2007 Bentley Arnage vs. 2004 Porsche Cayenne
To start off, 2007 Bentley Arnage is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Porsche Cayenne. In addition, the cost of maintenance, including insurance, on 2004 Porsche Cayenne would be higher. At 6,761 cc (8 cylinders), 2007 Bentley Arnage is equipped with a bigger engine. In terms of performance, 2007 Bentley Arnage (451 HP @ 4100 RPM) has 1 more horse power than 2004 Porsche Cayenne. (450 HP @ 6000 RPM). In normal driving conditions, 2007 Bentley Arnage should accelerate faster than 2004 Porsche Cayenne. With that said, vehicle weight also plays an important factor in acceleration. 2007 Bentley Arnage weights approximately 225 kg more than 2004 Porsche Cayenne. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2007 Bentley Arnage. In wet, icy, snow, or gravel driving conditions, 2004 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, 2007 Bentley Arnage (835 Nm @ 3250 RPM) has 215 more torque (in Nm) than 2004 Porsche Cayenne. (620 Nm @ 2250 RPM). This means 2007 Bentley Arnage will have an easier job in driving up hills or pulling heavy equipment than 2004 Porsche Cayenne.
Compare all specifications:
| 2007 Bentley Arnage | 2004 Porsche Cayenne | |
| Make | Bentley | Porsche |
| Model | Arnage | Cayenne |
| Year Released | 2007 | 2004 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 6761 cc | 4505 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 451 HP | 450 HP |
| Engine RPM | 4100 RPM | 6000 RPM |
| Torque | 835 Nm | 620 Nm |
| Torque RPM | 3250 RPM | 2250 RPM |
| Engine Bore Size | 104.2 mm | 93 mm |
| Engine Stroke Size | 99.1 mm | 83 mm |
| Engine Compression Ratio | 7.8:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 6.3 seconds | 5.6 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2655 kg | 2430 kg |
| Vehicle Length | 5650 mm | 4790 mm |
| Vehicle Width | 2130 mm | 1930 mm |
| Vehicle Height | 1520 mm | 1710 mm |
| Wheelbase Size | 3370 mm | 2860 mm |
| Fuel Consumption Highway | 16.8 L/100km | 13.1 L/100km |
| Fuel Consumption City | 23.5 L/100km | 18.1 L/100km |
| Fuel Consumption Overall | 20.6 L/100km | 15.6 L/100km |
| Fuel Tank Capacity | 96 L | 99 L |
