The Comparative Analysis :

BMW 640d Convertible xDrive Steptronic (15 - 18) vs. Maserati GranConvertible Automatic (10 - 13)

€ 99,300
BMW 640d Convertible xDrive Steptronic (15 - 18) BMW 640d Cabrio
€ 132,800
 Maserati GranConvertible Automatic (10 - 13) Maserati GranCabrio
€ 99,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 132,800

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

Vehicle Dimensions

The BMW 640d Cabrio is a little bigger in every dimension. It's 0.5 inches longer, 1.9 inches wider and 0.5 inches taller than the Maserati GranCabrio.
BMW 640d Cabrio
Maserati GranCabrio
53.7
Blueprint BMW 640d Convertible xDrive Steptronic (15 - 18)
74.6
81.9
53.3
Blueprint Maserati GranConvertible Automatic (10 - 13)
72.7
80.6
74.6 in
Width
72.7 in
81.9 in
Width Incl. Mirrors
80.6 in
53.7 in
Height
53.3 in
Blueprint BMW 640d Convertible xDrive Steptronic (15 - 18)
112.4
192.7
Blueprint Maserati GranConvertible Automatic (10 - 13)
115.8
192.2
192.7 in
Length
192.2 in
112.4 in
Wheelbase
115.8 in

Vehicle Weight

BMW 640d Cabrio
Maserati GranCabrio
4420 lb
Curb Weight
4365 lb
5379 lb
Gross Vehicle
Weight
5181 lb
BMW 640d Convertible xDrive Steptronic (15 - 18)
Weight Difference:
55 lb
1.24 %
Maserati GranConvertible Automatic (10 - 13)

General

BMW 640d Cabrio
Maserati GranCabrio
F12
Generation
AM145
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Mid-Grade Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
6-speed automatic transmission

Engine

BMW 640d Cabrio
Maserati GranCabrio
Straight-six diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
BMW N57
Engine Series
N57-D30
Engine Code
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4.7 L / 230 cu in
309 hp
at 4400 rpm
Power
434 hp
at 7000 rpm
BMW 640d Cabrio
309 hp
434 hp
Maserati GranCabrio
465 lb‑ft
at 1500 rpm
Max. Torque
361 lb‑ft
at 4750 rpm
BMW 640d Cabrio
465 lb‑ft
361 lb‑ft
Maserati GranCabrio

Performance

BMW 640d Cabrio
Maserati GranCabrio
155 mph
Maximum Speed
176 mph
5.3 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph 62
mph

243 ft
0.000 sec

BMW 640d Cabrio

62 mph 62
mph

246 ft
0.000 sec

Maserati GranCabrio

▶ REPLAY
14.3 lb/hp
Weight-to-Power Ratio
10.06 lb/hp
BMW 640d Cabrio
14.3 lb/hp
10.06 lb/hp
Maserati GranCabrio

Fuel Economy / Emissions

BMW 640d Cabrio
Maserati GranCabrio
Fuel Economy
41 mpg
combined
15 mpg
BMW 640d Cabrio
41 mpg
15 mpg
Maserati GranCabrio
35 mpg
city
10 mpg
No data
highway
22 mpg
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
19.8 gal
Kraftstoffanzeige
750 mi
Range
306 mi
BMW 640d Cabrio
750 mi
306 mi
Maserati GranCabrio
Environmental Impact
119.3 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).
287.9 kWh
BMW 640d Cabrio
119.3 kWh
287.9 kWh
Maserati GranCabrio
Euro 6b (NEFZ)
Emission Standard
Euro 5
248 g/mi (NEFZ)
CO2 Emissions
570 g/mi (NEFZ)

Practical Convenience

BMW 640d Cabrio
Maserati GranCabrio
2
Doors
2
4
No. of Seats
4
959 lb
Maximum Payload
816 lb
9.9 cu ft
Trunk Volume
4.9 cu ft
No data
Cargo Volume (Seats Down)
No data