Comparisons / Comparison of BMW 7 Series (E23, facelift 1983) 745i Automatic and Mercedes-Benz 300 (W124) 300 D 4MATIC (109)

Comparison of BMW 7 Series (E23, facelift 1983) 745i Automatic and Mercedes-Benz 300 (W124) 300 D 4MATIC (109) [S]ave

Attribute
BMW 7 Series (E23, facelift 1983) 745i Automatic ×
Mercedes-Benz 300 (W124) 300 D 4MATIC (109) ×
General
MakeBMWMercedes-Benz
Model7 Series300
Generation7 Series (E23, facelift 1983)300 (W124)
Modification745i Automatic300 D 4MATIC (109)
Websitehttps://www.bmw.comhttps://www.mercedes-benz.com/
Number of doors44
Number of seats55
Body typeSedanSedan
Transmissionautomaticmanual
Number of gears45
Production from (year)19831987
Production to (year)19861989
Performance
Top speed (km/h)227200
Acceleration 0-100 km/h (s)7.912.8
City consumption (l/100km)16.6-
Extra-urban consumption (l/100km)8.4-
Combined consumption (l/100km)11.87.4
Drive
DriveRear wheel driveRear wheel drive
Position of engineFront,ongitudinalFront,ongitudinal
FuelPetrol (Gasoline)Diesel
Max. power (hp)252109
Max. torque (Nm)380210
Fuel Engine
Number of cylinders66
Cylinders arrangementInlineInline
Valves per cylinder24
Engine displacement (cm³)3,4302,996
Compression ratio822
Max. power @ rpm (rpm)4,9005,000
Max. torque @ rpm (rpm)2,2002,200
Cylinder bore (mm)9287
Piston stroke (mm)8684
Fuel systemMulti-point injectionDiesel - Standard diesel injection (SDI)
Valve control-Dohc
TurbineTurbocharger-
Fuel tank (l)10070
Chassis
ABS++
Front wheel suspensionIndependent, Spring McPherson, with stabilizerWishbone
Rear wheel suspensionIndependent, spring multi-link with stabilizerHelical spring
Power steering-Hydraulic Steering
Front brakesVentilated discsDisc
Rear brakesDiscDisc
Tires size
  • 195/70 R14
  • 195/65 R15
Turning radius (m)11.6-
Dimensions
Length (mm)4,8604,740
Width (mm)1,8001,740
Height (mm)1,4301,431
Wheelbase (mm)2,7952,800
Kerb weight (kg)1,5901,560
Gross weight (kg)2,1002,050
Minimum boot space (l)480520
Front track (mm)1,5021,501
Rear track (mm)1,5241,491
Ride height (mm)132-
Drag coefficient (Cd)0.4-



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