The Comparative Analysis :
Porsche 911 Turbo Convertible (09 - 13) vs. Maserati GranConvertible Sport Automatic (13 - 17)
€ 161,700
€ 140,400
€ 161,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 140,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Porsche 911 Turbo Convertible is 17 inches shorter, 0.2 inches wider and 2.1 inches lower than the Maserati GranConvertible Sport.
Porsche 911 Turbo Convertible
Maserati GranConvertible Sport
51.2
72.9
80.8
53.3
72.7
80.6
72.9 in
Width
72.7 in
80.8 in
Width Incl. Mirrors
80.6 in
51.2 in
Height
53.3 in
92.5
175.2
115.8
192.2
175.2 in
Length
192.2 in
92.5 in
Wheelbase
115.8 in
Vehicle Weight
Porsche 911 Turbo Convertible
Maserati GranConvertible Sport
3792 lb
Curb Weight
4519 lb
4398 lb
Gross Vehicle
Weight
Weight
5181 lb
Weight Difference:
728 lb
16.11 %
General
Porsche 911 Turbo Convertible
Maserati GranConvertible Sport
997
Generation
AM145
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed automatic transmission
Engine
Porsche 911 Turbo Convertible
Maserati GranConvertible Sport
6-cylinder boxer gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine (naturally aspirated engine)
4
Valves
4
6
Cylinders
8
3.8 L / 186 cu in
Displacement
4.7 L / 230 cu in
493 hp
at 6000 rpm
Power
454 hp
at 7000 rpm
Porsche 911 Turbo Convertible
493 hp
454 hp
Maserati GranConvertible Sport
479 lb‑ft
at 1950 rpm
Max. Torque
384 lb‑ft
at 4750 rpm
Porsche 911 Turbo Convertible
479 lb‑ft
384 lb‑ft
Maserati GranConvertible Sport
Performance
Porsche 911 Turbo Convertible
Maserati GranConvertible Sport
194 mph
Maximum Speed
177 mph
3.8 sec
Acceleration 0 to 62 mph
5 sec
62 mph
62
mph
mph
174 ft
0.000 sec
Porsche 911 Turbo Convertible
62 mph
62
mph
mph
226 ft
0.000 sec
Maserati GranConvertible Sport
▶ REPLAY
7.69 lb/hp
Weight-to-Power Ratio
9.95 lb/hp
Porsche 911 Turbo Convertible
7.69 lb/hp
9.95 lb/hp
Maserati GranConvertible Sport
Fuel Economy / Emissions
Porsche 911 Turbo Convertible
Maserati GranConvertible Sport
Fuel Economy
20 mpg
combined
16 mpg
Porsche 911 Turbo Convertible
20 mpg
16 mpg
Maserati GranConvertible Sport
13 mpg
city
10 mpg
28 mpg
highway
24 mpg
17.7 gal
Fuel Tank Capacity
19.8 gal
356 mi
Range
321 mi
Porsche 911 Turbo Convertible
356 mi
321 mi
Maserati GranConvertible Sport
Environmental Impact
221.6 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).
274.7 kWh
Porsche 911 Turbo Convertible
221.6 kWh
274.7 kWh
Maserati GranConvertible Sport
Euro 5
Emission Standard
Euro 6b (NEFZ)
443 g/mi (NEFZ)
CO2 Emissions
542 g/mi (NEFZ)
Practical Convenience
Porsche 911 Turbo Convertible
Maserati GranConvertible Sport
2
Doors
2
4
No. of Seats
4
606 lb
Maximum Payload
661 lb
3 cu ft
Trunk Volume
4.9 cu ft
No data
Cargo Volume (Seats Down)
No data
