The Comparative Analysis :
Bentley Continental GT Convertible Speed Automatic (14 - 16) vs. ALPINA B6 Bi-Turbo Convertible Switch-Tronic (15 - 18)
€ 232,800
€ 137,200
€ 232,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 137,200
ⓘ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 Bentley Continental GT Convertible Speed is 3.5 inches shorter, 2 inches wider and 1.2 inches taller than the ALPINA B6 Bi-Turbo Convertible.
Bentley Continental GT Convertible Speed
ALPINA B6 Bi-Turbo Convertible
55.2
76.5
84.4
54.1
74.6
82.4
76.5 in
Width
74.6 in
84.4 in
Width Incl. Mirrors
82.4 in
55.2 in
Height
54.1 in
108.1
189.2
112.4
192.7
189.2 in
Length
192.7 in
108.1 in
Wheelbase
112.4 in
Vehicle Weight
Bentley Continental GT Convertible Speed
ALPINA B6 Bi-Turbo Convertible
5600 lb
Curb Weight
4619 lb
6393 lb
Gross Vehicle
Weight
Weight
5357 lb
Weight Difference:
981 lb
17.52 %
General
Bentley Continental GT Convertible Speed
ALPINA B6 Bi-Turbo Convertible
Continental
Generation
F12
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Bentley Continental GT Convertible Speed
ALPINA B6 Bi-Turbo Convertible
V12 gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
VW W12
Engine Series
CVAC, DBDE
Engine Code
N63-B44
4
Valves
4
12
Cylinders
8
6 L / 294 cu in
Displacement
4.4 L / 215 cu in
626 hp
at 6000 rpm
Power
592 hp
at 6000 rpm
Bentley Continental GT Convertible Speed
626 hp
592 hp
ALPINA B6 Bi-Turbo Convertible
605 lb‑ft
at 1700 rpm
Max. Torque
590 lb‑ft
at 3500 rpm
Bentley Continental GT Convertible Speed
605 lb‑ft
590 lb‑ft
ALPINA B6 Bi-Turbo Convertible
Performance
Bentley Continental GT Convertible Speed
ALPINA B6 Bi-Turbo Convertible
203 mph
Maximum Speed
203 mph
4.4 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph
62
mph
mph
200 ft
0.000 sec
Bentley Continental GT Convertible Speed
62 mph
62
mph
mph
190 ft
0.000 sec
ALPINA B6 Bi-Turbo Convertible
▶ REPLAY
8.95 lb/hp
Weight-to-Power Ratio
7.8 lb/hp
Bentley Continental GT Convertible Speed
8.95 lb/hp
7.8 lb/hp
ALPINA B6 Bi-Turbo Convertible
Fuel Economy / Emissions
Bentley Continental GT Convertible Speed
ALPINA B6 Bi-Turbo Convertible
Fuel Economy
16 mpg
combined
25 mpg
Bentley Continental GT Convertible Speed
16 mpg
25 mpg
ALPINA B6 Bi-Turbo Convertible
10 mpg
city
18 mpg
No data
highway
No data
23.8 gal
Fuel Tank Capacity
18.5 gal
375 mi
Range
453 mi
Bentley Continental GT Convertible Speed
375 mi
453 mi
ALPINA B6 Bi-Turbo Convertible
Environmental Impact
282.3 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).
181.9 kWh
Bentley Continental GT Convertible Speed
282.3 kWh
181.9 kWh
ALPINA B6 Bi-Turbo Convertible
Euro 6
Emission Standard
Euro 6b (NEFZ)
558 g/mi (NEFZ)
CO2 Emissions
360 g/mi (NEFZ)
Practical Convenience
Bentley Continental GT Convertible Speed
ALPINA B6 Bi-Turbo Convertible
2
Doors
2
4
No. of Seats
4
794 lb
Maximum Payload
739 lb
7.4 cu ft
Trunk Volume
9.9 cu ft
No data
Cargo Volume (Seats Down)
No data
