Porsche Cayenne (2017 – 2023) vs Acura MDX (2016 – 2021): specs compared
The Porsche Cayenne is the more powerful of the two, with up to 340 hp against 321 hp. The Acura MDX uses less fuel, from 8.7 L/100 km against 9.2 L/100 km. It is the lighter car, from 1,815 kg against 1,985 kg. At 4,983 mm, the Acura MDX is 66 mm longer than the Porsche Cayenne.
| Specification |
Porsche
Cayenne
2017 – 2023
|
Acura
MDX
2016 – 2021
|
|---|---|---|
| Overview | ||
| Origin | Germany | Japan |
| Documented years | 2017 – 2023 | 2016 – 2021 |
| Body style | — | — |
| Variants | 1 | 3 |
| Fuel | Petrol | Hybrid, Petrol |
| Drive | AWD | AWD · FWD |
| Gearbox | Automatic | Automatic |
| Performance | ||
| Power | 340 hp | 261 – 294 hp |
| Torque | 450 Nm | 296 – 362 Nm |
| 0–100 km/h | 6.2 s | — |
| Top speed | 245 km/h | — |
| Economy | ||
| Fuel economy | 9.2 L/100 km | 8.7 – 11.2 L/100 km |
| Dimensions | ||
| Length | 4,917 mm | 4,983 mm |
| Width | 1,984 mm | 1,961 mm |
| Height | 1,697 mm | 1,712 mm |
| Wheelbase | 2,896 mm | 2,819 mm |
| Curb weight | 1,985 kg | 1,815 – 2,028 kg |
Ranges cover all variants of each car. The highlight marks the best version per row.

