1990 Opel Kadett vs. 2010 GMC Sierra

To start off, 2010 GMC Sierra is newer by 20 year(s). Which means there will be less support and parts availability for 1990 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1990 Opel Kadett would be higher. At 6,200 cc (8 cylinders), 2010 GMC Sierra is equipped with a bigger engine. In terms of performance, 2010 GMC Sierra (403 HP @ 5700 RPM) has 322 more horse power than 1990 Opel Kadett. (81 HP @ 5800 RPM) In normal driving conditions, 2010 GMC Sierra should accelerate faster than 1990 Opel Kadett.

Because 2010 GMC Sierra is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2010 GMC Sierra. However, in wet, icy, snow, or gravel driving conditions, 1990 Opel Kadett, being front wheel drive (FWD), will offer much better control with better grip. 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, 2010 GMC Sierra (565 Nm @ 4300 RPM) has 433 more torque (in Nm) than 1990 Opel Kadett. (132 Nm @ 2600 RPM). This means 2010 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1990 Opel Kadett. 2010 GMC Sierra has automatic transmission and 1990 Opel Kadett has manual transmission. 1990 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 GMC Sierra will be easier to drive especially in heavy traffic.

Compare all specifications: