1986 Holden Astra vs. 1984 Renault 18
To start off, 1986 Holden Astra is newer by 2 year(s). Which means there will be less support and parts availability for 1984 Renault 18. In addition, the cost of maintenance, including insurance, on 1984 Renault 18 would be higher. At 1,597 cc (4 cylinders), 1986 Holden Astra is equipped with a bigger engine. In terms of performance, 1986 Holden Astra (70 HP @ 5000 RPM) has 7 more horse power than 1984 Renault 18. (63 HP @ 5500 RPM). In normal driving conditions, 1986 Holden Astra should accelerate faster than 1984 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 1984 Renault 18 weights approximately 95 kg more than 1986 Holden Astra.
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, 1986 Holden Astra (124 Nm @ 2800 RPM) has 21 more torque (in Nm) than 1984 Renault 18. (103 Nm @ 3000 RPM). This means 1986 Holden Astra will have an easier job in driving up hills or pulling heavy equipment than 1984 Renault 18.
Compare all specifications:
| 1986 Holden Astra | 1984 Renault 18 | |
| Make | Holden | Renault |
| Model | Astra | 18 |
| Year Released | 1986 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 1597 cc | 1397 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 70 HP | 63 HP |
| Engine RPM | 5000 RPM | 5500 RPM |
| Torque | 124 Nm | 103 Nm |
| Torque RPM | 2800 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 895 kg | 990 kg |
| Vehicle Length | 3970 mm | 4410 mm |
| Vehicle Width | 1630 mm | 1710 mm |
| Vehicle Height | 1400 mm | 1410 mm |
| Wheelbase Size | 2420 mm | 2450 mm |
