The Comparative Analysis :

Alfa Romeo 8C Competizione (07 - 09) vs. Porsche 911 Carrera Coupé 4 GTS PDK (17 - 19)

€ 159,900
Alfa Romeo 8C Competizione (07 - 09) Alfa Romeo 8C Competizione
€ 137,300
 Porsche 911 Carrera Coupé 4 GTS PDK (17 - 19) Porsche 911 Carrera Coupé 4 GTS
€ 159,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 137,300

ⓘ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 14.7 cm shorter, 4.2 cm wider and 5.7 cm taller than the Porsche 911 Carrera Coupé 4 GTS.
Alfa Romeo 8C Competizione
Porsche 911 Carrera Coupé 4 GTS
1341
Blueprint Alfa Romeo 8C Competizione (07 - 09)
1894
2094
1284
Blueprint Porsche 911 Carrera Coupé 4 GTS PDK (17 - 19)
1852
1978
1894 mm
Width
1852 mm
2094 mm
Width Incl. Mirrors
1978 mm
1341 mm
Height
1284 mm
Blueprint Alfa Romeo 8C Competizione (07 - 09)
2645
4381
Blueprint Porsche 911 Carrera Coupé 4 GTS PDK (17 - 19)
2450
4528
4381 mm
Length
4528 mm
2645 mm
Wheelbase
2450 mm

Vehicle Weight

Alfa Romeo 8C Competizione
Porsche 911 Carrera Coupé 4 GTS
1660 kg
Kerb Weight
1590 kg
1765 kg
Gross Vehicle
Weight
1965 kg
Alfa Romeo 8C Competizione (07 - 09)
Weight Difference:
70 kg
4.22 %
Porsche 911 Carrera Coupé 4 GTS PDK (17 - 19)

General

Alfa Romeo 8C Competizione
Porsche 911 Carrera Coupé 4 GTS
Typ 920
Generation
991
Coupe
Car Body Style
Coupe
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Permanent all-wheel drive
6-speed automated manual transmission (AMT)
Transmission
7-speed dual clutch transmission

Engine

Alfa Romeo 8C Competizione
Porsche 911 Carrera Coupé 4 GTS
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
444 bhp
at 6500 rpm
Alfa Romeo 8C Competizione
444 bhp
444 bhp
Porsche 911 Carrera Coupé 4 GTS
480 NM
at 4750 rpm
Max. Torque
550 NM
at 2150 rpm
Alfa Romeo 8C Competizione
480 NM
550 NM
Porsche 911 Carrera Coupé 4 GTS

Performance

Alfa Romeo 8C Competizione
Porsche 911 Carrera Coupé 4 GTS
181 mph
Maximum Speed
191 mph
4.2 sec
Acceleration 0 to 62 mph
3.6 sec
62 mph 62
mph

58 m
0.000 sec

Alfa Romeo 8C Competizione

62 mph 62
mph

50 m
0.000 sec

Porsche 911 Carrera Coupé 4 GTS

▶ REPLAY
3.74 kg/bhp
Weight-to-Power Ratio
3.58 kg/bhp
Alfa Romeo 8C Competizione
3.74 kg/bhp
3.58 kg/bhp
Porsche 911 Carrera Coupé 4 GTS

Fuel Economy / Emissions

Alfa Romeo 8C Competizione
Porsche 911 Carrera Coupé 4 GTS
Fuel Economy
17 mpg
combined
33 mpg
Alfa Romeo 8C Competizione
17 mpg
33 mpg
Porsche 911 Carrera Coupé 4 GTS
12 mpg
city
26 mpg
No data
motorway
40 mpg
Kraftstoffanzeige
88 L
Fuel Tank Capacity
67 L
Kraftstoffanzeige
336 mi
Range
490 mi
Alfa Romeo 8C Competizione
336 mi
490 mi
Porsche 911 Carrera Coupé 4 GTS
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).
161.1 kWh
Alfa Romeo 8C Competizione
308.8 kWh
161.1 kWh
Porsche 911 Carrera Coupé 4 GTS
Euro 4
Emission Standard
Euro 6
391 g/km (NEFZ)
CO2 Emissions
192 g/km (NEFZ)

Practical Convenience

Alfa Romeo 8C Competizione
Porsche 911 Carrera Coupé 4 GTS
2
Doors
2
2
No. of Seats
4
105 kg
Maximum Payload
375 kg
40 L
Boot Capacity
125 L
No data
Boot Capacity (Seats Down)
No data