2009 Aston Martin DB9 vs. 2008 BMW 335
To start off, 2009 Aston Martin DB9 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 BMW 335. In addition, the cost of maintenance, including insurance, on 2008 BMW 335 would be higher. At 5,935 cc (12 cylinders), 2009 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2009 Aston Martin DB9 (470 HP @ 6000 RPM) has 170 more horse power than 2008 BMW 335. (300 HP @ 5800 RPM). In normal driving conditions, 2009 Aston Martin DB9 should accelerate faster than 2008 BMW 335. With that said, vehicle weight also plays an important factor in acceleration. 2009 Aston Martin DB9 weights approximately 350 kg more than 2008 BMW 335. 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, 2009 Aston Martin DB9 (601 Nm @ 5000 RPM) has 201 more torque (in Nm) than 2008 BMW 335. (400 Nm @ 1300 RPM). This means 2009 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 335.
Compare all specifications:
| 2009 Aston Martin DB9 | 2008 BMW 335 | |
| Make | Aston Martin | BMW |
| Model | DB9 | 335 |
| Year Released | 2009 | 2008 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 2977 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 470 HP | 300 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 601 Nm | 400 Nm |
| Torque RPM | 5000 RPM | 1300 RPM |
| Engine Compression Ratio | 10.9:1 | 10.2:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 265 km/hour | 250 km/hour |
| Acceleration 0-100mph | 5.1 seconds | 5.7 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1890 kg | 1540 kg |
| Vehicle Length | 4720 mm | 4590 mm |
| Vehicle Width | 1880 mm | 1380 mm |
| Vehicle Height | 1320 mm | 1790 mm |
| Wheelbase Size | 2750 mm | 2770 mm |
| Fuel Consumption Overall | 16.8 L/100km | 11 L/100km |
| Fuel Tank Capacity | 80 L | 63 L |
