1991 Opel Kadett vs. 1979 Renault 14
To start off, 1991 Opel Kadett is newer by 12 year(s). Which means there will be less support and parts availability for 1979 Renault 14. In addition, the cost of maintenance, including insurance, on 1979 Renault 14 would be higher. At 1,598 cc (4 cylinders), 1991 Opel Kadett is equipped with a bigger engine. In terms of performance, 1991 Opel Kadett (81 HP @ 5800 RPM) has 24 more horse power than 1979 Renault 14. (57 HP @ 5500 RPM). In normal driving conditions, 1991 Opel Kadett should accelerate faster than 1979 Renault 14.
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, 1991 Opel Kadett (132 Nm @ 2600 RPM) has 40 more torque (in Nm) than 1979 Renault 14. (92 Nm @ 3000 RPM). This means 1991 Opel Kadett will have an easier job in driving up hills or pulling heavy equipment than 1979 Renault 14.
Compare all specifications:
| 1991 Opel Kadett | 1979 Renault 14 | |
| Make | Opel | Renault |
| Model | Kadett | 14 |
| Year Released | 1991 | 1979 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1217 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 57 HP |
| Engine RPM | 5800 RPM | 5500 RPM |
| Torque | 132 Nm | 92 Nm |
| Torque RPM | 2600 RPM | 3000 RPM |
| Engine Bore Size | 80 mm | 75 mm |
| Engine Stroke Size | 79.5 mm | 69 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Length | 4000 mm | 4030 mm |
| Vehicle Width | 1670 mm | 1630 mm |
| Vehicle Height | 1390 mm | 1410 mm |
