1997 Aston Martin DB7 vs. 2009 Audi A4
To start off, 2009 Audi A4 is newer by 12 year(s). Which means there will be less support and parts availability for 1997 Aston Martin DB7. In addition, the cost of maintenance, including insurance, on 1997 Aston Martin DB7 would be higher. At 3,236 cc (6 cylinders), 1997 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 1997 Aston Martin DB7 (331 HP @ 5750 RPM) has 109 more horse power than 2009 Audi A4. (222 HP @ 4000 RPM). In normal driving conditions, 1997 Aston Martin DB7 should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1997 Aston Martin DB7 weights approximately 265 kg more than 2009 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1997 Aston Martin DB7. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 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, 1997 Aston Martin DB7 (490 Nm @ 3000 RPM) has 40 more torque (in Nm) than 2009 Audi A4. (450 Nm @ 1400 RPM). This means 1997 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.
Compare all specifications:
| 1997 Aston Martin DB7 | 2009 Audi A4 | |
| Make | Aston Martin | Audi |
| Model | DB7 | A4 |
| Year Released | 1997 | 2009 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3236 cc | 2965 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 331 HP | 222 HP |
| Engine RPM | 5750 RPM | 4000 RPM |
| Torque | 490 Nm | 450 Nm |
| Torque RPM | 3000 RPM | 1400 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1875 kg | 1610 kg |
| Vehicle Length | 4720 mm | 4550 mm |
| Vehicle Width | 1830 mm | 1780 mm |
| Vehicle Height | 1270 mm | 1430 mm |
| Wheelbase Size | 2600 mm | 2660 mm |
| Fuel Tank Capacity | 85 L | 70 L |
