2002 Jaguar XJ vs. 2003 Oldsmobile Alero

To start off, 2003 Oldsmobile Alero is newer by 1 year(s). Which means there will be less support and parts availability for 2002 Jaguar XJ. In addition, the cost of maintenance, including insurance, on 2002 Jaguar XJ would be higher. At 4,196 cc (8 cylinders), 2002 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2002 Jaguar XJ (301 HP @ 4000 RPM) has 162 more horse power than 2003 Oldsmobile Alero. (139 HP @ 5600 RPM). In normal driving conditions, 2002 Jaguar XJ should accelerate faster than 2003 Oldsmobile Alero. With that said, vehicle weight also plays an important factor in acceleration. 2002 Jaguar XJ weights approximately 440 kg more than 2003 Oldsmobile Alero. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2002 Jaguar XJ is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2002 Jaguar XJ. However, in wet, icy, snow, or gravel driving conditions, 2003 Oldsmobile Alero, being front wheel drive (FWD), will offer much better control with better grip. 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, 2002 Jaguar XJ (541 Nm) has 338 more torque (in Nm) than 2003 Oldsmobile Alero. (203 Nm). This means 2002 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 2003 Oldsmobile Alero.

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