Comparisons / Comparison of Alpina B6 Cabrio (F13 LCI, Facelift 2015) 4.4 V8 Switch-Tronic and BMW 7 Series (E65) 745i Steptronic

Comparison of Alpina B6 Cabrio (F13 LCI, Facelift 2015) 4.4 V8 Switch-Tronic and BMW 7 Series (E65) 745i Steptronic [S]ave

Attribute
BMW 7 Series (E65) 745i Steptronic ×
Alpina B6 Cabrio (F13 LCI, Facelift 2015) 4.4 V8 Switch-Tronic ×
General
MakeBMWAlpina
Model7 SeriesB6
Generation7 Series (E65)B6 Cabrio (F13 LCI, Facelift 2015)
Modification745i Steptronic4.4 V8 Switch-Tronic
Websitehttps://www.bmw.comhttps://www.alpina-automobiles.com/en/
Number of doors42
Number of seats54
Body typeSedanCabriolet
Transmissionautomatic steptronic automatic switch-tronic
Number of gears68
Production from (year)20012015
Production to (year)20052018
Performance
Top speed (km/h)250327
Acceleration 0-100 km/h (s)6.34.2
City consumption (l/100km)16.213.2
Extra-urban consumption (l/100km)8.67.5
Combined consumption (l/100km)11.49.6
CO2 emissions (g/km)-224
Emission standardEURO IIIEURO VI
Drive
DriveRear wheel driveRear wheel drive
Position of engineFront,ongitudinalFront,ongitudinal
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)333600
Max. torque (Nm)450800
Fuel Engine
Number of cylinders88
Cylinders arrangementV engineV engine
Valves per cylinder4-
Engine displacement (cm³)4,3984,395
Compression ratio1010
Max. power @ rpm (rpm)6,1006,000
Max. torque @ rpm (rpm)3,6003,500
Cylinder bore (mm)9289
Piston stroke (mm)82.788.3
Fuel systemMulti-point injectionDirect injection
Valve controlDohc-
Turbine-BiTurbo
Fuel tank (l)8870
Chassis
ABS++
Front wheel suspensionThe depreciated rack-
Rear wheel suspensionHelical spring-
Steering typeSteering rackSteering rack
Power steeringHydraulic SteeringElectric Steering
Front brakesVentilated discsVentilated discs
Rear brakesVentilated discsVentilated discs
Tires size
  • 245/55 R17
  • 255/35 ZR20
  • 295/30 ZR20
Turning radius (m)12.1-
Dimensions
Length (mm)5,0294,894
Width (mm)1,9021,894
Height (mm)1,4921,371
Wheelbase (mm)2,9902,855
Kerb weight (kg)1,8602,020
Gross weight (kg)2,4502,430
Minimum boot space (l)500300
Maximum boot space (l)-350
Front track (mm)1,5781,594
Rear track (mm)1,5821,623
Drag coefficient (Cd)0.29-



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