Lexus TX vs Toyota Grand Highlander

If you have more than a couple of kids, chances are good that a regular Toyota Highlander won’t be big enough for all your needs. For many shoppers like you, the Kia Telluride and its corporate cousin, the Hyundai Palisade, have become the obvious choices. Those three-row crossovers are newer, bigger, and incredibly nice to drive.

But now there’s a new Highlander. A bigger Highlander. A Grand Highlander. This all-new model takes a popular nameplate (which, don't worry, isn’t going anywhere) and adds a little extra space. But what separates the Grand Highlander from the field is the availability of not one, but two different hybrid powertrains. This all-new model offers plenty of space, good fuel efficiency, and Toyota’s sterling reputation for reliability. So, is the 2024 Grand Highlander an immediate threat to the hot-selling Kia Telluride?

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You may not have heard much about the Lexus TX, the company’s full-size three-row SUV. Introduced for the 2024 model year, it’s still a young’un compared to its competition, but has made its mark by offering a spacious interior and three different powertrains, wrapped in a stylish package.

In Lexus’ seven-model SUV lineup, the TX slots between the GX and LX—two body-on-frame models focused on off-roading. You can snag a gas-powered TX or one with a hybrid powertrain, but for this review we're focused on the 550h+ plug-in hybrid model. The PHEV offers the most power and best fuel economy, but also has the highest price.

Verdict: The 2026 Lexus TX 550h+ is a great option for large families that need a spacious third row, but some of the technology comes with a steep learning curve.