The Comparative Analysis :
Maserati GranConvertible Sport Automatic (17 - 19) vs. Rolls-Royce Phantom Drophead Coupé 6.8 V12 Automatic (10 - 17)
€ 144,300
€ 465,600
€ 144,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 465,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Maserati GranConvertible Sport is substantially smaller in every dimension. It's 27.6 inches shorter, 2.8 inches narrower and 7.3 inches lower than the Rolls-Royce Phantom Drophead Coupé 6.8 V12.
Maserati GranConvertible Sport
Rolls-Royce Phantom Drophead Coupé 6.8 V12
54.3
75.4
83.3
61.7
78.2
86.1
75.4 in
Width
78.2 in
83.3 in
Width Incl. Mirrors
86.1 in
54.3 in
Height
61.7 in
115.8
193.3
130.7
220.9
193.3 in
Length
220.9 in
115.8 in
Wheelbase
130.7 in
Vehicle Weight
Maserati GranConvertible Sport
Rolls-Royce Phantom Drophead Coupé 6.8 V12
4365 lb
Curb Weight
5776 lb
5027 lb
Gross Vehicle
Weight
Weight
6724 lb
Weight Difference:
1411 lb
24.43 %
General
Maserati GranConvertible Sport
Rolls-Royce Phantom Drophead Coupé 6.8 V12
AM145
Generation
RR2
Convertible
Car Body Style
Convertible
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Maserati GranConvertible Sport
Rolls-Royce Phantom Drophead Coupé 6.8 V12
V8 gasoline engine (naturally aspirated engine)
Engine Type
V12 gasoline engine (naturally aspirated engine)
4
Valves
4
8
Cylinders
12
4.7 L / 230 cu in
Displacement
6.7 L / 328 cu in
454 hp
at 7000 rpm
Power
454 hp
at 5350 rpm
Maserati GranConvertible Sport
454 hp
454 hp
Rolls-Royce Phantom Drophead Coupé 6.8 V12
384 lb‑ft
at 4750 rpm
Max. Torque
531 lb‑ft
at 3500 rpm
Maserati GranConvertible Sport
384 lb‑ft
531 lb‑ft
Rolls-Royce Phantom Drophead Coupé 6.8 V12
Performance
Maserati GranConvertible Sport
Rolls-Royce Phantom Drophead Coupé 6.8 V12
179 mph
Maximum Speed
149 mph
5 sec
Acceleration 0 to 62 mph
5.8 sec
62 mph
62
mph
mph
226 ft
0.000 sec
Maserati GranConvertible Sport
62 mph
62
mph
mph
266 ft
0.000 sec
Rolls-Royce Phantom Drophead Coupé 6.8 V12
▶ REPLAY
9.61 lb/hp
Weight-to-Power Ratio
12.72 lb/hp
Maserati GranConvertible Sport
9.61 lb/hp
12.72 lb/hp
Rolls-Royce Phantom Drophead Coupé 6.8 V12
Fuel Economy / Emissions
Maserati GranConvertible Sport
Rolls-Royce Phantom Drophead Coupé 6.8 V12
Fuel Economy
16 mpg
combined
16 mpg
Maserati GranConvertible Sport
16 mpg
16 mpg
Rolls-Royce Phantom Drophead Coupé 6.8 V12
10 mpg
city
10 mpg
24 mpg
highway
23 mpg
19.8 gal
Fuel Tank Capacity
21.1 gal
321 mi
Range
336 mi
Maserati GranConvertible Sport
321 mi
336 mi
Rolls-Royce Phantom Drophead Coupé 6.8 V12
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).
280.3 kWh
Maserati GranConvertible Sport
274.7 kWh
280.3 kWh
Rolls-Royce Phantom Drophead Coupé 6.8 V12
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
542 g/mi (NEFZ)
CO2 Emissions
558 g/mi (NEFZ)
Practical Convenience
Maserati GranConvertible Sport
Rolls-Royce Phantom Drophead Coupé 6.8 V12
2
Doors
2
4
No. of Seats
4
661 lb
Maximum Payload
948 lb
4.9 cu ft
Trunk Volume
8.9 cu ft
No data
Cargo Volume (Seats Down)
No data
