2007 Audi RS4 vs. 1999 Kia Rio

To start off, 2007 Audi RS4 is newer by 8 year(s). Which means there will be less support and parts availability for 1999 Kia Rio. In addition, the cost of maintenance, including insurance, on 1999 Kia Rio would be higher. At 4,161 cc (8 cylinders), 2007 Audi RS4 is equipped with a bigger engine. In terms of performance, 2007 Audi RS4 (420 HP @ 8205 RPM) has 322 more horse power than 1999 Kia Rio. (98 HP @ 5800 RPM). In normal driving conditions, 2007 Audi RS4 should accelerate faster than 1999 Kia Rio. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi RS4 weights approximately 755 kg more than 1999 Kia Rio. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2007 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Kia Rio. In wet, icy, snow, or gravel driving conditions, 2007 Audi RS4 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, 2007 Audi RS4 (430 Nm @ 5500 RPM) has 287 more torque (in Nm) than 1999 Kia Rio. (143 Nm @ 4500 RPM). This means 2007 Audi RS4 will have an easier job in driving up hills or pulling heavy equipment than 1999 Kia Rio.

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