2009 Aston Martin DB9 vs. 2007 Chevrolet Silverado
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 Chevrolet Silverado. In addition, the cost of maintenance, including insurance, on 2007 Chevrolet Silverado would be higher. At 5,999 cc (8 cylinders), 2007 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2009 Aston Martin DB9 (470 HP @ 6000 RPM) has 158 more horse power than 2007 Chevrolet Silverado. (312 HP @ 4400 RPM). In normal driving conditions, 2009 Aston Martin DB9 should accelerate faster than 2007 Chevrolet Silverado. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chevrolet Silverado weights approximately 1039 kg more than 2009 Aston Martin DB9.
Because 2007 Chevrolet Silverado 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 Chevrolet Silverado 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 (600 Nm @ 5000 RPM) has 94 more torque (in Nm) than 2007 Chevrolet Silverado. (506 Nm @ 4400 RPM). This means 2009 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2007 Chevrolet Silverado. 2007 Chevrolet Silverado has automatic transmission and 2009 Aston Martin DB9 has manual transmission. 2009 Aston Martin DB9 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Chevrolet Silverado will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Aston Martin DB9 | 2007 Chevrolet Silverado | |
| Make | Aston Martin | Chevrolet |
| Model | DB9 | Silverado |
| Year Released | 2009 | 2007 |
| Body Type | Coupe | Pickup |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 5999 cc |
| Engine Cylinders | 12 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 470 HP | 312 HP |
| Engine RPM | 6000 RPM | 4400 RPM |
| Torque | 600 Nm | 506 Nm |
| Torque RPM | 5000 RPM | 4400 RPM |
| Engine Bore Size | 89 mm | 102 mm |
| Engine Stroke Size | 79.5 mm | 92 mm |
| Engine Compression Ratio | 10.9:1 | 11.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1835 kg | 2874 kg |
| Vehicle Length | 4720 mm | 6340 mm |
| Vehicle Width | 1880 mm | 2440 mm |
| Vehicle Height | 1280 mm | 1940 mm |
| Wheelbase Size | 2750 mm | 4010 mm |
| Fuel Consumption Overall | 16.4 L/100km | 8 L/100km |
| Fuel Tank Capacity | 78 L | 129 L |
