The Comparative Analysis :

Porsche 911 Turbo Coupé S PDK (10 - 13) vs. Alfa Romeo 8C Competizione (07 - 09)

€ 173,200
Porsche 911 Turbo Coupé S PDK (10 - 13) Porsche 911 Turbo Coupé S
€ 159,900
 Alfa Romeo 8C Competizione (07 - 09) Alfa Romeo 8C Competizione
€ 173,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 159,900

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of these vehicles differ slightly. The Porsche 911 Turbo Coupé S is 6.9 cm longer, 4.2 cm narrower and 4.1 cm lower than the Alfa Romeo 8C Competizione.
Porsche 911 Turbo Coupé S
Alfa Romeo 8C Competizione
1300
Blueprint Porsche 911 Turbo Coupé S PDK (10 - 13)
1852
2052
1341
Blueprint Alfa Romeo 8C Competizione (07 - 09)
1894
2094
1852 mm
Width
1894 mm
2052 mm
Width Incl. Mirrors
2094 mm
1300 mm
Height
1341 mm
Blueprint Porsche 911 Turbo Coupé S PDK (10 - 13)
2350
4450
Blueprint Alfa Romeo 8C Competizione (07 - 09)
2645
4381
4450 mm
Length
4381 mm
2350 mm
Wheelbase
2645 mm

Vehicle Weight

Porsche 911 Turbo Coupé S
Alfa Romeo 8C Competizione
1660 kg
Kerb Weight
1660 kg
1950 kg
Gross Vehicle
Weight
1765 kg
Porsche 911 Turbo Coupé S PDK (10 - 13)
Weight Difference:
0 kg
0 %
Alfa Romeo 8C Competizione (07 - 09)

General

Porsche 911 Turbo Coupé S
Alfa Romeo 8C Competizione
997
Generation
Typ 920
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)
Permanent all-wheel drive
Drive
Rear-wheel drive
7-speed dual clutch transmission
Transmission
6-speed automated manual transmission (AMT)

Engine

Porsche 911 Turbo Coupé S
Alfa Romeo 8C Competizione
6-cylinder boxer petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Code
AR 8C
4
Valves
4
6
Cylinders
8
3800 CC
Engine Capacity
4691 CC
523 bhp
at 6250 rpm
Power
444 bhp
at 7000 rpm
Porsche 911 Turbo Coupé S
523 bhp
444 bhp
Alfa Romeo 8C Competizione
700 NM
at 2100 rpm
Max. Torque
480 NM
at 4750 rpm
Porsche 911 Turbo Coupé S
700 NM
480 NM
Alfa Romeo 8C Competizione

Performance

Porsche 911 Turbo Coupé S
Alfa Romeo 8C Competizione
196 mph
Maximum Speed
181 mph
3.3 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph 62
mph

46 m
0.000 sec

Porsche 911 Turbo Coupé S

62 mph 62
mph

58 m
0.000 sec

Alfa Romeo 8C Competizione

▶ REPLAY
3.17 kg/bhp
Weight-to-Power Ratio
3.74 kg/bhp
Porsche 911 Turbo Coupé S
3.17 kg/bhp
3.74 kg/bhp
Alfa Romeo 8C Competizione

Fuel Economy / Emissions

Porsche 911 Turbo Coupé S
Alfa Romeo 8C Competizione
Fuel Economy
25 mpg
combined
17 mpg
Porsche 911 Turbo Coupé S
25 mpg
17 mpg
Alfa Romeo 8C Competizione
17 mpg
city
12 mpg
35 mpg
motorway
No data
Kraftstoffanzeige
67 L
Fuel Tank Capacity
88 L
Kraftstoffanzeige
365 mi
Range
336 mi
Porsche 911 Turbo Coupé S
365 mi
336 mi
Alfa Romeo 8C Competizione
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).
308.8 kWh
Porsche 911 Turbo Coupé S
216 kWh
308.8 kWh
Alfa Romeo 8C Competizione
Euro 5
Emission Standard
Euro 4
268 g/km (NEFZ)
CO2 Emissions
391 g/km (NEFZ)

Practical Convenience

Porsche 911 Turbo Coupé S
Alfa Romeo 8C Competizione
2
Doors
2
4
No. of Seats
2
290 kg
Maximum Payload
105 kg
105 L
Boot Capacity
40 L
No data
Boot Capacity (Seats Down)
No data