Car comparison

Porsche 911 Cabriolet (992) · Facelift 2024 Carrera T 3.0vsPorsche 911 Targa (991) 4 3.4

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

New comparison

Porsche 911 Cabriolet (992) · Facelift 2024

Carrera T 3.0

394 hp2981 ccGasolineRWDManualTwin-turboCabriolet / convertible2024-present
VS

Porsche 911 Targa (991)

4 3.4

350 hp3436 ccGasolineAWDDual-clutchNaturally aspirated2014-2015

Comparison overview

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

Best choices

Porsche 911 Targa (991) 4 3.4

  • Lightest
    1,560 kg
    3,439 lb
  • Lowest combined fuel consumption
    8.7 L/100 km
    27.0 mpg US
    32.5 mpg UK
  • Largest trunk
    285 L
  • Best overall score
    66/100
  • Best economy score
    83/100
  • Best practicality score
    51/100

Specification comparison

Specification comparison
ModelPorsche911 Cabriolet (992)Facelift 2024Carrera T 3.0Porsche911 Targa (991)4 3.4
Power
394hp294kW
350hp261kW
Torque
450Nm332lb-ft
390Nm288lb-ft
Curb weight
1,580kg3,483lb
1,560kg3,439lb
Gross weight
1,985kg4,376lb
1,945kg4,288lb
Top speed
293 km/h
182 mph
Unrestricted
290 km/h180 mph
Restricted
280 km/h174 mph
Calculated
To 99% top speed
83.6s99% target: 290 km/h / 180 mph
Calculated
66.0s99% target: 287 km/h / 178 mph
Calculated
0-100 km/h
4.7s
4.8s
0-200 km/h
15.8s
14.7s
Calculated
0-60 mph
4.5s
Calculated
4.6s
Calculated
Fuel consumption
11L/100 km21.4mpg US25.7mpg UK
8.7L/100 km27mpg US32.5mpg UK
Fuel consumption city-
11.8L/100 km19.9mpg US23.9mpg UK
Fuel consumption highway-
6.9L/100 km34.1mpg US40.9mpg UK
Quarter mile
12.8s
Calculated
12.8s
Calculated
Power-to-weight
249hp/t186kW/t113hp/1000 lb
Calculated
224hp/t167kW/t102hp/1000 lb
Calculated
Torque-to-weight
285Nm/t191lb-ft/ton
Calculated
250Nm/t167lb-ft/ton
Calculated
Estimated range-
782km486mi
Calculated
Displacement
2,981cc182cu in
3,436cc210cu in
Length
4,542mm179in
4,491mm177in
Width
1,852mm73in
1,852mm73in
Height
1,292mm51in
1,298mm51in
Wheelbase
2,450mm96in
2,450mm96in
Front track-
1,532mm60in
Rear track-
1,560mm61in
Ground clearance
114mm4in
-
Trunk volume
163L
285L
Doors
2
2
Seats
4
4
Fuel tank-
68L
CO2 emissions-
204g/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
MetricPorsche911 Cabriolet (992)Facelift 2024Carrera T 3.0Porsche911 Targa (991)4 3.4
Acceleration checkpoints
0-60 mph
0-97 km/h
4.5 s
4.6 s
0-100 km/h
0-62 mph
4.7 s
4.8 s
0-200 km/h
0-124 mph
15.8 s
14.7 s
Top speed
293 km/h
182 mph
Unrestricted
290 km/h180 mph
Restricted
280 km/h174 mph
Likely limited
Drag race simulation
60 ft
18 m
2.1 s
2.2 s
330 ft
101 m
5.5 s
5.7 s
1/8 mile
201 m
8.4 s
8.4 s
1000 ft
305 m
10.8 s
10.8 s
1/4 mile
402 m
12.8 s
12.8 s
Trap speed
1/4 mile
402 m
181 km/h
113 mph
187 km/h
116 mph

Power comparison

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

Chart data table
VehicleValue
Porsche911 Cabriolet (992)Facelift 2024Carrera T 3.0
394 hp
294 kW
Porsche911 Targa (991)4 3.4
350 hp
261 kW

Porsche 911 Cabriolet (992) Facelift 2024 Carrera T 3.0 has 44 hp more than Porsche 911 Targa (991) 4 3.4.

