1997 Aston Martin DB7 vs. 2011 Porsche 911
To start off, 2011 Porsche 911 is newer by 14 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 3,600 cc (6 cylinders), 2011 Porsche 911 is equipped with a bigger engine. In terms of performance, 2011 Porsche 911 (620 HP) has 285 more horse power than 1997 Aston Martin DB7. (335 HP) In normal driving conditions, 2011 Porsche 911 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 385 kg more than 2011 Porsche 911.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2011 Porsche 911 (699 Nm) has 211 more torque (in Nm) than 1997 Aston Martin DB7. (488 Nm). This means 2011 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1997 Aston Martin DB7.
Compare all specifications:
| 1997 Aston Martin DB7 | 2011 Porsche 911 | |
| Make | Aston Martin | Porsche |
| Model | DB7 | 911 |
| Year Released | 1997 | 2011 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 3200 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 335 HP | 620 HP |
| Torque | 488 Nm | 699 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1780 kg | 1395 kg |
| Vehicle Length | 4730 mm | 4468 mm |
| Vehicle Width | 1840 mm | 1852 mm |
| Vehicle Height | 1230 mm | 1285 mm |
| Wheelbase Size | 2600 mm | 2350 mm |
