Car comparison

Porsche 911 Cabriolet (992) · Facelift 2024 Carrera 4S 3.0vsPorsche 911 Cabriolet (991) Carrera GTS 3.8

Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.

New comparison

Porsche 911 Cabriolet (992) · Facelift 2024

Carrera 4S 3.0

480 hp2981 ccGasolineAWDDual-clutchTwin-turboCabriolet / convertible2025-present

Porsche 911 Cabriolet (991)

Carrera GTS 3.8

430 hp3800 ccGasolineRWDDual-clutchNaturally aspiratedCabriolet / convertible2014-2015

Comparison overview

Use the estimates as comparison hints and verify exact figures before making decisions.

Porsche 911 Cabriolet (992) Facelift 2024 Carrera 4S 3.0

Quickest 0-100 km/h
3.5 s
Fastest top speed
308 km/h
191 mph
Most powerful
480 hp
358 kW
Highest torque
530 Nm
391 lb-ft
Best power-to-weight
287 hp/t
214 kW/t
3.5 kg/hp
Best overall score
72/100
Best performance score
87/100

Porsche 911 Cabriolet (991) Carrera GTS 3.8

Lightest
1,515 kg
3,340 lb
Lowest combined fuel consumption
8.9 L/100 km
26.4 mpg US
31.7 mpg UK
Largest trunk
285 L
Best economy score
83/100
Best practicality score
44/100

Specification comparison

Specification comparison
Model	Porsche911 Cabriolet (992)Facelift 2024Carrera 4S 3.0	Porsche911 Cabriolet (991)Carrera GTS 3.8
Power	480hp358kW	430hp321kW
Torque	530Nm391lb-ft	440Nm325lb-ft
Curb weight	1,670kg3,682lb	1,515kg3,340lb
Gross weight	2,065kg4,553lb	1,925kg4,244lb
Top speed	308 km/h 191 mph	302 km/h 188 mph
To 99% top speed	85.2s99% target: 305 km/h / 189 mph Calculated	58.7s99% target: 299 km/h / 186 mph Calculated
0-100 km/h	3.5s	4.2s
0-200 km/h	12.5s	12.3s Calculated
0-60 mph	3.3s Calculated	4.0s Calculated
Fuel consumption	10.9L/100 km21.6mpg US25.9mpg UK	8.9L/100 km26.4mpg US31.7mpg UK
Fuel consumption city	-	12.3L/100 km19.1mpg US23.0mpg UK
Fuel consumption highway	-	6.9L/100 km34.1mpg US40.9mpg UK
Quarter mile	11.6s Calculated	12.0s Calculated
Power-to-weight	287hp/t214kW/t130hp/1000 lb Calculated	284hp/t212kW/t129hp/1000 lb Calculated
Torque-to-weight	317Nm/t212lb-ft/ton Calculated	290Nm/t194lb-ft/ton Calculated
Estimated range	-	719km447mi Calculated
Displacement	2,981cc182cu in	3,800cc232cu in
Length	4,542mm179in	4,509mm178in
Width	1,852mm73in	1,852mm73in
Height	1,302mm51in	1,292mm51in
Wheelbase	2,450mm96in	2,450mm96in
Front track	-	1,538mm61in
Rear track	-	1,560mm61in
Ground clearance	124mm5in	-
Trunk volume	163L	285L
Doors	2	2
Seats	4	4
Fuel tank	-	64L
CO2 emissions	-	207g/km

Performance charts

Use the estimates as comparison hints and verify exact figures before making decisions.

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	Porsche911 Cabriolet (992)Facelift 2024Carrera 4S 3.0	Porsche911 Cabriolet (991)Carrera GTS 3.8
	Acceleration checkpoints
0-60 mph 0-97 km/h	3.3 s	4.0 s
0-100 km/h 0-62 mph	3.5 s	4.2 s
0-200 km/h 0-124 mph	12.5 s	12.3 s
Top speed	308 km/h 191 mph	302 km/h 188 mph
	Drag race simulation
60 ft 18 m	1.8 s	2.1 s
330 ft 101 m	4.9 s	5.4 s
1/8 mile 201 m	7.5 s	8.0 s
1000 ft 305 m	9.7 s	10.2 s
1/4 mile 402 m	11.6 s	12.0 s
Trap speed 1/4 mile 402 m	193 km/h 120 mph	198 km/h 123 mph

Power comparison

Bar comparison chart for Power. Higher is better · hp / kW

Chart data table
Vehicle	Value
Porsche911 Cabriolet (992)Facelift 2024Carrera 4S 3.0	480 hp 358 kW
Porsche911 Cabriolet (991)Carrera GTS 3.8	430 hp 321 kW

Porsche 911 Cabriolet (992) Facelift 2024 Carrera 4S 3.0 has 50 hp more than Porsche 911 Cabriolet (991) Carrera GTS 3.8.

The biggest power difference is between Porsche 911 Cabriolet (991) Carrera GTS 3.8 and Porsche 911 Cabriolet (992) Facelift 2024 Carrera 4S 3.0: 50 hp (37 kW).

Torque comparison

Bar comparison chart for Torque. Higher is better · Nm / lb-ft

Chart data table
Vehicle	Value
Porsche911 Cabriolet (992)Facelift 2024Carrera 4S 3.0	530 Nm 391 lb-ft
Porsche911 Cabriolet (991)Carrera GTS 3.8	440 Nm 325 lb-ft

Curb weight comparison

Bar comparison chart for Curb weight. Lower is better · kg / lb

Chart data table
Vehicle	Value
Porsche911 Cabriolet (992)Facelift 2024Carrera 4S 3.0	1,670 kg 3,682 lb
Porsche911 Cabriolet (991)Carrera GTS 3.8	1,515 kg 3,340 lb

Top speed without limiter comparison

Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph

Chart data table
Vehicle	Value
Porsche911 Cabriolet (992)Facelift 2024Carrera 4S 3.0	308 km/h 191 mph
Porsche911 Cabriolet (991)Carrera GTS 3.8	302 km/h 188 mph

0-100 km/h comparison

Bar comparison chart for 0-100 km/h. Lower is better · seconds

Chart data table
Vehicle	Value
Porsche911 Cabriolet (992)Facelift 2024Carrera 4S 3.0	3.5 s
Porsche911 Cabriolet (991)Carrera GTS 3.8	4.2 s

The biggest 0-100 km/h difference is between Porsche 911 Cabriolet (992) Facelift 2024 Carrera 4S 3.0 and Porsche 911 Cabriolet (991) Carrera GTS 3.8: 0.7 s.

Fuel consumption comparison

Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK

Chart data table
Vehicle	Value
Porsche911 Cabriolet (992)Facelift 2024Carrera 4S 3.0	10.9 L/100 km 21.6 mpg US 25.9 mpg UK
Porsche911 Cabriolet (991)Carrera GTS 3.8	8.9 L/100 km 26.4 mpg US 31.7 mpg UK

The biggest fuel consumption difference is between Porsche 911 Cabriolet (991) Carrera GTS 3.8 and Porsche 911 Cabriolet (992) Facelift 2024 Carrera 4S 3.0: 2.0 L/100 km.

Power-to-weight comparison

Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t

Chart data table
Vehicle	Value
Porsche911 Cabriolet (992)Facelift 2024Carrera 4S 3.0	287 hp/t 214 kW/t 3.5 kg/hp
Porsche911 Cabriolet (991)Carrera GTS 3.8	284 hp/t 212 kW/t 3.5 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
Porsche911 Cabriolet (992)Facelift 2024Carrera 4S 3.0	480 hp 358 kW	3.5 s	308 km/h 191 mph
Porsche911 Cabriolet (991)Carrera GTS 3.8	430 hp 321 kW	4.2 s	302 km/h 188 mph

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Vehicle

Performance score

Practicality score

Porsche911 Cabriolet (992)Facelift 2024Carrera 4S 3.0

Power	480 hp 358 kW
0-100 km/h	3.5 s
Top speed 308 km/h 191 mph

Doors/seats	2 doors 4 seats
Trunk	163 L 5.8 cu ft
Length	4,542 mm 178.8 in
Height	1,302 mm 51.3 in

Porsche911 Cabriolet (991)Carrera GTS 3.8

Power	430 hp 321 kW
0-100 km/h	4.2 s
Top speed 302 km/h 188 mph

Doors/seats	2 doors 4 seats
Trunk	285 L 10.1 cu ft
Length	4,509 mm 177.5 in
Height	1,292 mm 50.9 in

Performance vs fuel economy

Cars closer to the top-right corner combine stronger performance with better fuel economy scores.

