2002 Cadillac DeVille vs. 2008 Infiniti QX56

To start off, 2008 Infiniti QX56 is newer by 6 year(s). Which means there will be less support and parts availability for 2002 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 2002 Cadillac DeVille would be higher. At 5,550 cc (8 cylinders), 2008 Infiniti QX56 is equipped with a bigger engine. In terms of performance, 2008 Infiniti QX56 (320 HP @ 5200 RPM) has 45 more horse power than 2002 Cadillac DeVille. (275 HP @ 5600 RPM) In normal driving conditions, 2008 Infiniti QX56 should accelerate faster than 2002 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 2002 Cadillac DeVille weights approximately 385 kg more than 2008 Infiniti QX56.

Because 2008 Infiniti QX56 is four wheel drive (4WD), it will have significant more traction and grip than 2002 Cadillac DeVille. In wet, icy, snow, or gravel driving conditions, 2008 Infiniti QX56 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2008 Infiniti QX56 (533 Nm @ 3400 RPM) has 127 more torque (in Nm) than 2002 Cadillac DeVille. (406 Nm @ 4000 RPM). This means 2008 Infiniti QX56 will have an easier job in driving up hills or pulling heavy equipment than 2002 Cadillac DeVille.

Compare all specifications:

2002 Cadillac DeVille 2008 Infiniti QX56
Make Cadillac Infiniti
Model DeVille QX56
Year Released 2002 2008
Body Type Sedan SUV
Engine Position Front Front
Engine Size 4570 cc 5550 cc
Engine Cylinders 8 cylinders 8 cylinders
Engine Type V V
Valves per Cylinder 4 valves 4 valves
Horse Power 275 HP 320 HP
Engine RPM 5600 RPM 5200 RPM
Torque 406 Nm 533 Nm
Torque RPM 4000 RPM 3400 RPM
Drive Type Front 4WD
Transmission Type Automatic Automatic
Number of Seats 5 seats 7 seats
Number of Doors 4 doors 5 doors
Vehicle Weight 1705 kg 1320 kg
Vehicle Length 5260 mm 5260 mm
Vehicle Width 1900 mm 2030 mm
Vehicle Height 1450 mm 1960 mm
Wheelbase Size 2900 mm 3140 mm
Fuel Consumption Overall 14.7 L/100km 16.8 L/100km
Fuel Tank Capacity 68 L 106 L


 

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