1971 BMW 3 vs. 1995 Opel Astra
To start off, 1995 Opel Astra is newer by 24 year(s). Which means there will be less support and parts availability for 1971 BMW 3. In addition, the cost of maintenance, including insurance, on 1971 BMW 3 would be higher. At 2,986 cc (6 cylinders), 1971 BMW 3 is equipped with a bigger engine. In terms of performance, 1971 BMW 3 (180 HP @ 6000 RPM) has 121 more horse power than 1995 Opel Astra. (59 HP @ 5200 RPM). In normal driving conditions, 1971 BMW 3 should accelerate faster than 1995 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1971 BMW 3 weights approximately 372 kg more than 1995 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 BMW 3 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 1971 BMW 3. However, in wet, icy, snow, or gravel driving conditions, 1995 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, 1971 BMW 3 (255 Nm @ 3700 RPM) has 152 more torque (in Nm) than 1995 Opel Astra. (103 Nm @ 2800 RPM). This means 1971 BMW 3 will have an easier job in driving up hills or pulling heavy equipment than 1995 Opel Astra.
Compare all specifications:
| 1971 BMW 3 | 1995 Opel Astra | |
| Make | BMW | Opel |
| Model | 3 | Astra |
| Year Released | 1971 | 1995 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2986 cc | 1388 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 180 HP | 59 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 255 Nm | 103 Nm |
| Torque RPM | 3700 RPM | 2800 RPM |
| Engine Bore Size | 89 mm | 77.6 mm |
| Engine Stroke Size | 80 mm | 73.4 mm |
| Engine Compression Ratio | 9.0:1 | 9.4:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1380 kg | 1008 kg |
| Vehicle Length | 4740 mm | 4280 mm |
| Vehicle Width | 1700 mm | 1700 mm |
| Vehicle Height | 1370 mm | 1480 mm |
| Wheelbase Size | 2670 mm | 2620 mm |
