The Comparative Analysis :
Alfa Romeo 8C Spider (08 - 10) vs. Porsche 918 Spyder PDK (13 - 15)
€ 211,300
€ 768,000
€ 211,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 768,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Alfa Romeo 8C Spider is 10.4 inches shorter, 1.8 inches narrower and 5.6 inches taller than the Porsche 918 Spyder.
Alfa Romeo 8C Spider
Porsche 918 Spyder
51.5
74.6
82.4
45.9
76.4
84.3
74.6 in
Width
76.4 in
82.4 in
Width Incl. Mirrors
84.3 in
51.5 in
Height
45.9 in
104.1
172.5
107.5
182.9
172.5 in
Length
182.9 in
104.1 in
Wheelbase
107.5 in
Vehicle Weight
Alfa Romeo 8C Spider
Porsche 918 Spyder
3858 lb
Curb Weight
3858 lb
4090 lb
Gross Vehicle
Weight
Weight
4189 lb
Weight Difference:
0 lb
0 %
General
Alfa Romeo 8C Spider
Porsche 918 Spyder
Typ 920
Generation
918
Roadster
Car Body Style
Roadster
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed automated manual transmission (AMT)
Transmission
7-speed dual clutch transmission
Engine
Alfa Romeo 8C Spider
Porsche 918 Spyder
V8 gasoline engine (naturally aspirated engine)
Engine Type
8-cylinder plug-in hybrid gasoline engine (naturally aspirated engine)
AR 8C
Engine Code
4
Valves
4
8
Cylinders
8
4.7 L / 230 cu in
Displacement
4.6 L / 225 cu in
444 hp
at 7000 rpm
Power
875 hp
at 0 rpm
Alfa Romeo 8C Spider
444 hp
875 hp
Porsche 918 Spyder
354 lb‑ft
at 4750 rpm
Max. Torque
944 lb‑ft
at 1000 rpm
Alfa Romeo 8C Spider
354 lb‑ft
944 lb‑ft
Porsche 918 Spyder
Performance
Alfa Romeo 8C Spider
Porsche 918 Spyder
181 mph
Maximum Speed
214 mph
4.5 sec
Acceleration 0 to 62 mph
2.6 sec
62 mph
62
mph
mph
207 ft
0.000 sec
Alfa Romeo 8C Spider
62 mph
62
mph
mph
118 ft
0.000 sec
Porsche 918 Spyder
▶ REPLAY
8.69 lb/hp
Weight-to-Power Ratio
4.41 lb/hp
Alfa Romeo 8C Spider
8.69 lb/hp
4.41 lb/hp
Porsche 918 Spyder
Fuel Economy / Emissions
Alfa Romeo 8C Spider
Porsche 918 Spyder
Fuel Economy
15 mpg
combined
76 mpg
Alfa Romeo 8C Spider
15 mpg
76 mpg
Porsche 918 Spyder
No data
city
No data
No data
highway
No data
23.2 gal
Fuel Tank Capacity
18.5 gal
346 mi
Range
1403 mi
Alfa Romeo 8C Spider
346 mi
1403 mi
Porsche 918 Spyder
Environmental Impact
299.3 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).
58.7 kWh
Alfa Romeo 8C Spider
299.3 kWh
58.7 kWh
Porsche 918 Spyder
Euro 5
Emission Standard
Euro 6b (NEFZ)
607 g/mi (NEFZ)
CO2 Emissions
116 g/mi (NEFZ)
Practical Convenience
Alfa Romeo 8C Spider
Porsche 918 Spyder
2
Doors
2
2
No. of Seats
2
231 lb
Maximum Payload
331 lb
1.1 cu ft
Trunk Volume
3.1 cu ft
No data
Cargo Volume (Seats Down)
No data
