2007 Opel Astra vs. 2010 BMW 125
To start off, 2010 BMW 125 is newer by 3 year(s). Which means there will be less support and parts availability for 2007 Opel Astra. In addition, the cost of maintenance, including insurance, on 2007 Opel Astra would be higher. At 2,996 cc (6 cylinders), 2010 BMW 125 is equipped with a bigger engine. In terms of performance, 2010 BMW 125 (215 HP @ 6700 RPM) has 116 more horse power than 2007 Opel Astra. (99 HP @ 4400 RPM) In normal driving conditions, 2010 BMW 125 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2010 BMW 125 weights approximately 132 kg more than 2007 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 BMW 125 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 2010 BMW 125. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2010 BMW 125 (271 Nm @ 2500 RPM) has 31 more torque (in Nm) than 2007 Opel Astra. (240 Nm @ 2300 RPM). This means 2010 BMW 125 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 2007 Opel Astra | 2010 BMW 125 | |
| Make | Opel | BMW |
| Model | Astra | 125 |
| Year Released | 2007 | 2010 |
| Body Type | Station Wagon | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1686 cc | 2996 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 99 HP | 215 HP |
| Engine RPM | 4400 RPM | 6700 RPM |
| Torque | 240 Nm | 271 Nm |
| Torque RPM | 2300 RPM | 2500 RPM |
| Engine Bore Size | 79 mm | 85 mm |
| Engine Stroke Size | 86 mm | 88 mm |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 180 km/hour | 238 km/hour |
| Acceleration 0-100mph | 12.5 seconds | 6.8 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 | 1393 kg | 1525 kg |
| Vehicle Length | 4520 mm | 4370 mm |
| Vehicle Width | 1760 mm | 1420 mm |
| Vehicle Height | 1510 mm | 1760 mm |
| Wheelbase Size | 2710 mm | 2670 mm |
| Fuel Consumption Overall | 5 L/100km | 8.1 L/100km |
| Fuel Tank Capacity | 52 L | 53 L |
