The Comparative Analysis :
ALPINA B6 Bi-Turbo Convertible Switch-Tronic (12 - 14) vs. ALPINA B6 Bi-Turbo Convertible Switch-Tronic (15 - 18)
€ 130,800

€ 137,200

€ 130,800
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 the B6 Bi-Turbo Convertible (12 - 14) and the B6 Bi-Turbo Convertible (15 - 18) are absolutely identical. Both are 192.7 inches long, 74.6 inches wide and 54.1 inches tall.
B6 Bi-Turbo Convertible (12 - 14)
B6 Bi-Turbo Convertible (15 - 18)
54.1
74.6
82.4
54.1
74.6
82.4
74.6 in
Width
74.6 in
82.4 in
Width Incl. Mirrors
82.4 in
54.1 in
Height
54.1 in
112.4
192.7
112.4
192.7
192.7 in
Length
192.7 in
112.4 in
Wheelbase
112.4 in
Vehicle Weight
B6 Bi-Turbo Convertible (12 - 14)
B6 Bi-Turbo Convertible (15 - 18)
4619 lb
Curb Weight
4619 lb
5357 lb
Gross Vehicle
Weight
Weight
5357 lb

Weight Difference:
0 lb
0 %

General
B6 Bi-Turbo Convertible (12 - 14)
B6 Bi-Turbo Convertible (15 - 18)
F12
Generation
F12
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
B6 Bi-Turbo Convertible (12 - 14)
B6 Bi-Turbo Convertible (15 - 18)
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
N63-M10
Engine Code
N63-B44
4
Valves
4
8
Cylinders
8
4.4 L / 215 cu in
Displacement
4.4 L / 215 cu in
533 hp
at 5200 rpm
Power
592 hp
at 6000 rpm
B6 Bi-Turbo Convertible (12 - 14)
533 hp
592 hp
B6 Bi-Turbo Convertible (15 - 18)
538 lb‑ft
at 2800 rpm
Max. Torque
590 lb‑ft
at 3500 rpm
B6 Bi-Turbo Convertible (12 - 14)
538 lb‑ft
590 lb‑ft
B6 Bi-Turbo Convertible (15 - 18)
Performance
B6 Bi-Turbo Convertible (12 - 14)
B6 Bi-Turbo Convertible (15 - 18)
197 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

B6 Bi-Turbo Convertible (12 - 14)
62 mph
62
mph
mph
190 ft
0.000 sec

B6 Bi-Turbo Convertible (15 - 18)
▶ REPLAY
8.67 lb/hp
Weight-to-Power Ratio
7.8 lb/hp
B6 Bi-Turbo Convertible (12 - 14)
8.67 lb/hp
7.8 lb/hp
B6 Bi-Turbo Convertible (15 - 18)
Fuel Economy / Emissions
B6 Bi-Turbo Convertible (12 - 14)
B6 Bi-Turbo Convertible (15 - 18)
Fuel Economy
25 mpg
combined
25 mpg
B6 Bi-Turbo Convertible (12 - 14)
25 mpg
25 mpg
B6 Bi-Turbo Convertible (15 - 18)
18 mpg
city
18 mpg
No data
highway
No data
18.5 gal
Fuel Tank Capacity
18.5 gal
453 mi
Range
453 mi
B6 Bi-Turbo Convertible (12 - 14)
453 mi
453 mi
B6 Bi-Turbo Convertible (15 - 18)
Environmental Impact
181.9 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
B6 Bi-Turbo Convertible (12 - 14)
181.9 kWh
181.9 kWh
B6 Bi-Turbo Convertible (15 - 18)
Euro 5
Emission Standard
Euro 6b (NEFZ)
360 g/mi (NEFZ)
CO2 Emissions
360 g/mi (NEFZ)
Practical Convenience
B6 Bi-Turbo Convertible (12 - 14)
B6 Bi-Turbo Convertible (15 - 18)
2
Doors
2
4
No. of Seats
4
739 lb
Maximum Payload
739 lb
9.9 cu ft
Trunk Volume
9.9 cu ft








No data
Cargo Volume (Seats Down)
No data