Comparisons / Comparison of BMW Z4 (E89) 23i sDrive and Mercedes-Benz C-class (W203) C 230

Comparison of BMW Z4 (E89) 23i sDrive and Mercedes-Benz C-class (W203) C 230 [S]ave

Attribute
Mercedes-Benz C-class (W203) C 230 ×
BMW Z4 (E89) 23i sDrive ×
General
MakeMercedes-BenzBMW
ModelC-classZ4
GenerationC-class (W203)Z4 (E89)
ModificationC 23023i sDrive
Websitehttps://www.mercedes-benz.com/https://www.bmw.com
Number of doors42
Number of seats52
Body typeSedanCabriolet
Transmissionmanualmanual
Number of gears66
Production from (year)20052009
Production to (year)20062011
Performance
Top speed (km/h)243242
Acceleration 0-100 km/h (s)8.36.6
City consumption (l/100km)13.512.4
Extra-urban consumption (l/100km)6.86.2
Combined consumption (l/100km)-8.5
Emission standard-EURO IV
Drive
DriveRear wheel driveRear wheel drive
Position of engineFront,ongitudinalFront,ongitudinal
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)204204
Max. torque (Nm)245250
Fuel Engine
Number of cylinders66
Cylinders arrangementV engineInline
Valves per cylinder44
Engine displacement (cm³)2,4962,497
Compression ratio11.211
Max. power @ rpm (rpm)6,2006,400
Max. torque @ rpm (rpm)2,9002,750
Cylinder bore (mm)8882
Piston stroke (mm)68.478.8
Fuel systemMulti-point injectionMulti-point injection
Valve control-Dohc
Fuel tank (l)6255
Chassis
ABS++
Front wheel suspensionThe depreciated rackThe depreciated rack
Rear wheel suspensionTransverse stabilizerHelical spring
Steering typeSteering rackSteering rack
Power steering-Electric Steering
Front brakesVentilated discsVentilated discs
Rear brakesDiscVentilated discs
Tires size
  • 205/55 R16
  • 225/45 R17
Turning radius (m)-9.8
Dimensions
Length (mm)4,5264,239
Width (mm)1,7281,790
Height (mm)1,4261,291
Wheelbase (mm)2,7152,496
Kerb weight (kg)1,4601,480
Gross weight (kg)2,0101,735
Minimum boot space (l)455180
Maximum boot space (l)-310
Front track (mm)1,5051,511
Rear track (mm)1,4761,537



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