2007 BMW X5 vs. 2013 Porsche Cayenne
To start off, 2013 Porsche Cayenne is newer by 6 year(s). Which means there will be less support and parts availability for 2007 BMW X5. In addition, the cost of maintenance, including insurance, on 2007 BMW X5 would be higher. At 3,600 cc (6 cylinders), 2013 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2013 Porsche Cayenne (296 HP @ 6300 RPM) has 36 more horse power than 2007 BMW X5. (260 HP @ 6600 RPM) In normal driving conditions, 2013 Porsche Cayenne should accelerate faster than 2007 BMW X5.
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, 2013 Porsche Cayenne (400 Nm @ 3000 RPM) has 95 more torque (in Nm) than 2007 BMW X5. (305 Nm @ 2750 RPM). This means 2013 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X5. 2007 BMW X5 has automatic transmission and 2013 Porsche Cayenne has manual transmission. 2013 Porsche Cayenne will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW X5 | 2013 Porsche Cayenne | |
| Make | BMW | Porsche |
| Model | X5 | Cayenne |
| Year Released | 2007 | 2013 |
| Body Type | SUV | SUV |
| Engine Position | Front | Rear |
| Engine Size | 2996 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 260 HP | 296 HP |
| Engine RPM | 6600 RPM | 6300 RPM |
| Torque | 305 Nm | 400 Nm |
| Torque RPM | 2750 RPM | 3000 RPM |
| Engine Bore Size | 85 mm | 89 mm |
| Engine Stroke Size | 88 mm | 96 mm |
| Engine Compression Ratio | 10.7:1 | 11.7:1 |
| Fuel Type | Gasoline - Premium | Diesel / Electric Hybrid |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4860 mm | 4846 mm |
| Vehicle Width | 1940 mm | 2154 mm |
| Vehicle Height | 1770 mm | 1705 mm |
| Wheelbase Size | 2940 mm | 2895 mm |
| Fuel Consumption Highway | 10.2 L/100km | 9.3 L/100km |
| Fuel Consumption City | 13.8 L/100km | 14.1 L/100km |
