2009 Bentley Arnage vs. 2007 Porsche 911
To start off, 2009 Bentley Arnage is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Porsche 911. In addition, the cost of maintenance, including insurance, on 2007 Porsche 911 would be higher. At 6,760 cc (8 cylinders), 2009 Bentley Arnage is equipped with a bigger engine. In terms of performance, 2009 Bentley Arnage (493 HP @ 4200 RPM) has 168 more horse power than 2007 Porsche 911. (325 HP @ 6800 RPM). In normal driving conditions, 2009 Bentley Arnage should accelerate faster than 2007 Porsche 911.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 Arnage (738 Nm @ 3200 RPM) has 368 more torque (in Nm) than 2007 Porsche 911. (370 Nm @ 4250 RPM). This means 2009 Bentley Arnage will have an easier job in driving up hills or pulling heavy equipment than 2007 Porsche 911. 2009 Bentley Arnage has automatic transmission and 2007 Porsche 911 has manual transmission. 2007 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Bentley Arnage will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Bentley Arnage | 2007 Porsche 911 | |
| Make | Bentley | Porsche |
| Model | Arnage | 911 |
| Year Released | 2009 | 2007 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 6760 cc | 3596 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 493 HP | 325 HP |
| Engine RPM | 4200 RPM | 6800 RPM |
| Torque | 738 Nm | 370 Nm |
| Torque RPM | 3200 RPM | 4250 RPM |
| Engine Bore Size | 104.2 mm | 96 mm |
| Engine Stroke Size | 99.1 mm | 83 mm |
| Engine Compression Ratio | 7.8:1 | 11.3:1 |
| Top Speed | 288 km/hour | 285 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 5410 mm | 4470 mm |
| Vehicle Width | 2130 mm | 1810 mm |
| Vehicle Height | 1520 mm | 1320 mm |
| Wheelbase Size | 3120 mm | 2360 mm |
| Fuel Consumption Highway | 11.8 L/100km | 9.2 L/100km |
| Fuel Consumption City | 19.6 L/100km | 13.2 L/100km |
| Fuel Tank Capacity | 90 L | 64 L |
