2009 BMW 330 vs. 2011 Aston Martin DB9
To start off, 2011 Aston Martin DB9 is newer by 2 year(s). Which means there will be less support and parts availability for 2009 BMW 330. In addition, the cost of maintenance, including insurance, on 2009 BMW 330 would be higher. At 5,900 cc (12 cylinders), 2011 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2011 Aston Martin DB9 (470 HP @ 6000 RPM) has 228 more horse power than 2009 BMW 330. (242 HP @ 4000 RPM) In normal driving conditions, 2011 Aston Martin DB9 should accelerate faster than 2009 BMW 330.
Let's talk about torque, 2011 Aston Martin DB9 (600 Nm @ 5000 RPM) has 79 more torque (in Nm) than 2009 BMW 330. (521 Nm @ 3000 RPM). This means 2011 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 330.
Compare all specifications:
| 2009 BMW 330 | 2011 Aston Martin DB9 | |
| Make | BMW | Aston Martin |
| Model | 330 | DB9 |
| Year Released | 2009 | 2011 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 5900 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 242 HP | 470 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 521 Nm | 600 Nm |
| Torque RPM | 3000 RPM | 5000 RPM |
| Fuel Type | Diesel | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4540 mm | 4712 mm |
| Vehicle Width | 2000 mm | 1880 mm |
| Vehicle Height | 1430 mm | 1300 mm |
| Wheelbase Size | 2770 mm | 2741 mm |
| Fuel Tank Capacity | 61 L | 80 L |
