1985 Alfa Romeo Spider vs. 2010 Opel Astra
To start off, 2010 Opel Astra is newer by 25 year(s). Which means there will be less support and parts availability for 1985 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1985 Alfa Romeo Spider would be higher. At 1,998 cc (4 cylinders), 2010 Opel Astra is equipped with a bigger engine. In terms of performance, 2010 Opel Astra (197 HP @ 5600 RPM) has 71 more horse power than 1985 Alfa Romeo Spider. (126 HP @ 5400 RPM) In normal driving conditions, 2010 Opel Astra should accelerate faster than 1985 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2010 Opel Astra weights approximately 224 kg more than 1985 Alfa Romeo Spider. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1985 Alfa Romeo Spider 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 1985 Alfa Romeo Spider. However, in wet, icy, snow, or gravel driving conditions, 2010 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, 2010 Opel Astra (262 Nm @ 4200 RPM) has 84 more torque (in Nm) than 1985 Alfa Romeo Spider. (178 Nm @ 4000 RPM). This means 2010 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1985 Alfa Romeo Spider.
Compare all specifications:
| 1985 Alfa Romeo Spider | 2010 Opel Astra | |
| Make | Alfa Romeo | Opel |
| Model | Spider | Astra |
| Year Released | 1985 | 2010 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1960 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 126 HP | 197 HP |
| Engine RPM | 5400 RPM | 5600 RPM |
| Torque | 178 Nm | 262 Nm |
| Torque RPM | 4000 RPM | 4200 RPM |
| Engine Bore Size | 84 mm | 86.1 mm |
| Engine Stroke Size | 88.5 mm | 86 mm |
| Engine Compression Ratio | 9.0:1 | 8.8:1 |
| Acceleration 0-100mph | 10 seconds | 8.2 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1161 kg | 1385 kg |
| Vehicle Length | 4250 mm | 4260 mm |
| Vehicle Width | 1640 mm | 1760 mm |
| Vehicle Height | 1300 mm | 1470 mm |
| Wheelbase Size | 2260 mm | 2620 mm |
| Fuel Tank Capacity | 50 L | 52 L |
