The Comparative Analysis :
ALPINA B6 S Convertible Switch-Tronic (08 - 10) vs. Bentley Continental GTC Automatic (11 - 14)
€ 129,100

€ 207,900

€ 129,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 207,900
ⓘ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 ALPINA B6 S Convertible is 0.9 inches longer, 3.5 inches narrower and 1.3 inches lower than the Bentley Continental GTC.
ALPINA B6 S Convertible
Bentley Continental GTC
54
73
80.9
55.2
76.5
84.4
73 in
Width
76.5 in
80.9 in
Width Incl. Mirrors
84.4 in
54 in
Height
55.2 in
109.4
190.1
108.1
189.2
190.1 in
Length
189.2 in
109.4 in
Wheelbase
108.1 in
Vehicle Weight
ALPINA B6 S Convertible
Bentley Continental GTC
4420 lb
Curb Weight
5501 lb
5181 lb
Gross Vehicle
Weight
Weight
6393 lb

Weight Difference:
1080 lb
19.63 %

General
ALPINA B6 S Convertible
Bentley Continental GTC
E64
Generation
Continental
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
ALPINA B6 S Convertible
Bentley Continental GTC
V8 gasoline engine with centrifugal compressor
Engine Type
V12 gasoline engine with two turbochargers (biturbo)
Engine Series
VW W12
N62-B44
Engine Code
CKHB, CVAB
4
Valves
4
8
Cylinders
12
4.4 L / 215 cu in
Displacement
6 L / 294 cu in
523 hp
at 5500 rpm
Power
567 hp
at 6000 rpm
ALPINA B6 S Convertible
523 hp
567 hp
Bentley Continental GTC
535 lb‑ft
at 4750 rpm
Max. Torque
516 lb‑ft
at 1700 rpm
ALPINA B6 S Convertible
535 lb‑ft
516 lb‑ft
Bentley Continental GTC
Performance
ALPINA B6 S Convertible
Bentley Continental GTC
194 mph
Maximum Speed
195 mph
4.8 sec
Acceleration 0 to 62 mph
4.7 sec
62 mph
62
mph
mph
220 ft
0.000 sec

ALPINA B6 S Convertible
62 mph
62
mph
mph
213 ft
0.000 sec

Bentley Continental GTC
▶ REPLAY
8.45 lb/hp
Weight-to-Power Ratio
9.7 lb/hp
ALPINA B6 S Convertible
8.45 lb/hp
9.7 lb/hp
Bentley Continental GTC
Fuel Economy / Emissions
ALPINA B6 S Convertible
Bentley Continental GTC
Fuel Economy
18 mpg
combined
14 mpg
ALPINA B6 S Convertible
18 mpg
14 mpg
Bentley Continental GTC
12 mpg
city
9 mpg
No data
highway
No data
18.5 gal
Fuel Tank Capacity
23.8 gal
340 mi
Range
339 mi
ALPINA B6 S Convertible
340 mi
339 mi
Bentley Continental GTC
Environmental Impact
242.5 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).
312.5 kWh
ALPINA B6 S Convertible
242.5 kWh
312.5 kWh
Bentley Continental GTC
Euro 4
Emission Standard
Euro 5
492 g/mi (NEFZ)
CO2 Emissions
618 g/mi (NEFZ)
Practical Convenience
ALPINA B6 S Convertible
Bentley Continental GTC
2
Doors
2
4
No. of Seats
4
761 lb
Maximum Payload
893 lb
8.5 cu ft
Trunk Volume
7.4 cu ft






No data
Cargo Volume (Seats Down)
No data