1989 Chevrolet Corsica vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 14 year(s). Which means there will be less support and parts availability for 1989 Chevrolet Corsica. In addition, the cost of maintenance, including insurance, on 1989 Chevrolet Corsica would be higher. At 2,172 cc (4 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (115 HP @ 3000 RPM) has 25 more horse power than 1989 Chevrolet Corsica. (90 HP @ 5600 RPM) In normal driving conditions, 2003 Opel Signum should accelerate faster than 1989 Chevrolet Corsica. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 355 kg more than 1989 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, 2003 Opel Signum (280 Nm @ 1500 RPM) has 134 more torque (in Nm) than 1989 Chevrolet Corsica. (146 Nm @ 3200 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1989 Chevrolet Corsica.
Compare all specifications:
| 1989 Chevrolet Corsica | 2003 Opel Signum | |
| Make | Chevrolet | Opel |
| Model | Corsica | Signum |
| Year Released | 1989 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 2172 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 90 HP | 115 HP |
| Engine RPM | 5600 RPM | 3000 RPM |
| Torque | 146 Nm | 280 Nm |
| Torque RPM | 3200 RPM | 1500 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1180 kg | 1535 kg |
| Vehicle Length | 4660 mm | 4640 mm |
| Vehicle Width | 1740 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2630 mm | 2840 mm |
