2026 INFINITI QX80 vs 2026 Mercedes-Benz GLS in Ann Arbor, MI
For well-qualified buyers. Available on 2026 QX60 or 2026 QX80 Sport / Autograph trims in retailer stock. Actual down payment may vary. Subject to residency restrictions. Subject to IFS credit approval. Not all buyers qualify. Retailer contribution may affect actual price set by retailer. Contact retailer for details. Ends 03/31/2026.
$6,000 Retail Bonus available to customers who purchase a new 2026 QX60 Sport/Autograph from retailer stock. $9,000 Retail Bonus available to customers who purchase a new 2026 QX80 Sport/Autograph from retailer stock. Offer not compatible with INFINITI Financial Services special APR or special lease offers. See your local Retailer for details. Offer ends 03/31/2026. For more information on IIHS visit www.iihs.org. Image for illustration purposes only.
INFINITI Premium Care oil/tire maintenance provided through Elite Protection Program is included with the purchase/lease of a new 2026 INFINITI vehicle from retailer stock. Other restrictions apply. In Florida (License #60128), Missouri, North Dakota, Oregon, and Vermont, INFINITI Extended Services North America is backed by Nissan Extended Services North America, Inc., P.O. Box 685004, Franklin, TN 37068-5004. Replacement of any part will be made with a new Genuine INFINITI or INFINITI-approved replacement part in use at the time of repair. The replacement may differ from the original.
2026 INFINITI QX80 vs 2026 Mercedes-Benz GLS
Full-size luxury SUVs should simplify every mile, not complicate it. That is the crux of the 2026 INFINITI QX80 vs 2026 Mercedes-Benz GLS conversation: the QX80 stacks thoughtful innovations and confident capability into a cohesive flagship that works beautifully day after day. Twin 14.3-inch Monolith displays with Google built-in anchor an intuitive cabin, while available ProPILOT Assist 2.1 brings hands-free confidence on compatible highways. The GLS counters with familiar luxury hallmarks, including standard AIRMATIC suspension and versatile three-row seating, yet it does not match the breadth of anticipatory technology found in QX80. At LaFontaine INFINITI Ann Arbor, our team will help you explore features like the 3D Around View® Monitor with Spin Capability, Invisible Hood View, and the segment-first available Biometric Cooling system that quietly manages comfort for every seat. For guests visiting us in Ann Arbor, MI, the right fit often comes down to how quickly the tech makes sense and how consistently it supports each routine. The QX80’s clear, integrated approach makes it easy to say yes—whether you are commuting across town, setting off for a weekend, or shuttling between Ypsilanti and downtown appointments.
| Feature | 2026 INFINITI QX80 | 2026 Mercedes-Benz GLS |
|---|---|---|
| ProPILOT Assist 2.1 hands-free freeway driving | Yes | No |
| Dual 14.3-inch Monolith infotainment displays | Yes | No |
| Google built-in integration | Yes | No |
| Up to 24-speaker Klipsch® Reference Premiere audio | Yes | No |
| Segment-first available Biometric Cooling | Yes | No |
| Smart Rear View Mirror camera display | Yes | No |
| Invisible Hood View | Yes | Yes |
| Electronic Air Suspension | Yes | Yes |
| 8,500-lb towing capacity | Yes | No |
| Available massaging second-row seating | Yes | No |
Exterior - INFINITI Dealer serving Ann Arbor, MI
The QX80’s exterior communicates strength with restraint—clean surfaces, crisp lines, and powerful proportions under a newly illuminated, three-dimensional INFINITI badge. Available two-tone finishes, like Radiant White with a Black Obsidian roof, visually lower the stance and frame QX80’s bold grille and digital piano key lighting signatures. Wheel designs climb to muscular 22-inch alloys, especially striking in SPORT, where darker trim underscores the athletic posture suggested by the twin-turbo V6 beneath. The substantial power-sliding panoramic moonroof opens wide with one-touch control, brightening an already airy cabin. GLS counters with a standard Panorama roof, distinctive LED lighting, and elegant surfacing of its own—classic Mercedes-Benz sophistication with available star logo projectors for added theater. Both SUVs offer premium paint options and designer wheel packages, but QX80 layers useful innovations outside as well as inside, such as the available INFINITI Light Path that greets you as you approach. Our guests in Ann Arbor, MI often remark on how cohesive the QX80 looks from every angle—purposeful and modern, without excess. See the details in person at LaFontaine INFINITI Ann Arbor, where our team can walk you around trim-specific cues and accessories tailored for life around Saline and the surrounding communities.
Interior - 2026 INFINITI QX80 in Ann Arbor, MI
Inside, QX80 pairs handcrafted materials with technology that feels natural from the very first drive. Available dot-quilted semi-aniline leather, open-pore wood, and finely weighted metal controls deliver a tactile, quiet sense of luxury. Dual 14.3-inch Monolith displays run INFINITI InTouch® with Google built-in for native Google Assistant, Maps, and Play—no cable required—alongside standard wireless Apple CarPlay® and wireless Android Auto™. The segment-first available Biometric Cooling system collaborates with Tri-Zone climate management to monitor passenger temperature and adjust automatically, a comfort feature the GLS does not match. Families appreciate available massaging seats beyond the front row—QX80 extends available massage to the second row, supported by thoughtful touches like power-folding third-row controls and the Smart Rear View Mirror camera display for an uncompromised rearward view when cargo is piled high. While the GLS offers high-quality finishes and flexible seating for six or seven, QX80’s cabin operates like a well-orchestrated suite—intuitive menus, swift responses, and clear visibility make daily tasks simple. Visit LaFontaine INFINITI Ann Arbor to compare seating materials and colorways—from Graphite TailorFit® to Dusk Blue Semi-Aniline—each curated to feel calm, modern, and enduring in Ann Arbor, MI.
