1991 Chevrolet Corsica vs. 2004 Opel Astra
To start off, 2004 Opel Astra is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Corsica. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Corsica would be higher. At 2,189 cc (4 cylinders), 1991 Chevrolet Corsica is equipped with a bigger engine. In terms of performance, 2004 Opel Astra (197 HP @ 5400 RPM) has 89 more horse power than 1991 Chevrolet Corsica. (108 HP @ 5200 RPM) In normal driving conditions, 2004 Opel Astra should accelerate faster than 1991 Chevrolet Corsica. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Astra weights approximately 230 kg more than 1991 Chevrolet Corsica. 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 Opel Astra (262 Nm @ 4200 RPM) has 85 more torque (in Nm) than 1991 Chevrolet Corsica. (177 Nm @ 3200 RPM). This means 2004 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Corsica.
Compare all specifications:
| 1991 Chevrolet Corsica | 2004 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Corsica | Astra |
| Year Released | 1991 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2189 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 197 HP |
| Engine RPM | 5200 RPM | 5400 RPM |
| Torque | 177 Nm | 262 Nm |
| Torque RPM | 3200 RPM | 4200 RPM |
| Engine Bore Size | 89 mm | 86.1 mm |
| Engine Stroke Size | 88 mm | 86 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1195 kg | 1425 kg |
| Vehicle Length | 4660 mm | 4520 mm |
| Vehicle Width | 1740 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1510 mm |
| Wheelbase Size | 2630 mm | 2640 mm |
