2004 Aston Martin DB9 vs. 2007 Mercedes-Benz G
To start off, 2007 Mercedes-Benz G is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Aston Martin DB9. In addition, the cost of maintenance, including insurance, on 2004 Aston Martin DB9 would be higher. At 5,930 cc (12 cylinders), 2004 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2004 Aston Martin DB9 (450 HP @ 6000 RPM) has 296 more horse power than 2007 Mercedes-Benz G. (154 HP @ 3800 RPM). In normal driving conditions, 2004 Aston Martin DB9 should accelerate faster than 2007 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 2004 Aston Martin DB9 weights approximately 20 kg more than 2007 Mercedes-Benz G. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2004 Aston Martin DB9. In wet, icy, snow, or gravel driving conditions, 2007 Mercedes-Benz G 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, 2004 Aston Martin DB9 (570 Nm) has 169 more torque (in Nm) than 2007 Mercedes-Benz G. (401 Nm). This means 2004 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz G.
Compare all specifications:
| 2004 Aston Martin DB9 | 2007 Mercedes-Benz G | |
| Make | Aston Martin | Mercedes-Benz |
| Model | DB9 | G |
| Year Released | 2004 | 2007 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 5930 cc | 2688 cc |
| Engine Cylinders | 12 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 450 HP | 154 HP |
| Engine RPM | 6000 RPM | 3800 RPM |
| Torque | 570 Nm | 401 Nm |
| Engine Bore Size | 89 mm | 88 mm |
| Engine Stroke Size | 80 mm | 88.4 mm |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1710 kg | 1690 kg |
| Vehicle Length | 4700 mm | 4670 mm |
| Vehicle Width | 1880 mm | 1870 mm |
| Vehicle Height | 1320 mm | 1940 mm |
| Wheelbase Size | 2750 mm | 2860 mm |
| Fuel Tank Capacity | 85 L | 96 L |
