Comparisons / Comparison of BMW 3 Series Touring (G21) 330i Steptronic and BMW 4 Series Gran Coupe (F36, facelift 2017) 420i xDrive

Comparison of BMW 3 Series Touring (G21) 330i Steptronic and BMW 4 Series Gran Coupe (F36, facelift 2017) 420i xDrive [S]ave

Attribute
BMW 3 Series Touring (G21) 330i Steptronic ×
BMW 4 Series Gran Coupe (F36, facelift 2017) 420i xDrive ×
General
MakeBMWBMW
Model3 Series4 Series
Generation3 Series Touring (G21)4 Series Gran Coupe (F36, facelift 2017)
Modification330i Steptronic420i xDrive
Websitehttps://www.bmw.comhttps://www.bmw.com
Number of doors54
Number of seats55
Body typeStation wagon (estate)Coupe
Transmissionautomatic steptronic manual
Number of gears86
Production from (year)20192017
Performance
Top speed (km/h)250233
Acceleration 0-100 km/h (s)5.97.8
City consumption (l/100km)7.38.7
Extra-urban consumption (l/100km)5.25.4
Combined consumption (l/100km)66.6
CO2 emissions (g/km)136154
Emission standardEURO VId - TEMPEURO VI
Drive
DriveRear wheel driveAll wheel drive (4x4)
Position of engineFront,ongitudinalFront,ongitudinal
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)258184
Max. torque (Nm)400270
Fuel Engine
Number of cylinders44
Cylinders arrangementInlineInline
Valves per cylinder44
Engine displacement (cm³)1,9981,998
Compression ratio10.211
Max. power @ rpm (rpm)5,0005,000
Max. torque @ rpm (rpm)1,5501,350
Cylinder bore (mm)8282
Piston stroke (mm)94.694.6
Fuel systemDirect injectionDirect injection
TurbineTwin-power turboTwin-power turbo
Fuel tank (l)5960
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
  • 225/50 R17 98Y XL
  • 225/40 R19
  • 225/45 R18
  • 225/50 R17
  • 255/35 R19
  • 255/40 R18
Turning radius (m)11.411.8
Dimensions
Length (mm)4,7094,640
Width (mm)1,8271,825
Height (mm)1,4401,404
Wheelbase (mm)2,8512,810
Kerb weight (kg)1,5751,600
Gross weight (kg)2,1852,160
Minimum boot space (l)500480
Maximum boot space (l)1,5101,300
Max. roof load (kg)7575
Front track (mm)1,5731,543
Rear track (mm)1,5691,592
Ride height (mm)141145
Drag coefficient (Cd)0.270.3



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