2004 Opel Signum vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Opel Signum. In addition, the cost of maintenance, including insurance, on 2004 Opel Signum would be higher. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Astra weights approximately 15 kg more than 2004 Opel Signum.
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 | 2006 Opel Astra | |
| Make | Opel | Opel |
| Model | Signum | Astra |
| Year Released | 2004 | 2006 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Horse Power | 125 HP | 0 HP |
| Top Speed | 197 km/hour | 182 km/hour |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1380 kg | 1395 kg |
| Vehicle Length | 4640 mm | 4300 mm |
| Vehicle Width | 1800 mm | 1760 mm |
| Vehicle Height | 1470 mm | 1440 mm |
| Wheelbase Size | 2700 mm | 2620 mm |
| Fuel Consumption Overall | 7.5 L/100km | 5.2 L/100km |
| Fuel Tank Capacity | 58 L | 52 L |
