1992 Pontiac Sunbird vs. 2004 Vauxhall Astra
To start off, 2004 Vauxhall Astra is newer by 12 year(s). Which means there will be less support and parts availability for 1992 Pontiac Sunbird. In addition, the cost of maintenance, including insurance, on 1992 Pontiac Sunbird would be higher. At 1,998 cc (4 cylinders), 1992 Pontiac Sunbird is equipped with a bigger engine. In terms of performance, 2004 Vauxhall Astra (123 HP @ 5600 RPM) has 12 more horse power than 1992 Pontiac Sunbird. (111 HP @ 4200 RPM) In normal driving conditions, 2004 Vauxhall Astra should accelerate faster than 1992 Pontiac Sunbird. With that said, vehicle weight also plays an important factor in acceleration. 2004 Vauxhall Astra weights approximately 151 kg more than 1992 Pontiac Sunbird. 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, 1992 Pontiac Sunbird (252 Nm @ 3600 RPM) has 79 more torque (in Nm) than 2004 Vauxhall Astra. (173 Nm @ 3800 RPM). This means 1992 Pontiac Sunbird will have an easier job in driving up hills or pulling heavy equipment than 2004 Vauxhall Astra. 2004 Vauxhall Astra has automatic transmission and 1992 Pontiac Sunbird has manual transmission. 1992 Pontiac Sunbird will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Vauxhall Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1992 Pontiac Sunbird | 2004 Vauxhall Astra | |
| Make | Pontiac | Vauxhall |
| Model | Sunbird | Astra |
| Year Released | 1992 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 111 HP | 123 HP |
| Engine RPM | 4200 RPM | 5600 RPM |
| Torque | 252 Nm | 173 Nm |
| Torque RPM | 3600 RPM | 3800 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1127 kg | 1278 kg |
| Vehicle Length | 4600 mm | 4260 mm |
| Vehicle Width | 1690 mm | 1800 mm |
| Vehicle Height | 1330 mm | 1470 mm |
| Wheelbase Size | 2580 mm | 2620 mm |
