Comparisons / Comparison of Alpina B6 Cabrio (E64) 4.4i V8(500Hp) and Alpina B7 (E65/E66L) 4.4 i 32V

Comparison of Alpina B6 Cabrio (E64) 4.4i V8(500Hp) and Alpina B7 (E65/E66L) 4.4 i 32V [S]ave

Attribute
Alpina B7 (E65/E66L) 4.4 i 32V ×
Alpina B6 Cabrio (E64) 4.4i V8(500Hp) ×
General
MakeAlpinaAlpina
ModelB7B6
GenerationB7 (E65/E66L)B6 Cabrio (E64)
Modification4.4 i 32V4.4i V8(500Hp)
Websitehttps://www.alpina-automobiles.com/en/https://www.alpina-automobiles.com/en/
Number of doors42
Number of seats54
Body typeSedanCabriolet
Transmissionautomaticautomatic
Number of gears66
Production from (year)20052005
Production to (year)20082008
Performance
Top speed (km/h)300310
Acceleration 0-100 km/h (s)5.54.9
City consumption (l/100km)20-
Extra-urban consumption (l/100km)10-
Emission standardEURO IIIEURO IV
Drive
DriveRear wheel driveRear wheel drive
Position of engineFront,ongitudinalFront,ongitudinal
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)500500
Max. torque (Nm)700700
Fuel Engine
Number of cylinders88
Cylinders arrangementV engineV engine
Valves per cylinder44
Engine displacement (cm³)4,3984,398
Compression ratio99
Max. power @ rpm (rpm)5,5005,500
Max. torque @ rpm (rpm)4,2504,250
Cylinder bore (mm)9292
Piston stroke (mm)82.782.7
Fuel systemMulti-point injectionMulti-point injection
Valve controlDohcDohc
Fuel tank (l)8870
Chassis
ABS++
Front wheel suspensionThe depreciated rackIndependent, Spring McPherson, with stabilizer
Rear wheel suspensionPneumatic elastic elementHelical spring
Steering typeSteering rack-
Front brakesVentilated discsVentilated discs
Rear brakesVentilated discsDisc
Tires size
  • 245/35 ZR21
  • 285/30 ZR21
  • 245/45R18
Dimensions
Length (mm)5,0304,820
Width (mm)1,9001,855
Height (mm)1,4801,371
Wheelbase (mm)2,9902,780
Kerb weight (kg)1,9701,930
Gross weight (kg)2,5102,190
Minimum boot space (l)500-
Maximum boot space (l)-450
Front track (mm)1,5801,558
Rear track (mm)1,5801,598



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