The Comparative Analysis :

Mercedes SLS AMG Roadster SPEEDSHIFT DCT (11 - 13) vs. Mercedes AMG GT R Roadster SPEEDSHIFT DCT (19 - ..)

€ 195,200
Mercedes SLS AMG Roadster SPEEDSHIFT DCT (11 - 13) SLS AMG Roadster
€ 209,000
 Mercedes AMG GT R Roadster SPEEDSHIFT DCT (19 - ..) AMG GT R Roadster
€ 195,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 209,000

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

Vehicle Dimensions

The dimensions of these vehicles differ a little. Both cars are the same width and height, but the SLS AMG Roadster is 3.4 inches longer.
SLS AMG Roadster
AMG GT R Roadster
49.6
Blueprint Mercedes SLS AMG Roadster SPEEDSHIFT DCT (11 - 13)
76.3
90.4
49.6
Blueprint Mercedes AMG GT R Roadster SPEEDSHIFT DCT (19 - ..)
76.3
81.7
76.3 in
Width
76.3 in
90.4 in
Width Incl. Mirrors
81.7 in
49.6 in
Height
49.6 in
Blueprint Mercedes SLS AMG Roadster SPEEDSHIFT DCT (11 - 13)
105.5
182.6
Blueprint Mercedes AMG GT R Roadster SPEEDSHIFT DCT (19 - ..)
103.5
179.2
182.6 in
Length
179.2 in
105.5 in
Wheelbase
103.5 in

Vehicle Weight

SLS AMG Roadster
AMG GT R Roadster
3825 lb
Curb Weight
3715 lb
4321 lb
Gross Vehicle
Weight
4277 lb
Mercedes SLS AMG Roadster SPEEDSHIFT DCT (11 - 13)
Weight Difference:
110 lb
2.88 %
Mercedes AMG GT R Roadster SPEEDSHIFT DCT (19 - ..)

General

SLS AMG Roadster
AMG GT R Roadster
R197
Generation
C190
Roadster
Car Body Style
Roadster
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed dual clutch transmission
Transmission
7-speed dual clutch transmission

Engine

SLS AMG Roadster
AMG GT R Roadster
V8 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Mercedes-Benz M 159
Engine Series
Mercedes-Benz M 178
M 159.980
Engine Code
M 178.980
4
Valves
4
8
Cylinders
8
6.2 L / 303 cu in
Displacement
4 L / 196 cu in
563 hp
at 6800 rpm
Power
577 hp
at 6250 rpm
SLS AMG Roadster
563 hp
577 hp
AMG GT R Roadster
479 lb‑ft
at 4750 rpm
Max. Torque
516 lb‑ft
at 2100 rpm
SLS AMG Roadster
479 lb‑ft
516 lb‑ft
AMG GT R Roadster

Performance

SLS AMG Roadster
AMG GT R Roadster
197 mph
Maximum Speed
197 mph
3.8 sec
Acceleration 0 to 62 mph
3.6 sec
62 mph 62
mph

174 ft
0.000 sec

SLS AMG Roadster

62 mph 62
mph

164 ft
0.000 sec

AMG GT R Roadster

▶ REPLAY
6.79 lb/hp
Weight-to-Power Ratio
6.44 lb/hp
SLS AMG Roadster
6.79 lb/hp
6.44 lb/hp
AMG GT R Roadster

Fuel Economy / Emissions

SLS AMG Roadster
AMG GT R Roadster
Fuel Economy
18 mpg
combined
19 mpg
SLS AMG Roadster
18 mpg
19 mpg
AMG GT R Roadster
12 mpg
city
14 mpg
25 mpg
highway
24 mpg
Kraftstoffanzeige
22.5 gal
Fuel Tank Capacity
17.2 gal
Kraftstoffanzeige
400 mi
Range
323 mi
SLS AMG Roadster
400 mi
323 mi
AMG GT R Roadster
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).
236.9 kWh
SLS AMG Roadster
250.1 kWh
236.9 kWh
AMG GT R Roadster
Euro 5
Emission Standard
Euro 6d-TEMP
496 g/mi (NEFZ)
CO2 Emissions
468 g/mi (WLTP)

Practical Convenience

SLS AMG Roadster
AMG GT R Roadster
2
Doors
2
2
No. of Seats
2
496 lb
Maximum Payload
562 lb
5 cu ft
Trunk Volume
4.7 cu ft
No data
Cargo Volume (Seats Down)
No data