2005 GMC Sierra vs. 2012 Aston Martin DB9
To start off, 2012 Aston Martin DB9 is newer by 7 year(s). Which means there will be less support and parts availability for 2005 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2005 GMC Sierra would be higher. At 5,964 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2012 Aston Martin DB9 (470 HP @ 6000 RPM) has 130 more horse power than 2005 GMC Sierra. (340 HP @ 5200 RPM) In normal driving conditions, 2012 Aston Martin DB9 should accelerate faster than 2005 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 545 kg more than 2012 Aston Martin DB9.
Because 2005 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2012 Aston Martin DB9. In wet, icy, snow, or gravel driving conditions, 2005 GMC Sierra 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, 2012 Aston Martin DB9 (600 Nm @ 5000 RPM) has 84 more torque (in Nm) than 2005 GMC Sierra. (516 Nm @ 4000 RPM). This means 2012 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2005 GMC Sierra. 2005 GMC Sierra has automatic transmission and 2012 Aston Martin DB9 has manual transmission. 2012 Aston Martin DB9 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 GMC Sierra | 2012 Aston Martin DB9 | |
| Make | GMC | Aston Martin |
| Model | Sierra | DB9 |
| Year Released | 2005 | 2012 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5964 cc | 5900 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 340 HP | 470 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 516 Nm | 600 Nm |
| Torque RPM | 4000 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 2345 kg | 1800 kg |
| Vehicle Length | 5740 mm | 4709 mm |
| Vehicle Width | 2000 mm | 1875 mm |
| Vehicle Height | 1910 mm | 1270 mm |
| Wheelbase Size | 3650 mm | 2746 mm |
