Audi Q8 (2018 – 2023) vs Porsche Cayenne S (2017 – 2023): specs compared
The Audi Q8 is the more powerful of the two, with up to 462 hp against 440 hp. The Porsche Cayenne S is quicker, reaching 100 km/h in 5.2 s against 5.8 s. It has the higher top speed: 266 km/h against 249 km/h. The Audi Q8 uses less fuel, from 2.8 L/100 km against 9.4 L/100 km. The Porsche Cayenne S is the lighter car, from 2,020 kg against 2,175 kg. At 4,999 mm, the Audi Q8 is 82 mm longer than the Porsche Cayenne S.
| Specification |
Audi
Q8
2018 – 2023
|
Porsche
Cayenne S
2017 – 2023
|
|---|---|---|
| Overview | ||
| Origin | Germany | Germany |
| Documented years | 2018 – 2023 | 2017 – 2023 |
| Body style | — | — |
| Variants | 5 | 1 |
| Fuel | Diesel, Hybrid, Petrol | Petrol |
| Drive | AWD | AWD |
| Gearbox | Automatic | Automatic |
| Performance | ||
| Power | 231 – 340 hp | 440 hp |
| Torque | 450 – 600 Nm | 550 Nm |
| 0–100 km/h | 5.8 – 7.1 s | 5.2 s |
| Top speed | 232 – 249 km/h | 266 km/h |
| Economy | ||
| Fuel economy | 2.8 – 9.1 L/100 km | 9.4 L/100 km |
| Dimensions | ||
| Length | 4,999 mm | 4,917 mm |
| Width | 1,999 mm | 1,984 mm |
| Height | 1,709 mm | 1,697 mm |
| Wheelbase | 3,000 mm | 2,896 mm |
| Curb weight | 2,175 – 2,515 kg | 2,020 kg |
Ranges cover all variants of each car. The highlight marks the best version per row.