Comparisons / Comparison of BMW 3 Series Sedan (F30 LCI, Facelift 2015) 320i xDrive and BMW 4 Series Convertible (F33) 420i Steptronic

Comparison of BMW 3 Series Sedan (F30 LCI, Facelift 2015) 320i xDrive and BMW 4 Series Convertible (F33) 420i Steptronic [S]ave

Attribute
BMW 3 Series Sedan (F30 LCI, Facelift 2015) 320i xDrive ×
BMW 4 Series Convertible (F33) 420i Steptronic ×
General
MakeBMWBMW
Model3 Series4 Series
Generation3 Series Sedan (F30 LCI, Facelift 2015)4 Series Convertible (F33)
Modification320i xDrive420i Steptronic
Websitehttps://www.bmw.comhttps://www.bmw.com
Number of doors42
Number of seats54
Body typeSedanCabriolet
Transmissionmanualautomatic steptronic
Number of gears68
Production from (year)20152016
Production to (year)20182016
Performance
Top speed (km/h)232230
Acceleration 0-100 km/h (s)7.58.4
City consumption (l/100km)97.6
Extra-urban consumption (l/100km)5.54.8
Combined consumption (l/100km)6.85.8
CO2 emissions (g/km)159136
Emission standardEURO VIEURO VI
Drive
DriveAll wheel drive (4x4)Rear wheel drive
Position of engineFront,ongitudinalFront,ongitudinal
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)184184
Max. torque (Nm)270270
Fuel Engine
Number of cylinders44
Cylinders arrangementInlineInline
Valves per cylinder44
Engine displacement (cm³)1,9981,998
Compression ratio1111
Max. power @ rpm (rpm)5,0005,000
Max. torque @ rpm (rpm)1,3501,350
Cylinder bore (mm)8282
Piston stroke (mm)94.694.6
Fuel systemDirect injectionDirect injection
TurbineTwin-power turboTwin-power turbo
Fuel tank (l)6060
Engine oil capacity (l)5.255.25
Chassis
ABS++
Front wheel suspensionIndependent, springIndependent, spring
Rear wheel suspensionMulti-link independentMulti-link independent
Steering typeSteering rackSteering rack
Power steeringElectric SteeringElectric Steering
Front brakesVentilated discsVentilated discs
Rear brakesVentilated discsVentilated discs
Tires size
  • 205/60 R16 92W
  • 225/40 R19
  • 225/45 R18
  • 225/50 R17 94W
  • 255/35 R19
  • 255/40 R18
Turning radius (m)11.711.3
Dimensions
Length (mm)4,6334,638
Width (mm)1,8111,825
Height (mm)1,4341,384
Wheelbase (mm)2,8102,810
Kerb weight (kg)1,5201,715
Gross weight (kg)2,0952,185
Minimum boot space (l)480370
Max. roof load (kg)75-
Front track (mm)1,5421,545
Rear track (mm)1,5821,594
Ride height (mm)145130
Drag coefficient (Cd)0.280.3



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