2006 BMW 530 vs. 2009 BMW 525
To start off, 2009 BMW 525 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 BMW 530. In addition, the cost of maintenance, including insurance, on 2006 BMW 530 would be higher. At 2,993 cc (6 cylinders), 2006 BMW 530 is equipped with a bigger engine. In terms of performance, 2006 BMW 530 (216 HP @ 4000 RPM) has 41 more horse power than 2009 BMW 525. (175 HP @ 4000 RPM). In normal driving conditions, 2006 BMW 530 should accelerate faster than 2009 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 530 weights approximately 10 kg more than 2009 BMW 525. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2006 BMW 530 (500 Nm @ 2000 RPM) has 100 more torque (in Nm) than 2009 BMW 525. (400 Nm @ 2000 RPM). This means 2006 BMW 530 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 525.
Compare all specifications:
| 2006 BMW 530 | 2009 BMW 525 | |
| Make | BMW | BMW |
| Model | 530 | 525 |
| Year Released | 2006 | 2009 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 2497 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 216 HP | 175 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 500 Nm | 400 Nm |
| Torque RPM | 2000 RPM | 2000 RPM |
| Engine Bore Size | 84 mm | 84.1 mm |
| Engine Stroke Size | 90 mm | 75.1 mm |
| Engine Compression Ratio | 17.0:1 | 17.0:1 |
| Fuel Type | Diesel | Diesel |
| Acceleration 0-100mph | 7.2 seconds | 8.3 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1760 kg | 1750 kg |
| Vehicle Length | 4850 mm | 4850 mm |
| Vehicle Width | 1850 mm | 1850 mm |
| Vehicle Height | 1500 mm | 1500 mm |
| Wheelbase Size | 2890 mm | 2840 mm |
| Fuel Consumption Overall | 7.3 L/100km | 7.1 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