INFINITI QX80 vs Mercedes-Benz GLS Mechanical Specs
Beneath its sculpted bodywork, the QX80 is tuned for confident, refined control. Available Electronic Air Suspension is an INFINITI first, lowering to ease entry and loading, then rising for added ground clearance. It works in concert with Dynamic Digital Suspension that reduces body roll and vibration, flush door handles to smooth airflow, and acoustic glass to quiet the cabin. Available ALL-MODE 4WD® continually optimizes power delivery front-to-rear to enhance stability on variable surfaces and in changing weather. The GLS answers with standard AIRMATIC and available off-road tools, including a camera-based Transparent Hood view that helps place the front wheels with precision in low-speed situations. Yet QX80 integrates its advanced camera suite with remarkable depth—3D Around View® Monitor with Spin Capability, Invisible Hood View, and Front Wide View provide near-180-degree forward perspectives and comprehensive cues that make tight city parking, curbs, and trailhead turnarounds more intuitive. For families in Ann Arbor, MI who juggle school lines, garage entrances, and weekend gear, these nuanced differences matter daily. Our team at LaFontaine INFINITI Ann Arbor invites you to feel the way the chassis and driver-assist systems collaborate in real time—the QX80 communicates what it is doing, and then quietly fades into the background.
Powertrain - INFINITI Dealership in Ann Arbor, MI
The heart of QX80 is a 3.5-liter twin-turbocharged V6 producing up to 450 hp and 516 lb-ft of torque, paired to a refined transmission calibrated for decisive response. Ample low-end torque makes merging smooth and towing relaxed—QX80 is engineered for up to 8,500 lbs of trailering, supported by Trailer Blind Spot Warning and Rear Zoom View that simplifies hitching. The 2026 INFINITI QX80 backs that power with poise—Electronic Air Suspension and Dynamic Digital Suspension work together to maintain level control when loaded with passengers and cargo. The GLS offers turbo hybrid power across the lineup and delivers balanced performance suitable for luxury travel, while the AMG variant heightens output for track-inspired character. For families prioritizing torque-rich drivability and towing confidence without stepping into a specialized performance model, QX80’s tuning hits the sweet spot. The 2026 INFINITI QX80 complements its force with quiet composure at speed, reserving drama for the throttle while holding the cabin in calm. Our advisors will help you evaluate your routine—school runs, haul days, weekend adventures—and match the QX80 configuration that fits, from PURE 4WD to AUTOGRAPH 4WD with advanced driver-assist technology.
Safety - INFINITI QX80 vs Mercedes-Benz GLS
Confidence comes from what you can see—and what the vehicle can see for you. QX80’s available ProPILOT Assist 2.1 enables hands-free driving on compatible roads by combining high-definition mapping, Intelligent Cruise Control, and Steering Assist, all overseen by a driver-monitoring system to keep you engaged appropriately. Parking support runs deep too—3D Around View® Monitor with Spin Capability, Moving Object Detection, Front Wide View, and Invisible Hood View furnish perspectives that make complex spaces easier to read, while available far-side airbag technology adds an additional layer of occupant protection. The GLS offers a full suite of driver assistance, including lane and distance support, and leverages 360-degree cameras and a Transparent Hood view to aid off-road and tight-quarters maneuvering. Still, when you compare the 2026 INFINITI QX80 vs 2026 Mercedes-Benz GLS, hands-free freeway capability and the breadth of camera perspectives tilt the advantage toward QX80 for day-to-day ease. Guests visiting from Ypsilanti often note how quickly QX80’s screen prompts and alerts make sense—clear graphics, helpful angles, and logical haptics that foster trust.
Request more 2026 INFINITI QX80 information
Between these two luxury flagships, the question is simple—which SUV supports your life the most consistently and elegantly. Consider the 2026 INFINITI QX80 vs 2026 Mercedes-Benz GLS through that lens, and QX80’s case is compelling: available hands-free highway driving, dual 14.3-inch Monolith displays with Google built-in, up to 24 speakers by Klipsch®, segment-first available Biometric Cooling, 8,500-lb towing confidence, and the deep camera toolkit that demystifies parking and trailering. The GLS remains a polished, capable choice, yet the QX80’s anticipatory features align seamlessly with busy modern routines—less thinking about the interface and more enjoying the drive. At LaFontaine INFINITI Ann Arbor, we pair this flagship’s technology with a commitment to care that continues long after delivery. Visit our showroom in Ann Arbor, MI to see materials, seat configurations, and driver-assist systems demonstrated live. Our product specialists will help you tailor the right trim for your daily rhythm around Ann Arbor, MI and beyond, and arrange a route that highlights what matters most on your roads around Saline and the surrounding communities.
Prices do not include additional fees and costs of closing, including government fees and taxes, any finance charges, any dealer documentation fees, any emissions testing fees or other fees. All prices, specifications and availability subject to change without notice. Contact dealer for most current information
MPG estimates on this website are EPA estimates; your actual mileage may vary. For used vehicles, MPG estimates are EPA estimates for the vehicle when it was new. The EPA periodically modifies its MPG calculation methodology; all MPG estimates are based on the methodology in effect when the vehicles were new (please see the Fuel Economy portion of the EPA's website for details, including a MPG recalculation tool).
Dealer Doc Fee of $280 is not included in final price.