The Infiniti QX80 Is The Armada Upgrade Buyers Overlook
Shopping for a full-size SUV often means comparing familiar names that promise plenty of passenger space, V8 power, and serious towing capability. Many buyers naturally gravitate toward the Nissan Armada because of its reputation for ruggedness and value, but that focus can cause them to overlook a closely related luxury alternative. Thanks to years of depreciation, a well-maintained Infiniti QX80 can sometimes be found for surprisingly similar money, offering a more upscale ownership experience without sacrificing the truck-based capability that makes these large SUVs so appealing.
The Infiniti QX80 shares much of its engineering with the Armada, yet it adds premium materials, a quieter cabin, richer technology, and comfort features that make long road trips feel far less tiring. That doesn’t automatically make it the better choice for every shopper, especially when maintenance costs and fuel economy are factored in. But for used-SUV buyers willing to prioritize condition and service history over the badge on the grille, the QX80 may be one of the most overlooked upgrades in the full-size SUV market.
The QX80 And Armada Share More Than Most Buyers Realize
Both SUVs Ride On The Same Basic Body-On-Frame Foundation
Many full-size SUVs are made to be durable and capable. This is not accidental. Full-size SUVs are often built on the same platforms as half-ton trucks, allowing them to share the same basic qualities of body-on-frame construction. This ensures the Armada and QX80 can both handle the work drivers might ask of them.
For much of their history, these two large SUVs used a naturally aspirated 5.6-liter V8 engine, the same one found in the Nissan Titan. Modern versions of the QX80 and Armada both have a 3.5-liter twin-turbocharged V6 engine; the QX80 produces 450 horsepower and 516 lb-ft of torque, while the Armada is tuned to 425 horsepower and 516 lb-ft of torque. This is more than enough power to tow up to 8,500 pounds, and it’s sent to either the rear wheels or all four through a nine-speed automatic transmission.
Capability Remains Nearly Identical
Shared platforms and powertrains make the Nissan Armada and Infiniti QX80 nearly identical. The Infiniti SUV offers seating for seven, while the Nissan adds a seat, reducing comfort but increasing the number of passengers who can ride. Unless you need an eighth seat, the QX80 could be an excellent choice when shopping between these two SUVs. You get the upgraded luxury qualities offered by the Infiniti brand without giving up any capability except for a single seat.
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Where The Infiniti Feels Like A Genuine Upgrade
A Cabin Designed Around Comfort Instead Of Utility
Large SUVs often lean heavily into the “Utility” part of the name, but that doesn’t mean you need to give up any comfort. The QX80’s cabin is designed for comfort, especially when you reach higher trim levels. Throughout the trim range, you’ll find upgrades such as higher-grade leather and wood trim, softer seats with available heating, ventilation, and massage functions, improved sound insulation, and premium design features. These items might not mean much during your daily commute, but when you need to take your family on road trips or handle long-distance travel, the comfort-over-utility focus really adds up.
More Technology And Premium Features On The Used Market
The 2025 Infiniti QX80 starts as a complete SUV at its base trim. The high-end tech and premium features don’t disappear simply because an SUV goes from new to used, which means you could enjoy some serious upgrades by looking for a pre-owned model.
The base Pure trim includes a panoramic sunroof, hands-free liftgate, digital rearview mirror, digital instrument cluster, 14.3-inch infotainment screen, integrated Google Maps, wireless connectivity and charging, and a 14-speaker Klipsch audio system. Of course, a full ProPilot Assist 1.1 safety package is also present in this base trim. Moving to higher trims increases the comfort, tech, and safety package, ensuring you have a truly luxurious SUV.
By comparison, a 2025 Nissan Armada isn’t nearly as well-equipped at the base level. The Armada SV has a 12.3-inch screen and wireless connectivity, but none of the other high-end features mentioned for the QX80. You would need to step up to the Armada Platinum to get the same features as the base Infiniti QX80.
Used Prices Can Make The Luxury Choice Surprisingly Affordable
Depreciation Works In Used Buyers’ Favor
The Infiniti QX80 depreciates faster than most vehicles. After only one year, the 2025 Infiniti QX80 drops 45.4 percent, making it much more affordable than it was a year earlier. This depreciation figure assumes an estimated 13,500 miles of annual driving. The value drop doesn’t stop there; after five years, the QX80 has lost 69 percent of its initial value. This means an SUV that cost $99,476 when new could be had for $30,857 after five years and might have less than 70,000 miles on the odometer.
