1992 Alfa Romeo RZ vs. 2001 Opel Astra
To start off, 2001 Opel Astra is newer by 9 year(s). Which means there will be less support and parts availability for 1992 Alfa Romeo RZ. In addition, the cost of maintenance, including insurance, on 1992 Alfa Romeo RZ would be higher. At 2,959 cc (6 cylinders), 1992 Alfa Romeo RZ is equipped with a bigger engine. In terms of performance, 1992 Alfa Romeo RZ (209 HP @ 6200 RPM) has 57 more horse power than 2001 Opel Astra. (152 HP @ 5400 RPM). In normal driving conditions, 1992 Alfa Romeo RZ should accelerate faster than 2001 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Astra weights approximately 10 kg more than 1992 Alfa Romeo RZ.
Because 1992 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 1992 Alfa Romeo RZ. However, in wet, icy, snow, or gravel driving conditions, 2001 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, 1992 Alfa Romeo RZ (245 Nm @ 4500 RPM) has 42 more torque (in Nm) than 2001 Opel Astra. (203 Nm @ 4000 RPM). This means 1992 Alfa Romeo RZ will have an easier job in driving up hills or pulling heavy equipment than 2001 Opel Astra.
Compare all specifications:
| 1992 Alfa Romeo RZ | 2001 Opel Astra | |
| Make | Alfa Romeo | Opel |
| Model | RZ | Astra |
| Year Released | 1992 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 2171 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 209 HP | 152 HP |
| Engine RPM | 6200 RPM | 5400 RPM |
| Torque | 245 Nm | 203 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Engine Bore Size | 93 mm | 86 mm |
| Engine Stroke Size | 72.6 mm | 94.6 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1380 kg | 1390 kg |
| Vehicle Length | 4070 mm | 4280 mm |
| Vehicle Width | 1740 mm | 1720 mm |
| Vehicle Height | 1320 mm | 1400 mm |
