Comparisons / Comparison of BMW 3 Series Sedan (F30) 320i xDrive Automatic and BMW 4 Series Coupe (F32) 420i xDrive Steptronic

Comparison of BMW 3 Series Sedan (F30) 320i xDrive Automatic and BMW 4 Series Coupe (F32) 420i xDrive Steptronic [S]ave

Attribute
BMW 4 Series Coupe (F32) 420i xDrive Steptronic ×
BMW 3 Series Sedan (F30) 320i xDrive Automatic ×
General
MakeBMWBMW
Model4 Series3 Series
Generation4 Series Coupe (F32)3 Series Sedan (F30)
Modification420i xDrive Steptronic320i xDrive Automatic
Websitehttps://www.bmw.comhttps://www.bmw.com
Number of doors24
Number of seats45
Body typeCoupeSedan
Transmissionautomatic steptronic automatic
Number of gears88
Production from (year)20162012
Production to (year)20162015
Performance
Top speed (km/h)231230
Acceleration 0-100 km/h (s)7.87.5
City consumption (l/100km)7.78.3
Extra-urban consumption (l/100km)4.85.3
Combined consumption (l/100km)5.96.4
CO2 emissions (g/km)137149
Emission standardEURO VIEURO V
Drive
DriveAll wheel drive (4x4)All wheel drive (4x4)
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)1,9981,997
Compression ratio1111
Max. power @ rpm (rpm)5,0005,000
Max. torque @ rpm (rpm)1,3501,250
Cylinder bore (mm)8284
Piston stroke (mm)94.690.1
Fuel systemDirect injectionDirect injection
TurbineTwin-power turboTwin-power turbo
Fuel tank (l)6060
Engine oil capacity (l)5.255.75
Coolant capacity (l)-7.6
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
  • 225/40 R19
  • 225/45 R18
  • 225/50 R17 94W
  • 255/35 R19
  • 255/40 R18
  • 205/60 R16 92V
  • 225/40 R19
  • 225/45 R18
  • 225/50 R17
  • 225/55 R16
  • 255/35 R19
  • 255/40 R18
  • 255/45 R17
Turning radius (m)11.811.7
Dimensions
Length (mm)4,6384,624
Width (mm)1,8251,811
Height (mm)1,3921,434
Wheelbase (mm)2,8102,810
Kerb weight (kg)1,5701,545
Gross weight (kg)2,0902,030
Minimum boot space (l)445480
Max. roof load (kg)7575
Front track (mm)1,5441,543
Rear track (mm)1,5901,582
Ride height (mm)145145
Drag coefficient (Cd)0.30.29



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