The Comparative Analysis :
Maserati GranConvertible Automatic (10 - 13) vs. Rolls-Royce Ghost Dawn 6.6 V12 Automatic (18 - ..)
€ 132,800

€ 333,200

€ 132,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 333,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Maserati GranCabrio is significantly smaller in every dimension. It's 15.9 inches shorter, 3.9 inches narrower and 5.9 inches lower than the Rolls-Royce Ghost 6.6 V12.
Maserati GranCabrio
Rolls-Royce Ghost 6.6 V12
53.3
72.7
80.6
59.1
76.7
84.5
72.7 in
Width
76.7 in
80.6 in
Width Incl. Mirrors
84.5 in
53.3 in
Height
59.1 in
115.8
192.2
122.5
208.1
192.2 in
Length
208.1 in
115.8 in
Wheelbase
122.5 in
Vehicle Weight
Maserati GranCabrio
Rolls-Royce Ghost 6.6 V12
4365 lb
Curb Weight
5644 lb
5181 lb
Gross Vehicle
Weight
Weight
6195 lb

Weight Difference:
1279 lb
22.66 %

General
Maserati GranCabrio
Rolls-Royce Ghost 6.6 V12
AM145
Generation
RR6
Convertible
Car Body Style
Convertible
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Maserati GranCabrio
Rolls-Royce Ghost 6.6 V12
V8 gasoline engine (naturally aspirated engine)
Engine Type
V12 gasoline engine with two turbochargers (biturbo)
4
Valves
4
8
Cylinders
12
4.7 L / 230 cu in
Displacement
6.6 L / 323 cu in
434 hp
at 7000 rpm
Power
562 hp
at 5250 rpm
Maserati GranCabrio
434 hp
562 hp
Rolls-Royce Ghost 6.6 V12
361 lb‑ft
at 4750 rpm
Max. Torque
605 lb‑ft
at 1500 rpm
Maserati GranCabrio
361 lb‑ft
605 lb‑ft
Rolls-Royce Ghost 6.6 V12
Performance
Maserati GranCabrio
Rolls-Royce Ghost 6.6 V12
176 mph
Maximum Speed
155 mph
5.4 sec
Acceleration 0 to 62 mph
5 sec
62 mph
62
mph
mph
246 ft
0.000 sec

Maserati GranCabrio
62 mph
62
mph
mph
226 ft
0.000 sec

Rolls-Royce Ghost 6.6 V12
▶ REPLAY
10.06 lb/hp
Weight-to-Power Ratio
10.04 lb/hp
Maserati GranCabrio
10.06 lb/hp
10.04 lb/hp
Rolls-Royce Ghost 6.6 V12
Fuel Economy / Emissions
Maserati GranCabrio
Rolls-Royce Ghost 6.6 V12
Fuel Economy
15 mpg
combined
15 mpg
Maserati GranCabrio
15 mpg
15 mpg
Rolls-Royce Ghost 6.6 V12
10 mpg
city
10 mpg
22 mpg
highway
19 mpg
19.8 gal
Fuel Tank Capacity
21.9 gal
306 mi
Range
321 mi
Maserati GranCabrio
306 mi
321 mi
Rolls-Royce Ghost 6.6 V12
Environmental Impact
287.9 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).
305 kWh
Maserati GranCabrio
287.9 kWh
305 kWh
Rolls-Royce Ghost 6.6 V12
Euro 5
Emission Standard
Euro 6d-TEMP
570 g/mi (NEFZ)
CO2 Emissions
591 g/mi (NEFZ)
Practical Convenience
Maserati GranCabrio
Rolls-Royce Ghost 6.6 V12
2
Doors
2
4
No. of Seats
4
816 lb
Maximum Payload
551 lb
4.9 cu ft
Trunk Volume
9.1 cu ft





No data
Cargo Volume (Seats Down)
No data