1991 Chevrolet Corsica vs. 2003 Opel Omega
To start off, 2003 Opel Omega is newer by 12 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 2,198 cc (4 cylinders), 2003 Opel Omega is equipped with a bigger engine. In terms of performance, 2003 Opel Omega (142 HP @ 5400 RPM) has 34 more horse power than 1991 Chevrolet Corsica. (108 HP @ 5200 RPM) In normal driving conditions, 2003 Opel Omega should accelerate faster than 1991 Chevrolet Corsica. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Omega weights approximately 470 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.
Because 2003 Opel Omega is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2003 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 1991 Chevrolet Corsica, being front wheel drive (FWD), will offer much better control with better grip. 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, 2003 Opel Omega (209 Nm @ 4000 RPM) has 32 more torque (in Nm) than 1991 Chevrolet Corsica. (177 Nm @ 3200 RPM). This means 2003 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Corsica. 2003 Opel Omega has automatic transmission and 1991 Chevrolet Corsica has manual transmission. 1991 Chevrolet Corsica will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Opel Omega will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Chevrolet Corsica | 2003 Opel Omega | |
| Make | Chevrolet | Opel |
| Model | Corsica | Omega |
| Year Released | 1991 | 2003 |
| Engine Position | Front | Middle |
| Engine Size | 2189 cc | 2198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 142 HP |
| Engine RPM | 5200 RPM | 5400 RPM |
| Torque | 177 Nm | 209 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Engine Bore Size | 89 mm | 86 mm |
| Engine Stroke Size | 88 mm | 94.6 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1195 kg | 1665 kg |
| Vehicle Length | 4660 mm | 4900 mm |
| Vehicle Width | 1740 mm | 1780 mm |
| Vehicle Height | 1430 mm | 1510 mm |
| Wheelbase Size | 2630 mm | 2740 mm |
