The Comparative Analysis :
Maserati GranCabrio MC (13 - 17) vs. ALPINA B6 Bi-Turbo Cabriolet 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 GranCabrio MC is 3.9 cm longer, 2.1 cm wider and 3 cm lower than the ALPINA B6 Bi-Turbo Cabriolet.
Maserati GranCabrio MC
ALPINA B6 Bi-Turbo Cabriolet
1343
1915
2115
1373
1894
2094
1915 mm
Width
1894 mm
2115 mm
Width Incl. Mirrors
2094 mm
1343 mm
Height
1373 mm
2942
4933
2855
4894
4933 mm
Length
4894 mm
2942 mm
Wheelbase
2855 mm
Vehicle Weight
Maserati GranCabrio MC
ALPINA B6 Bi-Turbo Cabriolet
2055 kg
Kerb Weight
2095 kg
2355 kg
Gross Vehicle
Weight
Weight
2430 kg

Weight Difference:
40 kg
1.91 %

General
Maserati GranCabrio MC
ALPINA B6 Bi-Turbo Cabriolet
AM145
Generation
F12
Convertible
Car Body Style
Convertible
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Rear-wheel drive

6-speed automated manual transmission (AMT)
Transmission
8-speed automatic transmission
Engine
Maserati GranCabrio MC
ALPINA B6 Bi-Turbo Cabriolet
V8 petrol engine (naturally aspirated engine)
Engine Type
V8 petrol engine with two turbochargers (biturbo)
Engine Code
N63-B44
4
Valves
4
8
Cylinders
8
4691 CC
Engine Capacity
4395 CC
454 bhp
at 7000 rpm
Power
592 bhp
at 6000 rpm
Maserati GranCabrio MC
454 bhp
592 bhp
ALPINA B6 Bi-Turbo Cabriolet
520 NM
at 4750 rpm
Max. Torque
800 NM
at 3500 rpm
Maserati GranCabrio MC
520 NM
800 NM
ALPINA B6 Bi-Turbo Cabriolet
Performance
Maserati GranCabrio MC
ALPINA B6 Bi-Turbo Cabriolet
180 mph
Maximum Speed
203 mph
4.9 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph
62
mph
mph
68 m
0.000 sec

Maserati GranCabrio MC
62 mph
62
mph
mph
58 m
0.000 sec

ALPINA B6 Bi-Turbo Cabriolet
▶ REPLAY
4.53 kg/bhp
Weight-to-Power Ratio
3.54 kg/bhp
Maserati GranCabrio MC
4.53 kg/bhp
3.54 kg/bhp
ALPINA B6 Bi-Turbo Cabriolet
Fuel Economy / Emissions
Maserati GranCabrio MC
ALPINA B6 Bi-Turbo Cabriolet
Fuel Economy
19 mpg
combined
29 mpg
Maserati GranCabrio MC
19 mpg
29 mpg
ALPINA B6 Bi-Turbo Cabriolet
13 mpg
city
21 mpg
29 mpg
motorway
No data
75 L
Fuel Tank Capacity
70 L
321 mi
Range
453 mi
Maserati GranCabrio MC
321 mi
453 mi
ALPINA B6 Bi-Turbo Cabriolet
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 GranCabrio MC
274.7 kWh
181.9 kWh
ALPINA B6 Bi-Turbo Cabriolet
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
337 g/km (NEFZ)
CO2 Emissions
224 g/km (NEFZ)
Practical Convenience
Maserati GranCabrio MC
ALPINA B6 Bi-Turbo Cabriolet
2
Doors
2
4
No. of Seats
4
300 kg
Maximum Payload
335 kg
173 L
Boot Capacity
350 L






No data
Boot Capacity (Seats Down)
No data