The Comparative Analysis :
Porsche 911 Turbo Convertible (09 - 13) vs. Porsche 911 Carrera Convertible 4 GTS (14 - 15)
€ 161,700
€ 137,400
€ 161,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 137,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. Both cars are the same width, but the 911 Turbo Convertible is 2.3 inches shorter and 0.2 inches taller.
911 Turbo Convertible
911 Carrera Convertible 4 GTS
51.2
72.9
80.8
50.9
72.9
77.9
72.9 in
Width
72.9 in
80.8 in
Width Incl. Mirrors
77.9 in
51.2 in
Height
50.9 in
92.5
175.2
96.5
177.5
175.2 in
Length
177.5 in
92.5 in
Wheelbase
96.5 in
Vehicle Weight
911 Turbo Convertible
911 Carrera Convertible 4 GTS
3792 lb
Curb Weight
3560 lb
4398 lb
Gross Vehicle
Weight
Weight
4266 lb
Weight Difference:
231 lb
6.09 %
General
911 Turbo Convertible
911 Carrera Convertible 4 GTS
997
Generation
991
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
6-speed manual transmission
Transmission
7-speed manual transmission
Engine
911 Turbo Convertible
911 Carrera Convertible 4 GTS
6-cylinder boxer gasoline engine with two turbochargers (biturbo)
Engine Type
6-cylinder boxer gasoline engine (naturally aspirated engine)
4
Valves
4
6
Cylinders
6
3.8 L / 186 cu in
Displacement
3.8 L / 186 cu in
493 hp
at 6000 rpm
Power
424 hp
at 7500 rpm
911 Turbo Convertible
493 hp
424 hp
911 Carrera Convertible 4 GTS
479 lb‑ft
at 1950 rpm
Max. Torque
325 lb‑ft
at 5750 rpm
911 Turbo Convertible
479 lb‑ft
325 lb‑ft
911 Carrera Convertible 4 GTS
Performance
911 Turbo Convertible
911 Carrera Convertible 4 GTS
194 mph
Maximum Speed
188 mph
3.8 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
174 ft
0.000 sec
911 Turbo Convertible
62 mph
62
mph
mph
210 ft
0.000 sec
911 Carrera Convertible 4 GTS
▶ REPLAY
7.69 lb/hp
Weight-to-Power Ratio
8.4 lb/hp
911 Turbo Convertible
7.69 lb/hp
8.4 lb/hp
911 Carrera Convertible 4 GTS
Fuel Economy / Emissions
911 Turbo Convertible
911 Carrera Convertible 4 GTS
Fuel Economy
20 mpg
combined
24 mpg
911 Turbo Convertible
20 mpg
24 mpg
911 Carrera Convertible 4 GTS
13 mpg
city
17 mpg
28 mpg
highway
31 mpg
17.7 gal
Fuel Tank Capacity
18 gal
356 mi
Range
423 mi
911 Turbo Convertible
356 mi
423 mi
911 Carrera Convertible 4 GTS
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).
189.4 kWh
911 Turbo Convertible
221.6 kWh
189.4 kWh
911 Carrera Convertible 4 GTS
Euro 5
Emission Standard
Euro 6b (NEFZ)
443 g/mi (NEFZ)
CO2 Emissions
378 g/mi (NEFZ)
Practical Convenience
911 Turbo Convertible
911 Carrera Convertible 4 GTS
2
Doors
2
4
No. of Seats
4
606 lb
Maximum Payload
705 lb
3 cu ft
Trunk Volume
3.5 cu ft
No data
Cargo Volume (Seats Down)
No data
