2009 BMW 325 vs. 2007 Opel Astra
To start off, 2009 BMW 325 is newer by 2 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 2,494 cc (6 cylinders), 2009 BMW 325 is equipped with a bigger engine. In terms of performance, 2009 BMW 325 (194 HP @ 4000 RPM) has 95 more horse power than 2007 Opel Astra. (99 HP @ 4400 RPM). In normal driving conditions, 2009 BMW 325 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 325 weights approximately 197 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 2009 BMW 325 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 2009 BMW 325. 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, 2009 BMW 325 (400 Nm @ 3250 RPM) has 160 more torque (in Nm) than 2007 Opel Astra. (240 Nm @ 2300 RPM). This means 2009 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
2009 BMW 325 | 2007 Opel Astra | |
Make | BMW | Opel |
Model | 325 | Astra |
Year Released | 2009 | 2007 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 2494 cc | 1686 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 194 HP | 99 HP |
Engine RPM | 4000 RPM | 4400 RPM |
Torque | 400 Nm | 240 Nm |
Torque RPM | 3250 RPM | 2300 RPM |
Engine Compression Ratio | 17.0:1 | 18.4:1 |
Fuel Type | Diesel | Diesel |
Top Speed | 230 km/hour | 180 km/hour |
Acceleration 0-100mph | 7.4 seconds | 12.5 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1590 kg | 1393 kg |
Vehicle Length | 4540 mm | 4520 mm |
Vehicle Width | 1820 mm | 1760 mm |
Vehicle Height | 1430 mm | 1510 mm |
Wheelbase Size | 2770 mm | 2710 mm |
Fuel Consumption Overall | 6.3 L/100km | 5 L/100km |
Fuel Tank Capacity | 61 L | 52 L |