2003 Buick Rainier vs. 1996 Pontiac GPX

To start off, 2003 Buick Rainier is newer by 7 year(s). Which means there will be less support and parts availability for 1996 Pontiac GPX. In addition, the cost of maintenance, including insurance, on 1996 Pontiac GPX would be higher. At 4,195 cc (6 cylinders), 2003 Buick Rainier is equipped with a bigger engine. In terms of performance, 2003 Buick Rainier (271 HP @ 6000 RPM) has 126 more horse power than 1996 Pontiac GPX. (145 HP @ 5600 RPM). In normal driving conditions, 2003 Buick Rainier should accelerate faster than 1996 Pontiac GPX. With that said, vehicle weight also plays an important factor in acceleration. 2003 Buick Rainier weights approximately 419 kg more than 1996 Pontiac GPX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2003 Buick Rainier is four wheel drive (4WD), it will have significant more traction and grip than 1996 Pontiac GPX. In wet, icy, snow, or gravel driving conditions, 2003 Buick Rainier 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, 1996 Pontiac GPX (454 Nm) has 81 more torque (in Nm) than 2003 Buick Rainier. (373 Nm). This means 1996 Pontiac GPX will have an easier job in driving up hills or pulling heavy equipment than 2003 Buick Rainier.

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