Head to head
Mercedes-Benz AMG G 63 vs Porsche 911 Carrera Cabriolet
The Mercedes-Benz AMG G 63 is a high-performance boxy off-roader. The Porsche 911 Carrera Cabriolet is a open-top sports car.
Last reviewed 13 September 2026
Specifications side by side
| Mercedes-Benz AMG G 63 | Porsche 911 Carrera Cabriolet | |
|---|---|---|
| Engine | V8 twin-turbo M177 | 3.0 litre twin-turbo flat-six |
| Power | 577hp (430kW) | 389hp (394PS) |
| Torque | 850Nm | - |
| 0-60mph | 4.4 seconds | - |
| 0-100km/h | - | 4.1 seconds |
| Top speed | - | 181mph (292km/h) |
Sources: Mercedes-Benz AMG G 63, Porsche 911 Carrera Cabriolet. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the AMG G 63 if...
The performance flagship of the G-Class, hired for its unmistakable boxy silhouette and supercar-rivalling acceleration. It is chosen where a large SUV presence and status matter more than everyday practicality.
Listed by
- Anytime Chauffeurs - London
Buy or hire the 911 Carrera Cabriolet if...
The open-top version of Porsche's core sports car, offered by prestige and wedding car hire fleets as an occasion car for good-weather driving. The folding fabric roof lowers in seconds without giving up the coupe's driving feel.
Listed by
- Exotic Car Collection by Enterprise - London
Common questions
What is the difference between the Mercedes-Benz AMG G 63 and the Porsche 911 Carrera Cabriolet?
The Mercedes-Benz AMG G 63 is a high-performance boxy off-roader; the Porsche 911 Carrera Cabriolet is a open-top sports car.
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