The Comparative Analysis :

Mercedes AMG GT C Roadster SPEEDSHIFT DCT (18 - ..) vs. Mercedes SL 400 7G-TRONIC PLUS (14 - 16)

€ 164,200
Mercedes AMG GT C Roadster SPEEDSHIFT DCT (18 - ..) AMG GT C Roadster
€ 97,800
 Mercedes SL 400 7G-TRONIC PLUS (14 - 16) SL 400
€ 164,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 97,800

ⓘ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 2.6 inches shorter, 2.4 inches wider and 2.2 inches lower than the SL 400.
AMG GT C Roadster
SL 400
49.6
Blueprint Mercedes AMG GT C Roadster SPEEDSHIFT DCT (18 - ..)
76.3
81.7
51.8
Blueprint Mercedes SL 400 7G-TRONIC PLUS (14 - 16)
73.9
82.6
76.3 in
Width
73.9 in
81.7 in
Width Incl. Mirrors
82.6 in
49.6 in
Height
51.8 in
Blueprint Mercedes AMG GT C Roadster SPEEDSHIFT DCT (18 - ..)
103.5
179.2
Blueprint Mercedes SL 400 7G-TRONIC PLUS (14 - 16)
101.8
181.8
179.2 in
Length
181.8 in
103.5 in
Wheelbase
101.8 in

Vehicle Weight

AMG GT C Roadster
SL 400
3825 lb
Curb Weight
3814 lb
4277 lb
Gross Vehicle
Weight
4652 lb
Mercedes AMG GT C Roadster SPEEDSHIFT DCT (18 - ..)
Weight Difference:
11 lb
0.29 %
Mercedes SL 400 7G-TRONIC PLUS (14 - 16)

General

AMG GT C Roadster
SL 400
C190
Generation
R231
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 400
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V6 gasoline engine with two tur­bo­chargers (bi­turbo)
Mercedes-Benz M 178
Engine Series
Mercedes-Benz M 276
M 178.980
Engine Code
M 276.825
4
Valves
4
8
Cylinders
6
4 L / 196 cu in
Displacement
3 L / 147 cu in
549 hp
at 5750 rpm
Power
328 hp
at 5250 rpm
AMG GT C Roadster
549 hp
328 hp
SL 400
502 lb‑ft
at 2100 rpm
Max. Torque
354 lb‑ft
at 1600 rpm
AMG GT C Roadster
502 lb‑ft
354 lb‑ft
SL 400

Performance

AMG GT C Roadster
SL 400
196 mph
Maximum Speed
155 mph
3.7 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph 62
mph

167 ft
0.000 sec

AMG GT C Roadster

62 mph 62
mph

236 ft
0.000 sec

SL 400

▶ REPLAY
6.97 lb/hp
Weight-to-Power Ratio
11.63 lb/hp
AMG GT C Roadster
6.97 lb/hp
11.63 lb/hp
SL 400

Fuel Economy / Emissions

AMG GT C Roadster
SL 400
Fuel Economy
19 mpg
combined
32 mpg
AMG GT C Roadster
19 mpg
32 mpg
SL 400
16 mpg
city
24 mpg
21 mpg
highway
40 mpg
Kraftstoffanzeige
17.2 gal
Fuel Tank Capacity
17.2 gal
Kraftstoffanzeige
323 mi
Range
553 mi
AMG GT C Roadster
323 mi
553 mi
SL 400
Environmental Impact
236.9 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).
138.2 kWh
AMG GT C Roadster
236.9 kWh
138.2 kWh
SL 400
Euro 6d-TEMP
Emission Standard
Euro 6b (NEFZ)
470 g/mi (WLTP)
CO2 Emissions
295 g/mi (NEFZ)

Practical Convenience

AMG GT C Roadster
SL 400
2
Doors
2
2
No. of Seats
2
452 lb
Maximum Payload
838 lb
4.7 cu ft
Trunk Volume
14.3 cu ft
No data
Cargo Volume (Seats Down)
No data