Comparisons / Comparison of BMW 3 Series Convertible (E93) 320i and Opel Astra H TwinTop 1.8i 16V ECOTEC

Comparison of BMW 3 Series Convertible (E93) 320i and Opel Astra H TwinTop 1.8i 16V ECOTEC [S]ave

Attribute
BMW 3 Series Convertible (E93) 320i ×
Opel Astra H TwinTop 1.8i 16V ECOTEC ×
General
MakeBMWOpel
Model3 SeriesAstra
Generation3 Series Convertible (E93)Astra H TwinTop
Modification320i1.8i 16V ECOTEC
Websitehttps://www.bmw.comhttps://www.opel.com/
Number of doors22
Number of seats44
Body typeCabrioletCoupe - Cabriolet
Transmissionmanualmanual
Number of gears65
Production from (year)20072006
Production to (year)20102010
Performance
Top speed (km/h)228209
Acceleration 0-100 km/h (s)9.111.4
City consumption (l/100km)910.3
Extra-urban consumption (l/100km)5.26.2
Combined consumption (l/100km)6.67.7
CO2 emissions (g/km)-185
Emission standardEURO IVEURO IV
Drive
DriveRear wheel driveFront wheel drive
Position of engineFront,ongitudinalFront, transversely
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)170140
Max. torque (Nm)210175
Fuel Engine
Number of cylinders44
Cylinders arrangementInlineInline
Valves per cylinder44
Engine displacement (cm³)1,9951,796
Compression ratio1210.5
Max. power @ rpm (rpm)6,7006,300
Max. torque @ rpm (rpm)4,2503,800
Cylinder bore (mm)8480.5
Piston stroke (mm)9088.2
Fuel systemMulti-point injectionMulti-point injection
Valve control-Dohc
Fuel tank (l)6352
Chassis
ABS++
Front wheel suspensionHelical springHelical spring
Rear wheel suspensionHelical springTransverse stabilizer
Steering typeSteering rackSteering rack
Front brakesVentilated discsVentilated discs
Rear brakesDiscDisc
Tires size
  • 225/45 R17
  • 205/55 R16
Turning radius (m)-11.2
Dimensions
Length (mm)4,5804,476
Width (mm)1,7821,759
Height (mm)1,3841,411
Wheelbase (mm)2,7602,614
Kerb weight (kg)1,6001,400
Gross weight (kg)2,0251,870
Minimum boot space (l)210205
Maximum boot space (l)350440
Front track (mm)1,5001,488
Rear track (mm)1,5131,481
Ride height (mm)138122
Drag coefficient (Cd)-0.31



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