2009 BMW 525 vs. 2005 Opel Astra
To start off, 2009 BMW 525 is newer by 4 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 2,497 cc (6 cylinders), 2009 BMW 525 is equipped with a bigger engine. In terms of performance, 2009 BMW 525 (175 HP @ 4000 RPM) has 52 more horse power than 2005 Opel Astra. (123 HP @ 5600 RPM). In normal driving conditions, 2009 BMW 525 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 525 weights approximately 472 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 2009 BMW 525 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 525. 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, 2009 BMW 525 (400 Nm @ 2000 RPM) has 230 more torque (in Nm) than 2005 Opel Astra. (170 Nm @ 3800 RPM). This means 2009 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra. 2005 Opel Astra has automatic transmission and 2009 BMW 525 has manual transmission. 2009 BMW 525 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 BMW 525 | 2005 Opel Astra | |
Make | BMW | Opel |
Model | 525 | Astra |
Year Released | 2009 | 2005 |
Body Type | Station Wagon | Hatchback |
Engine Position | Front | Front |
Engine Size | 2497 cc | 1796 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 175 HP | 123 HP |
Engine RPM | 4000 RPM | 5600 RPM |
Torque | 400 Nm | 170 Nm |
Torque RPM | 2000 RPM | 3800 RPM |
Engine Bore Size | 84.1 mm | 80.6 mm |
Engine Stroke Size | 75.1 mm | 88.2 mm |
Engine Compression Ratio | 17.0:1 | 10.5:1 |
Acceleration 0-100mph | 8.3 seconds | 11.7 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 3 doors |
Vehicle Weight | 1750 kg | 1278 kg |
Vehicle Length | 4850 mm | 4300 mm |
Vehicle Width | 1850 mm | 1760 mm |
Vehicle Height | 1500 mm | 1440 mm |
Wheelbase Size | 2840 mm | 2710 mm |
Fuel Consumption Overall | 7.1 L/100km | 8.1 L/100km |
Fuel Tank Capacity | 70 L | 52 L |