The biggest power difference is between Porsche 911 Targa (991) 4 3.4 and Porsche 911 Cabriolet (992) Facelift 2024 Carrera T 3.0: 44 hp (33 kW).

Torque comparison

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

Chart data table
VehicleValue
Porsche911 Cabriolet (992)Facelift 2024Carrera T 3.0
450 Nm
332 lb-ft
Porsche911 Targa (991)4 3.4
390 Nm
288 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
Porsche911 Cabriolet (992)Facelift 2024Carrera T 3.0
1,580 kg
3,483 lb
Porsche911 Targa (991)4 3.4
1,560 kg
3,439 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
Porsche911 Cabriolet (992)Facelift 2024Carrera T 3.0
293 km/h
182 mph
Porsche911 Targa (991)4 3.4
Unrestricted
290 km/h180 mph
Restricted
280 km/h174 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
Porsche911 Cabriolet (992)Facelift 2024Carrera T 3.04.7 s
Porsche911 Targa (991)4 3.44.8 s

The biggest 0-100 km/h difference is between Porsche 911 Cabriolet (992) Facelift 2024 Carrera T 3.0 and Porsche 911 Targa (991) 4 3.4: 0.1 s.

Fuel consumption comparison

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

Chart data table
VehicleValue
Porsche911 Cabriolet (992)Facelift 2024Carrera T 3.0
11.0 L/100 km
21.4 mpg US
25.7 mpg UK
Porsche911 Targa (991)4 3.4
8.7 L/100 km
27.0 mpg US
32.5 mpg UK

The biggest fuel consumption difference is between Porsche 911 Targa (991) 4 3.4 and Porsche 911 Cabriolet (992) Facelift 2024 Carrera T 3.0: 2.3 L/100 km.

Power-to-weight comparison

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

Chart data table
VehicleValue
Porsche911 Cabriolet (992)Facelift 2024Carrera T 3.0
249 hp/t
186 kW/t
4.0 kg/hp
Porsche911 Targa (991)4 3.4
224 hp/t
167 kW/t
4.5 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Porsche911 Cabriolet (992)Facelift 2024Carrera T 3.0
394 hp
294 kW
4.7 s
293 km/h
182 mph
Porsche911 Targa (991)4 3.4
350 hp
261 kW
4.8 s
Unrestricted
290 km/h180 mph
Restricted
280 km/h174 mph

Most attractive quadrant

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

Chart data table
VehiclePerformance scorePracticality score
Porsche911 Cabriolet (992)Facelift 2024Carrera T 3.0
Power
394 hp
294 kW
0-100 km/h4.7 s
Top speed
293 km/h
182 mph
Doors/seats
2 doors
4 seats
Trunk
163 L
5.8 cu ft
Length
4,542 mm
178.8 in
Height
1,292 mm
50.9 in
Porsche911 Targa (991)4 3.4
Power
350 hp
261 kW
0-100 km/h4.8 s
Top speed
Unrestricted
290 km/h180 mph
Restricted
280 km/h174 mph
Doors/seats
2 doors
4 seats
Trunk
285 L
10.1 cu ft
Length
4,491 mm
176.8 in
Height
1,298 mm
51.1 in

Performance vs fuel economy

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

Performance vs fuel economy data table
VehiclePerformance scoreFuel economy score
Porsche911 Cabriolet (992)Facelift 2024Carrera T 3.0
Power
394 hp
294 kW
0-100 km/h4.7 s
Top speed
293 km/h
182 mph
11.0 L/100 km
21.4 mpg US
25.7 mpg UK
Porsche911 Targa (991)4 3.4
Power
350 hp
261 kW
0-100 km/h4.8 s
Top speed
Unrestricted
290 km/h180 mph
Restricted
280 km/h174 mph
8.7 L/100 km
27.0 mpg US
32.5 mpg UK

