2009 Chevrolet Cobalt vs. 1987 Holden Astra
To start off, 2009 Chevrolet Cobalt is newer by 22 year(s). Which means there will be less support and parts availability for 1987 Holden Astra. In addition, the cost of maintenance, including insurance, on 1987 Holden Astra would be higher. At 2,201 cc (4 cylinders), 2009 Chevrolet Cobalt is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Cobalt (155 HP) has 85 more horse power than 1987 Holden Astra. (70 HP). In normal driving conditions, 2009 Chevrolet Cobalt should accelerate faster than 1987 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Cobalt weights approximately 406 kg more than 1987 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 Chevrolet Cobalt (203 Nm @ 4900 RPM) has 88 more torque (in Nm) than 1987 Holden Astra. (115 Nm @ 3200 RPM). This means 2009 Chevrolet Cobalt will have an easier job in driving up hills or pulling heavy equipment than 1987 Holden Astra. 2009 Chevrolet Cobalt has automatic transmission and 1987 Holden Astra has manual transmission. 1987 Holden Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Chevrolet Cobalt will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Chevrolet Cobalt | 1987 Holden Astra | |
| Make | Chevrolet | Holden |
| Model | Cobalt | Astra |
| Year Released | 2009 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 2201 cc | 1488 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 155 HP | 70 HP |
| Torque | 203 Nm | 115 Nm |
| Torque RPM | 4900 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1261 kg | 855 kg |
| Vehicle Length | 4590 mm | 3970 mm |
| Vehicle Width | 1730 mm | 1630 mm |
| Vehicle Height | 1460 mm | 1400 mm |
| Wheelbase Size | 2630 mm | 2420 mm |
