1977 BMW 320 vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 29 year(s). Which means there will be less support and parts availability for 1977 BMW 320. In addition, the cost of maintenance, including insurance, on 1977 BMW 320 would be higher. At 1,990 cc (4 cylinders), 1977 BMW 320 is equipped with a bigger engine. In terms of performance, 1977 BMW 320 (161 HP) has 57 more horse power than 2006 Opel Astra. (104 HP). In normal driving conditions, 1977 BMW 320 should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Astra weights approximately 465 kg more than 1977 BMW 320.
Because 1977 BMW 320 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 1977 BMW 320. However, in wet, icy, snow, or gravel driving conditions, 2006 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.
Compare all specifications:
| 1977 BMW 320 | 2006 Opel Astra | |
| Make | BMW | Opel |
| Model | 320 | Astra |
| Year Released | 1977 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1990 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 161 HP | 104 HP |
| Engine Bore Size | 88.9 mm | 79 mm |
| Engine Stroke Size | 80 mm | 81.5 mm |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 191 km/hour | 186 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Vehicle Weight | 1050 kg | 1515 kg |
| Vehicle Length | 4520 mm | 4480 mm |
| Vehicle Width | 1620 mm | 2030 mm |
| Vehicle Height | 1390 mm | 1840 mm |
| Wheelbase Size | 2570 mm | 2620 mm |
