Comparisons / Comparison of BMW 2 Series Coupe (F22 LCI, facelift 2017) 230i Steptronic and BMW Z4 (G29) 30i sDrive Steptronic

Comparison of BMW 2 Series Coupe (F22 LCI, facelift 2017) 230i Steptronic and BMW Z4 (G29) 30i sDrive Steptronic [S]ave

Attribute
BMW 2 Series Coupe (F22 LCI, facelift 2017) 230i Steptronic ×
BMW Z4 (G29) 30i sDrive Steptronic ×
General
MakeBMWBMW
Model2 SeriesZ4
Generation2 Series Coupe (F22 LCI, facelift 2017)Z4 (G29)
Modification230i Steptronic30i sDrive Steptronic
Websitehttps://www.bmw.comhttps://www.bmw.com
Number of doors22
Number of seats42
Body typeCoupeCabriolet
Transmissionautomatic steptronic automatic steptronic
Number of gears88
Production from (year)20172018
Performance
Top speed (km/h)250250
Acceleration 0-100 km/h (s)5.65.4
City consumption (l/100km)7.37.4
Extra-urban consumption (l/100km)4.84.9
Combined consumption (l/100km)5.76
CO2 emissions (g/km)131137
Emission standardEURO VIEURO VI d
Drive
DriveRear wheel driveRear wheel drive
Position of engineFront,ongitudinalFront,ongitudinal
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)252258
Max. torque (Nm)350400
Fuel Engine
Number of cylinders44
Cylinders arrangementInlineInline
Valves per cylinder44
Engine displacement (cm³)1,9981,998
Compression ratio10.210.2
Max. power @ rpm (rpm)5,2005,000
Max. torque @ rpm (rpm)1,4501,550
Cylinder bore (mm)8282
Piston stroke (mm)94.694.6
Fuel systemDirect injectionDirect injection
TurbineTwin-power turboTwin-power turbo
Fuel tank (l)5252
Engine oil capacity (l)5.255.25
Chassis
ABS++
Front wheel suspensionDouble wishboneDouble wishbone
Rear wheel suspensionMulti-link independentMulti-link independent
Steering typeSteering rackSteering rack
Power steeringElectric SteeringElectric Steering
Front brakesVentilated discsVentilated discs
Rear brakesDiscVentilated discs
Tires size
  • 205/50 R17
  • 205/55 R16
  • 225/40 R18
  • 225/45 R17
  • 245/35 R18
  • 245/40 R17
  • 225/50 R17
  • 255/45 R17
Turning radius (m)10.911
Dimensions
Length (mm)4,4324,324
Width (mm)1,7741,864
Height (mm)1,4181,304
Wheelbase (mm)2,6902,470
Kerb weight (kg)1,4301,415
Gross weight (kg)1,9351,740
Minimum boot space (l)390281
Max. roof load (kg)75-
1↑Front track (mm)1,5211,609
Rear track (mm)1,5561,616
Ride height (mm)140117
Drag coefficient (Cd)0.290.29



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