2009 Aston Martin DB9 vs. 2007 BMW X3
To start off, 2009 Aston Martin DB9 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 BMW X3. In addition, the cost of maintenance, including insurance, on 2007 BMW X3 would be higher. At 5,933 cc (12 cylinders), 2009 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2009 Aston Martin DB9 (510 HP @ 6500 RPM) has 250 more horse power than 2007 BMW X3. (260 HP @ 6600 RPM). In normal driving conditions, 2009 Aston Martin DB9 should accelerate faster than 2007 BMW X3.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Aston Martin DB9. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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, 2009 Aston Martin DB9 (570 Nm @ 5750 RPM) has 264 more torque (in Nm) than 2007 BMW X3. (306 Nm @ 2750 RPM). This means 2009 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X3.
Compare all specifications:
2009 Aston Martin DB9 | 2007 BMW X3 | |
Make | Aston Martin | BMW |
Model | DB9 | X3 |
Year Released | 2009 | 2007 |
Body Type | Coupe | SUV |
Engine Position | Front | Front |
Engine Size | 5933 cc | 2979 cc |
Engine Cylinders | 12 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 510 HP | 260 HP |
Engine RPM | 6500 RPM | 6600 RPM |
Torque | 570 Nm | 306 Nm |
Torque RPM | 5750 RPM | 2750 RPM |
Engine Bore Size | 89 mm | 85 mm |
Engine Stroke Size | 79.5 mm | 88 mm |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Length | 4730 mm | 4580 mm |
Vehicle Width | 1910 mm | 1860 mm |
Vehicle Height | 1290 mm | 1680 mm |
Wheelbase Size | 2750 mm | 2800 mm |
Fuel Consumption Highway | 12.4 L/100km | 9.1 L/100km |
Fuel Consumption City | 19.7 L/100km | 13.1 L/100km |
Fuel Consumption Overall | 16.3 L/100km | 11.2 L/100km |
Fuel Tank Capacity | 78 L | 67 L |