
The choice between the Highlander and Buick Enclave hinges on prioritizing efficiency or space. The Highlander is the more fuel-efficient and reliable family crossover, while the Enclave offers a more spacious, premium, and comfortable three-row experience, especially for larger families needing maximum cargo room.
For buyers focused on long-term cost of ownership and fuel savings, the Toyota Highlander holds a clear advantage. Its hybrid powertrain is a standout, with EPA ratings reaching up to 36 mpg combined, significantly outperforming any Enclave configuration. Even comparing standard gasoline models, the Highlander maintains an edge. This efficiency translates to tangible savings over years of ownership. Furthermore, Toyota’s reputation for reliability, often reflected in lower long-term maintenance costs and higher resale values, is a major financial consideration. The Highlander's cabin is well-built and user-friendly, featuring intuitive controls and ample standard safety technology through the Toyota Safety Sense suite.
If interior space, comfort, and a more upscale ambiance are paramount, the Buick Enclave is the superior choice. The difference in usable cargo space is substantial. According to C/D testing data, the Enclave provides 23 cubic feet behind its raised third row, compared to the Highlander's 16 cubic feet. This gap widens with seats folded, making the Enclave far more capable for hauling large items. The Enclave’s interior feels more adult-oriented, with available premium materials, quieter cabin insulation, and generally more comfortable seating, particularly in the second row. It is built on a platform shared with larger SUVs, giving it a more stable, car-like driving feel than some rivals.
A direct comparison of key metrics clarifies their positions:
| Feature | Toyota Highlander | Buick Enclave | Advantage |
|---|---|---|---|
| Max Cargo (behind 3rd row) | 16 cu ft (C/D tested) | 23 cu ft (C/D tested) | Enclave |
| Fuel Economy (Gas FWD) | 21 city / 28 hwy mpg | 20 city / 25 hwy mpg | Highlander |
| Notable Powertrain | Available Hybrid (36 mpg comb) | Standard V6 (310 hp) | Highlander (Efficiency) |
| Primary Strength | Reliability, Efficiency, Cost | Interior Space, Comfort, Premium Feel | Context-Dependent |
Driving dynamics differ. The Highlander is tuned for predictable, easy handling, perfect for daily errands. The Enclave’s longer wheelbase contributes to a smoother ride over bumps. The standard V6 engine in the Enclave provides confident power, whereas the Highlander’s base four-cylinder can feel strained; opting for the V6 or hybrid is recommended for better performance.
Ultimately, there is no universal "better" option. The Toyota Highlander is the rational, economical selection for families who value fuel efficiency, proven reliability, and lower running costs. The Buick Enclave caters to those who frequently use all three rows, need serious cargo capacity, and prefer a quieter, more refined interior atmosphere, accepting the trade-off of higher fuel consumption.

As a mom who’s owned both, here’s my take. The Highlander was our frugal phase car—it never missed a beat and the gas savings were real. But we outgrew it. With two kids in sports gear and a dog, that tiny trunk space behind the third row was a daily puzzle. We switched to the Enclave. The extra room is a game-changer for road trips. It’s quieter, and the ride just feels plusher. Yes, I visit the pump more often, but for my busy, stuff-filled life, the space is worth every penny. The Highlander is a great appliance; the Enclave is our family’s comfortable, capable base camp.

Let’s cut through the brochures. You’re deciding between two philosophies. Think of the Highlander as a supremely competent tool. Its mission is to get your family from A to B with minimal fuss and expense. The hybrid model is its killer feature, especially if you have a long commute or just hate frequent gas station visits. Its reputation for reliability isn’t just marketing; it’s peace of mind that you’ll likely face fewer unexpected repair bills and see more money back at trade-in time.
The Buick Enclave operates on a different premise. It’s about comfort and capacity first. That significant extra cargo volume isn’t just a number—it’s the difference between packing for a weekend away and packing for a week. It’s fitting a stroller without folding the third row. The driving experience is more isolated from road noise, and the interior materials aim for a touch of luxury the Highlander doesn’t.
Your decision matrix is simple: prioritize your wallet and efficiency over decades of ownership? Highlander. Prioritize passenger comfort and cargo volume for a full house? Enclave. Test drive both, but pay close attention to loading your typical cargo behind the third row. That single act will tell you more than any spec sheet.

I’m a former manager for a multi-brand dealership, and I’ve seen hundreds of families choose between these two. The conversation always starts with two questions: “How many kids do you have?” and “What’s your daily drive like?”
For families with two kids, the Highlander is often the perfect fit. It’s efficient, safe, and the size is manageable. The hybrid model is a huge sell. But for families with three or more children, or who regularly carpool, the math changes. The Enclave’s third row is more accessible and usable for adults in a pinch. The cargo space behind it is genuinely functional for groceries or sports bags, which the Highlander’s often is not.
From a dealer perspective, the Highlander turns over faster—demand is consistently high. The Enclave appeals to a specific buyer who has outgrown a smaller crossover but doesn’t want a truck-like SUV. They’re willing to pay a bit more upfront and at the pump for that space and quiet ride. My advice is to be honest about your 5-year family forecast. Buying for your needs now versus your needs in two years makes a big difference here.

My partner and I just went through this exact decision for our growing family. We’re both engineers, so we made a spreadsheet. The data pointed squarely at the Highlander Hybrid for its stellar fuel economy and projected lower maintenance. It was the objectively smart financial choice.
Then we went on a test drive weekend. The Highlander felt exactly as advertised: competent, efficient, and sensible. It was like choosing the perfect, reliable dishwasher. Then we got into the Enclave. The difference in ambiance was immediate. The cabin was quieter. The seats were more comfortable. We brought our bulky infant car seat and a weekender bag. In the Highlander, fitting the bag behind the third row with the seat installed was a tight squeeze. In the Enclave, it slid right in with room to spare.
That practical test overrode our spreadsheet. The Enclave’s space and comfort directly addressed our most frequent pain points: long drives to visit grandparents and packing for weekends away. The higher fuel cost became a line-item budget expense we accepted for a significantly better quality of life on the road. The “better” car wasn’t the one with the best numbers on paper; it was the one that best solved our real-world, daily problems. For us, that was the Buick.


