Porsche 718 Cayman S (2016) vs Audi TT RS Coupe (2016 – 2019): specs compared
The Audi TT RS Coupe is the more powerful of the two, with up to 400 hp against 350 hp. It is quicker, reaching 100 km/h in 3.7 s against 4.4 s. The Porsche 718 Cayman S has the higher top speed: 285 km/h against 249 km/h. It uses less fuel, from 7.3 L/100 km against 8.2 L/100 km. It is the lighter car, from 1,355 kg against 1,440 kg. At 4,379 mm, the Porsche 718 Cayman S is 188 mm longer than the Audi TT RS Coupe.
| Specification |
Porsche
718 Cayman S
2016
|
Audi
TT RS Coupe
2016 – 2019
|
|---|---|---|
| Overview | ||
| Origin | Germany | Germany |
| Documented years | 2016 | 2016 – 2019 |
| Body style | — | Coupé |
| Variants | 2 | 1 |
| Fuel | Petrol | Petrol |
| Drive | RWD | AWD |
| Gearbox | Automatic · Manual | Automatic |
| Performance | ||
| Power | 350 hp | 400 hp |
| Torque | 420 Nm | 480 Nm |
| 0–100 km/h | 4.4 – 4.6 s | 3.7 s |
| Top speed | 285 km/h | 249 km/h |
| Economy | ||
| Fuel economy | 7.3 – 8.1 L/100 km | 8.2 L/100 km |
| Dimensions | ||
| Length | 4,379 mm | 4,191 mm |
| Width | 1,801 mm | 1,831 mm |
| Height | 1,295 mm | 1,344 mm |
| Wheelbase | 2,474 mm | 2,504 mm |
| Curb weight | 1,355 – 1,385 kg | 1,440 kg |
Ranges cover all variants of each car. The highlight marks the best version per row.

