Porsche 911 GT3 (2003 – 2006) vs Aston Martin DB7 (2003 – 2004): specs compared
The Aston Martin DB7 is the more powerful of the two, with up to 435 hp against 381 hp. The Porsche 911 GT3 is quicker, reaching 100 km/h in 4.5 s against 4.9 s. It has the higher top speed: 306 km/h against 298 km/h. It is the lighter car, from 1,380 kg against 1,775 kg. At 4,691 mm, the Aston Martin DB7 is 256 mm longer than the Porsche 911 GT3.
| Specification |
Porsche
911 GT3
2003 – 2006
|
Aston Martin
DB7
2003 – 2004
|
|---|---|---|
| Overview | ||
| Origin | Germany | United Kingdom |
| Documented years | 2003 – 2006 | 2003 – 2004 |
| Body style | — | — |
| Variants | 1 | 1 |
| Fuel | Petrol | Petrol |
| Drive | RWD | RWD |
| Gearbox | Manual | Manual |
| Performance | ||
| Power | 381 hp | 435 hp |
| Torque | 385 Nm | 556 Nm |
| 0–100 km/h | 4.5 s | 4.9 s |
| Top speed | 306 km/h | 298 km/h |
| Economy | ||
| Fuel economy | 12.9 L/100 km | — |
| Dimensions | ||
| Length | 4,435 mm | 4,691 mm |
| Width | 1,770 mm | 1,829 mm |
| Height | 1,275 mm | 1,242 mm |
| Wheelbase | 2,355 mm | 2,591 mm |
| Curb weight | 1,380 kg | 1,775 kg |
Ranges cover all variants of each car. The highlight marks the best version per row.
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