2004 Buick Regal vs. 1989 Vauxhall Astra
To start off, 2004 Buick Regal is newer by 15 year(s). Which means there will be less support and parts availability for 1989 Vauxhall Astra. In addition, the cost of maintenance, including insurance, on 1989 Vauxhall Astra would be higher. At 3,791 cc (6 cylinders), 2004 Buick Regal is equipped with a bigger engine. In terms of performance, 2004 Buick Regal (201 HP @ 5200 RPM) has 148 more horse power than 1989 Vauxhall Astra. (53 HP @ 5600 RPM). In normal driving conditions, 2004 Buick Regal should accelerate faster than 1989 Vauxhall Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Buick Regal weights approximately 720 kg more than 1989 Vauxhall 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, 2004 Buick Regal (305 Nm) has 220 more torque (in Nm) than 1989 Vauxhall Astra. (85 Nm). This means 2004 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 1989 Vauxhall Astra.
Compare all specifications:
| 2004 Buick Regal | 1989 Vauxhall Astra | |
| Make | Buick | Vauxhall |
| Model | Regal | Astra |
| Year Released | 2004 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1196 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 201 HP | 53 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 305 Nm | 85 Nm |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1550 kg | 830 kg |
| Vehicle Length | 4990 mm | 4000 mm |
| Vehicle Width | 1850 mm | 1670 mm |
| Vehicle Height | 1440 mm | 1410 mm |
| Wheelbase Size | 2780 mm | 2530 mm |
