The Comparative Analysis :

Rolls-Royce Ghost 6.6 V12 Automatic (14 - ..) vs. Mercedes S 63 AMG SPEEDSHIFT 7G-TRONIC (06 - 09)

€ 283,200
Rolls-Royce Ghost 6.6 V12 Automatic (14 - ..) Rolls-Royce Ghost 6.6 V12
€ 134,200
 Mercedes S 63 AMG SPEEDSHIFT 7G-TRONIC (06 - 09) Mercedes S 63 AMG
€ 283,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 134,200

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Rolls-Royce Ghost 6.6 V12 is considerably bigger in every dimension. It's 11.3 inches longer, 3 inches wider and 3 inches taller than the Mercedes S 63 AMG.
Rolls-Royce Ghost 6.6 V12
Mercedes S 63 AMG
61
Blueprint Rolls-Royce Ghost 6.6 V12 Automatic (14 - ..)
76.7
84.6
58
Blueprint Mercedes S 63 AMG SPEEDSHIFT 7G-TRONIC (06 - 09)
73.7
83.5
76.7 in
Width
73.7 in
84.6 in
Width Incl. Mirrors
83.5 in
61 in
Height
58 in
Blueprint Rolls-Royce Ghost 6.6 V12 Automatic (14 - ..)
129.7
212.6
Blueprint Mercedes S 63 AMG SPEEDSHIFT 7G-TRONIC (06 - 09)
119.5
201.3
212.6 in
Length
201.3 in
129.7 in
Wheelbase
119.5 in

Vehicle Weight

Rolls-Royce Ghost 6.6 V12
Mercedes S 63 AMG
5368 lb
Curb Weight
4564 lb
6482 lb
Gross Vehicle
Weight
5721 lb
Rolls-Royce Ghost 6.6 V12 Automatic (14 - ..)
Weight Difference:
805 lb
15 %
Mercedes S 63 AMG SPEEDSHIFT 7G-TRONIC (06 - 09)

General

Rolls-Royce Ghost 6.6 V12
Mercedes S 63 AMG
RR4
Generation
W221
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
7-speed automatic transmission

Engine

Rolls-Royce Ghost 6.6 V12
Mercedes S 63 AMG
V12 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Series
Mercedes-Benz M 156
Engine Code
M 156.984
4
Valves
4
12
Cylinders
8
6.6 L / 323 cu in
Displacement
6.2 L / 303 cu in
562 hp
at 5250 rpm
Power
518 hp
at 6800 rpm
Rolls-Royce Ghost 6.6 V12
562 hp
518 hp
Mercedes S 63 AMG
605 lb‑ft
at 1500 rpm
Max. Torque
465 lb‑ft
at 5200 rpm
Rolls-Royce Ghost 6.6 V12
605 lb‑ft
465 lb‑ft
Mercedes S 63 AMG

Performance

Rolls-Royce Ghost 6.6 V12
Mercedes S 63 AMG
155 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph 62
mph

223 ft
0.000 sec

Rolls-Royce Ghost 6.6 V12

62 mph 62
mph

210 ft
0.000 sec

Mercedes S 63 AMG

▶ REPLAY
9.55 lb/hp
Weight-to-Power Ratio
8.81 lb/hp
Rolls-Royce Ghost 6.6 V12
9.55 lb/hp
8.81 lb/hp
Mercedes S 63 AMG

Fuel Economy / Emissions

Rolls-Royce Ghost 6.6 V12
Mercedes S 63 AMG
Fuel Economy
15 mpg
combined
16 mpg
Rolls-Royce Ghost 6.6 V12
15 mpg
16 mpg
Mercedes S 63 AMG
10 mpg
city
10 mpg
20 mpg
highway
23 mpg
Kraftstoffanzeige
21.9 gal
Fuel Tank Capacity
23.8 gal
Kraftstoffanzeige
322 mi
Range
375 mi
Rolls-Royce Ghost 6.6 V12
322 mi
375 mi
Mercedes S 63 AMG
Environmental Impact
303.2 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).
282.3 kWh
Rolls-Royce Ghost 6.6 V12
303.2 kWh
282.3 kWh
Mercedes S 63 AMG
Euro 6
Emission Standard
Euro 4 III
587 g/mi (NEFZ)
CO2 Emissions
571 g/mi (NEFZ)

Practical Convenience

Rolls-Royce Ghost 6.6 V12
Mercedes S 63 AMG
4
Doors
4
5
No. of Seats
5
1113 lb
Maximum Payload
1157 lb
13.9 cu ft
Trunk Volume
15.9 cu ft
No data
Cargo Volume (Seats Down)
No data