1995 Alfa Romeo Spider vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 10 year(s). Which means there will be less support and parts availability for 1995 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1995 Alfa Romeo Spider would be higher. At 1,970 cc (4 cylinders), 1995 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 1995 Alfa Romeo Spider (138 HP @ 6200 RPM) has 34 more horse power than 2005 Opel Astra. (104 HP @ 6000 RPM). In normal driving conditions, 1995 Alfa Romeo Spider should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1995 Alfa Romeo Spider weights approximately 175 kg more than 2005 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1995 Alfa Romeo Spider (186 Nm @ 4000 RPM) has 36 more torque (in Nm) than 2005 Opel Astra. (150 Nm @ 3900 RPM). This means 1995 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
| 1995 Alfa Romeo Spider | 2005 Opel Astra | |
| Make | Alfa Romeo | Opel |
| Model | Spider | Astra |
| Year Released | 1995 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1597 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 104 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 186 Nm | 150 Nm |
| Torque RPM | 4000 RPM | 3900 RPM |
| Engine Bore Size | 83 mm | 79 mm |
| Engine Stroke Size | 91 mm | 81.5 mm |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 196 km/hour | 185 km/hour |
| Drive Type | Front | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1385 kg | 1210 kg |
| Vehicle Length | 4290 mm | 4260 mm |
| Vehicle Width | 1790 mm | 1760 mm |
| Vehicle Height | 1320 mm | 1470 mm |
| Wheelbase Size | 2600 mm | 2640 mm |
| Fuel Consumption Overall | 5.9 L/100km | 6.6 L/100km |
| Fuel Tank Capacity | 70 L | 52 L |
