Comparisons / Comparison of Audi A1 Sportback (2018) 40 TFSI S tronic and BMW Z4 (G29) 20i sDrive Steptronic

Comparison of Audi A1 Sportback (2018) 40 TFSI S tronic and BMW Z4 (G29) 20i sDrive Steptronic [S]ave

Attribute
BMW Z4 (G29) 20i sDrive Steptronic ×
Audi A1 Sportback (2018) 40 TFSI S tronic ×
General
MakeBMWAudi
ModelZ4A1
GenerationZ4 (G29)A1 Sportback (2018)
Modification20i sDrive Steptronic40 TFSI S tronic
Websitehttps://www.bmw.comhttps://www.audi.com/
Number of doors25
Number of seats25
Body typeCabrioletHatchback
Transmissionmanualautomatic s tronic
Number of gears66
Production from (year)20192018
Performance
Top speed (km/h)227235
Acceleration 0-100 km/h (s)6.86.5
City consumption (l/100km)9.28.2
Extra-urban consumption (l/100km)5.44.7
Combined consumption (l/100km)6.86
CO2 emissions (g/km)155136
Emission standardEURO VId-TEMPEURO VI
Drive
DriveRear wheel driveFront wheel drive
Position of engineFront,ongitudinalFront,ongitudinal
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)197200
Max. torque (Nm)320320
Fuel Engine
Number of cylinders44
Cylinders arrangementInlineInline
Valves per cylinder44
Engine displacement (cm³)1,9981,984
Compression ratio10.211.7
Max. power @ rpm (rpm)4,5004,400
Max. torque @ rpm (rpm)1,4501,500
Cylinder bore (mm)8282.5
Piston stroke (mm)94.692.8
Fuel systemDirect injectionDirect injection
TurbineTwin-power turboTurbocharger / Intercooler
Fuel tank (l)5240
Engine oil capacity (l)5.256.6
Coolant capacity (l)-8.5
Chassis
ABS++
Front wheel suspensionDouble wishboneIndependent type McPherson
Rear wheel suspensionMulti-link independentIndependent, spring
Steering typeSteering rackSteering rack
Power steeringElectric SteeringElectric Steering
Front brakesVentilated discsVentilated discs
Rear brakesVentilated discsDisc
Tires size
  • Front wheel tires: 225/50 R17, Rear wheel tires: 255/45 R17
  • 215/45 R17
Turning radius (m)1110.5
Dimensions
Length (mm)4,3244,029
Width (mm)1,8641,740
Height (mm)1,3041,433
Wheelbase (mm)2,4702,563
Kerb weight (kg)1,4051,260
Gross weight (kg)1,7251,775
Minimum boot space (l)281335
Max. roof load (kg)-75
Front track (mm)1,6091,524
Rear track (mm)1,6161,501
Ride height (mm)117-
Drag coefficient (Cd)0.290.31



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