2025 Lexus RX Hybrid vs 2026 Mercedes-Benz GLS

Is the popularity of Lexus’s midsize two-row SUV justifiable? Or does the RX sell on the strength of the Lexus brand and the model’s legendary reputation for reliability, a plush ride, and a quiet interior? The changes to the 2025 RX don’t help answer that question, unless you're looking for sportier choices such as the new F Sport Black Line special edition shown here.

Verdict: Though it lacks substantial competition in the luxury hybrid SUV segment, the 2025 Lexus RX Hybrid is worthy of consideration. With hybrid, performance hybrid, and plug-in hybrid (PHEV) powertrain choices, as well as a range of packages that cater to a variety of customer requirements, it checks a lot of boxes.

It could be said that the Mercedes-Benz 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. 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. While the 2026 Mercedes-Benz GLS can’t match them for sheer size and capability, its manageable dimensions, undeniable comfort, refinement, and rewarding driving dynamics make a strong case.