The Comparative Analysis :
Maserati GranCabrio Sport Automatic (13 - 17) vs. BMW 640i Cabrio Steptronic (15 - 18)
€ 140,400

€ 91,700

€ 140,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 91,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Maserati GranCabrio Sport is a little smaller in every dimension. It's 1.3 cm shorter, 4.7 cm narrower and 1.2 cm lower than the BMW 640i Cabrio.
Maserati GranCabrio Sport
BMW 640i Cabrio
1353
1847
2047
1365
1894
2081
1847 mm
Width
1894 mm
2047 mm
Width Incl. Mirrors
2081 mm
1353 mm
Height
1365 mm
2942
4881
2855
4894
4881 mm
Length
4894 mm
2942 mm
Wheelbase
2855 mm
Vehicle Weight
Maserati GranCabrio Sport
BMW 640i Cabrio
2050 kg
Kerb Weight
1895 kg
2350 kg
Gross Vehicle
Weight
Weight
2325 kg

Weight Difference:
155 kg
7.56 %

General
Maserati GranCabrio Sport
BMW 640i Cabrio
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 automatic transmission
Transmission
8-speed automatic transmission
Engine
Maserati GranCabrio Sport
BMW 640i Cabrio
V8 petrol engine (naturally aspirated engine)
Engine Type
Straight-six petrol engine with turbocharger
Engine Series
BMW N55
Engine Code
N55-B30

4
Valves
4
8
Cylinders
6
4691 CC
Engine Capacity
2979 CC
454 bhp
at 7000 rpm
Power
316 bhp
at 5800 rpm
Maserati GranCabrio Sport
454 bhp
316 bhp
BMW 640i Cabrio
520 NM
at 4750 rpm
Max. Torque
450 NM
at 1300 rpm
Maserati GranCabrio Sport
520 NM
450 NM
BMW 640i Cabrio
Performance
Maserati GranCabrio Sport
BMW 640i Cabrio
177 mph
Maximum Speed
155 mph
5 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph
62
mph
mph
69 m
0.000 sec

Maserati GranCabrio Sport
62 mph
62
mph
mph
76 m
0.000 sec

BMW 640i Cabrio
▶ REPLAY
4.52 kg/bhp
Weight-to-Power Ratio
6 kg/bhp
Maserati GranCabrio Sport
4.52 kg/bhp
6 kg/bhp
BMW 640i Cabrio
Fuel Economy / Emissions
Maserati GranCabrio Sport
BMW 640i Cabrio
Fuel Economy
19 mpg
combined
37 mpg
Maserati GranCabrio Sport
19 mpg
37 mpg
BMW 640i Cabrio
13 mpg
city
26 mpg
29 mpg
motorway
No data
75 L
Fuel Tank Capacity
70 L
321 mi
Range
565 mi
Maserati GranCabrio Sport
321 mi
565 mi
BMW 640i Cabrio
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).
145.8 kWh
Maserati GranCabrio Sport
274.7 kWh
145.8 kWh
BMW 640i Cabrio
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
337 g/km (NEFZ)
CO2 Emissions
179 g/km (NEFZ)
Practical Convenience
Maserati GranCabrio Sport
BMW 640i Cabrio
2
Doors
2
4
No. of Seats
4
300 kg
Maximum Payload
430 kg
173 L
Boot Capacity
350 L






No data
Boot Capacity (Seats Down)
No data