Mercedes-Benz GLS vs Hyundai Ioniq 9

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.

Although the 2026 Hyundai Ioniq 9 isn’t the first three-row electric SUV through the door, it may be the best choice for most shoppers. With a starting price of $60,555 and qualifying for a $7,500 federal EV tax credit, it’s more affordable than a Tesla Model X or a Rivian R1S, and its standard 110.3-kWh battery pack provides a long range compared to a base-model Kia EV9.

Verdict: The Hyundai Ioniq 9 isn’t a perfect vehicle but it offers terrific passenger space, good tech, and family-friendly features. Shoppers may find its design polarizing (you could easily say the same about the Hyundai Ioniq 5 or the Ioniq 6), but families interested in electric vehicles will do well to test drive this new option.