2026 Mercedes-Benz GLS vs 2025 Land Rover Range Rover Sport

Now in its third generation, the Range Rover Sport is a smaller alternative to the traditional Range Rover, and a more stylish alternative to the utilitarian Land Rover Defender and Discovery. Competitors include two-row midsize luxury SUVs like the BMW X5, Mercedes-Benz GLE Class, and Porsche Cayenne. This generation was introduced for the 2023 model year, so the 2025 Land Rover Range Rover Sport sees minimal changes.

Verdict: Blending traditional Land Rover looks and luxury with sportier on-road driving dynamics, the Range Rover Sport justifies its place in the automaker’s convoluted lineup, but not in the larger luxury SUV market.

It could be said that the Mercedes GLS is the S-Class of SUVs, but that’s not entirely accurate. The S-Class sedan commands a significant premium over the GLS, while the legendary G-Class SUV is even more expensive than the S-Class. Nevertheless, for buyers who want a three-row SUV with a three-pointed star on its grille, the 2026 Mercedes-Benz GLS is the right choice because it offers more passenger room and cargo space than any other model in the automaker’s lineup.

Verdict: Large, luxury SUVs are a lot more expensive than they used to be, and while the 2026 Mercedes GLS can’t match them for sheer size and capability, its manageable dimensions, undeniable comfort, refinement, and rewarding driving dynamics make a strong case.