The Comparative Analysis :
Mercedes SLS AMG Coupé GT SPEEDSHIFT DCT (12 - 14) vs. Rolls-Royce Phantom Coupé 6.8 V12 Automatic (08 - 10)
€ 204,700
€ 433,500
€ 204,700
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 SLS AMG Coupé GT is substantially smaller in every dimension. It's 38.2 inches shorter, 1.9 inches narrower and 13 inches lower than the Rolls-Royce Phantom Coupé 6.8 V12.
Mercedes SLS AMG Coupé GT
Rolls-Royce Phantom Coupé 6.8 V12
49.7
76.3
90.4
62.7
78.2
86.1
76.3 in
Width
78.2 in
90.4 in
Width Incl. Mirrors
86.1 in
49.7 in
Height
62.7 in
105.5
182.6
130.7
220.8
182.6 in
Length
220.8 in
105.5 in
Wheelbase
130.7 in
Vehicle Weight
Mercedes SLS AMG Coupé GT
Rolls-Royce Phantom Coupé 6.8 V12
3737 lb
Curb Weight
5776 lb
4266 lb
Gross Vehicle
Weight
Weight
6724 lb
Weight Difference:
2039 lb
35.3 %
General
Mercedes SLS AMG Coupé GT
Rolls-Royce Phantom Coupé 6.8 V12
C197
Generation
RR3
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed dual clutch transmission
Transmission
6-speed automatic transmission
Engine
Mercedes SLS AMG Coupé GT
Rolls-Royce Phantom Coupé 6.8 V12
V8 gasoline engine (naturally aspirated engine)
Engine Type
V12 gasoline engine (naturally aspirated engine)
Mercedes-Benz M 159
Engine Series
M 159.980
Engine Code
4
Valves
4
8
Cylinders
12
6.2 L / 303 cu in
Displacement
6.7 L / 328 cu in
583 hp
at 6800 rpm
Power
454 hp
at 5350 rpm
Mercedes SLS AMG Coupé GT
583 hp
454 hp
Rolls-Royce Phantom Coupé 6.8 V12
479 lb‑ft
at 4750 rpm
Max. Torque
531 lb‑ft
at 3500 rpm
Mercedes SLS AMG Coupé GT
479 lb‑ft
531 lb‑ft
Rolls-Royce Phantom Coupé 6.8 V12
Performance
Mercedes SLS AMG Coupé GT
Rolls-Royce Phantom Coupé 6.8 V12
199 mph
Maximum Speed
155 mph
3.7 sec
Acceleration 0 to 62 mph
5.8 sec
62 mph
62
mph
mph
167 ft
0.000 sec
Mercedes SLS AMG Coupé GT
62 mph
62
mph
mph
266 ft
0.000 sec
Rolls-Royce Phantom Coupé 6.8 V12
▶ REPLAY
6.41 lb/hp
Weight-to-Power Ratio
12.72 lb/hp
Mercedes SLS AMG Coupé GT
6.41 lb/hp
12.72 lb/hp
Rolls-Royce Phantom Coupé 6.8 V12
Fuel Economy / Emissions
Mercedes SLS AMG Coupé GT
Rolls-Royce Phantom Coupé 6.8 V12
Fuel Economy
18 mpg
combined
15 mpg
Mercedes SLS AMG Coupé GT
18 mpg
15 mpg
Rolls-Royce Phantom Coupé 6.8 V12
12 mpg
city
10 mpg
25 mpg
highway
21 mpg
22.5 gal
Fuel Tank Capacity
26.4 gal
400 mi
Range
396 mi
Mercedes SLS AMG Coupé GT
400 mi
396 mi
Rolls-Royce Phantom Coupé 6.8 V12
Environmental Impact
250.1 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 SLS AMG Coupé GT
250.1 kWh
297.4 kWh
Rolls-Royce Phantom Coupé 6.8 V12
Euro 5
Emission Standard
Euro 4 III
496 g/mi (NEFZ)
CO2 Emissions
607 g/mi (NEFZ)
Practical Convenience
Mercedes SLS AMG Coupé GT
Rolls-Royce Phantom Coupé 6.8 V12
2
Doors
2
2
No. of Seats
4
529 lb
Maximum Payload
948 lb
5 cu ft
Trunk Volume
11.2 cu ft
No data
Cargo Volume (Seats Down)
No data
