1987 Citroen AX vs. 2011 Audi S5

To start off, 2011 Audi S5 is newer by 24 year(s). Which means there will be less support and parts availability for 1987 Citroen AX. In addition, the cost of maintenance, including insurance, on 1987 Citroen AX would be higher. At 3,000 cc (6 cylinders), 2011 Audi S5 is equipped with a bigger engine. In terms of performance, 2011 Audi S5 (333 HP @ 5500 RPM) has 289 more horse power than 1987 Citroen AX. (44 HP @ 6000 RPM) In normal driving conditions, 2011 Audi S5 should accelerate faster than 1987 Citroen AX.

Because 2011 Audi S5 is all wheel drive (AWD), it will have significant more traction and grip than 1987 Citroen AX. In wet, icy, snow, or gravel driving conditions, 2011 Audi S5 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 S5 (440 Nm @ 2900 RPM) has 367 more torque (in Nm) than 1987 Citroen AX. (73 Nm @ 3700 RPM). This means 2011 Audi S5 will have an easier job in driving up hills or pulling heavy equipment than 1987 Citroen AX. 2011 Audi S5 has automatic transmission and 1987 Citroen AX has manual transmission. 1987 Citroen AX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Audi S5 will be easier to drive especially in heavy traffic.

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