2007 Audi S8 vs. 1979 Opel Kadett

To start off, 2007 Audi S8 is newer by 28 year(s). Which means there will be less support and parts availability for 1979 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1979 Opel Kadett would be higher. At 4,171 cc (8 cylinders), 2007 Audi S8 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S8 weights approximately 915 kg more than 1979 Opel Kadett.

Because 2007 Audi S8 is all wheel drive (AWD), it will have significant more traction and grip than 1979 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 2007 Audi S8 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 S8 (430 Nm @ 3400 RPM) has 347 more torque (in Nm) than 1979 Opel Kadett. (83 Nm @ 3600 RPM). This means 2007 Audi S8 will have an easier job in driving up hills or pulling heavy equipment than 1979 Opel Kadett. 2007 Audi S8 has automatic transmission and 1979 Opel Kadett has manual transmission. 1979 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi S8 will be easier to drive especially in heavy traffic.

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