2002 Fiat Siena vs. 2011 Audi A4

To start off, 2011 Audi A4 is newer by 9 year(s). Which means there will be less support and parts availability for 2002 Fiat Siena. In addition, the cost of maintenance, including insurance, on 2002 Fiat Siena would be higher. At 2,000 cc (4 cylinders), 2011 Audi A4 is equipped with a bigger engine. In terms of performance, 2011 Audi A4 (211 HP @ 4300 RPM) has 89 more horse power than 2002 Fiat Siena. (122 HP @ 5250 RPM) In normal driving conditions, 2011 Audi A4 should accelerate faster than 2002 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2011 Audi A4 weights approximately 296 kg more than 2002 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2011 Audi A4 is all wheel drive (AWD), it will have significant more traction and grip than 2002 Fiat Siena. In wet, icy, snow, or gravel driving conditions, 2011 Audi A4 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, 2011 Audi A4 (349 Nm) has 262 more torque (in Nm) than 2002 Fiat Siena. (87 Nm). This means 2011 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2002 Fiat Siena. 2011 Audi A4 has automatic transmission and 2002 Fiat Siena has manual transmission. 2002 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Audi A4 will be easier to drive especially in heavy traffic.

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