Mercedes G-Class is a well-known name in the world of off-road vehicles. The G-Class has been around for over four decades and has undergone several upgrades and updates over the years. The G500 and G550 are two of the latest models in this iconic line-up. In this article, we will compare these two models and help you decide which one is the best for you.
Performance Comparison

When it comes to performance, the G500 and G550 are both equipped with powerful engines that deliver impressive results. The G500 is powered by a 4.0-liter V8 engine that produces 416 horsepower and 450 lb-ft of torque. On the other hand, the G550 comes with a 4.0-liter biturbo V8 engine that delivers 416 horsepower and 450 lb-ft of torque.
Both models come with a 9-speed automatic transmission and the 4MATIC all-wheel-drive system. However, the G550 has a slight edge when it comes to acceleration, with a 0-60 mph time of 5.5 seconds compared to the G500’s 5.8 seconds. The G550 also has a higher top speed of 130 mph compared to the G500’s 127 mph.
In terms of fuel economy, the G500 is rated at 14 mpg city and 19 mpg highway, while the G550 is rated at 13 mpg city and 17 mpg highway. Although the difference in fuel economy is minor, it is worth considering if you plan to use your G-Class for long drives or daily commutes.
Design and Features

The G-Class has a distinctive boxy design that sets it apart from other SUVs. Both the G500 and G550 share the same basic design, but there are some notable differences in their exterior and interior features.
The G550 has a more aggressive front grille and LED headlights, while the G500 has a more traditional grille and halogen headlights. The G550 also comes with 19-inch wheels, while the G500 has 18-inch wheels.
Inside, both models have a spacious cabin with high-quality materials and advanced technology. However, the G550 has more standard features, including a sunroof, a 12.3-inch digital instrument cluster, and a 12.3-inch infotainment display. The G500, on the other hand, has an 8-inch infotainment display and a traditional instrument cluster.
Overall, the G550 has more advanced features and a more aggressive design, while the G500 has a more traditional look and fewer standard features.