Comparisons / Comparison of Alpina B5 Touring (E61) 4.4 i Switch-Tronic and Infiniti FX45 4.5 i V8 32V AWD

Comparison of Alpina B5 Touring (E61) 4.4 i Switch-Tronic and Infiniti FX45 4.5 i V8 32V AWD [S]ave

Attribute
Infiniti FX45 4.5 i V8 32V AWD ×
Alpina B5 Touring (E61) 4.4 i Switch-Tronic ×
General
MakeInfinitiAlpina
ModelFXB5
GenerationFX45B5 Touring (E61)
Modification4.5 i V8 32V AWD4.4 i Switch-Tronic
Websitehttps://www.infinitiusa.com/https://www.alpina-automobiles.com/en/
Number of doors55
Number of seats55
Body typeOff-road vehicleStation wagon (estate)
Transmissionautomaticautomatic
Number of gears56
Production from (year)20062005
Production to (year)20082008
Performance
Top speed (km/h)225310
Acceleration 0-100 km/h (s)6.34.8
City consumption (l/100km)15.718.7
Extra-urban consumption (l/100km)12.48.8
Combined consumption (l/100km)-12.4
Emission standard-EURO IV
Drive
DriveAll wheel drive (4x4)Rear wheel drive
Position of engineFront,ongitudinalFront,ongitudinal
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)328500
Max. torque (Nm)447700
Fuel Engine
Number of cylinders88
Cylinders arrangementV engineV engine
Valves per cylinder44
Engine displacement (cm³)4,4944,398
Compression ratio10.59
Max. power @ rpm (rpm)6,0005,500
Max. torque @ rpm (rpm)4,0004,250
Cylinder bore (mm)9392
Piston stroke (mm)82.782.7
Fuel systemMulti-point injectionMulti-point injection
Valve control-Dohc
Fuel tank (l)9070
Chassis
ABS++
Front wheel suspensionIndependent, Spring McPherson, with stabilizerHelical spring
Rear wheel suspensionIndependent, spring multi-link with stabilizerHelical spring
Steering type-Steering rack
Power steering-Hydraulic Steering
Front brakesDiscVentilated discs
Rear brakesDiscVentilated discs
Tires size
  • 265/50 R20
  • 245/40R19
  • 275/35R19
Dimensions
Length (mm)4,8034,843
Width (mm)1,9251,846
Height (mm)1,6741,491
Wheelbase (mm)2,8502,886
Kerb weight (kg)2,0051,810
Gross weight (kg)2,4782,350
Minimum boot space (l)776500
Maximum boot space (l)1,8261,650
Front track (mm)1,5931,562
Rear track (mm)1,6401,573



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