Car comparison

Porsche 718 Boxster (982) GTS 2.5vsPorsche 911 Cabriolet (992) · Facelift 2024 Carrera 3.0

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

New comparison

Porsche 718 Boxster (982)

GTS 2.5

365 hp2497 ccGasolineRWDDual-clutchTurbochargedCabriolet / convertible2017-2018
VS

Porsche 911 Cabriolet (992) · Facelift 2024

Carrera 3.0

394 hp2981 ccGasolineRWDDual-clutchTwin-turboCabriolet / convertible2024-present

Comparison overview

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

Best choices

Porsche 718 Boxster (982) GTS 2.5

  • Quickest 0-100 km/h
    4.3 s
  • Fastest top speed
    300 km/h
    186 mph Unrestricted
    290 km/h
    180 mph Restricted
  • Lightest
    1,405 kg
    3,097 lb
  • Best power-to-weight
    260 hp/t
    194 kW/t
    3.8 kg/hp
  • Lowest combined fuel consumption
    8.2 L/100 km
    28.7 mpg US
    34.4 mpg UK
  • Largest trunk
    150 L
  • Best performance score
    77/100
  • Best economy score
    85/100

Specification comparison

Specification comparison
ModelPorsche718 Boxster (982)GTS 2.5Porsche911 Cabriolet (992)Facelift 2024Carrera 3.0
Power
365hp272kW
394hp294kW
Torque
430Nm317lb-ft
450Nm332lb-ft
Curb weight
1,405kg3,097lb
1,600kg3,527lb
Gross weight
1,705kg3,759lb
2,015kg4,442lb
Top speed
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
Calculated
291 km/h
181 mph
To 99% top speed
62.3s99% target: 297 km/h / 185 mph
Calculated
82.9s99% target: 288 km/h / 179 mph
Calculated
0-100 km/h
4.3s
4.3s
0-200 km/h
12.9s
Calculated
15.1s
0-60 mph
4.1s
Calculated
4.1s
Calculated
Fuel consumption
8.2L/100 km28.7mpg US34.4mpg UK
10.6L/100 km22.2mpg US26.6mpg UK
Fuel consumption city
10.9L/100 km21.6mpg US25.9mpg UK
-
Fuel consumption highway
6.6L/100 km35.6mpg US42.8mpg UK
-
Quarter mile
12.2s
Calculated
12.4s
Calculated
Power-to-weight
260hp/t194kW/t118hp/1000 lb
Calculated
246hp/t184kW/t112hp/1000 lb
Calculated
Torque-to-weight
306Nm/t205lb-ft/ton
Calculated
281Nm/t188lb-ft/ton
Calculated
Estimated range
780km485mi
Calculated
-
Displacement
2,497cc152cu in
2,981cc182cu in
Length
4,379mm172in
4,542mm179in
Width
1,801mm71in
1,852mm73in
Height
1,272mm50in
2,450mm96in
Wheelbase
2,475mm97in
-
Trunk volume
150L
-
Max trunk volume
275L
135L
Doors
2
2
Seats
2
4
Fuel tank
64L
-
CO2 emissions
186g/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
MetricPorsche718 Boxster (982)GTS 2.5Porsche911 Cabriolet (992)Facelift 2024Carrera 3.0
Acceleration checkpoints
0-60 mph
0-97 km/h
4.1 s
4.1 s
0-100 km/h
0-62 mph
4.3 s
4.3 s
0-200 km/h
0-124 mph
12.9 s
15.1 s
Top speed
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
Likely limited
291 km/h
181 mph
Drag race simulation
60 ft
18 m
2.1 s
2.0 s
330 ft
101 m
5.4 s
5.3 s
1/8 mile
201 m
8.1 s
8.1 s
1000 ft
305 m
10.3 s
10.4 s
1/4 mile
402 m
12.2 s
12.4 s
Trap speed
1/4 mile
402 m
195 km/h
121 mph
183 km/h
114 mph

Power comparison

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

Chart data table
VehicleValue
Porsche718 Boxster (982)GTS 2.5
365 hp
272 kW
Porsche911 Cabriolet (992)Facelift 2024Carrera 3.0
394 hp
294 kW

Porsche 911 Cabriolet (992) Facelift 2024 Carrera 3.0 has 29 hp more than Porsche 718 Boxster (982) GTS 2.5.

The biggest power difference is between Porsche 718 Boxster (982) GTS 2.5 and Porsche 911 Cabriolet (992) Facelift 2024 Carrera 3.0: 29 hp (22 kW).

Torque comparison

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

Chart data table
VehicleValue
Porsche718 Boxster (982)GTS 2.5
430 Nm
317 lb-ft
Porsche911 Cabriolet (992)Facelift 2024Carrera 3.0
450 Nm
332 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
Porsche718 Boxster (982)GTS 2.5
1,405 kg
3,097 lb
Porsche911 Cabriolet (992)Facelift 2024Carrera 3.0
1,600 kg
3,527 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
Porsche718 Boxster (982)GTS 2.5
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
Porsche911 Cabriolet (992)Facelift 2024Carrera 3.0
291 km/h
181 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
Porsche718 Boxster (982)GTS 2.54.3 s
Porsche911 Cabriolet (992)Facelift 2024Carrera 3.04.3 s

Although Porsche 911 Cabriolet (992) Facelift 2024 Carrera 3.0 has more power, Porsche 718 Boxster (982) GTS 2.5 is quicker from 0-100 km/h.

