2008 Bentley Arnage vs. 2009 BMW 730
To start off, 2009 BMW 730 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Bentley Arnage. In addition, the cost of maintenance, including insurance, on 2008 Bentley Arnage would be higher. At 6,750 cc (8 cylinders), 2008 Bentley Arnage is equipped with a bigger engine. In terms of performance, 2008 Bentley Arnage (500 HP @ 4100 RPM) has 246 more horse power than 2009 BMW 730. (254 HP @ 6600 RPM). In normal driving conditions, 2008 Bentley Arnage should accelerate faster than 2009 BMW 730. With that said, vehicle weight also plays an important factor in acceleration. 2008 Bentley Arnage weights approximately 650 kg more than 2009 BMW 730. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2008 Bentley Arnage (875 Nm @ 3250 RPM) has 574 more torque (in Nm) than 2009 BMW 730. (301 Nm @ 2500 RPM). This means 2008 Bentley Arnage will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 730.
Compare all specifications:
| 2008 Bentley Arnage | 2009 BMW 730 | |
| Make | Bentley | BMW |
| Model | Arnage | 730 |
| Year Released | 2008 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 6750 cc | 2996 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 500 HP | 254 HP |
| Engine RPM | 4100 RPM | 6600 RPM |
| Torque | 875 Nm | 301 Nm |
| Torque RPM | 3250 RPM | 2500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 288 km/hour | 244 km/hour |
| Acceleration 0-100mph | 5.8 seconds | 7.8 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2585 kg | 1935 kg |
| Vehicle Length | 5410 mm | 5040 mm |
| Vehicle Width | 1910 mm | 1910 mm |
| Vehicle Height | 1520 mm | 1500 mm |
| Wheelbase Size | 3120 mm | 3000 mm |
| Fuel Consumption Overall | 19.5 L/100km | 10.1 L/100km |
| Fuel Tank Capacity | 96 L | 88 L |
