The Comparative Analysis :

ALPINA B6 Bi-Turbo Convertible Switch-Tronic (12 - 14) vs. Maserati GranConvertible Sport Automatic (17 - 19)

€ 130,800
ALPINA B6 Bi-Turbo Convertible Switch-Tronic (12 - 14) ALPINA B6 Bi-Turbo Convertible
€ 144,300
 Maserati GranConvertible Sport Automatic (17 - 19) Maserati GranConvertible Sport
€ 130,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 144,300

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The ALPINA B6 Bi-Turbo Convertible is a bit smaller in every dimension. It's 0.6 inches shorter, 0.8 inches narrower and 0.3 inches lower than the Maserati GranConvertible Sport.
ALPINA B6 Bi-Turbo Convertible
Maserati GranConvertible Sport
54.1
Blueprint ALPINA B6 Bi-Turbo Convertible Switch-Tronic (12 - 14)
74.6
82.4
54.3
Blueprint Maserati GranConvertible Sport Automatic (17 - 19)
75.4
83.3
74.6 in
Width
75.4 in
82.4 in
Width Incl. Mirrors
83.3 in
54.1 in
Height
54.3 in
Blueprint ALPINA B6 Bi-Turbo Convertible Switch-Tronic (12 - 14)
112.4
192.7
Blueprint Maserati GranConvertible Sport Automatic (17 - 19)
115.8
193.3
192.7 in
Length
193.3 in
112.4 in
Wheelbase
115.8 in

Vehicle Weight

ALPINA B6 Bi-Turbo Convertible
Maserati GranConvertible Sport
4619 lb
Curb Weight
4365 lb
5357 lb
Gross Vehicle
Weight
5027 lb
ALPINA B6 Bi-Turbo Convertible Switch-Tronic (12 - 14)
Weight Difference:
254 lb
5.5 %
Maserati GranConvertible Sport Automatic (17 - 19)

General

ALPINA B6 Bi-Turbo Convertible
Maserati GranConvertible Sport
F12
Generation
AM145
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
6-speed automatic transmission

Engine

ALPINA B6 Bi-Turbo Convertible
Maserati GranConvertible Sport
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
N63-M10
Engine Code
4
Valves
4
8
Cylinders
8
4.4 L / 215 cu in
Displacement
4.7 L / 230 cu in
533 hp
at 5200 rpm
Power
454 hp
at 7000 rpm
ALPINA B6 Bi-Turbo Convertible
533 hp
454 hp
Maserati GranConvertible Sport
538 lb‑ft
at 2800 rpm
Max. Torque
384 lb‑ft
at 4750 rpm
ALPINA B6 Bi-Turbo Convertible
538 lb‑ft
384 lb‑ft
Maserati GranConvertible Sport

Performance

ALPINA B6 Bi-Turbo Convertible
Maserati GranConvertible Sport
197 mph
Maximum Speed
179 mph
4.4 sec
Acceleration 0 to 62 mph
5 sec
62 mph 62
mph

200 ft
0.000 sec

ALPINA B6 Bi-Turbo Convertible

62 mph 62
mph

226 ft
0.000 sec

Maserati GranConvertible Sport

▶ REPLAY
8.67 lb/hp
Weight-to-Power Ratio
9.61 lb/hp
ALPINA B6 Bi-Turbo Convertible
8.67 lb/hp
9.61 lb/hp
Maserati GranConvertible Sport

Fuel Economy / Emissions

ALPINA B6 Bi-Turbo Convertible
Maserati GranConvertible Sport
Fuel Economy
25 mpg
combined
16 mpg
ALPINA B6 Bi-Turbo Convertible
25 mpg
16 mpg
Maserati GranConvertible Sport
18 mpg
city
10 mpg
No data
highway
24 mpg
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
19.8 gal
Kraftstoffanzeige
453 mi
Range
321 mi
ALPINA B6 Bi-Turbo Convertible
453 mi
321 mi
Maserati GranConvertible Sport
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).
274.7 kWh
ALPINA B6 Bi-Turbo Convertible
181.9 kWh
274.7 kWh
Maserati GranConvertible Sport
Euro 5
Emission Standard
Euro 6b (NEFZ)
360 g/mi (NEFZ)
CO2 Emissions
542 g/mi (NEFZ)

Practical Convenience

ALPINA B6 Bi-Turbo Convertible
Maserati GranConvertible Sport
2
Doors
2
4
No. of Seats
4
739 lb
Maximum Payload
661 lb
9.9 cu ft
Trunk Volume
4.9 cu ft
No data
Cargo Volume (Seats Down)
No data