1978 BMW B7 vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 30 year(s). Which means there will be less support and parts availability for 1978 BMW B7. In addition, the cost of maintenance, including insurance, on 1978 BMW B7 would be higher. At 3,500 cc (6 cylinders), 1978 BMW B7 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1978 BMW B7 weights approximately 422 kg more than 2008 Opel Astra.
Because 1978 BMW B7 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 1978 BMW B7. 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, 1978 BMW B7 (627 Nm) has 485 more torque (in Nm) than 2008 Opel Astra. (142 Nm). This means 1978 BMW B7 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
| 1978 BMW B7 | 2008 Opel Astra | |
| Make | BMW | Opel |
| Model | B7 | Astra |
| Year Released | 1978 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 3500 cc | 1598 cc |
| Horse Power | 0 HP | 0 HP |
| Torque | 627 Nm | 142 Nm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1500 kg | 1078 kg |
| Wheelbase Size | 2800 mm | 2610 mm |
| Fuel Tank Capacity | 70 L | 52 L |
