1997 BMW M3 vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 9 year(s). Which means there will be less support and parts availability for 1997 BMW M3. In addition, the cost of maintenance, including insurance, on 1997 BMW M3 would be higher. At 3,201 cc (6 cylinders), 1997 BMW M3 is equipped with a bigger engine. In terms of performance, 1997 BMW M3 (240 HP @ 4800 RPM) has 141 more horse power than 2006 Opel Astra. (99 HP @ 4400 RPM). In normal driving conditions, 1997 BMW M3 should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Astra weights approximately 65 kg more than 1997 BMW M3.
Because 1997 BMW M3 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 1997 BMW M3. 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. Let's talk about torque, 2006 Opel Astra (240 Nm) has 4 more torque (in Nm) than 1997 BMW M3. (236 Nm). This means 2006 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1997 BMW M3.
Compare all specifications:
| 1997 BMW M3 | 2006 Opel Astra | |
| Make | BMW | Opel |
| Model | M3 | Astra |
| Year Released | 1997 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 3201 cc | 1686 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 240 HP | 99 HP |
| Engine RPM | 4800 RPM | 4400 RPM |
| Torque | 236 Nm | 240 Nm |
| Engine Compression Ratio | 10.2:1 | 18.4:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1300 kg | 1365 kg |
| Vehicle Length | 4440 mm | 4260 mm |
| Vehicle Width | 1720 mm | 1760 mm |
| Vehicle Height | 1370 mm | 1470 mm |
| Wheelbase Size | 2710 mm | 2620 mm |
