The Comparative Analysis :
Mercedes SLS AMG Coupé GT SPEEDSHIFT DCT (12 - 14) vs. Porsche 911 Turbo Coupé (09 - 13)
€ 204,700
€ 150,200
€ 204,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 150,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Mercedes SLS AMG Coupé GT is 7.4 inches longer, 3.4 inches wider and 1.5 inches lower than the Porsche 911 Turbo Coupé.
Mercedes SLS AMG Coupé GT
Porsche 911 Turbo Coupé
49.7
76.3
90.4
51.2
72.9
80.8
76.3 in
Width
72.9 in
90.4 in
Width Incl. Mirrors
80.8 in
49.7 in
Height
51.2 in
105.5
182.6
92.5
175.2
182.6 in
Length
175.2 in
105.5 in
Wheelbase
92.5 in
Vehicle Weight
Mercedes SLS AMG Coupé GT
Porsche 911 Turbo Coupé
3737 lb
Curb Weight
3627 lb
4266 lb
Gross Vehicle
Weight
Weight
4266 lb
Weight Difference:
110 lb
2.94 %
General
Mercedes SLS AMG Coupé GT
Porsche 911 Turbo Coupé
C197
Generation
997
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
7-speed dual clutch transmission
Transmission
6-speed manual transmission
Engine
Mercedes SLS AMG Coupé GT
Porsche 911 Turbo Coupé
V8 gasoline engine (naturally aspirated engine)
Engine Type
6-cylinder boxer gasoline engine with two turbochargers (biturbo)
Mercedes-Benz M 159
Engine Series
M 159.980
Engine Code
4
Valves
4
8
Cylinders
6
6.2 L / 303 cu in
Displacement
3.8 L / 186 cu in
583 hp
at 6800 rpm
Power
493 hp
at 6000 rpm
Mercedes SLS AMG Coupé GT
583 hp
493 hp
Porsche 911 Turbo Coupé
479 lb‑ft
at 4750 rpm
Max. Torque
479 lb‑ft
at 1950 rpm
Mercedes SLS AMG Coupé GT
479 lb‑ft
479 lb‑ft
Porsche 911 Turbo Coupé
Performance
Mercedes SLS AMG Coupé GT
Porsche 911 Turbo Coupé
199 mph
Maximum Speed
194 mph
3.7 sec
Acceleration 0 to 62 mph
3.7 sec
62 mph
62
mph
mph
167 ft
0.000 sec
Mercedes SLS AMG Coupé GT
62 mph
62
mph
mph
167 ft
0.000 sec
Porsche 911 Turbo Coupé
▶ REPLAY
6.41 lb/hp
Weight-to-Power Ratio
7.36 lb/hp
Mercedes SLS AMG Coupé GT
6.41 lb/hp
7.36 lb/hp
Porsche 911 Turbo Coupé
Fuel Economy / Emissions
Mercedes SLS AMG Coupé GT
Porsche 911 Turbo Coupé
Fuel Economy
18 mpg
combined
20 mpg
Mercedes SLS AMG Coupé GT
18 mpg
20 mpg
Porsche 911 Turbo Coupé
12 mpg
city
14 mpg
25 mpg
highway
28 mpg
22.5 gal
Fuel Tank Capacity
17.7 gal
400 mi
Range
359 mi
Mercedes SLS AMG Coupé GT
400 mi
359 mi
Porsche 911 Turbo Coupé
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).
219.8 kWh
Mercedes SLS AMG Coupé GT
250.1 kWh
219.8 kWh
Porsche 911 Turbo Coupé
Euro 5
Emission Standard
Euro 5
496 g/mi (NEFZ)
CO2 Emissions
438 g/mi (NEFZ)
Practical Convenience
Mercedes SLS AMG Coupé GT
Porsche 911 Turbo Coupé
2
Doors
2
2
No. of Seats
4
529 lb
Maximum Payload
639 lb
5 cu ft
Trunk Volume
3 cu ft
No data
Cargo Volume (Seats Down)
No data
