2006 Opel Astra vs. 2011 BMW 120
To start off, 2011 BMW 120 is newer by 5 year(s). Which means there will be less support and parts availability for 2006 Opel Astra. In addition, the cost of maintenance, including insurance, on 2006 Opel Astra would be higher. At 1,995 cc (4 cylinders), 2011 BMW 120 is equipped with a bigger engine. In terms of performance, 2011 BMW 120 (168 HP @ 6700 RPM) has 79 more horse power than 2006 Opel Astra. (89 HP @ 5600 RPM) In normal driving conditions, 2011 BMW 120 should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2011 BMW 120 weights approximately 135 kg more than 2006 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 BMW 120 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 2011 BMW 120. However, in wet, icy, snow, or gravel driving conditions, 2006 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, 2011 BMW 120 (210 Nm @ 4250 RPM) has 85 more torque (in Nm) than 2006 Opel Astra. (125 Nm @ 4000 RPM). This means 2011 BMW 120 will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra.
Compare all specifications:
| 2006 Opel Astra | 2011 BMW 120 | |
| Make | Opel | BMW |
| Model | Astra | 120 |
| Year Released | 2006 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1364 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 89 HP | 168 HP |
| Engine RPM | 5600 RPM | 6700 RPM |
| Torque | 125 Nm | 210 Nm |
| Torque RPM | 4000 RPM | 4250 RPM |
| Engine Bore Size | 73.5 mm | 84 mm |
| Engine Stroke Size | 80.6 mm | 90 mm |
| Engine Compression Ratio | 10.5:1 | 12.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Acceleration 0-100mph | 14.1 seconds | 8.7 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1280 kg | 1415 kg |
| Vehicle Length | 4520 mm | 4370 mm |
| Vehicle Width | 2000 mm | 1420 mm |
| Vehicle Height | 1510 mm | 1760 mm |
| Wheelbase Size | 2710 mm | 2670 mm |
| Fuel Consumption Overall | 6.3 L/100km | 6.6 L/100km |
| Fuel Tank Capacity | 52 L | 53 L |
