1979 Opel Kadett vs. 1983 Opel Kadett
To start off, 1983 Opel Kadett is newer by 4 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 1,796 cc (4 cylinders), 1983 Opel Kadett is equipped with a bigger engine. In terms of performance, 1983 Opel Kadett (114 HP @ 5800 RPM) has 62 more horse power than 1979 Opel Kadett. (52 HP @ 5400 RPM) In normal driving conditions, 1983 Opel Kadett should accelerate faster than 1979 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1983 Opel Kadett weights approximately 155 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.
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, 1983 Opel Kadett (148 Nm @ 4800 RPM) has 65 more torque (in Nm) than 1979 Opel Kadett. (83 Nm @ 3600 RPM). This means 1983 Opel Kadett will have an easier job in driving up hills or pulling heavy equipment than 1979 Opel Kadett.
Compare all specifications:
| 1979 Opel Kadett | 1983 Opel Kadett | |
| Make | Opel | Opel |
| Model | Kadett | Kadett |
| Year Released | 1979 | 1983 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1196 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 52 HP | 114 HP |
| Engine RPM | 5400 RPM | 5800 RPM |
| Torque | 83 Nm | 148 Nm |
| Torque RPM | 3600 RPM | 4800 RPM |
| Engine Bore Size | 79 mm | 84.9 mm |
| Engine Stroke Size | 61 mm | 79.5 mm |
| Engine Compression Ratio | 7.8:1 | 9.5:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 835 kg | 990 kg |
| Vehicle Length | 4130 mm | 4010 mm |
| Vehicle Width | 1570 mm | 1650 mm |
| Vehicle Height | 1340 mm | 1390 mm |
| Wheelbase Size | 2530 mm | 2520 mm |
| Fuel Tank Capacity | 42 L | 40 L |
