1997 Aston Martin DB7 vs. 2003 Audi RS4
To start off, 2003 Audi RS4 is newer by 6 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, 2003 Audi RS4 (377 HP @ 6300 RPM) has 46 more horse power than 1997 Aston Martin DB7. (331 HP @ 5750 RPM) In normal driving conditions, 2003 Audi RS4 should accelerate faster than 1997 Aston Martin DB7. With that said, vehicle weight also plays an important factor in acceleration. 1997 Aston Martin DB7 weights approximately 290 kg more than 2003 Audi RS4.
Because 2003 Audi RS4 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, 2003 Audi RS4 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 41 more torque (in Nm) than 2003 Audi RS4. (449 Nm @ 2500 RPM). This means 1997 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi RS4.
Compare all specifications:
| 1997 Aston Martin DB7 | 2003 Audi RS4 | |
| Make | Aston Martin | Audi |
| Model | DB7 | RS4 |
| Year Released | 1997 | 2003 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3236 cc | 2671 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 331 HP | 377 HP |
| Engine RPM | 5750 RPM | 6300 RPM |
| Torque | 490 Nm | 449 Nm |
| Torque RPM | 3000 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| 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 | 1585 kg |
| Vehicle Length | 4720 mm | 4480 mm |
| Vehicle Width | 1830 mm | 1740 mm |
| Vehicle Height | 1270 mm | 1450 mm |
| Wheelbase Size | 2600 mm | 2610 mm |
| Fuel Tank Capacity | 85 L | 55 L |
