Comparisons / Comparison of BMW 1 Series Convertible (E88) 123d and Opel Astra H TwinTop 1.9 CDTI

Comparison of BMW 1 Series Convertible (E88) 123d and Opel Astra H TwinTop 1.9 CDTI [S]ave

Attribute
BMW 1 Series Convertible (E88) 123d ×
Opel Astra H TwinTop 1.9 CDTI ×
General
MakeBMWOpel
Model1 SeriesAstra
Generation1 Series Convertible (E88)Astra H TwinTop
Modification123d1.9 CDTI
Websitehttps://www.bmw.comhttps://www.opel.com/
Number of doors22
Number of seats44
Body typeCabrioletCoupe - Cabriolet
Transmissionmanualmanual
Number of gears66
Production from (year)20092006
Production to (year)20112010
Performance
Top speed (km/h)230213
Acceleration 0-100 km/h (s)7.510.2
City consumption (l/100km)6.77.7
Extra-urban consumption (l/100km)4.65.2
Combined consumption (l/100km)5.46.1
CO2 emissions (g/km)144165
Emission standardEURO VEURO IV
Drive
DriveRear wheel driveFront wheel drive
Position of engineFront,ongitudinalFront, transversely
FuelDieselDiesel
Max. power (hp)204150
Max. torque (Nm)400320
Fuel Engine
Number of cylinders44
Cylinders arrangementInlineInline
Valves per cylinder44
Engine displacement (cm³)1,9951,910
Compression ratio16.517.5
Max. power @ rpm (rpm)4,4004,000
Max. torque @ rpm (rpm)2,0002,000
Cylinder bore (mm)8482
Piston stroke (mm)9090.4
Fuel systemDiesel CommonrailDiesel Commonrail
Valve control-Dohc
TurbineTwin-power turboTurbocharger
Fuel tank (l)5152
Engine oil capacity (l)5.5-
Coolant capacity (l)7.2-
Chassis
ABS++
Front wheel suspensionDouble wishboneHelical spring
Rear wheel suspensionMulti-link independentTransverse stabilizer
Steering typeSteering rackSteering rack
Front brakesVentilated discsVentilated discs
Rear brakesVentilated discsDisc
Tires size
  • 205/50 R17 89W
  • 205/55 R16
Turning radius (m)10.711.2
Dimensions
Length (mm)4,3604,476
Width (mm)1,7481,759
Height (mm)1,4231,411
Wheelbase (mm)2,6602,614
Kerb weight (kg)1,5401,513
Gross weight (kg)1,9801,983
Minimum boot space (l)260205
Maximum boot space (l)305440
Front track (mm)1,4741,488
Rear track (mm)1,5071,481
Ride height (mm)140122
Drag coefficient (Cd)0.320.31



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