2007 Alfa Romeo Spider vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 2007 Alfa Romeo Spider would be higher. At 2,386 cc (5 cylinders), 2007 Alfa Romeo Spider is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo Spider weights approximately 575 kg more than 2008 Opel Astra.
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, 2007 Alfa Romeo Spider (400 Nm @ 2000 RPM) has 258 more torque (in Nm) than 2008 Opel Astra. (142 Nm @ 3600 RPM). This means 2007 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
| 2007 Alfa Romeo Spider | 2008 Opel Astra | |
| Make | Alfa Romeo | Opel |
| Model | Spider | Astra |
| Year Released | 2007 | 2008 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2386 cc | 1598 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 0 HP |
| Torque | 400 Nm | 142 Nm |
| Torque RPM | 2000 RPM | 3600 RPM |
| Engine Compression Ratio | 17.0:1 | 9.8:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 228 km/hour | 193 km/hour |
| Acceleration 0-100mph | 8.4 seconds | 11.8 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1735 kg | 1160 kg |
| Vehicle Length | 4440 mm | 3510 mm |
| Vehicle Height | 1380 mm | 1700 mm |
| Wheelbase Size | 2530 mm | 2610 mm |
| Fuel Consumption Overall | 6.8 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 70 L | 52 L |
