Comparisons / Comparison of Alpina B3 Coupe (E46) 3.3 i 24V and BMW 6 Series (E24, facelift 1982) M 635 CSi

Comparison of Alpina B3 Coupe (E46) 3.3 i 24V and BMW 6 Series (E24, facelift 1982) M 635 CSi [S]ave

Attribute
BMW 6 Series (E24, facelift 1982) M 635 CSi ×
Alpina B3 Coupe (E46) 3.3 i 24V ×
General
MakeBMWAlpina
Model6 SeriesB3
Generation6 Series (E24, facelift 1982)B3 Coupe (E46)
ModificationM 635 CSi3.3 i 24V
Websitehttps://www.bmw.comhttps://www.alpina-automobiles.com/en/
Number of doors22
Number of seats45
Body typeCoupeCoupe
Transmissionmanualmanual
Number of gears56
Production from (year)19841999
Production to (year)19872006
Performance
Top speed (km/h)255267
Acceleration 0-100 km/h (s)6.45.7
City consumption (l/100km)16.516.1
Extra-urban consumption (l/100km)7.87.7
Combined consumption (l/100km)11.310.8
Drive
DriveRear wheel driveRear wheel drive
Position of engineFront,ongitudinalFront,ongitudinal
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)286280
Max. torque (Nm)340335
Fuel Engine
Number of cylinders66
Cylinders arrangementInlineInline
Valves per cylinder44
Engine displacement (cm³)3,4533,300
Compression ratio10.510.2
Max. power @ rpm (rpm)6,5006,200
Max. torque @ rpm (rpm)4,5004,500
Cylinder bore (mm)93.486.4
Piston stroke (mm)8493.8
Fuel systemMulti-point injectionMulti-point injection
Valve control-Dohc
Fuel tank (l)7063
Chassis
ABS-+
Front wheel suspensionIndependent, Spring McPherson, with stabilizerWishbone
Rear wheel suspensionIndependent, springHelical spring
Steering typeCone worm with recirculation ballsSteering rack
Power steering-Hydraulic Steering
Front brakesVentilated discsVentilated discs
Rear brakesDiscVentilated discs
Tires size
  • 195/70 R14
  • 225/40 R18
  • 255/35 ZR18
Dimensions
Length (mm)4,7554,488
Width (mm)1,7251,757
Height (mm)1,3551,367
Wheelbase (mm)2,6252,725
Kerb weight (kg)1,5001,450
Gross weight (kg)1,8501,950
Minimum boot space (l)335410
Front track (mm)1,4301,471
Rear track (mm)1,4641,472
Drag coefficient (Cd)0.39-



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