Porsche Cayenne (2002 – 2007) vs Infiniti FX (2002 – 2008): specs compared
The Porsche Cayenne is the more powerful of the two, with up to 345 hp against 315 hp. The Infiniti FX is quicker, reaching 100 km/h in 6.5 s against 6.8 s. It has the higher top speed: 317 km/h against 241 km/h. It is the lighter car, from 1,840 kg against 2,160 kg.
| Specification |
Porsche
Cayenne
2002 – 2007
|
Infiniti
FX
2002 – 2008
|
|---|---|---|
| Overview | ||
| Origin | Germany | Japan |
| Documented years | 2002 – 2007 | 2002 – 2008 |
| Body style | — | — |
| Variants | 4 | 2 |
| Fuel | Petrol | Petrol |
| Drive | AWD | RWD · AWD |
| Gearbox | Automatic · Manual | Automatic |
| Performance | ||
| Power | 250 – 345 hp | 281 – 315 hp |
| Torque | 310 – 420 Nm | 366 – 446 Nm |
| 0–100 km/h | 6.8 – 9.7 s | 6.5 – 7.3 s |
| Top speed | 214 – 241 km/h | 220 – 317 km/h |
| Economy | ||
| Fuel economy | 13.2 – 14.9 L/100 km | — |
| Dimensions | ||
| Length | 4,783 mm | 4,788 mm |
| Width | 1,928 mm | 1,948 mm |
| Height | 1,699 mm | 1,651 mm |
| Wheelbase | 2,855 mm | 2,850 mm |
| Curb weight | 2,160 – 2,255 kg | 1,840 – 1,950 kg |
Ranges cover all variants of each car. The highlight marks the best version per row.

