1987 Buick Skyhawk vs. 1991 Opel Astra
To start off, 1991 Opel Astra is newer by 4 year(s). Which means there will be less support and parts availability for 1987 Buick Skyhawk. In addition, the cost of maintenance, including insurance, on 1987 Buick Skyhawk would be higher. At 1,998 cc (4 cylinders), 1987 Buick Skyhawk is equipped with a bigger engine. In terms of performance, 1987 Buick Skyhawk (90 HP @ 5600 RPM) has 34 more horse power than 1991 Opel Astra. (56 HP @ 4600 RPM). In normal driving conditions, 1987 Buick Skyhawk should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1987 Buick Skyhawk weights approximately 30 kg more than 1991 Opel 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.
Compare all specifications:
| 1987 Buick Skyhawk | 1991 Opel Astra | |
| Make | Buick | Opel |
| Model | Skyhawk | Astra |
| Year Released | 1987 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1700 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 90 HP | 56 HP |
| Engine RPM | 5600 RPM | 4600 RPM |
| Drive Type | Front | Front |
| Vehicle Weight | 1080 kg | 1050 kg |
| Vehicle Length | 4560 mm | 4060 mm |
| Vehicle Width | 1660 mm | 1670 mm |
| Wheelbase Size | 2580 mm | 2530 mm |
