The Comparative Analysis :
Porsche 911 Carrera Convertible GTS (17 - 18) vs. Porsche 911 Carrera Convertible 4 GTS (17 - 18)
€ 138,900
€ 146,200
€ 138,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 146,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. Both cars are the same length and width, but the 911 Carrera Convertible GTS is 0.1 inches lower.
911 Carrera Convertible GTS
911 Carrera Convertible 4 GTS
50.8
72.9
77.9
50.9
72.9
77.9
72.9 in
Width
72.9 in
77.9 in
Width Incl. Mirrors
77.9 in
50.8 in
Height
50.9 in
96.5
178.3
96.5
178.3
178.3 in
Length
178.3 in
96.5 in
Wheelbase
96.5 in
Vehicle Weight
911 Carrera Convertible GTS
911 Carrera Convertible 4 GTS
3516 lb
Curb Weight
3616 lb
4343 lb
Gross Vehicle
Weight
Weight
4409 lb
Weight Difference:
99 lb
2.74 %
General
911 Carrera Convertible GTS
911 Carrera Convertible 4 GTS
991
Generation
991
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
7-speed manual transmission
Transmission
7-speed manual transmission
Engine
911 Carrera Convertible GTS
911 Carrera Convertible 4 GTS
6-cylinder boxer gasoline engine with two turbochargers (biturbo)
Engine Type
6-cylinder boxer gasoline engine with two turbochargers (biturbo)
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
444 hp
at 6500 rpm
Power
444 hp
at 6500 rpm
911 Carrera Convertible GTS
444 hp
444 hp
911 Carrera Convertible 4 GTS
406 lb‑ft
at 2150 rpm
Max. Torque
406 lb‑ft
at 2150 rpm
911 Carrera Convertible GTS
406 lb‑ft
406 lb‑ft
911 Carrera Convertible 4 GTS
Performance
911 Carrera Convertible GTS
911 Carrera Convertible 4 GTS
193 mph
Maximum Speed
191 mph
4.2 sec
Acceleration 0 to 62 mph
4.1 sec
62 mph
62
mph
mph
190 ft
0.000 sec
911 Carrera Convertible GTS
62 mph
62
mph
mph
187 ft
0.000 sec
911 Carrera Convertible 4 GTS
▶ REPLAY
7.92 lb/hp
Weight-to-Power Ratio
8.14 lb/hp
911 Carrera Convertible GTS
7.92 lb/hp
8.14 lb/hp
911 Carrera Convertible 4 GTS
Fuel Economy / Emissions
911 Carrera Convertible GTS
911 Carrera Convertible 4 GTS
Fuel Economy
25 mpg
combined
24 mpg
911 Carrera Convertible GTS
25 mpg
24 mpg
911 Carrera Convertible 4 GTS
18 mpg
city
18 mpg
32 mpg
highway
31 mpg
16.9 gal
Fuel Tank Capacity
17.7 gal
423 mi
Range
429 mi
911 Carrera Convertible GTS
423 mi
429 mi
911 Carrera Convertible 4 GTS
Environmental Impact
178.2 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).
183.8 kWh
911 Carrera Convertible GTS
178.2 kWh
183.8 kWh
911 Carrera Convertible 4 GTS
Euro 6c (NEFZ) 36ZA-ZF
Emission Standard
Euro 6c (NEFZ) 36ZA-ZF
344 g/mi (NEFZ)
CO2 Emissions
354 g/mi (NEFZ)
Practical Convenience
911 Carrera Convertible GTS
911 Carrera Convertible 4 GTS
2
Doors
2
4
No. of Seats
4
827 lb
Maximum Payload
794 lb
3.5 cu ft
Trunk Volume
3.5 cu ft
No data
Cargo Volume (Seats Down)
No data
