The Comparative Analysis :
Mercedes S 65 AMG long SPEEDSHIFT PLUS (14 - 17) vs. Rolls-Royce Phantom 6.8 V12 Automatic (18 - ..)
€ 236,200

€ 446,300

€ 236,200
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 65 AMG long is significantly smaller in every dimension. It's 18.7 inches shorter, 4.1 inches narrower and 5.8 inches lower than the Rolls-Royce Phantom 6.8 V12.
Mercedes S 65 AMG long
Rolls-Royce Phantom 6.8 V12
59
75.4
83.9
64.8
79.4
87.3
75.4 in
Width
79.4 in
83.9 in
Width Incl. Mirrors
87.3 in
59 in
Height
64.8 in
124.6
208.1
139.8
226.9
208.1 in
Length
226.9 in
124.6 in
Wheelbase
139.8 in
Vehicle Weight
Mercedes S 65 AMG long
Rolls-Royce Phantom 6.8 V12
4960 lb
Curb Weight
5644 lb
6063 lb
Gross Vehicle
Weight
Weight
6614 lb

Weight Difference:
683 lb
12.1 %

General
Mercedes S 65 AMG long
Rolls-Royce Phantom 6.8 V12
W222/X222
Generation
RR11
Sedan
Car Body Style
Sedan
Premium 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 65 AMG long
Rolls-Royce Phantom 6.8 V12
V12 gasoline engine with two turbochargers (biturbo)
Engine Type
12-cylinder mild hybrid gasoline engine with two turbochargers (biturbo)
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
563 hp
at 5000 rpm
Mercedes S 65 AMG long
621 hp
563 hp
Rolls-Royce Phantom 6.8 V12
738 lb‑ft
at 2300 rpm
Max. Torque
664 lb‑ft
at 1700 rpm
Mercedes S 65 AMG long
738 lb‑ft
664 lb‑ft
Rolls-Royce Phantom 6.8 V12
Performance
Mercedes S 65 AMG long
Rolls-Royce Phantom 6.8 V12
155 mph
Maximum Speed
155 mph
4.3 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph
62
mph
mph
197 ft
0.000 sec

Mercedes S 65 AMG long
62 mph
62
mph
mph
243 ft
0.000 sec

Rolls-Royce Phantom 6.8 V12
▶ REPLAY
7.99 lb/hp
Weight-to-Power Ratio
10.02 lb/hp
Mercedes S 65 AMG long
7.99 lb/hp
10.02 lb/hp
Rolls-Royce Phantom 6.8 V12
Fuel Economy / Emissions
Mercedes S 65 AMG long
Rolls-Royce Phantom 6.8 V12
Fuel Economy
20 mpg
combined
16 mpg
Mercedes S 65 AMG long
20 mpg
16 mpg
Rolls-Royce Phantom 6.8 V12
14 mpg
city
11 mpg
27 mpg
highway
24 mpg
21.1 gal
Fuel Tank Capacity
26.4 gal
418 mi
Range
431 mi
Mercedes S 65 AMG long
418 mi
431 mi
Rolls-Royce Phantom 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).
272.8 kWh
Mercedes S 65 AMG long
225.5 kWh
272.8 kWh
Rolls-Royce Phantom 6.8 V12
Euro 6b (NEFZ)
Emission Standard
Euro 6
449 g/mi (NEFZ)
CO2 Emissions
528 g/mi (NEFZ)
Practical Convenience
Mercedes S 65 AMG long
Rolls-Royce Phantom 6.8 V12
4
Doors
4
5
No. of Seats
5
1102 lb
Maximum Payload
970 lb
15 cu ft
Trunk Volume
15.5 cu ft











No data
Cargo Volume (Seats Down)
No data