Comparisons / Comparison of Audi TT Roadster (8J) 3.2i V6 24V quattro S tronic and BMW Z4 (E89) 30i sDrive

Comparison of Audi TT Roadster (8J) 3.2i V6 24V quattro S tronic and BMW Z4 (E89) 30i sDrive [S]ave

Attribute
Audi TT Roadster (8J) 3.2i V6 24V quattro S tronic ×
BMW Z4 (E89) 30i sDrive ×
General
MakeAudiBMW
ModelTTZ4
GenerationTT Roadster (8J)Z4 (E89)
Modification3.2i V6 24V quattro S tronic30i sDrive
Websitehttps://www.audi.com/https://www.bmw.com
Number of doors22
Number of seats22
Body typeRoadsterCabriolet
Transmissionautomatic s tronic manual
Number of gears66
Production from (year)20062009
Production to (year)20102011
Performance
Top speed (km/h)250250
Acceleration 0-100 km/h (s)5.95.8
City consumption (l/100km)1312.4
Extra-urban consumption (l/100km)7.46.2
Combined consumption (l/100km)9.58.5
CO2 emissions (g/km)227-
Emission standardEURO IVEURO V
Drive
DriveAll wheel drive (4x4)Rear wheel drive
Position of engineFront, transverselyFront,ongitudinal
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)250258
Max. torque (Nm)320315
Fuel Engine
Number of cylinders66
Cylinders arrangementV engineInline
Valves per cylinder44
Engine displacement (cm³)3,1892,996
Compression ratio11.310.7
Max. power @ rpm (rpm)6,3006,600
Max. torque @ rpm (rpm)2,5002,500
Cylinder bore (mm)8485
Piston stroke (mm)95.988
Fuel systemMulti-point injectionMulti-point injection
Valve controlDohcDohc
Fuel tank (l)6055
Engine oil capacity (l)5.5-
Coolant capacity (l)12.7-
Chassis
ABS++
Front wheel suspensionIndependent, Spring McPherson, with stabilizerThe depreciated rack
Rear wheel suspensionIndependent, spring multi-link with stabilizerHelical spring
Steering typeSteering rackSteering rack
Power steeringHydraulic SteeringElectric Steering
Front brakesVentilated discsVentilated discs
Rear brakesDiscVentilated discs
Tires size
  • 245/45 R17
  • 225/45 R17
Turning radius (m)10.969.8
Dimensions
Length (mm)4,1784,239
Width (mm)1,8421,790
Height (mm)1,3581,291
Wheelbase (mm)2,4682,496
Kerb weight (kg)1,4901,490
Gross weight (kg)1,8101,745
Minimum boot space (l)250180
Maximum boot space (l)-310
Front track (mm)1,5721,511
Rear track (mm)1,5581,537
Drag coefficient (Cd)0.32-



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