2004 BMW 318 vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 4 year(s). Which means there will be less support and parts availability for 2004 BMW 318. In addition, the cost of maintenance, including insurance, on 2004 BMW 318 would be higher. At 1,998 cc, 2008 Opel Astra is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 318 weights approximately 169 kg more than 2008 Opel Astra.
Because 2004 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 2004 BMW 318. 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, 2004 BMW 318 (280 Nm @ 1750 RPM) has 18 more torque (in Nm) than 2008 Opel Astra. (262 Nm @ 1950 RPM). This means 2004 BMW 318 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
| 2004 BMW 318 | 2008 Opel Astra | |
| Make | BMW | Opel |
| Model | 318 | Astra |
| Year Released | 2004 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 1998 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 113 HP | 0 HP |
| Torque | 280 Nm | 262 Nm |
| Torque RPM | 1750 RPM | 1950 RPM |
| Engine Bore Size | 84.1 mm | 86 mm |
| Engine Stroke Size | 90 mm | 86 mm |
| Engine Compression Ratio | 17.0:1 | 8.8:1 |
| Fuel Type | Diesel | Gasoline |
| Acceleration 0-100mph | 11 seconds | 7.8 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1555 kg | 1386 kg |
| Vehicle Length | 4480 mm | 4300 mm |
| Vehicle Height | 1420 mm | 1440 mm |
| Wheelbase Size | 2800 mm | 2620 mm |
| Fuel Tank Capacity | 63 L | 52 L |
