Car comparison

Porsche 718 Cayman (982) GTS 2.5vsPorsche Cayenne III · Facelift 2023 3.0 V6

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

New comparison

Porsche 718 Cayman (982)

GTS 2.5

365 hp2497 ccGasolineRWDManualTurbochargedCoupe2018-2020

Porsche Cayenne III · Facelift 2023

3.0 V6

353 hp2995 ccGasolineAWDAutomaticTurbochargedCoupe2023-present

Comparison overview

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

Porsche 718 Cayman (982) GTS 2.5

Quickest 0-100 km/h
4.9 s
Fastest top speed
300 km/h
186 mph Unrestricted
290 km/h
180 mph Restricted
Most powerful
365 hp
272 kW
Lightest
1,375 kg
3,031 lb
Best power-to-weight
265 hp/t
198 kW/t
3.8 kg/hp
Lowest combined fuel consumption
9.2 L/100 km
25.6 mpg US
30.7 mpg UK
Best estimated range
696 km
432 mi
Best performance score
75/100
Best economy score
82/100

Porsche Cayenne III Facelift 2023 3.0 V6

Highest torque
500 Nm
369 lb-ft
Largest trunk
554 L
Best overall score
67/100
Best practicality score
69/100

Specification comparison

Specification comparison
Model	Porsche718 Cayman (982)GTS 2.5	PorscheCayenne IIIFacelift 20233.0 V6
Power	365hp272kW	353hp263kW
Torque	420Nm310lb-ft	500Nm369lb-ft
Curb weight	1,375kg3,031lb	2,085kg4,597lb
Gross weight	1,450kg3,197lb	2,820kg6,217lb
Top speed	Unrestricted 300 km/h186 mph Restricted 290 km/h180 mph Calculated	248 km/h 154 mph
To 99% top speed	70.5s99% target: 297 km/h / 185 mph Calculated	84.3s99% target: 246 km/h / 153 mph Calculated
0-100 km/h	4.9s	5.7s
0-200 km/h	14.6s Calculated	23.7s
0-60 mph	4.7s Calculated	5.4s Calculated
Fuel consumption	9.2L/100 km25.6mpg US30.7mpg UK	12.1L/100 km19.4mpg US23.3mpg UK
Fuel consumption city	12.8L/100 km18.4mpg US22.1mpg UK	-
Fuel consumption highway	7.1L/100 km33.1mpg US39.8mpg UK	-
Quarter mile	12.8s Calculated	13.9s Calculated
Power-to-weight	265hp/t198kW/t120hp/1000 lb Calculated	169hp/t126kW/t77hp/1000 lb Calculated
Torque-to-weight	305Nm/t204lb-ft/ton Calculated	240Nm/t160lb-ft/ton Calculated
Estimated range	696km432mi Calculated	620km385mi Calculated
Displacement	2,497cc152cu in	2,995cc183cu in
Length	4,393mm173in	4,930mm194in
Width	1,801mm71in	1,983mm78in
Height	1,286mm51in	1,678mm66in
Wheelbase	2,475mm97in	2,895mm114in
Front track	1,527mm60in	-
Rear track	1,535mm60in	-
Ground clearance	-	192mm8in
Trunk volume	-	554L
Max trunk volume	150L	1,502L
Doors	2	5
Seats	2	4
Fuel tank	64L	75L
CO2 emissions	210g/km	-

Performance charts

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

Dyno simulation

Estimated stock-style power and torque curves by engine speed.

Porsche 718 Cayman (982) GTS 2.5Porsche Cayenne III Facelift 2023 3.0 V6PowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
Porsche718 Cayman (982)GTS 2.5	6,500 rpm	2,100-5,500 rpm	6,750 rpm
PorscheCayenne IIIFacelift 20233.0 V6	5,400-6,400 rpm	1,450-4,500 rpm	6,650 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	Porsche718 Cayman (982)GTS 2.5	PorscheCayenne IIIFacelift 20233.0 V6
	Acceleration checkpoints
0-60 mph 0-97 km/h	4.7 s	5.4 s
0-100 km/h 0-62 mph	4.9 s	5.7 s
0-200 km/h 0-124 mph	14.6 s	23.7 s
Top speed	Unrestricted 300 km/h186 mph Restricted 290 km/h180 mph Likely limited	248 km/h 154 mph
	Drag race simulation
60 ft 18 m	2.2 s	2.2 s
330 ft 101 m	5.7 s	5.9 s
1/8 mile 201 m	8.5 s	9.0 s
1000 ft 305 m	10.9 s	11.7 s
1/4 mile 402 m	12.8 s	13.9 s
Trap speed 1/4 mile 402 m	187 km/h 116 mph	163 km/h 101 mph

Power comparison

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

Chart data table
Vehicle	Value
Porsche718 Cayman (982)GTS 2.5	365 hp 272 kW
PorscheCayenne IIIFacelift 20233.0 V6	353 hp 263 kW

Porsche 718 Cayman (982) GTS 2.5 has 12 hp more than Porsche Cayenne III Facelift 2023 3.0 V6.

The biggest power difference is between Porsche Cayenne III Facelift 2023 3.0 V6 and Porsche 718 Cayman (982) GTS 2.5: 12 hp (9 kW).

