Comparisons / Comparison of Alpina B10 Touring (E34) 4.6 i V8 32V and BMW 6 Series Convertible (E64) 645 Ci

Comparison of Alpina B10 Touring (E34) 4.6 i V8 32V and BMW 6 Series Convertible (E64) 645 Ci [S]ave

Attribute
Alpina B10 Touring (E34) 4.6 i V8 32V ×
BMW 6 Series Convertible (E64) 645 Ci ×
General
MakeAlpinaBMW
ModelB106 Series
GenerationB10 Touring (E34)6 Series Convertible (E64)
Modification4.6 i V8 32V645 Ci
Websitehttps://www.alpina-automobiles.com/en/https://www.bmw.com
Number of doors52
Number of seats54
Body typeStation wagon (estate)Cabriolet
Transmissionmanualmanual
Number of gears66
Production from (year)19932003
Production to (year)19972005
Performance
Top speed (km/h)270250
Acceleration 0-100 km/h (s)6.36.1
City consumption (l/100km)-18.5
Extra-urban consumption (l/100km)-9.6
Combined consumption (l/100km)11.612.9
Emission standard-EURO IV
Drive
DriveRear wheel driveRear wheel drive
Position of engineFront,ongitudinalFront,ongitudinal
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)340333
Max. torque (Nm)480450
Fuel Engine
Number of cylinders88
Cylinders arrangementV engineV engine
Valves per cylinder44
Engine displacement (cm³)4,6194,398
Compression ratio10.510
Max. power @ rpm (rpm)5,7006,100
Max. torque @ rpm (rpm)3,9003,600
Cylinder bore (mm)9392
Piston stroke (mm)8582.7
Fuel systemMulti-point injectionMulti-point injection
Valve controlDohcDohc
Fuel tank (l)8070
Chassis
ABS++
Front wheel suspensionThe depreciated rackHelical spring
Rear wheel suspensionInclined LeverHelical spring
Steering type-Steering rack
Power steeringHydraulic SteeringHydraulic Steering
Front brakesVentilated discsVentilated discs
Rear brakesVentilated discsDisc
Tires size
  • 235/45 ZR 17
  • 265/40 ZR17
  • 245/45 R18
Turning radius (m)-11.4
Dimensions
Length (mm)4,7204,820
Width (mm)1,7511,855
Height (mm)1,4001,373
Wheelbase (mm)2,7612,780
Kerb weight (kg)1,6801,815
Gross weight (kg)2,2752,215
Minimum boot space (l)460300
Maximum boot space (l)910350
Front track (mm)1,4861,558
Rear track (mm)1,4871,592
Drag coefficient (Cd)-0.32



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