2009 Aston Martin DBS vs. 2007 Infiniti QX56
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 Infiniti QX56. In addition, the cost of maintenance, including insurance, on 2007 Infiniti QX56 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 183 more horse power than 2007 Infiniti QX56. (320 HP @ 4900 RPM). In normal driving conditions, 2009 Aston Martin DBS should accelerate faster than 2007 Infiniti QX56.
Because 2007 Infiniti QX56 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Aston Martin DBS. In wet, icy, snow, or gravel driving conditions, 2007 Infiniti QX56 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, 2007 Infiniti QX56 (533 Nm @ 3600 RPM) has 113 more torque (in Nm) than 2009 Aston Martin DBS. (420 Nm @ 5750 RPM). This means 2007 Infiniti QX56 will have an easier job in driving up hills or pulling heavy equipment than 2009 Aston Martin DBS. 2007 Infiniti QX56 has automatic transmission and 2009 Aston Martin DBS has manual transmission. 2009 Aston Martin DBS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Infiniti QX56 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Aston Martin DBS | 2007 Infiniti QX56 | |
| Make | Aston Martin | Infiniti |
| Model | DBS | QX56 |
| Year Released | 2009 | 2007 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 5933 cc | 5552 cc |
| Engine Cylinders | 12 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 503 HP | 320 HP |
| Engine RPM | 6500 RPM | 4900 RPM |
| Torque | 420 Nm | 533 Nm |
| Torque RPM | 5750 RPM | 3600 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Width | 1910 mm | 2010 mm |
| Fuel Consumption | 13.1 L/100km | 13.1 L/100km |
| Fuel Consumption City | 19.7 L/100km | 18.1 L/100km |
| Fuel Consumption Overall | 16.9 L/100km | 15.7 L/100km |
