2000 GMC Sierra vs. 1979 Opel Kadett
To start off, 2000 GMC Sierra is newer by 21 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 4,293 cc (6 cylinders), 2000 GMC Sierra is equipped with a bigger engine. In terms of performance, 2000 GMC Sierra (197 HP @ 4600 RPM) has 107 more horse power than 1979 Opel Kadett. (90 HP @ 5800 RPM). In normal driving conditions, 2000 GMC Sierra should accelerate faster than 1979 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2000 GMC Sierra weights approximately 805 kg more than 1979 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2000 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1979 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 2000 GMC Sierra 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, 2000 GMC Sierra (353 Nm @ 2800 RPM) has 227 more torque (in Nm) than 1979 Opel Kadett. (126 Nm @ 3800 RPM). This means 2000 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1979 Opel Kadett.
Compare all specifications:
| 2000 GMC Sierra | 1979 Opel Kadett | |
| Make | GMC | Opel |
| Model | Sierra | Kadett |
| Year Released | 2000 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 4293 cc | 1598 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 197 HP | 90 HP |
| Engine RPM | 4600 RPM | 5800 RPM |
| Torque | 353 Nm | 126 Nm |
| Torque RPM | 2800 RPM | 3800 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1775 kg | 970 kg |
| Vehicle Length | 5170 mm | 4000 mm |
| Vehicle Width | 2000 mm | 1650 mm |
| Vehicle Height | 1810 mm | 1390 mm |
| Wheelbase Size | 3030 mm | 2520 mm |