Porsche 911 Targa (991) 4 3.4 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
VehicleFuel consumption, L/100 km0-100 km/h, s
Porsche911 Cabriolet (992)Facelift 2024Carrera T 3.0
11.0 L/100 km
21.4 mpg US
25.7 mpg UK
4.7 s
Porsche911 Targa (991)4 3.4
8.7 L/100 km
27.0 mpg US
32.5 mpg UK
4.8 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
VehiclePower-to-weight, hp/tFuel consumption, L/100 km
Porsche911 Cabriolet (992)Facelift 2024Carrera T 3.0
249 hp/t
186 kW/t
4.0 kg/hp
11.0 L/100 km
21.4 mpg US
25.7 mpg UK
Porsche911 Targa (991)4 3.4
224 hp/t
167 kW/t
4.5 kg/hp
8.7 L/100 km
27.0 mpg US
32.5 mpg UK

Detailed score breakdown

Detailed score breakdown
VehiclePorsche911 Cabriolet (992)Facelift 2024Carrera T 3.0Porsche911 Targa (991)4 3.4
Power
394 hp
294 kW
350 hp
261 kW
Torque
450 Nm
332 lb-ft
390 Nm
288 lb-ft
Acceleration
4.7 s
4.8 s
Top speed
293 km/h
182 mph
Unrestricted
290 km/h180 mph
Restricted
280 km/h174 mph
Lightness
1,580 kg
3,483 lb
1,560 kg
3,439 lb
Fuel consumption
11.0 L/100 km
21.4 mpg US
25.7 mpg UK
8.7 L/100 km
27.0 mpg US
32.5 mpg UK
Practicality
Doors/seats
2 doors
4 seats
Trunk
163 L
5.8 cu ft
Length
4,542 mm
178.8 in
Height
1,292 mm
50.9 in
Doors/seats
2 doors
4 seats
Trunk
285 L
10.1 cu ft
Length
4,491 mm
176.8 in
Height
1,298 mm
51.1 in
Range score
-
782 km
486 mi
CO2 score
-
204 g/km
Trunk score
163 L
5.8 cu ft
285 L
10.1 cu ft
Power-to-weight score
249 hp/t
186 kW/t
4.0 kg/hp
224 hp/t
167 kW/t
4.5 kg/hp
Overall
Fixed score
Fixed score

Fuel cost and annual usage

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

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
VehiclePorsche 911 Cabriolet (992) Facelift 2024 Carrera T 3.0Porsche 911 Targa (991) 4 3.4
Consumption11 L/100 km21.4 mpg US25.7 mpg UK8.7 L/100 km27 mpg US32.5 mpg UK
Cost / 100 km19.25 LC100 km15.22 LC100 km
Cost / 100 mi30.98 LC100 mi24.50 LC100 mi
Annual fuel used1,650 L436 US gal363 UK gal1,305 L345 US gal287 UK gal
Annual fuel cost2,888 LC/year2,284 LC/year

Head-to-head comparisons

Porsche 911 Cabriolet (992) Facelift 2024 Carrera T 3.0

  • Has 44 hp more
  • Has 60 Nm more
  • Is 0.1 s quicker from 0-100 km/h
  • Has 3 km/h (2 mph) higher top speed
  • Has 25 hp/t better power-to-weight

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Most powerful
  • Highest torque
  • Best power-to-weight ratio

Cons

  • Highest combined fuel consumption
  • Heaviest
  • Smallest trunk

Porsche 911 Targa (991) 4 3.4

  • Is 20 kg lighter
  • Uses 2.3 L/100 km less fuel
  • Has 122 L more trunk volume

Pros

  • Lightest
  • Lowest combined fuel consumption
  • Largest trunk

Cons

  • Slowest 0-100 km/h
  • Lowest power
  • Lowest top speed

Choose cars to compare

Brand
Model
Generation
Engine or modification
Porsche 911 Cabriolet (992) Carrera T 3.0
Porsche 911 Targa (991) 4 3.4
Compare selected cars
2 vehicles selected

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