2003 Aston Martin DB9 vs. 2005 GMC Envoy
To start off, 2005 GMC Envoy is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Aston Martin DB9. In addition, the cost of maintenance, including insurance, on 2003 Aston Martin DB9 would be higher. At 5,935 cc (12 cylinders), 2003 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2003 Aston Martin DB9 (450 HP) has 150 more horse power than 2005 GMC Envoy. (300 HP). In normal driving conditions, 2003 Aston Martin DB9 should accelerate faster than 2005 GMC Envoy. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Envoy weights approximately 561 kg more than 2003 Aston Martin DB9.
Because 2005 GMC Envoy is four wheel drive (4WD), it will have significant more traction and grip than 2003 Aston Martin DB9. In wet, icy, snow, or gravel driving conditions, 2005 GMC Envoy 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, 2003 Aston Martin DB9 (557 Nm) has 110 more torque (in Nm) than 2005 GMC Envoy. (447 Nm). This means 2003 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2005 GMC Envoy.
Compare all specifications:
| 2003 Aston Martin DB9 | 2005 GMC Envoy | |
| Make | Aston Martin | GMC |
| Model | DB9 | Envoy |
| Year Released | 2003 | 2005 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 5357 cc |
| Engine Cylinders | 12 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 450 HP | 300 HP |
| Torque | 557 Nm | 447 Nm |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1710 kg | 2271 kg |
| Vehicle Length | 4970 mm | 5280 mm |
| Vehicle Width | 1880 mm | 1900 mm |
| Vehicle Height | 1320 mm | 1920 mm |
| Wheelbase Size | 2750 mm | 3280 mm |
| Fuel Tank Capacity | 85 L | 95 L |
