2009 GMC Yukon vs. 2011 Aston Martin DBS
To start off, 2011 Aston Martin DBS is newer by 2 year(s). Which means there will be less support and parts availability for 2009 GMC Yukon. In addition, the cost of maintenance, including insurance, on 2009 GMC Yukon would be higher. At 5,999 cc (8 cylinders), 2009 GMC Yukon is equipped with a bigger engine. In terms of performance, 2011 Aston Martin DBS (510 HP @ 6500 RPM) has 177 more horse power than 2009 GMC Yukon. (333 HP @ 5100 RPM) In normal driving conditions, 2011 Aston Martin DBS should accelerate faster than 2009 GMC Yukon. With that said, vehicle weight also plays an important factor in acceleration. 2011 Aston Martin DBS weights approximately 80 kg more than 2009 GMC Yukon. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 GMC Yukon is four wheel drive (4WD), it will have significant more traction and grip than 2011 Aston Martin DBS. In wet, icy, snow, or gravel driving conditions, 2009 GMC Yukon 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, 2011 Aston Martin DBS (569 Nm @ 5750 RPM) has 71 more torque (in Nm) than 2009 GMC Yukon. (498 Nm @ 4100 RPM). This means 2011 Aston Martin DBS will have an easier job in driving up hills or pulling heavy equipment than 2009 GMC Yukon. 2009 GMC Yukon has automatic transmission and 2011 Aston Martin DBS has manual transmission. 2011 Aston Martin DBS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 GMC Yukon will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 GMC Yukon | 2011 Aston Martin DBS | |
| Make | GMC | Aston Martin |
| Model | Yukon | DBS |
| Year Released | 2009 | 2011 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 5900 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 333 HP | 510 HP |
| Engine RPM | 5100 RPM | 6500 RPM |
| Torque | 498 Nm | 569 Nm |
| Torque RPM | 4100 RPM | 5750 RPM |
| Fuel Type | Gasoline / Electric Hybrid | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 8 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1730 kg | 1810 kg |
| Vehicle Length | 5140 mm | 4722 mm |
| Vehicle Width | 2010 mm | 1905 mm |
| Vehicle Height | 1910 mm | 1280 mm |
| Wheelbase Size | 2950 mm | 2741 mm |
| Fuel Consumption | 11.8 L/100km | 13.8 L/100km |
| Fuel Consumption City | 11.8 L/100km | 21.4 L/100km |
| Fuel Tank Capacity | 98 L | 78 L |
