1988 BMW M6 vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 17 year(s). Which means there will be less support and parts availability for 1988 BMW M6. In addition, the cost of maintenance, including insurance, on 1988 BMW M6 would be higher. At 3,453 cc (6 cylinders), 1988 BMW M6 is equipped with a bigger engine. In terms of performance, 1988 BMW M6 (282 HP @ 6500 RPM) has 185 more horse power than 2005 Opel Astra. (97 HP @ 6000 RPM). In normal driving conditions, 1988 BMW M6 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1988 BMW M6 weights approximately 425 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 1988 BMW M6 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 1988 BMW M6. 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, 1988 BMW M6 (334 Nm @ 4500 RPM) has 192 more torque (in Nm) than 2005 Opel Astra. (142 Nm @ 3600 RPM). This means 1988 BMW M6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
| 1988 BMW M6 | 2005 Opel Astra | |
| Make | BMW | Opel |
| Model | M6 | Astra |
| Year Released | 1988 | 2005 |
| Engine Position | Front | 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 | 282 HP | 97 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 334 Nm | 142 Nm |
| Torque RPM | 4500 RPM | 3600 RPM |
| Engine Compression Ratio | 10.5:1 | 9.8:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1505 kg | 1080 kg |
| Wheelbase Size | 2630 mm | 2710 mm |
| Fuel Tank Capacity | 70 L | 52 L |
