1984 Opel Kadett vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 21 year(s). Which means there will be less support and parts availability for 1984 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1984 Opel Kadett would be higher. At 2,172 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (145 HP @ 6000 RPM) has 92 more horse power than 1984 Opel Kadett. (53 HP @ 4600 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 1984 Opel Kadett.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2005 Opel Astra (203 Nm @ 4000 RPM) has 105 more torque (in Nm) than 1984 Opel Kadett. (98 Nm @ 2400 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1984 Opel Kadett.
Compare all specifications:
| 1984 Opel Kadett | 2005 Opel Astra | |
| Make | Opel | Opel |
| Model | Kadett | Astra |
| Year Released | 1984 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1596 cc | 2172 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 53 HP | 145 HP |
| Engine RPM | 4600 RPM | 6000 RPM |
| Torque | 98 Nm | 203 Nm |
| Torque RPM | 2400 RPM | 4000 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Wheelbase Size | 2530 mm | 2740 mm |
