The Comparative Analysis :

Rolls-Royce Phantom Coupé 6.8 V12 Automatic (10 - 17) vs. Mercedes S 63 AMG Coupé 4MATIC SPEEDSHIFT MCT (14 - 17)

€ 448,200
Rolls-Royce Phantom Coupé 6.8 V12 Automatic (10 - 17) Rolls-Royce Phantom Coupé 6.8 V12
€ 174,700
 Mercedes S 63 AMG Coupé 4MATIC SPEEDSHIFT MCT (14 - 17) Mercedes S 63 AMG Coupé
€ 448,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 174,700

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

Vehicle Dimensions

The Rolls-Royce Phantom Coupé 6.8 V12 is significantly bigger in every dimension. It's 22.4 inches longer, 2.9 inches wider and 6.9 inches taller than the Mercedes S 63 AMG Coupé.
Rolls-Royce Phantom Coupé 6.8 V12
Mercedes S 63 AMG Coupé
62.9
Blueprint Rolls-Royce Phantom Coupé 6.8 V12 Automatic (10 - 17)
78.2
86.1
56
Blueprint Mercedes S 63 AMG Coupé 4MATIC SPEEDSHIFT MCT (14 - 17)
75.3
83
78.2 in
Width
75.3 in
86.1 in
Width Incl. Mirrors
83 in
62.9 in
Height
56 in
Blueprint Rolls-Royce Phantom Coupé 6.8 V12 Automatic (10 - 17)
130.7
220.9
Blueprint Mercedes S 63 AMG Coupé 4MATIC SPEEDSHIFT MCT (14 - 17)
115.9
198.6
220.9 in
Length
198.6 in
130.7 in
Wheelbase
115.9 in

Vehicle Weight

Rolls-Royce Phantom Coupé 6.8 V12
Mercedes S 63 AMG Coupé
5776 lb
Curb Weight
4564 lb
6724 lb
Gross Vehicle
Weight
5611 lb
Rolls-Royce Phantom Coupé 6.8 V12 Automatic (10 - 17)
Weight Difference:
1213 lb
21 %
Mercedes S 63 AMG Coupé 4MATIC SPEEDSHIFT MCT (14 - 17)

General

Rolls-Royce Phantom Coupé 6.8 V12
Mercedes S 63 AMG Coupé
RR3
Generation
C217
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
7-speed automatic transmission

Engine

Rolls-Royce Phantom Coupé 6.8 V12
Mercedes S 63 AMG Coupé
V12 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Series
Mercedes-Benz M 157
Engine Code
M 157.985
4
Valves
4
12
Cylinders
8
6.7 L / 328 cu in
Displacement
5.5 L / 269 cu in
454 hp
at 5350 rpm
Power
577 hp
at 5500 rpm
Rolls-Royce Phantom Coupé 6.8 V12
454 hp
577 hp
Mercedes S 63 AMG Coupé
531 lb‑ft
at 3500 rpm
Max. Torque
664 lb‑ft
at 2250 rpm
Rolls-Royce Phantom Coupé 6.8 V12
531 lb‑ft
664 lb‑ft
Mercedes S 63 AMG Coupé

Performance

Rolls-Royce Phantom Coupé 6.8 V12
Mercedes S 63 AMG Coupé
155 mph
Maximum Speed
155 mph
5.8 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph 62
mph

266 ft
0.000 sec

Rolls-Royce Phantom Coupé 6.8 V12

62 mph 62
mph

177 ft
0.000 sec

Mercedes S 63 AMG Coupé

▶ REPLAY
12.72 lb/hp
Weight-to-Power Ratio
7.91 lb/hp
Rolls-Royce Phantom Coupé 6.8 V12
12.72 lb/hp
7.91 lb/hp
Mercedes S 63 AMG Coupé

Fuel Economy / Emissions

Rolls-Royce Phantom Coupé 6.8 V12
Mercedes S 63 AMG Coupé
Fuel Economy
16 mpg
combined
23 mpg
Rolls-Royce Phantom Coupé 6.8 V12
16 mpg
23 mpg
Mercedes S 63 AMG Coupé
10 mpg
city
17 mpg
23 mpg
highway
29 mpg
Kraftstoffanzeige
26.4 gal
Fuel Tank Capacity
21.1 gal
Kraftstoffanzeige
420 mi
Range
483 mi
Rolls-Royce Phantom Coupé 6.8 V12
420 mi
483 mi
Mercedes S 63 AMG Coupé
Environmental Impact
280.3 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).
195.2 kWh
Rolls-Royce Phantom Coupé 6.8 V12
280.3 kWh
195.2 kWh
Mercedes S 63 AMG Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
558 g/mi (NEFZ)
CO2 Emissions
389 g/mi (NEFZ)

Practical Convenience

Rolls-Royce Phantom Coupé 6.8 V12
Mercedes S 63 AMG Coupé
2
Doors
2
4
No. of Seats
4
948 lb
Maximum Payload
1047 lb
11.2 cu ft
Trunk Volume
11.3 cu ft
No data
Cargo Volume (Seats Down)
No data