2009 Opel Astra vs. 2010 BMW 328
To start off, 2010 BMW 328 is newer by 1 year(s). Which means there will be less support and parts availability for 2009 Opel Astra. In addition, the cost of maintenance, including insurance, on 2009 Opel Astra would be higher. At 3,000 cc (6 cylinders), 2010 BMW 328 is equipped with a bigger engine. In terms of performance, 2010 BMW 328 (230 HP @ 6500 RPM) has 107 more horse power than 2009 Opel Astra. (123 HP @ 4000 RPM) In normal driving conditions, 2010 BMW 328 should accelerate faster than 2009 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2010 BMW 328 weights approximately 227 kg more than 2009 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 BMW 328 is all wheel drive (AWD), it will have significant more traction and grip than 2009 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2010 BMW 328 will offer significantly more control. 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, 2009 Opel Astra (280 Nm @ 2000 RPM) has 9 more torque (in Nm) than 2010 BMW 328. (271 Nm @ 2750 RPM). This means 2009 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2010 BMW 328. 2009 Opel Astra has automatic transmission and 2010 BMW 328 has manual transmission. 2010 BMW 328 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Opel Astra | 2010 BMW 328 | |
| Make | Opel | BMW |
| Model | Astra | 328 |
| Year Released | 2009 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 123 HP | 230 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 280 Nm | 271 Nm |
| Torque RPM | 2000 RPM | 2750 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | AWD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1398 kg | 1625 kg |
| Vehicle Length | 4260 mm | 4600 mm |
| Vehicle Width | 1760 mm | 1783 mm |
| Vehicle Height | 1470 mm | 1369 mm |
| Wheelbase Size | 2620 mm | 2761 mm |
| Fuel Tank Capacity | 52 L | 61 L |
