Comparisons / Comparison of Porsche 718 Cayman S 2.5 and Porsche 911 Targa (991 II) 4 GTS 3.0 AWD PDK

Comparison of Porsche 718 Cayman S 2.5 and Porsche 911 Targa (991 II) 4 GTS 3.0 AWD PDK [S]ave

Attribute
Porsche 911 Targa (991 II) 4 GTS 3.0 AWD PDK ×
Porsche 718 Cayman S 2.5 ×
General
MakePorschePorsche
Model911718
Generation911 Targa (991 II)718 Cayman
Modification4 GTS 3.0 AWD PDKS 2.5
Websitehttps://www.porsche.com/https://www.porsche.com/
Number of doors22
Number of seats42
Body typeTargaCoupe
Transmissionautomatic pdk manual
Number of gears76
Production from (year)20172018
Performance
Top speed (km/h)306285
Acceleration 0-100 km/h (s)3.74.9
City consumption (l/100km)11.212.7
Extra-urban consumption (l/100km)7.37.1
Combined consumption (l/100km)8.79.2
CO2 emissions (g/km)196210
Emission standardEURO VIEURO VId-TEMP-EVAP-ISC
Drive
DriveAll wheel drive (4x4)Rear wheel drive
Position of engineRear,ongitudinalMiddle,ongitudinal
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)450350
Max. torque (Nm)550420
Fuel Engine
Number of cylinders6-
Cylinders arrangementBoxerBoxer
Valves per cylinder44
Engine displacement (cm³)2,9812,497
Compression ratio10-
Max. power @ rpm (rpm)6,5006,500
Max. torque @ rpm (rpm)2,1502,100
Cylinder bore (mm)91102
Piston stroke (mm)76.476.4
Fuel systemDirect injectionDirect injection
TurbineBiTurboTurbocharger
Fuel tank (l)6764
Chassis
ABS++
Front wheel suspensionIndependent type McPhersonMcPherson
Rear wheel suspensionMulti-link independentMcPherson
Steering typeSteering rackSteering rack
Power steeringElectric SteeringElectric Steering
Front brakesVentilated discsVentilated discs
Rear brakesVentilated discsVentilated discs
Tires size
  • 245/35 ZR 20
  • 305/30 ZR 20
  • 235/40 ZR19 92Y
  • 265/40 ZR19 98Y
Turning radius (m)11.1-
Dimensions
Length (mm)4,5284,379
Width (mm)1,8521,801
Height (mm)1,2911,295
Wheelbase (mm)2,4502,475
Kerb weight (kg)1,6051,355
Gross weight (kg)2,0401,665
Maximum boot space (l)285150
Front track (mm)1,5391,515
Rear track (mm)1,5441,539
Drag coefficient (Cd)0.320.31



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