2006 Opel Astra vs. 2012 BMW 330
To start off, 2012 BMW 330 is newer by 6 year(s). Which means there will be less support and parts availability for 2006 Opel Astra. In addition, the cost of maintenance, including insurance, on 2006 Opel Astra would be higher. At 2,993 cc (6 cylinders), 2012 BMW 330 is equipped with a bigger engine. In terms of performance, 2012 BMW 330 (256 HP @ 4000 RPM) has 167 more horse power than 2006 Opel Astra. (89 HP @ 4000 RPM) In normal driving conditions, 2012 BMW 330 should accelerate faster than 2006 Opel Astra.
Because 2012 BMW 330 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 2012 BMW 330. 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, 2012 BMW 330 (540 Nm @ 3000 RPM) has 340 more torque (in Nm) than 2006 Opel Astra. (200 Nm @ 1750 RPM). This means 2012 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra.
Compare all specifications:
| 2006 Opel Astra | 2012 BMW 330 | |
| Make | Opel | BMW |
| Model | Astra | 330 |
| Year Released | 2006 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 1246 cc | 2993 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 89 HP | 256 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 200 Nm | 540 Nm |
| Torque RPM | 1750 RPM | 3000 RPM |
| Engine Bore Size | 69.6 mm | 90 mm |
| Engine Stroke Size | 82 mm | 84 mm |
| Fuel Type | Diesel | Diesel |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Length | 4260 mm | 4624 mm |
| Vehicle Width | 1760 mm | 1811 mm |
| Vehicle Height | 1470 mm | 1384 mm |
| Wheelbase Size | 2620 mm | 2810 mm |
| Fuel Tank Capacity | 52 L | 57 L |
