The 2026 Infiniti QX80 rolls into the parking lot, it’s as much a statement of intent, an enormous, über-luxury machine that somehow moves with the coiled grace of a panther, albeit a sizable one. Infiniti’s full‑size SUV enters 2026 as a re‑articulated as a luxury contender that speaks with a voice that’s both bold and refined.
This year sees a new QX80 Sport model replacing last year’s Sensory trim. But don’t let the name fool you. The Sport is all about attitude, not acceleration. It wears a crosshatched grille, a more aggressive bumper, blacked-out trim, and dark 22-inch six-spoke wheels that give it a stealthy look. Inside, the cabin continues the theme with Dusk Blue and black leather seats, a graphite headliner, dark chrome accents, and deep brown wood trim across the doors and dash. The Sport also packs a 24-speaker Klipsch audio system, massaging front seats, and 64-color ambient lighting.
Powertrain & driving dynamics: 8/10
Infiniti has stuffed a 450-horsepower 3.5-liter twin-turbo V6 under the hood, and while it’s technically not a V8, this engine produces more than enough grunt to move this mountain and tow 8,500 pounds.
In its default drive mode, the ride is quiet and comfortably soft, thanks to its standard air suspension. It’s better buttoned-down than before, and tightens up noticeably when you flip into Sport. The upside is that passengers are far less likely to feel queasy; the downside is they’ll definitely notice expansion joints. Fuel economy? Well. let’s just say this is a machine built for power and presence, not efficiency. My city-driving experience clocked in at a glorious 14 mpg, enough to make anyone grimace. But this is a full-size, three row, luxury SUV, one that lives in a world where torque and towing capacity matter more than cents per gallon.
Technology: 6/10
The QX80 gets a pair of matching 14.3-inch screens—one for the digital gauge cluster and one for infotainment—bringing wireless Apple CarPlay, Amazon Alexa integration, and a chest-thumping Klipsch Reference Premiere 24-speaker audio system along for the ride. Infiniti has also gone all-in on connectivity, scattering eight USB-C ports throughout the cabin and adding a wireless charger up front. And how’s this for hot tech? A Biometric Cooling system uses an infrared sensor mounted in the headliner to monitor passenger body temperature. If it detects elevated heat, the system automatically adjusts airflow and cooling to direct cooler air toward the second row. It’s the kind of quietly smart feature that works in the background, improving comfort without demanding attention, exactly how good luxury tech should behave.
Unfortunately, the infotainment interface itself is the weak link. Infiniti has slapped a modern-looking skin over software that’s ancient, awkward, and deeply unintuitive. It drags down the cabin’s otherwise upscale vibe and feels years out of step with the rest of the vehicle. In a truck this expensive and this newly updated, the system’s dated design is noticeable. The QX80 does redeem itself with upgraded cameras, including a wide 170-degree front view and an “Invisible Hood View” that lets you see what’s happening on the pavement directly beneath the nose, handy when threading something this large through tight spaces. There’s also a Journey Diary option aimed squarely at influencers, allowing drivers to record video from both the forward-facing and in-cabin cameras.
Pricing & value: 5/10
Base prices range from $85,940 to $113,690 before options. Indeed, that’s competitive. But the QX80 has some stronger competitors, including the BMW X7, Cadillac Escalade and Mercedes-Benz GLS-Class. Given that brand perception is a key part of luxury, it makes for a difficult fight for Infiniti without significant incentives as the brand faces stiff competition from stronger rivals.
Exterior design: 8/10
The 2026 QX80 carries forward Infiniti’s Artistry in Motion design language with real intent, its broad shoulders and clean, minimalist lines feeling more deliberate than decorative. This isn’t styling for styling’s sake. Every surface has been shaped to project presence, like a well-tailored suit with just the right shoulder line—subtle, confident, and designed to make an impression without shouting about it. It has presence, which matters in a vehicle with a six-figure price tag.
Interior design & quality: 6/10
You don’t so much step into the QX80 as much as you step up. The flush door handles extend outward while the running boards deploy in unison, making entry feel deliberate and effortless. Once inside, you’ll appreciate the commanding driving position and the abundance of leather throughout the cabin that lends a sense of richness. The second-row captain’s chairs are genuinely impressive, being comfortable, supportive, and substantial enough to feel more like high-end furniture than automotive seating. Even the third row is usable for full-size adults, a rarity in this segment. Both rear rows fold flat at the push of a button, adding a layer of practicality to an otherwise indulgent experience.
From the driver’s seat, you’re met with a lavishly trimmed instrument panel, highlighted by matte-finished wood accents that reinforce the QX80’s upscale ambitions without tipping into excess. A 9-inch touchscreen below the infotainment system controls the climate and other functions, including drive modes. But its design lacks elegance and eloquence, and seems to have been done by a different design department.
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Final verdict: 6/10
The 2026 Infiniti QX80 Autograph succeeds because it fulfills the core promise of a flagship luxury SUV. It insulates occupants from the outside world, isolates them from noise and stress, and delivers a level of comfort designed to make long journeys feel effortless. Everything about it prioritizes ease and assurance, from the commanding driving position to the richly appointed cabin and expansive sense of space.
Yes, it is large. Yes, it is costly. And yes, it consumes fuel at a rate that reflects its size and capability. But these traits are inseparable from its mission. The QX80 Autograph is built for buyers who value presence, capability, and comfort in equal measure—people who want to travel in quiet confidence, surrounded by premium materials, advanced technology, and enough power to tow substantial loads without strain. It is not subtle, but it is purposeful, and it delivers exactly what this class of vehicle is meant to provide.
However, the 2026 Infiniti QX80 fails to stand out in this highly competitive segment, with the BMW X7 offering a sportier driving experience, the Mercedes-Benz GLS offering more refinement, the Cadillac Escalade offering better luxury, and the Lincoln Navigator offering better tech.
