The Comparative Analysis :
Maserati GranConvertible MC (13 - 17) vs. ALPINA B6 Bi-Turbo Convertible Switch-Tronic (15 - 18)
€ 151,600
€ 137,200
€ 151,600
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 a little. The Maserati GranConvertible MC is 1.5 inches longer, 0.8 inches wider and 1.2 inches lower than the ALPINA B6 Bi-Turbo Convertible.
Maserati GranConvertible MC
ALPINA B6 Bi-Turbo Convertible
52.9
75.4
83.3
54.1
74.6
82.4
75.4 in
Width
74.6 in
83.3 in
Width Incl. Mirrors
82.4 in
52.9 in
Height
54.1 in
115.8
194.2
112.4
192.7
194.2 in
Length
192.7 in
115.8 in
Wheelbase
112.4 in
Vehicle Weight
Maserati GranConvertible MC
ALPINA B6 Bi-Turbo Convertible
4530 lb
Curb Weight
4619 lb
5192 lb
Gross Vehicle
Weight
Weight
5357 lb
Weight Difference:
88 lb
1.91 %
General
Maserati GranConvertible MC
ALPINA B6 Bi-Turbo Convertible
AM145
Generation
F12
Convertible
Car Body Style
Convertible
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed automated manual transmission (AMT)
Transmission
8-speed automatic transmission
Engine
Maserati GranConvertible MC
ALPINA B6 Bi-Turbo Convertible
V8 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Engine Code
N63-B44
4
Valves
4
8
Cylinders
8
4.7 L / 230 cu in
Displacement
4.4 L / 215 cu in
454 hp
at 7000 rpm
Power
592 hp
at 6000 rpm
Maserati GranConvertible MC
454 hp
592 hp
ALPINA B6 Bi-Turbo Convertible
384 lb‑ft
at 4750 rpm
Max. Torque
590 lb‑ft
at 3500 rpm
Maserati GranConvertible MC
384 lb‑ft
590 lb‑ft
ALPINA B6 Bi-Turbo Convertible
Performance
Maserati GranConvertible MC
ALPINA B6 Bi-Turbo Convertible
180 mph
Maximum Speed
203 mph
4.9 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph
62
mph
mph
223 ft
0.000 sec
Maserati GranConvertible MC
62 mph
62
mph
mph
190 ft
0.000 sec
ALPINA B6 Bi-Turbo Convertible
▶ REPLAY
9.98 lb/hp
Weight-to-Power Ratio
7.8 lb/hp
Maserati GranConvertible MC
9.98 lb/hp
7.8 lb/hp
ALPINA B6 Bi-Turbo Convertible
Fuel Economy / Emissions
Maserati GranConvertible MC
ALPINA B6 Bi-Turbo Convertible
Fuel Economy
16 mpg
combined
25 mpg
Maserati GranConvertible MC
16 mpg
25 mpg
ALPINA B6 Bi-Turbo Convertible
10 mpg
city
18 mpg
24 mpg
highway
No data
19.8 gal
Fuel Tank Capacity
18.5 gal
321 mi
Range
453 mi
Maserati GranConvertible MC
321 mi
453 mi
ALPINA B6 Bi-Turbo Convertible
Environmental Impact
274.7 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
Maserati GranConvertible MC
274.7 kWh
181.9 kWh
ALPINA B6 Bi-Turbo Convertible
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
542 g/mi (NEFZ)
CO2 Emissions
360 g/mi (NEFZ)
Practical Convenience
Maserati GranConvertible MC
ALPINA B6 Bi-Turbo Convertible
2
Doors
2
4
No. of Seats
4
661 lb
Maximum Payload
739 lb
4.9 cu ft
Trunk Volume
9.9 cu ft
No data
Cargo Volume (Seats Down)
No data
