Mercedes-Benz GLS vs Porsche Cayenne
How does the Mercedes-Benz GLS stack up against the Porsche Cayenne? We put their headline specs side by side so you can see exactly where each car leads.
Mercedes-Benz GLS
Porsche Cayenne| Spec | Mercedes-Benz GLS | Porsche Cayenne |
|---|---|---|
| Horsepower (max) | 603 hp | 1,136 hp |
| 0-100 km/h (fastest) | 4.1 s | 2.5 s |
| Top speed | 280 km/h | 305 km/h |
| Variants | 4 | 17 |
| Body style | Full-size 7-seat SUV | Performance SUV |
| Generation | X167 | 9YA / E3 |
| Production | 2020 – present | 2018 – present |
| Length | 5,210 mm | 4,985 mm |
| Width | 1,956 mm | 1,980 mm |
| Height | 1,823 mm | 1,674 mm |
| Wheelbase | 3,135 mm | 2,895 mm |
Mercedes-Benz GLS vs Porsche Cayenne: common questions
- Is the Mercedes-Benz GLS or Porsche Cayenne faster?
- The Porsche Cayenne is quicker, hitting 0-60 mph in 2.4s versus the Mercedes-Benz GLS's 3.9s (0-100 km/h in 2.5s vs 4.1s).
- Which has more horsepower, the Mercedes-Benz GLS or the Porsche Cayenne?
- The Porsche Cayenne makes more power: 1,136 hp (847 kW) versus 603 hp (450 kW) for the Mercedes-Benz GLS.
- Is the Mercedes-Benz GLS or Porsche Cayenne faster on top speed?
- The Porsche Cayenne has the higher top speed at 190 mph (305 km/h), versus 174 mph (280 km/h) for the Mercedes-Benz GLS.
- What is the main difference between the Mercedes-Benz GLS and the Porsche Cayenne?
- The Mercedes-Benz GLS is a full-size 7-seat suv, while the Porsche Cayenne is a performance suv. That difference in body style drives most of the others.