2008 Opel Astra vs. 1986 Porsche 928
To start off, 2008 Opel Astra is newer by 22 year(s). Which means there will be less support and parts availability for 1986 Porsche 928. In addition, the cost of maintenance, including insurance, on 1986 Porsche 928 would be higher. At 4,957 cc (8 cylinders), 1986 Porsche 928 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1986 Porsche 928 weights approximately 165 kg more than 2008 Opel Astra.
Because 1986 Porsche 928 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 1986 Porsche 928. However, in wet, icy, snow, or gravel driving conditions, 2008 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, 1986 Porsche 928 (430 Nm @ 3000 RPM) has 168 more torque (in Nm) than 2008 Opel Astra. (262 Nm @ 1950 RPM). This means 1986 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
| 2008 Opel Astra | 1986 Porsche 928 | |
| Make | Opel | Porsche |
| Model | Astra | 928 |
| Year Released | 2008 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 4957 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 0 HP | 321 HP |
| Torque | 262 Nm | 430 Nm |
| Torque RPM | 1950 RPM | 3000 RPM |
| Engine Compression Ratio | 8.8:1 | 10.0:1 |
| Top Speed | 234 km/hour | 274 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1385 kg | 1550 kg |
| Vehicle Length | 3510 mm | 4450 mm |
| Vehicle Height | 1440 mm | 1290 mm |
| Wheelbase Size | 2620 mm | 2510 mm |
