2007 BMW 323 vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2007 BMW 323. In addition, the cost of maintenance, including insurance, on 2007 BMW 323 would be higher. At 2,497 cc, 2007 BMW 323 is equipped with a bigger engine. In terms of performance, 2007 BMW 323 (176 HP @ 6200 RPM) has 72 more horse power than 2008 Opel Astra. (104 HP @ 6000 RPM). In normal driving conditions, 2007 BMW 323 should accelerate faster than 2008 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 323 weights approximately 255 kg more than 2008 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW 323 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 323. However, in wet, icy, snow, or gravel driving conditions, 2008 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 323 (230 Nm @ 3600 RPM) has 80 more torque (in Nm) than 2008 Opel Astra. (150 Nm @ 3900 RPM). This means 2007 BMW 323 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra. 2007 BMW 323 has automatic transmission and 2008 Opel Astra has manual transmission. 2008 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW 323 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW 323 | 2008 Opel Astra | |
| Make | BMW | Opel |
| Model | 323 | Astra |
| Year Released | 2007 | 2008 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1598 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 176 HP | 104 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 230 Nm | 150 Nm |
| Torque RPM | 3600 RPM | 3900 RPM |
| Engine Compression Ratio | 11.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1520 kg | 1265 kg |
| Vehicle Length | 4530 mm | 3540 mm |
| Vehicle Width | 1430 mm | 1760 mm |
| Vehicle Height | 1820 mm | 1700 mm |
| Wheelbase Size | 2770 mm | 2620 mm |
| Fuel Consumption Overall | 7.5 L/100km | 10.1 L/100km |
| Fuel Tank Capacity | 60 L | 52 L |
