The Comparative Analysis :
Alfa Romeo 8C Competizione (07 - 09) vs. Porsche 911 Carrera Coupé (15 - 18)
€ 159,900
€ 97,900
€ 159,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 97,900
ⓘ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 Competizione is 11.8 cm shorter, 8.6 cm wider and 4.7 cm taller than the Porsche 911 Carrera Coupé.
Alfa Romeo 8C Competizione
Porsche 911 Carrera Coupé
1341
1894
2094
1294
1808
1978
1894 mm
Width
1808 mm
2094 mm
Width Incl. Mirrors
1978 mm
1341 mm
Height
1294 mm
2645
4381
2450
4499
4381 mm
Length
4499 mm
2645 mm
Wheelbase
2450 mm
Vehicle Weight
Alfa Romeo 8C Competizione
Porsche 911 Carrera Coupé
1660 kg
Kerb Weight
1505 kg
1765 kg
Gross Vehicle
Weight
Weight
1875 kg
Weight Difference:
155 kg
9.34 %
General
Alfa Romeo 8C Competizione
Porsche 911 Carrera Coupé
Typ 920
Generation
991
Coupe
Car Body Style
Coupe
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
6-speed automated manual transmission (AMT)
Transmission
7-speed manual transmission
Engine
Alfa Romeo 8C Competizione
Porsche 911 Carrera Coupé
V8 petrol engine (naturally aspirated engine)
Engine Type
6-cylinder boxer petrol engine with two turbochargers (biturbo)
AR 8C
Engine Code
4
Valves
4
8
Cylinders
6
4691 CC
Engine Capacity
2981 CC
444 bhp
at 7000 rpm
Power
365 bhp
at 6500 rpm
Alfa Romeo 8C Competizione
444 bhp
365 bhp
Porsche 911 Carrera Coupé
480 NM
at 4750 rpm
Max. Torque
450 NM
at 1700 rpm
Alfa Romeo 8C Competizione
480 NM
450 NM
Porsche 911 Carrera Coupé
Performance
Alfa Romeo 8C Competizione
Porsche 911 Carrera Coupé
181 mph
Maximum Speed
183 mph
4.2 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
58 m
0.000 sec
Alfa Romeo 8C Competizione
62 mph
62
mph
mph
64 m
0.000 sec
Porsche 911 Carrera Coupé
▶ REPLAY
3.74 kg/bhp
Weight-to-Power Ratio
4.12 kg/bhp
Alfa Romeo 8C Competizione
3.74 kg/bhp
4.12 kg/bhp
Porsche 911 Carrera Coupé
Fuel Economy / Emissions
Alfa Romeo 8C Competizione
Porsche 911 Carrera Coupé
Fuel Economy
17 mpg
combined
34 mpg
Alfa Romeo 8C Competizione
17 mpg
34 mpg
Porsche 911 Carrera Coupé
12 mpg
city
24 mpg
No data
motorway
45 mpg
88 L
Fuel Tank Capacity
64 L
336 mi
Range
479 mi
Alfa Romeo 8C Competizione
336 mi
479 mi
Porsche 911 Carrera Coupé
Environmental Impact
308.8 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).
157.2 kWh
Alfa Romeo 8C Competizione
308.8 kWh
157.2 kWh
Porsche 911 Carrera Coupé
Euro 4
Emission Standard
Euro 6c (NEFZ) 36ZA-ZF
391 g/km (NEFZ)
CO2 Emissions
190 g/km (NEFZ)
Practical Convenience
Alfa Romeo 8C Competizione
Porsche 911 Carrera Coupé
2
Doors
2
2
No. of Seats
4
105 kg
Maximum Payload
370 kg
40 L
Boot Capacity
145 L
No data
Boot Capacity (Seats Down)
No data
