2009 Bentley Brooklands vs. 2007 Porsche Cayenne
To start off, 2009 Bentley Brooklands is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Porsche Cayenne. In addition, the cost of maintenance, including insurance, on 2007 Porsche Cayenne would be higher. At 6,761 cc (8 cylinders), 2009 Bentley Brooklands is equipped with a bigger engine. In terms of performance, 2009 Bentley Brooklands (523 HP @ 4000 RPM) has 275 more horse power than 2007 Porsche Cayenne. (248 HP @ 6000 RPM). In normal driving conditions, 2009 Bentley Brooklands should accelerate faster than 2007 Porsche Cayenne.
Because 2007 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2009 Bentley Brooklands. In wet, icy, snow, or gravel driving conditions, 2007 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 Bentley Brooklands (774 Nm @ 3250 RPM) has 464 more torque (in Nm) than 2007 Porsche Cayenne. (310 Nm @ 2500 RPM). This means 2009 Bentley Brooklands will have an easier job in driving up hills or pulling heavy equipment than 2007 Porsche Cayenne.
Compare all specifications:
| 2009 Bentley Brooklands | 2007 Porsche Cayenne | |
| Make | Bentley | Porsche |
| Model | Brooklands | Cayenne |
| Year Released | 2009 | 2007 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 6761 cc | 3189 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 523 HP | 248 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 774 Nm | 310 Nm |
| Torque RPM | 3250 RPM | 2500 RPM |
| Engine Bore Size | 104.3 mm | 84 mm |
| Engine Stroke Size | 99.1 mm | 95.9 mm |
| Engine Compression Ratio | 7.8:1 | 11.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 5410 mm | 4790 mm |
| Vehicle Width | 1910 mm | 1930 mm |
| Vehicle Height | 1520 mm | 1710 mm |
| Wheelbase Size | 3120 mm | 2860 mm |
| Fuel Consumption Overall | 16.2 L/100km | 13.2 L/100km |
| Fuel Tank Capacity | 96 L | 100 L |
