2003 Porsche Cayenne vs. 2013 Audi A4

To start off, 2013 Audi A4 is newer by 10 year(s). Which means there will be less support and parts availability for 2003 Porsche Cayenne. In addition, the cost of maintenance, including insurance, on 2003 Porsche Cayenne would be higher. At 4,511 cc (8 cylinders), 2003 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2003 Porsche Cayenne (444 HP) has 236 more horse power than 2013 Audi A4. (208 HP). In normal driving conditions, 2003 Porsche Cayenne should accelerate faster than 2013 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2003 Porsche Cayenne weights approximately 700 kg more than 2013 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

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, 2003 Porsche Cayenne (620 Nm @ 2250 RPM) has 270 more torque (in Nm) than 2013 Audi A4. (350 Nm @ 4200 RPM). This means 2003 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2013 Audi A4.

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