2009 Aston Martin DBS vs. 2007 BMW 550
To start off, 2009 Aston Martin DBS is newer by 2 year(s). Which means there will be less support and parts availability for 2007 BMW 550. In addition, the cost of maintenance, including insurance, on 2007 BMW 550 would be higher. At 5,933 cc (12 cylinders), 2009 Aston Martin DBS is equipped with a bigger engine. In terms of performance, 2009 Aston Martin DBS (503 HP @ 6500 RPM) has 143 more horse power than 2007 BMW 550. (360 HP @ 6300 RPM). In normal driving conditions, 2009 Aston Martin DBS should accelerate faster than 2007 BMW 550.
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, 2007 BMW 550 (489 Nm @ 3400 RPM) has 69 more torque (in Nm) than 2009 Aston Martin DBS. (420 Nm @ 5750 RPM). This means 2007 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 2009 Aston Martin DBS.
Compare all specifications:
| 2009 Aston Martin DBS | 2007 BMW 550 | |
| Make | Aston Martin | BMW |
| Model | DBS | 550 |
| Year Released | 2009 | 2007 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5933 cc | 4799 cc |
| Engine Cylinders | 12 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 503 HP | 360 HP |
| Engine RPM | 6500 RPM | 6300 RPM |
| Torque | 420 Nm | 489 Nm |
| Torque RPM | 5750 RPM | 3400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 307 km/hour | 241 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Width | 1910 mm | 1850 mm |
| Fuel Consumption Highway | 13.1 L/100km | 10.2 L/100km |
| Fuel Consumption Overall | 16.9 L/100km | 7.5 L/100km |
