2006 BMW 525 vs. 2009 Porsche Cayenne
To start off, 2009 Porsche Cayenne is newer by 3 year(s). Which means there will be less support and parts availability for 2006 BMW 525. In addition, the cost of maintenance, including insurance, on 2006 BMW 525 would be higher. At 4,806 cc (8 cylinders), 2009 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2009 Porsche Cayenne (399 HP @ 6500 RPM) has 184 more horse power than 2006 BMW 525. (215 HP @ 6250 RPM) In normal driving conditions, 2009 Porsche Cayenne should accelerate faster than 2006 BMW 525.
Because 2009 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2006 BMW 525. In wet, icy, snow, or gravel driving conditions, 2009 Porsche Cayenne will offer significantly more control. 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 Porsche Cayenne (500 Nm @ 3500 RPM) has 249 more torque (in Nm) than 2006 BMW 525. (251 Nm @ 2750 RPM). This means 2009 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW 525.
Compare all specifications:
| 2006 BMW 525 | 2009 Porsche Cayenne | |
| Make | BMW | Porsche |
| Model | 525 | Cayenne |
| Year Released | 2006 | 2009 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2999 cc | 4806 cc |
| Horse Power | 215 HP | 399 HP |
| Engine RPM | 6250 RPM | 6500 RPM |
| Torque | 251 Nm | 500 Nm |
| Torque RPM | 2750 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4860 mm | 4800 mm |
| Vehicle Width | 1850 mm | 1680 mm |
| Vehicle Height | 1470 mm | 1930 mm |
| Wheelbase Size | 2890 mm | 2860 mm |
| Fuel Consumption Overall | 9.8 L/100km | 15.1 L/100km |
| Fuel Tank Capacity | 70 L | 100 L |
