The Comparative Analysis :
Maserati GranConvertible Automatic (10 - 13) vs. Porsche 911 Carrera Convertible 4S (08 - 12)
€ 132,800

€ 116,700

€ 132,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 116,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ significantly. The Maserati GranCabrio is 17.6 inches longer, 0.2 inches narrower and 2.1 inches taller than the Porsche 911 Carrera Convertible 4S.
Maserati GranCabrio
Porsche 911 Carrera Convertible 4S
53.3
72.7
80.6
51.2
72.9
80.8
72.7 in
Width
72.9 in
80.6 in
Width Incl. Mirrors
80.8 in
53.3 in
Height
51.2 in
115.8
192.2
92.5
174.6
192.2 in
Length
174.6 in
115.8 in
Wheelbase
92.5 in
Vehicle Weight
Maserati GranCabrio
Porsche 911 Carrera Convertible 4S
4365 lb
Curb Weight
3616 lb
5181 lb
Gross Vehicle
Weight
Weight
4277 lb

Weight Difference:
750 lb
17.18 %

General
Maserati GranCabrio
Porsche 911 Carrera Convertible 4S
AM145
Generation
997
Convertible
Car Body Style
Convertible
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

6-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Maserati GranCabrio
Porsche 911 Carrera Convertible 4S
V8 gasoline engine (naturally aspirated engine)
Engine Type
6-cylinder boxer gasoline engine (naturally aspirated engine)
4
Valves
4
8
Cylinders
6
4.7 L / 230 cu in
Displacement
3.8 L / 186 cu in
434 hp
at 7000 rpm
Power
380 hp
at 6500 rpm
Maserati GranCabrio
434 hp
380 hp
Porsche 911 Carrera Convertible 4S
361 lb‑ft
at 4750 rpm
Max. Torque
310 lb‑ft
at 4400 rpm
Maserati GranCabrio
361 lb‑ft
310 lb‑ft
Porsche 911 Carrera Convertible 4S
Performance
Maserati GranCabrio
Porsche 911 Carrera Convertible 4S
176 mph
Maximum Speed
185 mph
5.4 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
246 ft
0.000 sec

Maserati GranCabrio
62 mph
62
mph
mph
223 ft
0.000 sec

Porsche 911 Carrera Convertible 4S
▶ REPLAY
10.06 lb/hp
Weight-to-Power Ratio
9.52 lb/hp
Maserati GranCabrio
10.06 lb/hp
9.52 lb/hp
Porsche 911 Carrera Convertible 4S
Fuel Economy / Emissions
Maserati GranCabrio
Porsche 911 Carrera Convertible 4S
Fuel Economy
15 mpg
combined
21 mpg
Maserati GranCabrio
15 mpg
21 mpg
Porsche 911 Carrera Convertible 4S
10 mpg
city
14 mpg
22 mpg
highway
30 mpg
19.8 gal
Fuel Tank Capacity
17.7 gal
306 mi
Range
372 mi
Maserati GranCabrio
306 mi
372 mi
Porsche 911 Carrera Convertible 4S
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).
212.1 kWh
Maserati GranCabrio
287.9 kWh
212.1 kWh
Porsche 911 Carrera Convertible 4S
Euro 5
Emission Standard
Euro 5
570 g/mi (NEFZ)
CO2 Emissions
423 g/mi (NEFZ)
Practical Convenience
Maserati GranCabrio
Porsche 911 Carrera Convertible 4S
2
Doors
2
4
No. of Seats
4
816 lb
Maximum Payload
661 lb
4.9 cu ft
Trunk Volume
3 cu ft




No data
Cargo Volume (Seats Down)
No data