2007 BMW 320 vs. 2009 Opel Astra
To start off, 2009 Opel Astra is newer by 2 year(s). Which means there will be less support and parts availability for 2007 BMW 320. In addition, the cost of maintenance, including insurance, on 2007 BMW 320 would be higher. At 1,998 cc (4 cylinders), 2009 Opel Astra is equipped with a bigger engine. In terms of performance, 2009 Opel Astra (197 HP @ 5400 RPM) has 43 more horse power than 2007 BMW 320. (154 HP @ 4000 RPM) In normal driving conditions, 2009 Opel Astra should accelerate faster than 2007 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2009 Opel Astra weights approximately 120 kg more than 2007 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW 320 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 2007 BMW 320. However, in wet, icy, snow, or gravel driving conditions, 2009 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, 2007 BMW 320 (331 Nm @ 2000 RPM) has 69 more torque (in Nm) than 2009 Opel Astra. (262 Nm @ 1950 RPM). This means 2007 BMW 320 will have an easier job in driving up hills or pulling heavy equipment than 2009 Opel Astra. 2007 BMW 320 has automatic transmission and 2009 Opel Astra has manual transmission. 2009 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW 320 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW 320 | 2009 Opel Astra | |
| Make | BMW | Opel |
| Model | 320 | Astra |
| Year Released | 2007 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 154 HP | 197 HP |
| Engine RPM | 4000 RPM | 5400 RPM |
| Torque | 331 Nm | 262 Nm |
| Torque RPM | 2000 RPM | 1950 RPM |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 216 km/hour | 234 km/hour |
| Acceleration 0-100mph | 8.9 seconds | 8.1 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1505 kg | 1625 kg |
| Vehicle Length | 4530 mm | 4300 mm |
| Vehicle Width | 1430 mm | 1760 mm |
| Vehicle Height | 1820 mm | 1440 mm |
| Wheelbase Size | 2730 mm | 2620 mm |
| Fuel Consumption Overall | 6.7 L/100km | 9.3 L/100km |
| Fuel Tank Capacity | 60 L | 52 L |
