2009 Volkswagen Jetta vs. 1984 Holden Astra
To start off, 2009 Volkswagen Jetta is newer by 25 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 2,479 cc (5 cylinders), 2009 Volkswagen Jetta is equipped with a bigger engine. In terms of performance, 2009 Volkswagen Jetta (170 HP) has 100 more horse power than 1984 Holden Astra. (70 HP). In normal driving conditions, 2009 Volkswagen Jetta should accelerate faster than 1984 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Volkswagen Jetta weights approximately 369 kg more than 1984 Holden Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2009 Volkswagen Jetta (240 Nm @ 4250 RPM) has 125 more torque (in Nm) than 1984 Holden Astra. (115 Nm @ 3200 RPM). This means 2009 Volkswagen Jetta will have an easier job in driving up hills or pulling heavy equipment than 1984 Holden Astra. 1984 Holden Astra has automatic transmission and 2009 Volkswagen Jetta has manual transmission. 2009 Volkswagen Jetta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1984 Holden Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Volkswagen Jetta | 1984 Holden Astra | |
| Make | Volkswagen | Holden |
| Model | Jetta | Astra |
| Year Released | 2009 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 2479 cc | 1488 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 170 HP | 70 HP |
| Torque | 240 Nm | 115 Nm |
| Torque RPM | 4250 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1224 kg | 855 kg |
| Vehicle Length | 4560 mm | 3970 mm |
| Vehicle Width | 1790 mm | 1630 mm |
| Vehicle Height | 1510 mm | 1400 mm |
| Wheelbase Size | 2580 mm | 2420 mm |
