1973 Opel Kadett vs. 1983 Seat Ronda
To start off, 1983 Seat Ronda is newer by 10 year(s). Which means there will be less support and parts availability for 1973 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1973 Opel Kadett would be higher. At 1,196 cc (4 cylinders), 1973 Opel Kadett is equipped with a bigger engine. In terms of performance, 1983 Seat Ronda (62 HP @ 5800 RPM) has 11 more horse power than 1973 Opel Kadett. (51 HP @ 5600 RPM) In normal driving conditions, 1983 Seat Ronda should accelerate faster than 1973 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1983 Seat Ronda weights approximately 110 kg more than 1973 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Opel Kadett 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 1973 Opel Kadett. However, in wet, icy, snow, or gravel driving conditions, 1983 Seat Ronda, 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 Seat Ronda (90 Nm @ 3500 RPM) has 10 more torque (in Nm) than 1973 Opel Kadett. (80 Nm @ 3400 RPM). This means 1983 Seat Ronda will have an easier job in driving up hills or pulling heavy equipment than 1973 Opel Kadett.
Compare all specifications:
| 1973 Opel Kadett | 1983 Seat Ronda | |
| Make | Opel | Seat |
| Model | Kadett | Ronda |
| Year Released | 1973 | 1983 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1196 cc | 1193 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 51 HP | 62 HP |
| Engine RPM | 5600 RPM | 5800 RPM |
| Torque | 80 Nm | 90 Nm |
| Torque RPM | 3400 RPM | 3500 RPM |
| Engine Bore Size | 79 mm | 75 mm |
| Engine Stroke Size | 61 mm | 67.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 790 kg | 900 kg |
| Vehicle Length | 4140 mm | 4020 mm |
| Vehicle Width | 1590 mm | 1660 mm |
| Vehicle Height | 1290 mm | 1410 mm |
| Wheelbase Size | 2410 mm | 2460 mm |
