Comparisons / Comparison of Audi TT RS Roadster (8S) 2.5 TFSI quattro S tronic and Porsche 911 Targa (991 II) 4S 3.0 AWD PDK

Comparison of Audi TT RS Roadster (8S) 2.5 TFSI quattro S tronic and Porsche 911 Targa (991 II) 4S 3.0 AWD PDK [S]ave

Attribute
Porsche 911 Targa (991 II) 4S 3.0 AWD PDK ×
Audi TT RS Roadster (8S) 2.5 TFSI quattro S tronic ×
General
MakePorscheAudi
Model911TT
Generation911 Targa (991 II)TT RS Roadster (8S)
Modification4S 3.0 AWD PDK2.5 TFSI quattro S tronic
Websitehttps://www.porsche.com/https://www.audi.com/
Number of doors22
Number of seats42
Body typeTargaCabriolet
Transmissionautomatic pdk automatic s tronic
Number of gears77
Production from (year)20152016
Production to (year)20182018
Performance
Top speed (km/h)301250
Acceleration 0-100 km/h (s)4.23.9
City consumption (l/100km)10.411.4
Extra-urban consumption (l/100km)6.76.8
Combined consumption (l/100km)88.5
CO2 emissions (g/km)184194
Emission standardEURO VIEURO VI
Drive
DriveAll wheel drive (4x4)All wheel drive (4x4)
Position of engineRear,ongitudinalFront, transversely
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)420400
Max. torque (Nm)500480
Fuel Engine
Number of cylinders65
Cylinders arrangementBoxerInline
Valves per cylinder44
Engine displacement (cm³)2,9812,480
Compression ratio1010
Max. power @ rpm (rpm)6,5005,850
Max. torque @ rpm (rpm)1,7001,700
Cylinder bore (mm)9182.5
Piston stroke (mm)76.492.8
Fuel systemDirect injectionDirect injection
Valve controlDohc-
TurbineBiTurboTurbocharger
Fuel tank (l)6755
Engine oil capacity (l)13.1-
Chassis
ABS++
Front wheel suspensionMcPherson-
Rear wheel suspensionIndependent, spring multi-link with stabilizer-
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
-
Turning radius (m)-10.96
Dimensions
Length (mm)4,4994,191
Width (mm)1,8521,832
Height (mm)1,2931,346
Wheelbase (mm)2,4502,505
Kerb weight (kg)1,6001,530
Gross weight (kg)2,0401,850
Minimum boot space (l)125280
Front track (mm)1,5431,564
Rear track (mm)1,5581,543
Drag coefficient (Cd)0.3-



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