Vehicle

Performance score

Fuel economy score

Porsche911 Cabriolet (992)Facelift 2024Carrera 4S 3.0

Power	480 hp 358 kW
0-100 km/h	3.5 s
Top speed 308 km/h 191 mph

10.9 L/100 km

21.6 mpg US

25.9 mpg UK

Porsche911 Cabriolet (991)Carrera GTS 3.8

Power	430 hp 321 kW
0-100 km/h	4.2 s
Top speed 302 km/h 188 mph

8.9 L/100 km

26.4 mpg US

31.7 mpg UK

Porsche 911 Cabriolet (991) Carrera GTS 3.8 is closest to the top-right balance target for performance and fuel economy.

Acceleration vs fuel consumption

Cars closer to the lower-left corner offer a better mix of quick acceleration and low fuel consumption.

Acceleration vs fuel consumption data table
Vehicle	Fuel consumption, L/100 km	0-100 km/h, s
Porsche911 Cabriolet (992)Facelift 2024Carrera 4S 3.0	10.9 L/100 km 21.6 mpg US 25.9 mpg UK	3.5 s
Porsche911 Cabriolet (991)Carrera GTS 3.8	8.9 L/100 km 26.4 mpg US 31.7 mpg UK	4.2 s

Power-to-weight vs fuel consumption

The shaded area favors higher power-to-weight with lower combined fuel consumption.

Power-to-weight vs fuel consumption data table
Vehicle	Power-to-weight, hp/t	Fuel consumption, L/100 km
Porsche911 Cabriolet (992)Facelift 2024Carrera 4S 3.0	287 hp/t 214 kW/t 3.5 kg/hp	10.9 L/100 km 21.6 mpg US 25.9 mpg UK
Porsche911 Cabriolet (991)Carrera GTS 3.8	284 hp/t 212 kW/t 3.5 kg/hp	8.9 L/100 km 26.4 mpg US 31.7 mpg UK

Detailed score breakdown

Vehicle

Porsche911 Cabriolet (992)Facelift 2024Carrera 4S 3.0

Porsche911 Cabriolet (991)Carrera GTS 3.8

Power

480 hp

358 kW

430 hp

321 kW

Torque

530 Nm

391 lb-ft

440 Nm

325 lb-ft

Acceleration

3.5 s

4.2 s

Top speed

308 km/h

191 mph

302 km/h

188 mph

Lightness

1,670 kg

3,682 lb

1,515 kg

3,340 lb

Fuel consumption

10.9 L/100 km

21.6 mpg US

25.9 mpg UK

8.9 L/100 km

26.4 mpg US

31.7 mpg UK

Practicality

Doors/seats	2 doors 4 seats
Trunk	163 L 5.8 cu ft
Length	4,542 mm 178.8 in
Height	1,302 mm 51.3 in

Doors/seats	2 doors 4 seats
Trunk	285 L 10.1 cu ft
Length	4,509 mm 177.5 in
Height	1,292 mm 50.9 in

Range score

719 km

447 mi

CO2 score

207 g/km

Trunk score

163 L

5.8 cu ft

285 L

10.1 cu ft

Power-to-weight score

287 hp/t

214 kW/t

3.5 kg/hp

284 hp/t

212 kW/t

3.5 kg/hp

Overall

Fixed score

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Average annual distanceDistance unitFuel price in your local currencyPrice unit

Enter the fuel price in your local currency, for example €/L, $/gal, £/L or any other local currency.

LC = Local Currency

Fuel cost and annual usage
Vehicle	Porsche 911 Cabriolet (992) Facelift 2024 Carrera 4S 3.0	Porsche 911 Cabriolet (991) Carrera GTS 3.8
Consumption	10.9 L/100 km21.6 mpg US25.9 mpg UK	8.9 L/100 km26.4 mpg US31.7 mpg UK
Cost / 100 km	19.08 LC100 km	15.58 LC100 km
Cost / 100 mi	30.70 LC100 mi	25.07 LC100 mi
Annual fuel used	1,635 L432 US gal360 UK gal	1,335 L353 US gal294 UK gal
Annual fuel cost	2,861 LC/year	2,336 LC/year