Porsche 911 R (2016 – 2019) vs Mercedes-AMG GT Roadster (2016 – 2018): specs compared
The Mercedes-AMG GT Roadster is the more powerful of the two, with up to 557 hp against 500 hp. The Porsche 911 R has the higher top speed: 323 km/h against 315 km/h. The Mercedes-AMG GT Roadster uses less fuel, from 9.6 L/100 km against 13.3 L/100 km. The Porsche 911 R is the lighter car, from 1,370 kg against 1,670 kg.
| Specification |
Porsche
911 R
2016 – 2019
|
Mercedes-AMG
GT Roadster
2016 – 2018
|
|---|---|---|
| Overview | ||
| Origin | Germany | Germany |
| Documented years | 2016 – 2019 | 2016 – 2018 |
| Body style | — | Roadster · Convertible |
| Variants | 1 | 2 |
| Fuel | Petrol | Petrol |
| Drive | RWD | RWD |
| Gearbox | Manual | Automatic |
| Performance | ||
| Power | 500 hp | 476 – 557 hp |
| Torque | 460 Nm | 630 – 680 Nm |
| 0–100 km/h | 3.8 s | 3.7 – 4.0 s |
| Top speed | 323 km/h | 303 – 315 km/h |
| Economy | ||
| Fuel economy | 13.3 L/100 km | 9.6 – 11.4 L/100 km |
| Dimensions | ||
| Length | 4,531 mm | 4,544 mm |
| Width | — | 2,075 mm |
| Height | 1,275 mm | 1,260 mm |
| Wheelbase | 2,456 mm | 2,629 mm |
| Curb weight | 1,370 kg | 1,670 – 1,735 kg |
Ranges cover all variants of each car. The highlight marks the best version per row.
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