The Comparative Analysis :
ALPINA B6 S Cabriolet Switch-Tronic (08 - 10) vs. Maserati GranCabrio Automatic (13 - 17)
€ 129,100
![ALPINA B6 S Cabriolet Switch-Tronic (08 - 10)](graphbase/cars/cars_big_png/ALPINA_B6_E63.png)
€ 133,200
![Maserati GranCabrio Automatic (13 - 17)](graphbase/cars/cars_big/Maserati_GranCabrio_AM145.webp)
€ 129,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 133,200
ⓘ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 ALPINA B6 S Cabriolet is 5.2 cm shorter, 0.8 cm wider and 1.8 cm taller than the Maserati GranCabrio.
ALPINA B6 S Cabriolet
Maserati GranCabrio
1371
1855
2055
1353
1847
2047
1855 mm
Width
1847 mm
2055 mm
Width Incl. Mirrors
2047 mm
1371 mm
Height
1353 mm
2780
4829
2942
4881
4829 mm
Length
4881 mm
2780 mm
Wheelbase
2942 mm
Vehicle Weight
ALPINA B6 S Cabriolet
Maserati GranCabrio
2005 kg
Kerb Weight
1980 kg
2350 kg
Gross Vehicle
Weight
Weight
2350 kg
![ALPINA B6 S Cabriolet Switch-Tronic (08 - 10)](graphbase/cars/cars_big_png/ALPINA_B6_E63.png)
Weight Difference:
25 kg
1.25 %
![Maserati GranCabrio Automatic (13 - 17)](graphbase/cars/cars_big_png/Maserati_GranCabrio_AM145.png)
General
ALPINA B6 S Cabriolet
Maserati GranCabrio
E64
Generation
AM145
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)
![](graphbase/drivetrain/RWD.png)
Rear-wheel drive
Drive
Rear-wheel drive
![](graphbase/drivetrain/RWD.png)
6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
ALPINA B6 S Cabriolet
Maserati GranCabrio
V8 petrol engine with centrifugal compressor
Engine Type
V8 petrol engine (naturally aspirated engine)
N62-B44
Engine Code
4
Valves
4
8
Cylinders
8
4398 CC
Engine Capacity
4691 CC
523 bhp
at 5500 rpm
Power
444 bhp
at 7000 rpm
ALPINA B6 S Cabriolet
523 bhp
444 bhp
Maserati GranCabrio
725 NM
at 4750 rpm
Max. Torque
490 NM
at 4750 rpm
ALPINA B6 S Cabriolet
725 NM
490 NM
Maserati GranCabrio
Performance
ALPINA B6 S Cabriolet
Maserati GranCabrio
194 mph
Maximum Speed
176 mph
4.8 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph
62
mph
mph
67 m
0.000 sec
![](graphbase/cars/cars_small_png/ALPINA_B6_E63.png)
ALPINA B6 S Cabriolet
62 mph
62
mph
mph
74 m
0.000 sec
![](graphbase/cars/cars_small_png/Maserati_GranCabrio_AM145.png)
Maserati GranCabrio
▶ REPLAY
3.83 kg/bhp
Weight-to-Power Ratio
4.46 kg/bhp
ALPINA B6 S Cabriolet
3.83 kg/bhp
4.46 kg/bhp
Maserati GranCabrio
Fuel Economy / Emissions
ALPINA B6 S Cabriolet
Maserati GranCabrio
Fuel Economy
22 mpg
combined
19 mpg
ALPINA B6 S Cabriolet
22 mpg
19 mpg
Maserati GranCabrio
15 mpg
city
13 mpg
No data
motorway
29 mpg
70 L
Fuel Tank Capacity
75 L
340 mi
Range
321 mi
ALPINA B6 S Cabriolet
340 mi
321 mi
Maserati GranCabrio
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).
274.7 kWh
ALPINA B6 S Cabriolet
242.5 kWh
274.7 kWh
Maserati GranCabrio
Euro 4
Emission Standard
Euro 6b (NEFZ)
306 g/km (NEFZ)
CO2 Emissions
337 g/km (NEFZ)
Practical Convenience
ALPINA B6 S Cabriolet
Maserati GranCabrio
2
Doors
2
4
No. of Seats
4
345 kg
Maximum Payload
370 kg
300 L
Boot Capacity
173 L
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KS.png)
![](graphbase/koffer/KB.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KS.png)
No data
Boot Capacity (Seats Down)
No data