2004 Opel Signum vs. 1980 Plymouth Reliant
To start off, 2004 Opel Signum is newer by 24 year(s). Which means there will be less support and parts availability for 1980 Plymouth Reliant. In addition, the cost of maintenance, including insurance, on 1980 Plymouth Reliant would be higher. At 2,500 cc (4 cylinders), 1980 Plymouth Reliant is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 410 kg more than 1980 Plymouth Reliant.
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:
| 2004 Opel Signum | 1980 Plymouth Reliant | |
| Make | Opel | Plymouth |
| Model | Signum | Reliant |
| Year Released | 2004 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 2500 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 173 HP | 0 HP |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1560 kg | 1150 kg |
| Vehicle Length | 4640 mm | 4550 mm |
| Vehicle Width | 1800 mm | 1740 mm |
| Wheelbase Size | 2840 mm | 2260 mm |
