2008 BMW 118 vs. 2005 Opel Astra
To start off, 2008 BMW 118 is newer by 3 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 1,995 cc (4 cylinders), 2008 BMW 118 is equipped with a bigger engine. In terms of performance, 2008 BMW 118 (141 HP @ 4000 RPM) has 18 more horse power than 2005 Opel Astra. (123 HP @ 5600 RPM). In normal driving conditions, 2008 BMW 118 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 118 weights approximately 202 kg more than 2005 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW 118 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 2008 BMW 118. 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, 2008 BMW 118 (300 Nm @ 2000 RPM) has 130 more torque (in Nm) than 2005 Opel Astra. (170 Nm @ 3800 RPM). This means 2008 BMW 118 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
| 2008 BMW 118 | 2005 Opel Astra | |
| Make | BMW | Opel |
| Model | 118 | Astra |
| Year Released | 2008 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 1795 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 141 HP | 123 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 300 Nm | 170 Nm |
| Torque RPM | 2000 RPM | 3800 RPM |
| Engine Compression Ratio | 16.0:1 | 10.5:1 |
| Top Speed | 205 km/hour | 205 km/hour |
| Acceleration 0-100mph | 8.9 seconds | 9.5 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1385 kg | 1183 kg |
| Wheelbase Size | 2670 mm | 2640 mm |
| Fuel Consumption Overall | 4.7 L/100km | 8 L/100km |
| Fuel Tank Capacity | 51 L | 53 L |
