1989 Alfa Romeo RZ vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 16 year(s). Which means there will be less support and parts availability for 1989 Alfa Romeo RZ. In addition, the cost of maintenance, including insurance, on 1989 Alfa Romeo RZ would be higher. At 2,958 cc (6 cylinders), 1989 Alfa Romeo RZ is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1989 Alfa Romeo RZ weights approximately 180 kg more than 2005 Opel Astra.
Because 1989 Alfa Romeo RZ 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 1989 Alfa Romeo RZ. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 1989 Alfa Romeo RZ (244 Nm) has 77 more torque (in Nm) than 2005 Opel Astra. (167 Nm). This means 1989 Alfa Romeo RZ will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
| 1989 Alfa Romeo RZ | 2005 Opel Astra | |
| Make | Alfa Romeo | Opel |
| Model | RZ | Astra |
| Year Released | 1989 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2958 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 0 HP | 123 HP |
| Torque | 244 Nm | 167 Nm |
| Engine Compression Ratio | 9.5:1 | 10.5:1 |
| Top Speed | 233 km/hour | 200 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1380 kg | 1200 kg |
| Wheelbase Size | 2520 mm | 2740 mm |
