The Comparative Analysis :
Rolls-Royce Phantom Coupé 6.8 V12 Automatic (08 - 10) vs. Mercedes SLS AMG Black Series Coupé SPEEDSHIFT DCT (12 - 13)
€ 433,500
€ 249,900
€ 433,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 249,900
ⓘ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 substantially bigger in every dimension. It's 38.2 inches longer, 0.9 inches wider and 13 inches taller than the Mercedes SLS AMG Black Series Coupé.
Rolls-Royce Phantom Coupé 6.8 V12
Mercedes SLS AMG Black Series Coupé
62.7
78.2
86.1
49.7
77.4
90.4
78.2 in
Width
77.4 in
86.1 in
Width Incl. Mirrors
90.4 in
62.7 in
Height
49.7 in
130.7
220.8
105.5
182.6
220.8 in
Length
182.6 in
130.7 in
Wheelbase
105.5 in
Vehicle Weight
Rolls-Royce Phantom Coupé 6.8 V12
Mercedes SLS AMG Black Series Coupé
5776 lb
Curb Weight
3583 lb
6724 lb
Gross Vehicle
Weight
Weight
4266 lb
Weight Difference:
2194 lb
37.98 %
General
Rolls-Royce Phantom Coupé 6.8 V12
Mercedes SLS AMG Black Series Coupé
RR3
Generation
C197
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Rolls-Royce Phantom Coupé 6.8 V12
Mercedes SLS AMG Black Series Coupé
V12 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine (naturally aspirated engine)
Engine Series
Mercedes-Benz M 159
Engine Code
M 159.980
4
Valves
4
12
Cylinders
8
6.7 L / 328 cu in
Displacement
6.2 L / 303 cu in
454 hp
at 5350 rpm
Power
622 hp
at 7400 rpm
Rolls-Royce Phantom Coupé 6.8 V12
454 hp
622 hp
Mercedes SLS AMG Black Series Coupé
531 lb‑ft
at 3500 rpm
Max. Torque
468 lb‑ft
at 5500 rpm
Rolls-Royce Phantom Coupé 6.8 V12
531 lb‑ft
468 lb‑ft
Mercedes SLS AMG Black Series Coupé
Performance
Rolls-Royce Phantom Coupé 6.8 V12
Mercedes SLS AMG Black Series Coupé
155 mph
Maximum Speed
196 mph
5.8 sec
Acceleration 0 to 62 mph
3.6 sec
62 mph
62
mph
mph
266 ft
0.000 sec
Rolls-Royce Phantom Coupé 6.8 V12
62 mph
62
mph
mph
164 ft
0.000 sec
Mercedes SLS AMG Black Series Coupé
▶ REPLAY
12.72 lb/hp
Weight-to-Power Ratio
5.76 lb/hp
Rolls-Royce Phantom Coupé 6.8 V12
12.72 lb/hp
5.76 lb/hp
Mercedes SLS AMG Black Series Coupé
Fuel Economy / Emissions
Rolls-Royce Phantom Coupé 6.8 V12
Mercedes SLS AMG Black Series Coupé
Fuel Economy
15 mpg
combined
17 mpg
Rolls-Royce Phantom Coupé 6.8 V12
15 mpg
17 mpg
Mercedes SLS AMG Black Series Coupé
10 mpg
city
No data
21 mpg
highway
No data
26.4 gal
Fuel Tank Capacity
22.5 gal
396 mi
Range
385 mi
Rolls-Royce Phantom Coupé 6.8 V12
396 mi
385 mi
Mercedes SLS AMG Black Series Coupé
Environmental Impact
297.4 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).
259.6 kWh
Rolls-Royce Phantom Coupé 6.8 V12
297.4 kWh
259.6 kWh
Mercedes SLS AMG Black Series Coupé
Euro 4 III
Emission Standard
Euro 5
607 g/mi (NEFZ)
CO2 Emissions
517 g/mi (NEFZ)
Practical Convenience
Rolls-Royce Phantom Coupé 6.8 V12
Mercedes SLS AMG Black Series Coupé
2
Doors
2
4
No. of Seats
2
948 lb
Maximum Payload
683 lb
11.2 cu ft
Trunk Volume
5 cu ft
No data
Cargo Volume (Seats Down)
No data
