1979 Renault 4 vs. 1981 Renault 4
To start off, 1981 Renault 4 is newer by 2 year(s). Which means there will be less support and parts availability for 1979 Renault 4. In addition, the cost of maintenance, including insurance, on 1979 Renault 4 would be higher. At 956 cc (4 cylinders), 1981 Renault 4 is equipped with a bigger engine. In terms of performance, both vehicles can yield 34 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar.
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, 1981 Renault 4 (63 Nm @ 2500 RPM) has 1 more torque (in Nm) than 1979 Renault 4. (62 Nm @ 2500 RPM). This means 1981 Renault 4 will have an easier job in driving up hills or pulling heavy equipment than 1979 Renault 4.
Compare all specifications:
| 1979 Renault 4 | 1981 Renault 4 | |
| Make | Renault | Renault |
| Model | 4 | 4 |
| Year Released | 1979 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 955 cc | 956 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 34 HP | 34 HP |
| Engine RPM | 5000 RPM | 5000 RPM |
| Torque | 62 Nm | 63 Nm |
| Torque RPM | 2500 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 695 kg | 695 kg |
| Vehicle Length | 3670 mm | 3670 mm |
| Vehicle Width | 1490 mm | 1490 mm |
| Vehicle Height | 1560 mm | 1560 mm |
| Wheelbase Size | 2410 mm | 2410 mm |
