The Comparative Analysis :

Porsche 918 Spyder PDK (13 - 15) vs. Mercedes AMG GT C Roadster SPEEDSHIFT DCT (17 - 18)

€ 768,000
Porsche 918 Spyder PDK (13 - 15) Porsche 918 Spyder
€ 161,400
 Mercedes AMG GT C Roadster SPEEDSHIFT DCT (17 - 18) Mercedes AMG GT C Roadster
€ 768,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 161,400

ⓘ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 Porsche 918 Spyder is 3.7 inches longer, 0 inches wider and 3.7 inches lower than the Mercedes AMG GT C Roadster.
Porsche 918 Spyder
Mercedes AMG GT C Roadster
45.9
Blueprint Porsche 918 Spyder PDK (13 - 15)
76.4
84.3
49.6
Blueprint Mercedes AMG GT C Roadster SPEEDSHIFT DCT (17 - 18)
76.3
81.7
76.4 in
Width
76.3 in
84.3 in
Width Incl. Mirrors
81.7 in
45.9 in
Height
49.6 in
Blueprint Porsche 918 Spyder PDK (13 - 15)
107.5
182.9
Blueprint Mercedes AMG GT C Roadster SPEEDSHIFT DCT (17 - 18)
103.5
179.2
182.9 in
Length
179.2 in
107.5 in
Wheelbase
103.5 in

Vehicle Weight

Porsche 918 Spyder
Mercedes AMG GT C Roadster
3858 lb
Curb Weight
3825 lb
4189 lb
Gross Vehicle
Weight
4277 lb
Porsche 918 Spyder PDK (13 - 15)
Weight Difference:
33 lb
0.86 %
Mercedes AMG GT C Roadster SPEEDSHIFT DCT (17 - 18)

General

Porsche 918 Spyder
Mercedes AMG GT C Roadster
918
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

Porsche 918 Spyder
Mercedes AMG GT C Roadster
8-cylinder plug-in hybrid gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Series
Mercedes-Benz M 178
Engine Code
M 178.980
4
Valves
4
8
Cylinders
8
4.6 L / 225 cu in
Displacement
4 L / 196 cu in
875 hp
at 0 rpm
Power
549 hp
at 5750 rpm
Porsche 918 Spyder
875 hp
549 hp
Mercedes AMG GT C Roadster
944 lb‑ft
at 1000 rpm
Max. Torque
502 lb‑ft
at 1900 rpm
Porsche 918 Spyder
944 lb‑ft
502 lb‑ft
Mercedes AMG GT C Roadster

Performance

Porsche 918 Spyder
Mercedes AMG GT C Roadster
214 mph
Maximum Speed
196 mph
2.6 sec
Acceleration 0 to 62 mph
3.7 sec
62 mph 62
mph

118 ft
0.000 sec

Porsche 918 Spyder

62 mph 62
mph

167 ft
0.000 sec

Mercedes AMG GT C Roadster

▶ REPLAY
4.41 lb/hp
Weight-to-Power Ratio
6.97 lb/hp
Porsche 918 Spyder
4.41 lb/hp
6.97 lb/hp
Mercedes AMG GT C Roadster

Fuel Economy / Emissions

Porsche 918 Spyder
Mercedes AMG GT C Roadster
Fuel Economy
76 mpg
combined
21 mpg
Porsche 918 Spyder
76 mpg
21 mpg
Mercedes AMG GT C Roadster
No data
city
16 mpg
No data
highway
26 mpg
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
17.2 gal
Kraftstoffanzeige
1403 mi
Range
354 mi
Porsche 918 Spyder
1403 mi
354 mi
Mercedes AMG GT C Roadster
Environmental Impact
58.7 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).
216 kWh
Porsche 918 Spyder
58.7 kWh
216 kWh
Mercedes AMG GT C Roadster
Euro 6b (NEFZ)
Emission Standard
Euro 6
116 g/mi (NEFZ)
CO2 Emissions
417 g/mi (NEFZ)

Practical Convenience

Porsche 918 Spyder
Mercedes AMG GT C Roadster
2
Doors
2
2
No. of Seats
2
331 lb
Maximum Payload
452 lb
3.1 cu ft
Trunk Volume
4.7 cu ft
No data
Cargo Volume (Seats Down)
No data