :
Mercedes S 65 AMG Coupé SPEEDSHIFT PLUS 7G-TRONIC (18 - 19) vs. Rolls-Royce Phantom Coupé 6.8 V12 Automatic (08 - 10)
€ 249,300

€ 433,500

€ 249,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 433,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes S 65 AMG Coupé is significantly smaller in every dimension. It's 22 inches shorter, 2.9 inches narrower and 6.7 inches lower than the Rolls-Royce Phantom Coupé 6.8 V12.
Mercedes S 65 AMG Coupé
Rolls-Royce Phantom Coupé 6.8 V12
56
75.3
83
62.7
78.2
86.1
75.3 in
Width
78.2 in
83 in
Width Incl. Mirrors
86.1 in
56 in
Height
62.7 in
115.9
198.9
130.7
220.8
198.9 in
Length
220.8 in
115.9 in
Wheelbase
130.7 in
Vehicle Weight
Mercedes S 65 AMG Coupé
Rolls-Royce Phantom Coupé 6.8 V12
4817 lb
Curb Weight
5776 lb
5699 lb
Gross Vehicle
Weight
Weight
6724 lb

Weight Difference:
959 lb
16.6 %

General
Mercedes S 65 AMG Coupé
Rolls-Royce Phantom Coupé 6.8 V12
C217
Generation
RR3
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

7-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Mercedes S 65 AMG Coupé
Rolls-Royce Phantom Coupé 6.8 V12
V12 gasoline engine with two turbochargers (biturbo)
Engine Type
V12 gasoline engine (naturally aspirated engine)
Mercedes-Benz M 279
Engine Series
M 279.980
Engine Code

4
Valves
4
12
Cylinders
12
6 L / 294 cu in
Displacement
6.7 L / 328 cu in
621 hp
at 4800 rpm
Power
454 hp
at 5350 rpm
Mercedes S 65 AMG Coupé
621 hp
454 hp
Rolls-Royce Phantom Coupé 6.8 V12
738 lb‑ft
at 2300 rpm
Max. Torque
531 lb‑ft
at 3500 rpm
Mercedes S 65 AMG Coupé
738 lb‑ft
531 lb‑ft
Rolls-Royce Phantom Coupé 6.8 V12
Performance
Mercedes S 65 AMG Coupé
Rolls-Royce Phantom Coupé 6.8 V12
155 mph
Maximum Speed
155 mph
4.1 sec
Acceleration 0 to 62 mph
5.8 sec
62 mph
62
mph
mph
187 ft
0.000 sec

Mercedes S 65 AMG Coupé
62 mph
62
mph
mph
266 ft
0.000 sec

Rolls-Royce Phantom Coupé 6.8 V12
▶ REPLAY
7.76 lb/hp
Weight-to-Power Ratio
12.72 lb/hp
Mercedes S 65 AMG Coupé
7.76 lb/hp
12.72 lb/hp
Rolls-Royce Phantom Coupé 6.8 V12
Fuel Economy / Emissions
Mercedes S 65 AMG Coupé
Rolls-Royce Phantom Coupé 6.8 V12
Fuel Economy
20 mpg
combined
15 mpg
Mercedes S 65 AMG Coupé
20 mpg
15 mpg
Rolls-Royce Phantom Coupé 6.8 V12
14 mpg
city
10 mpg
27 mpg
highway
21 mpg
21.1 gal
Fuel Tank Capacity
26.4 gal
418 mi
Range
396 mi
Mercedes S 65 AMG Coupé
418 mi
396 mi
Rolls-Royce Phantom Coupé 6.8 V12
Environmental Impact
225.5 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 65 AMG Coupé
225.5 kWh
297.4 kWh
Rolls-Royce Phantom Coupé 6.8 V12
Euro 6
Emission Standard
Euro 4 III
449 g/mi (NEFZ)
CO2 Emissions
607 g/mi (NEFZ)
Practical Convenience
Mercedes S 65 AMG Coupé
Rolls-Royce Phantom Coupé 6.8 V12
2
Doors
2
4
No. of Seats
4
882 lb
Maximum Payload
948 lb
11.3 cu ft
Trunk Volume
11.2 cu ft








No data
Cargo Volume (Seats Down)
No data