Fuel consumption comparison

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

Chart data table
VehicleValue
Porsche718 Boxster (982)GTS 2.5
8.2 L/100 km
28.7 mpg US
34.4 mpg UK
Porsche911 Cabriolet (992)Facelift 2024Carrera 3.0
10.6 L/100 km
22.2 mpg US
26.6 mpg UK

The biggest fuel consumption difference is between Porsche 718 Boxster (982) GTS 2.5 and Porsche 911 Cabriolet (992) Facelift 2024 Carrera 3.0: 2.4 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
Porsche718 Boxster (982)GTS 2.5
260 hp/t
194 kW/t
3.8 kg/hp
Porsche911 Cabriolet (992)Facelift 2024Carrera 3.0
246 hp/t
184 kW/t
4.1 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Porsche718 Boxster (982)GTS 2.5
365 hp
272 kW
4.3 s
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
Porsche911 Cabriolet (992)Facelift 2024Carrera 3.0
394 hp
294 kW
4.3 s
291 km/h
181 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
Porsche718 Boxster (982)GTS 2.5
Power
365 hp
272 kW
0-100 km/h4.3 s
Top speed
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
Doors/seats
2 doors
2 seats
Trunk
150 L
5.3 cu ft
Length
4,379 mm
172.4 in
Height
1,272 mm
50.1 in
Porsche911 Cabriolet (992)Facelift 2024Carrera 3.0
Power
394 hp
294 kW
0-100 km/h4.3 s
Top speed
291 km/h
181 mph
Doors/seats
2 doors
4 seats
Trunk
135 L
4.8 cu ft
Length
4,542 mm
178.8 in
Height
2,450 mm
96.5 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
Porsche718 Boxster (982)GTS 2.5
Power
365 hp
272 kW
0-100 km/h4.3 s
Top speed
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
8.2 L/100 km
28.7 mpg US
34.4 mpg UK
Porsche911 Cabriolet (992)Facelift 2024Carrera 3.0
Power
394 hp
294 kW
0-100 km/h4.3 s
Top speed
291 km/h
181 mph
10.6 L/100 km
22.2 mpg US
26.6 mpg UK

Porsche 718 Boxster (982) GTS 2.5 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
Porsche718 Boxster (982)GTS 2.5
8.2 L/100 km
28.7 mpg US
34.4 mpg UK
4.3 s
Porsche911 Cabriolet (992)Facelift 2024Carrera 3.0
10.6 L/100 km
22.2 mpg US
26.6 mpg UK
4.3 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
Porsche718 Boxster (982)GTS 2.5
260 hp/t
194 kW/t
3.8 kg/hp
8.2 L/100 km
28.7 mpg US
34.4 mpg UK
Porsche911 Cabriolet (992)Facelift 2024Carrera 3.0
246 hp/t
184 kW/t
4.1 kg/hp
10.6 L/100 km
22.2 mpg US
26.6 mpg UK

Detailed score breakdown

Detailed score breakdown
VehiclePorsche718 Boxster (982)GTS 2.5Porsche911 Cabriolet (992)Facelift 2024Carrera 3.0
Power
365 hp
272 kW
394 hp
294 kW
Torque
430 Nm
317 lb-ft
450 Nm
332 lb-ft
Acceleration
4.3 s
4.3 s
Top speed
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
291 km/h
181 mph
Lightness
1,405 kg
3,097 lb
1,600 kg
3,527 lb
Fuel consumption
8.2 L/100 km
28.7 mpg US
34.4 mpg UK
10.6 L/100 km
22.2 mpg US
26.6 mpg UK
Practicality
Doors/seats
2 doors
2 seats
Trunk
150 L
5.3 cu ft
Length
4,379 mm
172.4 in
Height
1,272 mm
50.1 in
Doors/seats
2 doors
4 seats
Trunk
135 L
4.8 cu ft
Length
4,542 mm
178.8 in
Height
2,450 mm
96.5 in
Range score
780 km
485 mi
-
CO2 score
186 g/km
-
Trunk score
150 L
5.3 cu ft
135 L
4.8 cu ft
Power-to-weight score
260 hp/t
194 kW/t
3.8 kg/hp
246 hp/t
184 kW/t
4.1 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 718 Boxster (982) GTS 2.5Porsche 911 Cabriolet (992) Facelift 2024 Carrera 3.0
Consumption8.2 L/100 km28.7 mpg US34.4 mpg UK10.6 L/100 km22.2 mpg US26.6 mpg UK
Cost / 100 km14.35 LC100 km18.55 LC100 km
Cost / 100 mi23.09 LC100 mi29.85 LC100 mi
Annual fuel used1,230 L325 US gal271 UK gal1,590 L420 US gal350 UK gal
Annual fuel cost2,153 LC/year2,783 LC/year

Head-to-head comparisons

Porsche 718 Boxster (982) GTS 2.5

  • Is 195 kg lighter
  • Has 9 km/h (6 mph) higher top speed
  • Uses 2.4 L/100 km less fuel
  • Has 14 hp/t better power-to-weight
  • Has 15 L more trunk volume

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Lightest
  • Lowest combined fuel consumption
  • Best power-to-weight ratio
  • Largest trunk

Cons

  • Lowest power

Choose cars to compare

Brand
Model
Generation
Engine or modification
Porsche 718 Boxster (982) GTS 2.5
Porsche 911 Cabriolet (992) Carrera 3.0
Compare selected cars
2 vehicles selected

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