The Comparative Analysis :
Bentley Continental GTC V8 Automatic (12 - 14) vs. ALPINA B6 Bi-Turbo Cabriolet Switch-Tronic (15 - 18)
€ 187,100

€ 137,200

€ 187,100
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 GTC V8 is 8.8 cm shorter, 5 cm wider and 3 cm taller than the ALPINA B6 Bi-Turbo Cabriolet.
Bentley Continental GTC V8
ALPINA B6 Bi-Turbo Cabriolet
1403
1944
2144
1373
1894
2094
1944 mm
Width
1894 mm
2144 mm
Width Incl. Mirrors
2094 mm
1403 mm
Height
1373 mm
2746
4806
2855
4894
4806 mm
Length
4894 mm
2746 mm
Wheelbase
2855 mm
Vehicle Weight
Bentley Continental GTC V8
ALPINA B6 Bi-Turbo Cabriolet
2470 kg
Kerb Weight
2095 kg
2900 kg
Gross Vehicle
Weight
Weight
2430 kg

Weight Difference:
375 kg
15.18 %

General
Bentley Continental GTC V8
ALPINA B6 Bi-Turbo Cabriolet
Continental
Generation
F12
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Rear-wheel drive

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Bentley Continental GTC V8
ALPINA B6 Bi-Turbo Cabriolet
V8 petrol engine with two turbochargers (biturbo)
Engine Type
V8 petrol engine with two turbochargers (biturbo)
VW V8
Engine Series
CMMC, CYCB
Engine Code
N63-B44
4
Valves
4
8
Cylinders
8
3993 CC
Engine Capacity
4395 CC
500 bhp
at 6000 rpm
Power
592 bhp
at 6000 rpm
Bentley Continental GTC V8
500 bhp
592 bhp
ALPINA B6 Bi-Turbo Cabriolet
660 NM
at 1700 rpm
Max. Torque
800 NM
at 3500 rpm
Bentley Continental GTC V8
660 NM
800 NM
ALPINA B6 Bi-Turbo Cabriolet
Performance
Bentley Continental GTC V8
ALPINA B6 Bi-Turbo Cabriolet
187 mph
Maximum Speed
203 mph
5 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph
62
mph
mph
69 m
0.000 sec

Bentley Continental GTC V8
62 mph
62
mph
mph
58 m
0.000 sec

ALPINA B6 Bi-Turbo Cabriolet
▶ REPLAY
4.94 kg/bhp
Weight-to-Power Ratio
3.54 kg/bhp
Bentley Continental GTC V8
4.94 kg/bhp
3.54 kg/bhp
ALPINA B6 Bi-Turbo Cabriolet
Fuel Economy / Emissions
Bentley Continental GTC V8
ALPINA B6 Bi-Turbo Cabriolet
Fuel Economy
26 mpg
combined
29 mpg
Bentley Continental GTC V8
26 mpg
29 mpg
ALPINA B6 Bi-Turbo Cabriolet
18 mpg
city
21 mpg
No data
motorway
No data
90 L
Fuel Tank Capacity
70 L
513 mi
Range
453 mi
Bentley Continental GTC V8
513 mi
453 mi
ALPINA B6 Bi-Turbo Cabriolet
Environmental Impact
206.5 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).
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 GTC V8
206.5 kWh
181.9 kWh
ALPINA B6 Bi-Turbo Cabriolet
Euro 5
Emission Standard
Euro 6b (NEFZ)
254 g/km (NEFZ)
CO2 Emissions
224 g/km (NEFZ)
Practical Convenience
Bentley Continental GTC V8
ALPINA B6 Bi-Turbo Cabriolet
2
Doors
2
4
No. of Seats
4
430 kg
Maximum Payload
335 kg
260 L
Boot Capacity
350 L






No data
Boot Capacity (Seats Down)
No data