1978 Fiat 131 vs. 2009 Audi A4

To start off, 2009 Audi A4 is newer by 31 year(s). Which means there will be less support and parts availability for 1978 Fiat 131. In addition, the cost of maintenance, including insurance, on 1978 Fiat 131 would be higher. At 2,975 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (217 HP) has 164 more horse power than 1978 Fiat 131. (53 HP) In normal driving conditions, 2009 Audi A4 should accelerate faster than 1978 Fiat 131. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 645 kg more than 1978 Fiat 131. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Fiat 131. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi A4 (300 Nm @ 3200 RPM) has 205 more torque (in Nm) than 1978 Fiat 131. (95 Nm @ 2700 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1978 Fiat 131. 2009 Audi A4 has automatic transmission and 1978 Fiat 131 has manual transmission. 1978 Fiat 131 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A4 will be easier to drive especially in heavy traffic.

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