Trim Levels

The Navigator is available in the Reserve trim, while the Infiniti QX80 offers trims such as Luxe, Premium Select, Sensory, and Autograph.

Engine and Transmission

The Navigator’s 3.5-liter twin-turbo V6 produces 440 horsepower, while the QX80's twin-turbo V6 generates 450 horsepower.

Performance

Both SUVs offer powerful acceleration, but the Navigator's adaptive suspension provides a smoother ride than the QX80's sportier setup.

Fuel Economy

The Navigator offers 16 mpg city and 22 mpg highway, while the QX80 achieves around 16 mpg city and 19 mpg highway.

Towing Capacity

The Navigator tows up to 8,700 pounds, slightly edging out the QX80’s 8,500-pound rating.

Interior Design

The Navigator's premium materials and customizable seating positions make it more luxurious, while the QX80 offers a well-crafted but slightly dated cabin.

Cargo Space

The Navigator has 103.3 cubic feet of cargo space, while the QX80 provides 101 cubic feet.

Infotainment and Connectivity

The Navigator features a 13.2-inch SYNC 4 system, while the QX80 includes a 12.3-inch touchscreen with wireless smartphone connectivity.

Technology

Both SUVs come with driver assistance features like adaptive cruise control and lane-keeping assist.

Safety

Both models offer advanced safety suites, but the Navigator includes additional driver-assist features such as hands-free driving capability.

Warranty

Lincoln provides a 4-year/50,000-mile basic warranty and a 6-year/70,000-mile powertrain warranty. Infiniti matches these terms but adds a longer basic warranty at 4 years/60,000 miles.

Conclusion

The Navigator is the better choice for those seeking a refined and feature-rich experience, while the QX80 offers strong performance at a similar price point.