2008 BMW 550 vs. 2011 Porsche Cayenne
To start off, 2011 Porsche Cayenne is newer by 3 year(s). Which means there will be less support and parts availability for 2008 BMW 550. In addition, the cost of maintenance, including insurance, on 2008 BMW 550 would be higher. At 4,799 cc, 2008 BMW 550 is equipped with a bigger engine. In terms of performance, 2011 Porsche Cayenne (380 HP @ 5500 RPM) has 20 more horse power than 2008 BMW 550. (360 HP @ 6300 RPM) In normal driving conditions, 2011 Porsche Cayenne should accelerate faster than 2008 BMW 550. With that said, vehicle weight also plays an important factor in acceleration. 2011 Porsche Cayenne weights approximately 580 kg more than 2008 BMW 550. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW 550. In wet, icy, snow, or gravel driving conditions, 2011 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, 2011 Porsche Cayenne (578 Nm @ 1000 RPM) has 88 more torque (in Nm) than 2008 BMW 550. (490 Nm @ 3400 RPM). This means 2011 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 550.
Compare all specifications:
2008 BMW 550 | 2011 Porsche Cayenne | |
Make | BMW | Porsche |
Model | 550 | Cayenne |
Year Released | 2008 | 2011 |
Engine Position | Front | Front |
Engine Size | 4799 cc | 3000 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 360 HP | 380 HP |
Engine RPM | 6300 RPM | 5500 RPM |
Torque | 490 Nm | 578 Nm |
Torque RPM | 3400 RPM | 1000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1660 kg | 2240 kg |
Vehicle Length | 4870 mm | 4846 mm |
Vehicle Height | 1470 mm | 1712 mm |
Wheelbase Size | 2890 mm | 2896 mm |
Fuel Tank Capacity | 70 L | 85 L |