2009 GMC Sierra vs. 2013 Aston Martin DB9
To start off, 2013 Aston Martin DB9 is newer by 4 year(s). Which means there will be less support and parts availability for 2009 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2009 GMC Sierra would be higher. At 5,900 cc (12 cylinders), 2013 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2013 Aston Martin DB9 (470 HP @ 6000 RPM) has 278 more horse power than 2009 GMC Sierra. (192 HP @ 4600 RPM) In normal driving conditions, 2013 Aston Martin DB9 should accelerate faster than 2009 GMC Sierra.
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, 2013 Aston Martin DB9 (601 Nm @ 5000 RPM) has 341 more torque (in Nm) than 2009 GMC Sierra. (260 Nm @ 2800 RPM). This means 2013 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2009 GMC Sierra.
Compare all specifications:
| 2009 GMC Sierra | 2013 Aston Martin DB9 | |
| Make | GMC | Aston Martin |
| Model | Sierra | DB9 |
| Year Released | 2009 | 2013 |
| Body Type | Pickup | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 5900 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 192 HP | 470 HP |
| Engine RPM | 4600 RPM | 6000 RPM |
| Torque | 260 Nm | 601 Nm |
| Torque RPM | 2800 RPM | 5000 RPM |
| Fuel Type | Gasoline | Premium |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | 6-speed automatic |
| Number of Seats | 3 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 5140 mm | 4710 mm |
| Vehicle Width | 2040 mm | 2017 mm |
| Vehicle Height | 1880 mm | 1270 mm |
| Wheelbase Size | 3030 mm | 2745 mm |
| Fuel Consumption Highway | 11.9 L/100km | 11.7 L/100km |
| Fuel Consumption City | 15.8 L/100km | 18.9 L/100km |
| Fuel Tank Capacity | 98 L | 80 L |
