The Comparative Analysis :

Mercedes AMG GT C Roadster SPEEDSHIFT DCT (17 - 18) vs. Mercedes SL 63 AMG SPEEDSHIFT MCT (15 - 16)

€ 161,400
Mercedes AMG GT C Roadster SPEEDSHIFT DCT (17 - 18) AMG GT C Roadster
€ 161,500
 Mercedes SL 63 AMG SPEEDSHIFT MCT (15 - 16) SL 63 AMG
€ 161,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 161,500

ⓘ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 3.2 inches shorter, 2.4 inches wider and 1.6 inches lower than the SL 63 AMG.
AMG GT C Roadster
SL 63 AMG
49.6
Blueprint Mercedes AMG GT C Roadster SPEEDSHIFT DCT (17 - 18)
76.3
81.7
51.2
Blueprint Mercedes SL 63 AMG SPEEDSHIFT MCT (15 - 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
51.2 in
Blueprint Mercedes AMG GT C Roadster SPEEDSHIFT DCT (17 - 18)
103.5
179.2
Blueprint Mercedes SL 63 AMG SPEEDSHIFT MCT (15 - 16)
101.8
182.4
179.2 in
Length
182.4 in
103.5 in
Wheelbase
101.8 in

Vehicle Weight

AMG GT C Roadster
SL 63 AMG
3825 lb
Curb Weight
4068 lb
4277 lb
Gross Vehicle
Weight
4806 lb
Mercedes AMG GT C Roadster SPEEDSHIFT DCT (17 - 18)
Weight Difference:
243 lb
5.97 %
Mercedes SL 63 AMG SPEEDSHIFT MCT (15 - 16)

General

AMG GT C Roadster
SL 63 AMG
C190
Generation
R231
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 automatic transmission

Engine

AMG GT C Roadster
SL 63 AMG
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine with tur­bo­charger
Mercedes-Benz M 178
Engine Series
Mercedes-Benz M 157
M 178.980
Engine Code
M 157.983
4
Valves
4
8
Cylinders
8
4 L / 196 cu in
Displacement
5.5 L / 269 cu in
549 hp
at 5750 rpm
Power
577 hp
at 5500 rpm
AMG GT C Roadster
549 hp
577 hp
SL 63 AMG
502 lb‑ft
at 1900 rpm
Max. Torque
664 lb‑ft
at 2250 rpm
AMG GT C Roadster
502 lb‑ft
664 lb‑ft
SL 63 AMG

Performance

AMG GT C Roadster
SL 63 AMG
196 mph
Maximum Speed
155 mph
3.7 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph 62
mph

167 ft
0.000 sec

AMG GT C Roadster

62 mph 62
mph

190 ft
0.000 sec

SL 63 AMG

▶ REPLAY
6.97 lb/hp
Weight-to-Power Ratio
7.05 lb/hp
AMG GT C Roadster
6.97 lb/hp
7.05 lb/hp
SL 63 AMG

Fuel Economy / Emissions

AMG GT C Roadster
SL 63 AMG
Fuel Economy
21 mpg
combined
24 mpg
AMG GT C Roadster
21 mpg
24 mpg
SL 63 AMG
16 mpg
city
17 mpg
26 mpg
highway
31 mpg
Kraftstoffanzeige
17.2 gal
Fuel Tank Capacity
19.8 gal
Kraftstoffanzeige
354 mi
Range
475 mi
AMG GT C Roadster
354 mi
475 mi
SL 63 AMG
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).
185.7 kWh
AMG GT C Roadster
216 kWh
185.7 kWh
SL 63 AMG
Euro 6
Emission Standard
Euro 6b (NEFZ)
417 g/mi (NEFZ)
CO2 Emissions
369 g/mi (NEFZ)

Practical Convenience

AMG GT C Roadster
SL 63 AMG
2
Doors
2
2
No. of Seats
2
452 lb
Maximum Payload
739 lb
4.7 cu ft
Trunk Volume
14.3 cu ft
No data
Cargo Volume (Seats Down)
No data