1999 Audi A4 vs. 1981 Opel Kadett
To start off, 1999 Audi A4 is newer by 18 year(s). Which means there will be less support and parts availability for 1981 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1981 Opel Kadett would be higher. At 1,781 cc (4 cylinders), 1999 Audi A4 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi A4 weights approximately 500 kg more than 1981 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.
Compare all specifications:
| 1999 Audi A4 | 1981 Opel Kadett | |
| Make | Audi | Opel |
| Model | A4 | Kadett |
| Year Released | 1999 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 993 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 0 HP |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1285 kg | 785 kg |
| Vehicle Length | 4480 mm | 4010 mm |
| Vehicle Width | 1740 mm | 1650 mm |
| Vehicle Height | 1420 mm | 1390 mm |
| Wheelbase Size | 2630 mm | 2520 mm |
