1980 Opel Kadett vs. 2006 Suzuki Grand Vitara
To start off, 2006 Suzuki Grand Vitara is newer by 26 year(s). Which means there will be less support and parts availability for 1980 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1980 Opel Kadett would be higher. At 1,870 cc (4 cylinders), 2006 Suzuki Grand Vitara is equipped with a bigger engine. In terms of performance, 2006 Suzuki Grand Vitara (128 HP @ 3750 RPM) has 37 more horse power than 1980 Opel Kadett. (91 HP @ 5800 RPM) In normal driving conditions, 2006 Suzuki Grand Vitara should accelerate faster than 1980 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2006 Suzuki Grand Vitara weights approximately 715 kg more than 1980 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Suzuki Grand Vitara is four wheel drive (4WD), it will have significant more traction and grip than 1980 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 2006 Suzuki Grand Vitara 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, 2006 Suzuki Grand Vitara (300 Nm @ 2000 RPM) has 176 more torque (in Nm) than 1980 Opel Kadett. (124 Nm @ 4000 RPM). This means 2006 Suzuki Grand Vitara will have an easier job in driving up hills or pulling heavy equipment than 1980 Opel Kadett.
Compare all specifications:
| 1980 Opel Kadett | 2006 Suzuki Grand Vitara | |
| Make | Opel | Suzuki |
| Model | Kadett | Grand Vitara |
| Year Released | 1980 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1870 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 91 HP | 128 HP |
| Engine RPM | 5800 RPM | 3750 RPM |
| Torque | 124 Nm | 300 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Engine Bore Size | 80 mm | 80 mm |
| Engine Stroke Size | 79.5 mm | 93 mm |
| Engine Compression Ratio | 9.2:1 | 17.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 950 kg | 1665 kg |
| Vehicle Length | 4010 mm | 4460 mm |
| Vehicle Width | 1650 mm | 1820 mm |
| Vehicle Height | 1390 mm | 1690 mm |
| Wheelbase Size | 2520 mm | 2650 mm |
