1976 Alfa Romeo Spider vs. 1983 Opel Kadett
To start off, 1983 Opel Kadett is newer by 7 year(s). Which means there will be less support and parts availability for 1976 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1976 Alfa Romeo Spider 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 (115 HP @ 5800 RPM) has 26 more horse power than 1976 Alfa Romeo Spider. (89 HP @ 6000 RPM) In normal driving conditions, 1983 Opel Kadett should accelerate faster than 1976 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 1983 Opel Kadett weights approximately 25 kg more than 1976 Alfa Romeo Spider. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1976 Alfa Romeo Spider is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1976 Alfa Romeo Spider. However, in wet, icy, snow, or gravel driving conditions, 1983 Opel Kadett, being front wheel drive (FWD), will offer much better control with better grip. 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 (150 Nm) has 28 more torque (in Nm) than 1976 Alfa Romeo Spider. (122 Nm). This means 1983 Opel Kadett will have an easier job in driving up hills or pulling heavy equipment than 1976 Alfa Romeo Spider.
Compare all specifications:
| 1976 Alfa Romeo Spider | 1983 Opel Kadett | |
| Make | Alfa Romeo | Opel |
| Model | Spider | Kadett |
| Year Released | 1976 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 1289 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 89 HP | 115 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 122 Nm | 150 Nm |
| Engine Bore Size | 80 mm | 84.8 mm |
| Engine Stroke Size | 67.5 mm | 79.5 mm |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 980 kg | 1005 kg |
| Vehicle Length | 4130 mm | 4000 mm |
| Vehicle Width | 1640 mm | 1660 mm |
| Vehicle Height | 1300 mm | 1390 mm |
| Wheelbase Size | 2260 mm | 2530 mm |
