The Comparative Analysis :

Bentley Continental GT Speed Automatic (07 - 11) vs. Alfa Romeo 8C Competizione (07 - 09)

€ 205,800
Bentley Continental GT Speed Automatic (07 - 11) Bentley Continental GT Speed
€ 159,900
 Alfa Romeo 8C Competizione (07 - 09) Alfa Romeo 8C Competizione
€ 205,800
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 Bentley Continental GT Speed is significantly bigger in every dimension. It's 16.7 inches longer, 2.8 inches wider and 1.5 inches taller than the Alfa Romeo 8C Competizione.
Bentley Continental GT Speed
Alfa Romeo 8C Competizione
54.3
Blueprint Bentley Continental GT Speed Automatic (07 - 11)
77.4
85.2
52.8
Blueprint Alfa Romeo 8C Competizione (07 - 09)
74.6
82.4
77.4 in
Width
74.6 in
85.2 in
Width Incl. Mirrors
82.4 in
54.3 in
Height
52.8 in
Blueprint Bentley Continental GT Speed Automatic (07 - 11)
108.1
189.1
Blueprint Alfa Romeo 8C Competizione (07 - 09)
104.1
172.5
189.1 in
Length
172.5 in
108.1 in
Wheelbase
104.1 in

Vehicle Weight

Bentley Continental GT Speed
Alfa Romeo 8C Competizione
5181 lb
Curb Weight
3660 lb
6173 lb
Gross Vehicle
Weight
3891 lb
Bentley Continental GT Speed Automatic (07 - 11)
Weight Difference:
1521 lb
29.36 %
Alfa Romeo 8C Competizione (07 - 09)

General

Bentley Continental GT Speed
Alfa Romeo 8C Competizione
Continental
Generation
Typ 920
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
6-speed automatic transmission
Transmission
6-speed automated manual transmission (AMT)

Engine

Bentley Continental GT Speed
Alfa Romeo 8C Competizione
V12 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
VW W12
Engine Series
BWRA, CKHC, MTBHT
Engine Code
AR 8C
4
Valves
4
12
Cylinders
8
6 L / 294 cu in
Displacement
4.7 L / 230 cu in
603 hp
at 6000 rpm
Power
444 hp
at 7000 rpm
Bentley Continental GT Speed
603 hp
444 hp
Alfa Romeo 8C Competizione
553 lb‑ft
at 1700 rpm
Max. Torque
354 lb‑ft
at 4750 rpm
Bentley Continental GT Speed
553 lb‑ft
354 lb‑ft
Alfa Romeo 8C Competizione

Performance

Bentley Continental GT Speed
Alfa Romeo 8C Competizione
203 mph
Maximum Speed
181 mph
4.5 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph 62
mph

207 ft
0.000 sec

Bentley Continental GT Speed

62 mph 62
mph

190 ft
0.000 sec

Alfa Romeo 8C Competizione

▶ REPLAY
8.59 lb/hp
Weight-to-Power Ratio
8.24 lb/hp
Bentley Continental GT Speed
8.59 lb/hp
8.24 lb/hp
Alfa Romeo 8C Competizione

Fuel Economy / Emissions

Bentley Continental GT Speed
Alfa Romeo 8C Competizione
Fuel Economy
14 mpg
combined
14 mpg
Bentley Continental GT Speed
14 mpg
14 mpg
Alfa Romeo 8C Competizione
9 mpg
city
10 mpg
No data
highway
No data
Kraftstoffanzeige
23.8 gal
Fuel Tank Capacity
23.2 gal
Kraftstoffanzeige
337 mi
Range
336 mi
Bentley Continental GT Speed
337 mi
336 mi
Alfa Romeo 8C Competizione
Environmental Impact
314.5 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
Bentley Continental GT Speed
314.5 kWh
308.8 kWh
Alfa Romeo 8C Competizione
Euro 4
Emission Standard
Euro 4
637 g/mi (NEFZ)
CO2 Emissions
629 g/mi (NEFZ)

Practical Convenience

Bentley Continental GT Speed
Alfa Romeo 8C Competizione
2
Doors
2
4
No. of Seats
2
992 lb
Maximum Payload
231 lb
10.5 cu ft
Trunk Volume
1.1 cu ft
No data
Cargo Volume (Seats Down)
No data