Comparisons / Comparison of Maserati Quattroporte Sport GT S 4.7 and Infiniti M45 4.5i V8 32V

Comparison of Maserati Quattroporte Sport GT S 4.7 and Infiniti M45 4.5i V8 32V [S]ave

Attribute
Maserati Quattroporte Sport GT S 4.7 ×
Infiniti M45 4.5i V8 32V ×
General
MakeMaseratiInfiniti
ModelQuattroporteM45
GenerationQuattroporte Sport GT SM45
Modification4.74.5i V8 32V
Websitehttps://www.maserati.comhttps://www.infinitiusa.com/
Number of doors44
Number of seats55
Body typeSedanSedan
Transmission-automatic
Number of gears-5
Production from (year)20082002
Production to (year)20122004
Performance
Top speed (km/h)285235
Acceleration 0-100 km/h (s)5.15.8
City consumption (l/100km)23.9513.9
Extra-urban consumption (l/100km)10.9110.8
Combined consumption (l/100km)15.71-
Drive
DriveRear wheel driveRear wheel drive
Engine typeFuel engine-
Position of engine-Front,ongitudinal
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)440344
Max. torque (Nm)490451
Fuel Engine
Number of cylinders-8
Cylinders arrangement-V engine
Valves per cylinder-4
Engine displacement (cm³)4,6914,494
Compression ratio1110.5
Max. power @ rpm (rpm)7,0006,400
Max. torque @ rpm (rpm)4,7504,000
Cylinder bore (mm)9493
Piston stroke (mm)8582.7
Fuel systemMultipoint injectionMulti-point injection
Valve controlDohcDohc
CatalystRegular-
Fuel tank (l)9080
Chassis
ABS-+
Front wheel suspension-Transverse stabilizer
Rear wheel suspension-Transverse stabilizer
Front suspensionCoil springs-
Rear suspensionCoil springs-
Front stabilizer+-
Rear stabilizer+-
Front brakes-Ventilated discs
Rear brakes-Disc
Tires size-
  • 235/45 R18
Turning radius (m)12.3-
Dimensions
Length (mm)5,0975,009
Width (mm)1,8851,770
Height (mm)1,4231,463
Wheelbase (mm)3,0642,800
Kerb weight (kg)1,9901,790
Gross weight (kg)2,3652,190
Minimum boot space (l)450380
Front track (mm)1,5821,509
Rear track (mm)1,5951,509



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