2008 Aston Martin DB7 vs. 1999 BMW X5
To start off, 2008 Aston Martin DB7 is newer by 9 year(s). Which means there will be less support and parts availability for 1999 BMW X5. In addition, the cost of maintenance, including insurance, on 1999 BMW X5 would be higher. At 5,935 cc (12 cylinders), 2008 Aston Martin DB7 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1999 BMW X5 weights approximately 110 kg more than 2008 Aston Martin DB7.
Because 1999 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Aston Martin DB7. In wet, icy, snow, or gravel driving conditions, 1999 BMW X5 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, 2008 Aston Martin DB7 (542 Nm @ 5000 RPM) has 261 more torque (in Nm) than 1999 BMW X5. (281 Nm @ 3950 RPM). This means 2008 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 1999 BMW X5.
Compare all specifications:
| 2008 Aston Martin DB7 | 1999 BMW X5 | |
| Make | Aston Martin | BMW |
| Model | DB7 | X5 |
| Year Released | 2008 | 1999 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 2792 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 0 HP | 190 HP |
| Torque | 542 Nm | 281 Nm |
| Torque RPM | 5000 RPM | 3950 RPM |
| Engine Bore Size | 89 mm | 84.1 mm |
| Engine Stroke Size | 79.5 mm | 84.1 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1860 kg | 1970 kg |
| Vehicle Length | 4720 mm | 4670 mm |
| Vehicle Height | 1270 mm | 1710 mm |
| Wheelbase Size | 2600 mm | 2830 mm |
| Fuel Tank Capacity | 81 L | 67 L |
