2008 Aston Martin DB7 vs. 2005 Audi A4
To start off, 2008 Aston Martin DB7 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Audi A4. In addition, the cost of maintenance, including insurance, on 2005 Audi A4 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. 2008 Aston Martin DB7 weights approximately 162 kg more than 2005 Audi A4.
Let's talk about torque, 2008 Aston Martin DB7 (542 Nm) has 242 more torque (in Nm) than 2005 Audi A4. (300 Nm). This means 2008 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4.
Compare all specifications:
| 2008 Aston Martin DB7 | 2005 Audi A4 | |
| Make | Aston Martin | Audi |
| Model | DB7 | A4 |
| Year Released | 2008 | 2005 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 2976 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 0 HP | 217 HP |
| Torque | 542 Nm | 300 Nm |
| Engine Bore Size | 89 mm | 83 mm |
| Engine Stroke Size | 79.5 mm | 93 mm |
| Engine Compression Ratio | 10.3:1 | 10.1:1 |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1860 kg | 1698 kg |
| Vehicle Length | 4720 mm | 4580 mm |
| Vehicle Height | 1270 mm | 1400 mm |
| Wheelbase Size | 2600 mm | 2660 mm |
| Fuel Consumption Overall | 18.7 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 81 L | 70 L |
