BMW X6 (2014 – 2019) vs Porsche Cayenne S Diesel (2014 – 2017): specs compared
The BMW X6 is the more powerful of the two, with up to 450 hp against 385 hp. It is quicker, reaching 100 km/h in 4.8 s against 5.4 s. The Porsche Cayenne S Diesel has the higher top speed: 253 km/h against 249 km/h. The BMW X6 uses less fuel, from 6.0 L/100 km against 8.0 L/100 km. It is the lighter car, from 2,065 kg against 2,215 kg. At 4,910 mm, the BMW X6 is 56 mm longer than the Porsche Cayenne S Diesel.
| Specification |
BMW
X6
2014 – 2019
|
Porsche
Cayenne S Diesel
2014 – 2017
|
|---|---|---|
| Overview | ||
| Origin | Germany | Germany |
| Documented years | 2014 – 2019 | 2014 – 2017 |
| Body style | — | — |
| Variants | 5 | 1 |
| Fuel | Diesel, Petrol | Diesel |
| Drive | AWD | AWD |
| Gearbox | Automatic | Automatic |
| Performance | ||
| Power | 258 – 450 hp | 385 hp |
| Torque | 400 – 740 Nm | 850 Nm |
| 0–100 km/h | 4.8 – 6.7 s | 5.4 s |
| Top speed | 230 – 249 km/h | 253 km/h |
| Economy | ||
| Fuel economy | 6.0 – 9.7 L/100 km | 8.0 L/100 km |
| Dimensions | ||
| Length | 4,910 mm | 4,854 mm |
| Width | 1,989 mm | 1,938 mm |
| Height | 1,702 mm | 1,704 mm |
| Wheelbase | 2,934 mm | 2,896 mm |
| Curb weight | 2,065 – 2,185 kg | 2,215 kg |
Ranges cover all variants of each car. The highlight marks the best version per row.