Service Records Matter More Than A Low Purchase Price
It might not surprise you to learn that the Infiniti QX80 is the fastest depreciating full-size SUV on the market. Typically, these SUVs retain their value, but the QX80’s luxury branding means the opposite is true. Does this mean it’s a bad SUV to drive? Not at all. In fact, as a second owner, you should be able to get serious value from a used QX80, but there are some things you should check before buying.
Like any used vehicle, a complete history and service record are important to ensure it won’t let you down. Check the maintenance history, including oil changes, transmission service, and suspension repairs — especially on high-mileage examples. If the SUV has 4WD, check that it operates correctly, and take it for a pre-purchase inspection to add a little more peace of mind.
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The Trade-Offs Buyers Should Understand
Luxury Ownership Usually Costs More
Owning a luxury vehicle comes with higher ownership costs in many ways. While the QX80 shares many parts with the Armada, the Infiniti SUV could be much more costly to maintain and repair. The base model rides on 20-inch wheels, while higher trims feature 22-inch wheels. The Armada begins with 18-inch wheels and moves up to 20- and 22-inch wheels on higher trims. This alone means buying larger tires for the QX80 when it’s time to replace them.
Comparing the two SUVs, the Nissan Armada has average annual maintenance costs of $550, according to RepairPal. The Infiniti QX80 costs an average of $718 per year, a significant difference in maintenance costs.
The Armada Still Makes Sense For Some Buyers
The Nissan Armada makes perfect sense for buyers who prioritize practicality over luxury. If you need an eighth seat, want lower ownership costs, and prefer a simpler ownership experience, the Armada makes a lot of sense. The badge perception of a luxury name might not be enough to sway some buyers to move from the Armada to the QX80.
The 2026 Armada starts at $61,085 and ranges to $81,775 for the NISMO model, while the 2026 QX80 begins at $85,940 and tops out at $113,690 for the Autograph model. This means you can enjoy the most luxurious Nissan Armada for less than the cost of the base Infiniti QX80.
Who Should Buy The Infiniti QX80 Instead?
Buyers Who Want Premium Comfort Without Buying New
If you want the premium comfort and modern features of the QX80, but don’t want to pay the high prices of a new model, the 2025 Infiniti QX80 has basically the same features as the 2026 model. The latest generation began with the 2025 model year, making the 2026 version its sophomore year.
Another option, especially if you want the naturally aspirated V8 rather than the twin-turbo V6, is to choose the 2024 version. This two-year-old model has taken an additional depreciation hit and offers the simplicity of a reliable V8 powertrain.
Regardless of which QX80 you choose, if you want an SUV that offers comfortable long-distance family travel, excellent towing capabilities, upscale accommodations, and luxury features, this Infiniti could be the full-size SUV that checks off all your boxes.
Final Verdict: The Overlooked Upgrade Armada Buyers Should Test Drive
The QX80 isn’t automatically the right choice for everyone, but it is just as capable as the Nissan Armada, and it rides on the same platform. If you can get the QX80 for the same price as, or less than, the Armada, isn’t it worth taking for a test drive? Thanks to the heavy depreciation during the first year, the QX80 could be a luxury steal for you, especially if it’s been well-maintained by the previous owner.
The Infiniti QX80 won’t replace the Nissan Armada as the right choice for every buyer, nor should it. The Armada remains an excellent full-size SUV with proven capability and a straightforward ownership experience. But shoppers who automatically dismiss luxury badges may be overlooking one of the smartest values on the used market. Thanks to shared engineering, the QX80 delivers much of the same truck-based strength while surrounding drivers and passengers with a noticeably more refined cabin, additional premium features, and a quieter, more comfortable ride. If you can find a well-maintained example with a documented service history, the Infiniti QX80 may prove to be the overlooked upgrade that gives you everything you wanted from an Armada, plus a little more.
Sources: Nissan, Infiniti, Edmunds, RepairPal, CarEdge, Kelley Blue Book
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