2008 Audi S8 vs. 1974 Opel Kadett

To start off, 2008 Audi S8 is newer by 34 year(s). Which means there will be less support and parts availability for 1974 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1974 Opel Kadett would be higher. At 5,199 cc (10 cylinders), 2008 Audi S8 is equipped with a bigger engine. In terms of performance, 2008 Audi S8 (450 HP @ 7000 RPM) has 403 more horse power than 1974 Opel Kadett. (47 HP @ 5600 RPM). In normal driving conditions, 2008 Audi S8 should accelerate faster than 1974 Opel Kadett.

Because 2008 Audi S8 is all wheel drive (AWD), it will have significant more traction and grip than 1974 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Audi S8 (540 Nm @ 3500 RPM) has 469 more torque (in Nm) than 1974 Opel Kadett. (71 Nm @ 3400 RPM). This means 2008 Audi S8 will have an easier job in driving up hills or pulling heavy equipment than 1974 Opel Kadett. 2008 Audi S8 has automatic transmission and 1974 Opel Kadett has manual transmission. 1974 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi S8 will be easier to drive especially in heavy traffic.

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