2009 Audi A8 vs. 1986 Cadillac DeVille

To start off, 2009 Audi A8 is newer by 23 year(s). Which means there will be less support and parts availability for 1986 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1986 Cadillac DeVille would be higher. At 4,087 cc (8 cylinders), 1986 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (229 HP @ 4000 RPM) has 100 more horse power than 1986 Cadillac DeVille. (129 HP @ 4200 RPM). In normal driving conditions, 2009 Audi A8 should accelerate faster than 1986 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A8 weights approximately 290 kg more than 1986 Cadillac DeVille. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2009 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1986 Cadillac DeVille. In wet, icy, snow, or gravel driving conditions, 2009 Audi A8 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 A8 (450 Nm @ 1400 RPM) has 179 more torque (in Nm) than 1986 Cadillac DeVille. (271 Nm @ 2200 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1986 Cadillac DeVille.

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