2006 BMW M3 vs. 1997 Opel Astra
To start off, 2006 BMW M3 is newer by 9 year(s). Which means there will be less support and parts availability for 1997 Opel Astra. In addition, the cost of maintenance, including insurance, on 1997 Opel Astra would be higher. At 3,246 cc (6 cylinders), 2006 BMW M3 is equipped with a bigger engine. In terms of performance, 2006 BMW M3 (338 HP @ 4900 RPM) has 279 more horse power than 1997 Opel Astra. (59 HP @ 5200 RPM). In normal driving conditions, 2006 BMW M3 should accelerate faster than 1997 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW M3 weights approximately 544 kg more than 1997 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 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 2006 BMW M3. However, in wet, icy, snow, or gravel driving conditions, 1997 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 BMW M3 (365 Nm @ 4900 RPM) has 262 more torque (in Nm) than 1997 Opel Astra. (103 Nm @ 2800 RPM). This means 2006 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 1997 Opel Astra.
Compare all specifications:
| 2006 BMW M3 | 1997 Opel Astra | |
| Make | BMW | Opel |
| Model | M3 | Astra |
| Year Released | 2006 | 1997 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3246 cc | 1388 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 338 HP | 59 HP |
| Engine RPM | 4900 RPM | 5200 RPM |
| Torque | 365 Nm | 103 Nm |
| Torque RPM | 4900 RPM | 2800 RPM |
| Engine Bore Size | 87.1 mm | 77.6 mm |
| Engine Stroke Size | 91 mm | 73.4 mm |
| Engine Compression Ratio | 11.5:1 | 9.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1549 kg | 1005 kg |
| Vehicle Length | 4500 mm | 4280 mm |
| Vehicle Width | 1790 mm | 1700 mm |
| Vehicle Height | 1380 mm | 1480 mm |
| Wheelbase Size | 2740 mm | 2620 mm |
| Fuel Tank Capacity | 63 L | 70 L |
