2008 Aston Martin DB7 vs. 2009 BMW 330
To start off, 2009 BMW 330 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Aston Martin DB7. In addition, the cost of maintenance, including insurance, on 2008 Aston Martin DB7 would be higher. At 5,935 cc (12 cylinders), 2008 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 2008 Aston Martin DB7 (444 HP @ 6000 RPM) has 216 more horse power than 2009 BMW 330. (228 HP @ 4000 RPM). In normal driving conditions, 2008 Aston Martin DB7 should accelerate faster than 2009 BMW 330. With that said, vehicle weight also plays an important factor in acceleration. 2008 Aston Martin DB7 weights approximately 135 kg more than 2009 BMW 330. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW 330 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Aston Martin DB7. In wet, icy, snow, or gravel driving conditions, 2009 BMW 330 will offer significantly more control. 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 Aston Martin DB7 (543 Nm @ 5000 RPM) has 42 more torque (in Nm) than 2009 BMW 330. (501 Nm @ 1750 RPM). This means 2008 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 330.
Compare all specifications:
| 2008 Aston Martin DB7 | 2009 BMW 330 | |
| Make | Aston Martin | BMW |
| Model | DB7 | 330 |
| Year Released | 2008 | 2009 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 2993 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 444 HP | 228 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 543 Nm | 501 Nm |
| Torque RPM | 5000 RPM | 1750 RPM |
| Engine Bore Size | 89 mm | 84 mm |
| Engine Stroke Size | 79.5 mm | 90 mm |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 265 km/hour | 238 km/hour |
| Acceleration 0-100mph | 5.2 seconds | 6.7 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1910 kg | 1775 kg |
| Vehicle Length | 4640 mm | 4530 mm |
| Vehicle Height | 1260 mm | 1420 mm |
| Wheelbase Size | 2600 mm | 2770 mm |
| Fuel Consumption Overall | 19.6 L/100km | 7.4 L/100km |
| Fuel Tank Capacity | 82 L | 61 L |
