2004 Opel Signum vs. 1978 Opel Ascona
To start off, 2004 Opel Signum is newer by 26 year(s). Which means there will be less support and parts availability for 1978 Opel Ascona. In addition, the cost of maintenance, including insurance, on 1978 Opel Ascona would be higher. At 1,796 cc (4 cylinders), 2004 Opel Signum is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 430 kg more than 1978 Opel Ascona.
Because 1978 Opel Ascona 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 1978 Opel Ascona. However, in wet, icy, snow, or gravel driving conditions, 2004 Opel Signum, 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.
Compare all specifications:
| 2004 Opel Signum | 1978 Opel Ascona | |
| Make | Opel | Opel |
| Model | Signum | Ascona |
| Year Released | 2004 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 1297 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 125 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1380 kg | 950 kg |
| Vehicle Length | 4640 mm | 4330 mm |
| Vehicle Width | 1800 mm | 1680 mm |
| Vehicle Height | 1470 mm | 1390 mm |
| Wheelbase Size | 2700 mm | 2530 mm |
