1980 BMW M1 vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 25 year(s). Which means there will be less support and parts availability for 1980 BMW M1. In addition, the cost of maintenance, including insurance, on 1980 BMW M1 would be higher. At 3,453 cc (6 cylinders), 1980 BMW M1 is equipped with a bigger engine. In terms of performance, 1980 BMW M1 (273 HP @ 6500 RPM) has 169 more horse power than 2005 Opel Astra. (104 HP @ 6000 RPM). In normal driving conditions, 1980 BMW M1 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1980 BMW M1 weights approximately 181 kg more than 2005 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1980 BMW M1 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 1980 BMW M1. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 1980 BMW M1 (330 Nm @ 5000 RPM) has 180 more torque (in Nm) than 2005 Opel Astra. (150 Nm @ 3900 RPM). This means 1980 BMW M1 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
| 1980 BMW M1 | 2005 Opel Astra | |
| Make | BMW | Opel |
| Model | M1 | Astra |
| Year Released | 1980 | 2005 |
| Body Type | Coupe | Hatchback |
| Engine Position | Middle | Front |
| Engine Size | 3453 cc | 1598 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 273 HP | 104 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 330 Nm | 150 Nm |
| Torque RPM | 5000 RPM | 3900 RPM |
| Top Speed | 262 km/hour | 187 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1416 kg | 1235 kg |
| Vehicle Length | 4370 mm | 4300 mm |
| Vehicle Width | 1830 mm | 1760 mm |
| Vehicle Height | 1150 mm | 1440 mm |
| Wheelbase Size | 2570 mm | 2700 mm |
