Comparisons / Comparison of Alpina B7 (E65/E66L) 4.4 i 32V and Infiniti Q45 II 4.1 i V8 32

Comparison of Alpina B7 (E65/E66L) 4.4 i 32V and Infiniti Q45 II 4.1 i V8 32 [S]ave

Attribute
Alpina B7 (E65/E66L) 4.4 i 32V ×
Infiniti Q45 II 4.1 i V8 32 ×
General
MakeAlpinaInfiniti
ModelB7Q45
GenerationB7 (E65/E66L)Q45 II
Modification4.4 i 32V4.1 i V8 32
Websitehttps://www.alpina-automobiles.com/en/https://www.infinitiusa.com/
Number of doors44
Number of seats55
Body typeSedanSedan
Transmissionautomaticautomatic
Number of gears64
Production from (year)20051996
Production to (year)20082001
Performance
Top speed (km/h)300232
Acceleration 0-100 km/h (s)5.57.9
City consumption (l/100km)2013.8
Extra-urban consumption (l/100km)109.8
Emission standardEURO III-
Drive
DriveRear wheel driveRear wheel drive
Position of engineFront,ongitudinalFront,ongitudinal
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)500269
Max. torque (Nm)700378
Fuel Engine
Number of cylinders88
Cylinders arrangementV engineV engine
Valves per cylinder44
Engine displacement (cm³)4,3984,130
Compression ratio910.5
Max. power @ rpm (rpm)5,5005,600
Max. torque @ rpm (rpm)4,2504,000
Cylinder bore (mm)9293
Piston stroke (mm)82.776
Fuel systemMulti-point injectionMulti-point injection
Valve controlDohcDohc
Fuel tank (l)8885
Chassis
ABS++
Front wheel suspensionThe depreciated rackHelical spring
Rear wheel suspensionPneumatic elastic elementHelical spring
Steering typeSteering rackSteering rack
Power steering-Hydraulic Steering
Front brakesVentilated discsVentilated discs
Rear brakesVentilated discsDisc
Tires size
  • 245/35 ZR21
  • 285/30 ZR21
  • 215/65 R16
Dimensions
Length (mm)5,0305,070
Width (mm)1,9001,820
Height (mm)1,4801,440
Wheelbase (mm)2,9902,830
Kerb weight (kg)1,9701,760
Gross weight (kg)2,5102,355
Minimum boot space (l)500420
Front track (mm)1,5801,540
Rear track (mm)1,5801,540



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