Comparisons / Comparison of BMW 7 Series L (E38) 730iL Steptronic and Opel Diplomat B 2.8 E

Comparison of BMW 7 Series L (E38) 730iL Steptronic and Opel Diplomat B 2.8 E [S]ave

Attribute
BMW 7 Series L (E38) 730iL Steptronic ×
Opel Diplomat B 2.8 E ×
General
MakeBMWOpel
Model7 SeriesDiplomat
Generation7 Series L (E38)Diplomat B
Modification730iL Steptronic2.8 E
Websitehttps://www.bmw.comhttps://www.opel.com/
Number of doors44
Number of seats55
Body typeSedanSedan
Transmissionautomatic steptronic manual
Number of gears54
Production from (year)19941969
Production to (year)19961975
Performance
Top speed (km/h)234190
Acceleration 0-100 km/h (s)9.710.5
City consumption (l/100km)15.1-
Extra-urban consumption (l/100km)7.4-
Combined consumption (l/100km)10.5-
Drive
DriveRear wheel driveRear wheel drive
Position of engineFront,ongitudinal-
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)218165
Max. torque (Nm)290229
Fuel Engine
Number of cylinders86
Cylinders arrangementV engineInline
Valves per cylinder42
Engine displacement (cm³)2,9972,784
Compression ratio10.59.5
Max. power @ rpm (rpm)5,8005,600
Max. torque @ rpm (rpm)4,5004,100
Cylinder bore (mm)8492
Piston stroke (mm)67.669.8
Fuel systemMulti-point injectionMulti-point injection
Valve controlDohcSohc
Fuel tank (l)8580
Coolant capacity (l)12-
Chassis
ABS+-
Front wheel suspensionWishbone-
Rear wheel suspensionInclined Lever-
Steering typeSteering rack-
Power steeringHydraulic Steering-
Front brakesVentilated discsVentilated discs
Rear brakesDiscVentilated discs
Tires size
  • 215/65 R16
-
Turning radius (m)12.211.8
Dimensions
Length (mm)5,1244,920
Width (mm)1,8621,852
Height (mm)1,4251,450
Wheelbase (mm)3,0702,850
Kerb weight (kg)1,7801,530
Gross weight (kg)2,3152,030
Minimum boot space (l)500475
Front track (mm)1,5521,510
Rear track (mm)1,5681,512
Ride height (mm)-150
Drag coefficient (Cd)0.30.45



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