1984 Holden Astra vs. 1986 Holden Astra
To start off, 1986 Holden Astra is newer by 2 year(s). Which means there will be less support and parts availability for 1984 Holden Astra. In addition, the cost of maintenance, including insurance, on 1984 Holden Astra would be higher. At 1,597 cc (4 cylinders), 1986 Holden Astra is equipped with a bigger engine. In terms of performance, both vehicles can yield 70 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1986 Holden Astra weights approximately 40 kg more than 1984 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 9 more torque (in Nm) than 1984 Holden Astra. (115 Nm @ 3200 RPM). This means 1986 Holden Astra will have an easier job in driving up hills or pulling heavy equipment than 1984 Holden Astra.
Compare all specifications:
| 1984 Holden Astra | 1986 Holden Astra | |
| Make | Holden | Holden |
| Model | Astra | Astra |
| Year Released | 1984 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 1488 cc | 1597 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 70 HP | 70 HP |
| Torque | 115 Nm | 124 Nm |
| Torque RPM | 3200 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 855 kg | 895 kg |
| Vehicle Length | 3970 mm | 3970 mm |
| Vehicle Width | 1630 mm | 1630 mm |
| Vehicle Height | 1400 mm | 1400 mm |
| Wheelbase Size | 2420 mm | 2420 mm |
