2008 Opel Astra vs. 2005 Opel Speedster
To start off, 2008 Opel Astra is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Opel Speedster. In addition, the cost of maintenance, including insurance, on 2005 Opel Speedster would be higher. At 1,998 cc (4 cylinders), 2005 Opel Speedster is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Astra weights approximately 225 kg more than 2005 Opel Speedster.
Because 2005 Opel Speedster 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 2005 Opel Speedster. However, in wet, icy, snow, or gravel driving conditions, 2008 Opel Astra, 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, 2005 Opel Speedster (251 Nm @ 1950 RPM) has 101 more torque (in Nm) than 2008 Opel Astra. (150 Nm @ 3900 RPM). This means 2005 Opel Speedster will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
| 2008 Opel Astra | 2005 Opel Speedster | |
| Make | Opel | Opel |
| Model | Astra | Speedster |
| Year Released | 2008 | 2005 |
| Engine Position | Front | Middle |
| Engine Size | 1589 cc | 1998 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 0 HP | 197 HP |
| Torque | 150 Nm | 251 Nm |
| Torque RPM | 3900 RPM | 1950 RPM |
| Engine Bore Size | 79 mm | 86 mm |
| Engine Stroke Size | 81.5 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 185 km/hour | 243 km/hour |
| Acceleration 0-100mph | 12.3 seconds | 4.9 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1230 kg | 1005 kg |
| Vehicle Length | 4260 mm | 3790 mm |
| Vehicle Height | 1470 mm | 1120 mm |
| Wheelbase Size | 2620 mm | 2340 mm |
| Fuel Consumption Overall | 6.3 L/100km | 8.5 L/100km |
| Fuel Tank Capacity | 52 L | 36 L |
