The Comparative Analysis :

Mercedes SLR McLaren Roadster (07 - 09) vs. Mercedes AMG GT Roadster SPEEDSHIFT DCT (18 - ..)

€ 493,900
Mercedes SLR McLaren Roadster (07 - 09) SLR McLaren Roadster
€ 132,200
 Mercedes AMG GT Roadster SPEEDSHIFT DCT (18 - ..) AMG GT Roadster
€ 493,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 132,200

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

Vehicle Dimensions

The dimensions of these vehicles differ slightly. The SLR McLaren Roadster is 4.4 inches longer, 1.2 inches narrower and 0.9 inches taller than the AMG GT Roadster.
SLR McLaren Roadster
AMG GT Roadster
50.4
Blueprint Mercedes SLR McLaren Roadster (07 - 09)
75.1
83
49.6
Blueprint Mercedes AMG GT Roadster SPEEDSHIFT DCT (18 - ..)
76.3
81.7
75.1 in
Width
76.3 in
83 in
Width Incl. Mirrors
81.7 in
50.4 in
Height
49.6 in
Blueprint Mercedes SLR McLaren Roadster (07 - 09)
106.3
183.3
Blueprint Mercedes AMG GT Roadster SPEEDSHIFT DCT (18 - ..)
103.5
178.9
183.3 in
Length
178.9 in
106.3 in
Wheelbase
103.5 in

Vehicle Weight

SLR McLaren Roadster
AMG GT Roadster
4023 lb
Curb Weight
3726 lb
4365 lb
Gross Vehicle
Weight
4277 lb
Mercedes SLR McLaren Roadster (07 - 09)
Weight Difference:
298 lb
7.41 %
Mercedes AMG GT Roadster SPEEDSHIFT DCT (18 - ..)

General

SLR McLaren Roadster
AMG GT Roadster
C199
Generation
C190
Roadster
Car Body Style
Roadster
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
5-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

SLR McLaren Roadster
AMG GT Roadster
V8 gasoline engine with com­pres­sor
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Mercedes-Benz M 155
Engine Series
Mercedes-Benz M 178
M 155.980
Engine Code
M 178.980
3
Valves
4
8
Cylinders
8
5.4 L / 264 cu in
Displacement
4 L / 196 cu in
617 hp
at 6500 rpm
Power
469 hp
at 6000 rpm
SLR McLaren Roadster
617 hp
469 hp
AMG GT Roadster
575 lb‑ft
at 3250 rpm
Max. Torque
465 lb‑ft
at 1900 rpm
SLR McLaren Roadster
575 lb‑ft
465 lb‑ft
AMG GT Roadster

Performance

SLR McLaren Roadster
AMG GT Roadster
206 mph
Maximum Speed
188 mph
3.8 sec
Acceleration 0 to 62 mph
4 sec
62 mph 62
mph

174 ft
0.000 sec

SLR McLaren Roadster

62 mph 62
mph

184 ft
0.000 sec

AMG GT Roadster

▶ REPLAY
6.52 lb/hp
Weight-to-Power Ratio
7.94 lb/hp
SLR McLaren Roadster
6.52 lb/hp
7.94 lb/hp
AMG GT Roadster

Fuel Economy / Emissions

SLR McLaren Roadster
AMG GT Roadster
Fuel Economy
16 mpg
combined
20 mpg
SLR McLaren Roadster
16 mpg
20 mpg
AMG GT Roadster
11 mpg
city
15 mpg
22 mpg
highway
26 mpg
Kraftstoffanzeige
25.6 gal
Fuel Tank Capacity
17.2 gal
Kraftstoffanzeige
416 mi
Range
351 mi
SLR McLaren Roadster
416 mi
351 mi
AMG GT Roadster
Environmental Impact
274.7 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).
217.9 kWh
SLR McLaren Roadster
274.7 kWh
217.9 kWh
AMG GT Roadster
Euro 4
Emission Standard
Euro 6d-TEMP
560 g/mi (NEFZ)
CO2 Emissions
441 g/mi (WLTP)

Practical Convenience

SLR McLaren Roadster
AMG GT Roadster
2
Doors
2
2
No. of Seats
2
342 lb
Maximum Payload
551 lb
5.8 cu ft
Trunk Volume
4.7 cu ft
No data
Cargo Volume (Seats Down)
No data