The Comparative Analysis :
Mercedes AMG GT C Roadster SPEEDSHIFT DCT (17 - 18) vs. Mercedes SL 300 7G-TRONIC (09 - 11)
€ 161,400
€ 82,600
€ 161,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 82,600
ⓘ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 AMG GT C Roadster is 0.6 inches shorter, 4.7 inches wider and 2.2 inches lower than the SL 300.
AMG GT C Roadster
SL 300
49.6
76.3
81.7
51.9
71.7
81.7
76.3 in
Width
71.7 in
81.7 in
Width Incl. Mirrors
81.7 in
49.6 in
Height
51.9 in
103.5
179.2
100.8
179.8
179.2 in
Length
179.8 in
103.5 in
Wheelbase
100.8 in
Vehicle Weight
AMG GT C Roadster
SL 300
3825 lb
Curb Weight
4001 lb
4277 lb
Gross Vehicle
Weight
Weight
4652 lb
Weight Difference:
176 lb
4.4 %
General
AMG GT C Roadster
SL 300
C190
Generation
R230
Roadster
Car Body Style
Roadster
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed dual clutch transmission
Transmission
7-speed automatic transmission
Engine
AMG GT C Roadster
SL 300
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
V6 gasoline engine (naturally aspirated engine)
Mercedes-Benz M 178
Engine Series
Mercedes-Benz M 272
M 178.980
Engine Code
M 272.949
4
Valves
4
8
Cylinders
6
4 L / 196 cu in
Displacement
3 L / 147 cu in
549 hp
at 5750 rpm
Power
228 hp
at 6000 rpm
AMG GT C Roadster
549 hp
228 hp
SL 300
502 lb‑ft
at 1900 rpm
Max. Torque
221 lb‑ft
at 2500 rpm
AMG GT C Roadster
502 lb‑ft
221 lb‑ft
SL 300
Performance
AMG GT C Roadster
SL 300
196 mph
Maximum Speed
155 mph
3.7 sec
Acceleration 0 to 62 mph
7.8 sec
62 mph
62
mph
mph
167 ft
0.000 sec
AMG GT C Roadster
62 mph
62
mph
mph
354 ft
0.000 sec
SL 300
▶ REPLAY
6.97 lb/hp
Weight-to-Power Ratio
17.55 lb/hp
AMG GT C Roadster
6.97 lb/hp
17.55 lb/hp
SL 300
Fuel Economy / Emissions
AMG GT C Roadster
SL 300
Fuel Economy
21 mpg
combined
25 mpg
AMG GT C Roadster
21 mpg
25 mpg
SL 300
16 mpg
city
17 mpg
26 mpg
highway
35 mpg
17.2 gal
Fuel Tank Capacity
21.1 gal
354 mi
Range
534 mi
AMG GT C Roadster
354 mi
534 mi
SL 300
Environmental Impact
216 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).
176.2 kWh
AMG GT C Roadster
216 kWh
176.2 kWh
SL 300
Euro 6
Emission Standard
Euro 5
417 g/mi (NEFZ)
CO2 Emissions
349 g/mi (NEFZ)
Practical Convenience
AMG GT C Roadster
SL 300
2
Doors
2
2
No. of Seats
2
452 lb
Maximum Payload
650 lb
4.7 cu ft
Trunk Volume
9.6 cu ft
No data
Cargo Volume (Seats Down)
No data
