2014 Infiniti QX80

The 2014 Infiniti QX80 Base AWD 4-door SUV is a full-size luxury hauler that blends commanding power, upscale creature comforts, and three-row utility.


Performance & Powertrain

At its heart is a potent 5.6 L V8 engine producing about 400 horsepower and 413 lb-ft of torque. The engine is paired with a smooth 7-speed automatic transmission having adaptive shift logic and a manual shift mode. Although officially rated at around 14 mpg city / 20 mpg highway (16 mpg combined), its real-world efficiency tends to skew lower under heavy load or in city conditions. The AWD (all-wheel drive) version comes with Infiniti’s “All-Mode 4WD” system featuring selectable modes (Auto, 4H, 4L) to help with traction in various driving conditions. With the right equipment, it can tow up to 8,500 pounds, making it well suited for trailers, boats, or other large loads.

Acceleration is brisk for a vehicle of its size. In testing, the QX80 covers 0-60 mph in about 6.3 to 6.8 seconds, depending on load and conditions. It’s not a sports car, but its V8 provides ample shove when needed, while shift transitions stay refined. The AWD system adds confidence on slippery roads, though the vehicle is best suited for paved surfaces or mild off-pavement use rather than serious rock crawling.


Size, Capacity & Utility


This is a big SUV—about 208.3 inches long, nearly 80 inches wide, and over 75 inches tall. Inside, it typically seats seven (with second-row captain’s chairs) or up to eight in some configurations. The first two rows offer generous space for adults, with good headroom and legroom. The third row is tighter, better for children or occasional use—but still more livable than many competitors’ back seats.

Cargo capacity is respectable: you’ll get limited room behind the third row, but folding down the third and second rows opens up a cavernous cargo bay, enough to absorb large luggage, gear, or furniture. Ride quality is biased toward comfort: suspension tuning dampens road shock well, and the cabin is insulated to reduce wind and road noise, making highway cruising relaxed and composed.


Features, Comfort & Character


As a “Base” trim in the Infiniti lineup, it may lack some of the premium bells and whistles of higher trims, but it still carries the luxury DNA. You’ll find high-end materials, plush seating, multiple climate zones, power amenities, and a well-appointed dashboard and controls. The sense is of a refined, premium SUV that doesn’t feel cheap even in its more modest configuration.

Its driving character is stately and confident. You won’t mistake it for a nimble crossover, but in return you get a platform that inspires presence. The V8 emits a muted but satisfying growl when pushed, and it carries its mass with composure in steady highway use or loaded towing. Handling is controlled rather than sporty—expect considerable body roll in tighter corners, but predictable behavior overall.

Trade-Offs & Considerations

Fuel consumption is a known compromise—you’ll want to budget accordingly. Its large footprint makes city driving, parking, and tight turns more challenging. Maintenance costs (especially for drivetrain, AWD components, big V8 systems) can be higher than for midsize SUVs. Wear on suspension, tires, and braking components will also be more significant given the weight.

The third row is practical but not luxurious for adults on long trips. Also, in very steep off-road or rugged terrain, this is not a true off-roader—ground clearance and underbody protection are limited relative to dedicated off-road trucks.

In summary, the 2014 Infiniti QX80 Base AWD is a full-size luxury SUV that offers strong V8 performance, refined comfort, robust towing ability, and upscale touches—all packaged in a bold and imposing shape. For drivers wanting a prestige SUV that can haul people, cargo, and trailers without compromising on luxury, it delivers. But it asks you to accept the trade-offs in fuel, agility, and ru