Torque comparison

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

Chart data table
Vehicle	Value
Porsche718 Cayman (982)GTS 2.5	420 Nm 310 lb-ft
PorscheCayenne IIIFacelift 20233.0 V6	500 Nm 369 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
Porsche718 Cayman (982)GTS 2.5	1,375 kg 3,031 lb
PorscheCayenne IIIFacelift 20233.0 V6	2,085 kg 4,597 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
Porsche718 Cayman (982)GTS 2.5	Unrestricted 300 km/h186 mph Restricted 290 km/h180 mph
PorscheCayenne IIIFacelift 20233.0 V6	248 km/h 154 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
Porsche718 Cayman (982)GTS 2.5	4.9 s
PorscheCayenne IIIFacelift 20233.0 V6	5.7 s

The biggest 0-100 km/h difference is between Porsche 718 Cayman (982) GTS 2.5 and Porsche Cayenne III Facelift 2023 3.0 V6: 0.8 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
Porsche718 Cayman (982)GTS 2.5	9.2 L/100 km 25.6 mpg US 30.7 mpg UK
PorscheCayenne IIIFacelift 20233.0 V6	12.1 L/100 km 19.4 mpg US 23.3 mpg UK

The biggest fuel consumption difference is between Porsche 718 Cayman (982) GTS 2.5 and Porsche Cayenne III Facelift 2023 3.0 V6: 2.9 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
Porsche718 Cayman (982)GTS 2.5	265 hp/t 198 kW/t 3.8 kg/hp
PorscheCayenne IIIFacelift 20233.0 V6	169 hp/t 126 kW/t 5.9 kg/hp

Estimated range comparison

Bar comparison chart for Estimated range. Higher is better · km / mi

Chart data table
Vehicle	Value
Porsche718 Cayman (982)GTS 2.5	696 km 432 mi
PorscheCayenne IIIFacelift 20233.0 V6	620 km 385 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
Porsche718 Cayman (982)GTS 2.5	365 hp 272 kW	4.9 s	Unrestricted 300 km/h186 mph Restricted 290 km/h180 mph
PorscheCayenne IIIFacelift 20233.0 V6	353 hp 263 kW	5.7 s	248 km/h 154 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

Porsche718 Cayman (982)GTS 2.5

Power	365 hp 272 kW
0-100 km/h	4.9 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	4,393 mm 173.0 in
Height	1,286 mm 50.6 in

PorscheCayenne IIIFacelift 20233.0 V6

Power	353 hp 263 kW
0-100 km/h	5.7 s
Top speed 248 km/h 154 mph

Doors/seats	5 doors 4 seats
Trunk	554 L 19.6 cu ft
Length	4,930 mm 194.1 in
Height	1,678 mm 66.1 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

Porsche718 Cayman (982)GTS 2.5

Power	365 hp 272 kW
0-100 km/h	4.9 s
Top speed Unrestricted 300 km/h186 mph Restricted 290 km/h180 mph

9.2 L/100 km

25.6 mpg US

30.7 mpg UK

PorscheCayenne IIIFacelift 20233.0 V6

Power	353 hp 263 kW
0-100 km/h	5.7 s
Top speed 248 km/h 154 mph

12.1 L/100 km

19.4 mpg US

23.3 mpg UK

Porsche 718 Cayman (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
Vehicle	Fuel consumption, L/100 km	0-100 km/h, s
Porsche718 Cayman (982)GTS 2.5	9.2 L/100 km 25.6 mpg US 30.7 mpg UK	4.9 s
PorscheCayenne IIIFacelift 20233.0 V6	12.1 L/100 km 19.4 mpg US 23.3 mpg UK	5.7 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
Porsche718 Cayman (982)GTS 2.5	265 hp/t 198 kW/t 3.8 kg/hp	9.2 L/100 km 25.6 mpg US 30.7 mpg UK
PorscheCayenne IIIFacelift 20233.0 V6	169 hp/t 126 kW/t 5.9 kg/hp	12.1 L/100 km 19.4 mpg US 23.3 mpg UK

Detailed score breakdown

Vehicle

Porsche718 Cayman (982)GTS 2.5

PorscheCayenne IIIFacelift 20233.0 V6

Power

365 hp

272 kW

353 hp

263 kW

Torque

420 Nm

310 lb-ft

500 Nm

369 lb-ft

Acceleration

4.9 s

5.7 s

Top speed

Unrestricted

300 km/h186 mph

Restricted

290 km/h180 mph

248 km/h

154 mph

Lightness

1,375 kg

3,031 lb

2,085 kg

4,597 lb

Fuel consumption

9.2 L/100 km

25.6 mpg US

30.7 mpg UK

12.1 L/100 km

19.4 mpg US

23.3 mpg UK

Practicality

Doors/seats	2 doors 2 seats
Trunk	150 L 5.3 cu ft
Length	4,393 mm 173.0 in
Height	1,286 mm 50.6 in

Doors/seats	5 doors 4 seats
Trunk	554 L 19.6 cu ft
Length	4,930 mm 194.1 in
Height	1,678 mm 66.1 in

Range score

696 km

432 mi

620 km

385 mi

CO2 score

210 g/km

Trunk score

150 L

5.3 cu ft

554 L

19.6 cu ft

Power-to-weight score

265 hp/t

198 kW/t

3.8 kg/hp

169 hp/t

126 kW/t

5.9 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 718 Cayman (982) GTS 2.5	Porsche Cayenne III Facelift 2023 3.0 V6
Consumption	9.2 L/100 km25.6 mpg US30.7 mpg UK	12.1 L/100 km19.4 mpg US23.3 mpg UK
Cost / 100 km	16.10 LC100 km	21.18 LC100 km
Cost / 100 mi	25.91 LC100 mi	34.08 LC100 mi
Annual fuel used	1,380 L365 US gal304 UK gal	1,815 L479 US gal399 UK gal
Annual fuel cost	2,415 LC/year	3,176 LC/year