2006 BMW 318 vs. 2005 Opel Astra
To start off, 2006 BMW 318 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel Astra would be higher. At 1,997 cc, 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (123 HP @ 5800 RPM) has 10 more horse power than 2006 BMW 318. (113 HP @ 4000 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 2006 BMW 318. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 318 weights approximately 372 kg more than 2005 Opel Astra.
Because 2006 BMW 318 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 318. However, in wet, icy, snow, or gravel driving conditions, 2005 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 318 (280 Nm @ 1750 RPM) has 100 more torque (in Nm) than 2005 Opel Astra. (180 Nm @ 4400 RPM). This means 2006 BMW 318 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
| 2006 BMW 318 | 2005 Opel Astra | |
| Make | BMW | Opel |
| Model | 318 | Astra |
| Year Released | 2006 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 1997 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 113 HP | 123 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 280 Nm | 180 Nm |
| Torque RPM | 1750 RPM | 4400 RPM |
| Engine Compression Ratio | 17.0:1 | 9.6:1 |
| Top Speed | 195 km/hour | 201 km/hour |
| Acceleration 0-100mph | 11 seconds | 9.6 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1555 kg | 1183 kg |
| Wheelbase Size | 2730 mm | 2500 mm |
| Fuel Consumption Overall | 5.8 L/100km | 11.7 L/100km |
| Fuel Tank Capacity | 63 L | 52 L |
