Comparisons / Comparison of BMW 5 Series (E12, Facelift 1976) 520i and Mazda 3 III Sedan (BM, facelift 2017) 2.0 SkyActiv-G

Comparison of BMW 5 Series (E12, Facelift 1976) 520i and Mazda 3 III Sedan (BM, facelift 2017) 2.0 SkyActiv-G [S]ave

Attribute
Mazda 3 III Sedan (BM, facelift 2017) 2.0 SkyActiv-G ×
BMW 5 Series (E12, Facelift 1976) 520i ×
General
MakeMazdaBMW
Model35 Series
Generation3 III Sedan (BM, facelift 2017)5 Series (E12, Facelift 1976)
Modification2.0 SkyActiv-G520i
Websitehttps://www.mazda.com/https://www.bmw.com
Number of doors44
Number of seats55
Body typeSedanSedan
Transmissionmanualmanual
Number of gears64
Production from (year)20181976
Production to (year)20181979
Performance
Top speed (km/h)-181
Acceleration 0-100 km/h (s)-11.3
City consumption (l/100km)8.7-
Extra-urban consumption (l/100km)6.4-
Combined consumption (l/100km)7.69.5
Drive
DriveFront wheel driveRear wheel drive
Position of engineFront, transverselyFront,ongitudinal
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)155125
Max. torque (Nm)203170
Fuel Engine
Number of cylinders46
Cylinders arrangementInlineInline
Valves per cylinder42
Engine displacement (cm³)1,9981,990
Compression ratio139.7
Max. power @ rpm (rpm)6,0005,800
Max. torque @ rpm (rpm)4,0004,000
Cylinder bore (mm)83.580
Piston stroke (mm)91.266
Fuel systemDirect injectionMulti-point injection
Valve controlDohc-vvt-
Fuel tank (l)5070
Chassis
ABS+-
Front wheel suspensionIndependent, Spring McPherson, with stabilizer-
Rear wheel suspensionIndependent, spring multi-link with stabilizer-
Steering typeSteering rack-
Power steeringElectric Steering-
Front brakesVentilated discsDisc
Rear brakesDiscDrum
Tires size
  • 205/60 R16
-
Turning radius (m)10.6-
Dimensions
Length (mm)4,5804,620
Width (mm)1,7961,690
Height (mm)1,4551,425
Wheelbase (mm)2,7002,636
Kerb weight (kg)1,3151,260
Minimum boot space (l)351440
Front track (mm)1,5541,406
Rear track (mm)1,5601,442
Ride height (mm)155140



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