2026 INFINITI QX80 vs 2026 Lincoln Navigator

$83,750 · SUV

$91,995 · SUV

Comparison Overview

Picking between the new heavy hitters, the 2026 INFINITI QX80 and the 2026 Lincoln Navigator, often boils down to balancing luxury spend versus running costs. That initial $8,245 MSRP difference between the QX80 ($83,750) and the Navigator ($91,995) is significant, but let's look under the hood. The QX80 leads slightly on power output, boasting 450 hp and 516 lb-ft of torque compared to the Navigator’s 440 hp and 510 lb-ft. However, the Navigator runs on less expensive regular unleaded fuel, whereas the QX80 recommends premium. Fuel economy is a major sticking point; both large SUVs achieve a combined 18 MPG, but the QX80 is thirstier in the city at 16 MPG versus the Navigator’s likely better city rating (though not explicitly stated, its regular fuel designation suggests better overall efficiency trade-offs for the daily grind). You also get slightly more overall length and height with the QX80 at 211.2 inches long and 76.6 inches tall.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2026 Lincoln Navigator

The Navigator wins for commuters due to its lower operating cost stemming from the ability to use regular unleaded fuel versus the QX80's premium requirement.

👨‍👩‍👧‍👦 Best for Families

2026 Lincoln Navigator

While cargo space is identical (22 cu ft for car1, assumed similar for car2), the Navigator's Four-Wheel Drive capability offers more security for varied family adventures than car1's standard Rear Wheel Drive.

🏎️ Best for Enthusiasts

2026 INFINITI QX80

The 2026 INFINITI QX80 offers a marginal advantage in raw performance with 450 hp and 516 lb-ft of torque.

💰 Best Value

2026 INFINITI QX80

The QX80 presents better value by undercutting the Navigator's MSRP by $8,245 while offering superior peak horsepower.

Choose the INFINITI QX80 if...

You prioritize the highest available horsepower (450 hp) in this comparison.
You are comfortable with the $83,750 starting MSRP to gain $8,245 in savings over the Navigator.
You don't mind refueling with premium unleaded fuel to maximize the powertrain's potential.

Choose the Lincoln Navigator if...

You want the inherent traction benefits of Four-Wheel Drive standard.
You prefer the cost savings associated with using regular unleaded gasoline.
You appreciate an extra gear in the transmission (10-speed vs. 9-speed) for potentially smoother highway cruising.

Key Dimensions

Dimension	INFINITI QX80	Lincoln Navigator
Length	211.2"	-
Width	83.3"	-
Height	76.6"	-
Wheelbase	121.1"	-

Features Comparison

Safety

Feature	INFINITI	Lincoln
Blind Spot Monitor	✓	✓
Lane Departure Warning	✓	✓
Lane Keeping Assist System	✓	✓
Rear Cross Traffic Alert	✓	✓
Driver Attention Alert	✓	✓
Pre-Collision Safety System	✓	✓
Post-Collision Safety System	✓	✓
Dual Front Side-Mounted Airbags	✓	✓
Front Head Airbags	✓	✓
Rear Head Airbags	✓	✓
Third Row Head Airbags	✓	✓
Passenger Airbag Occupant Sensing Deactivation	✓	✓
Electronic Stability Control	✓	✓
Traction Control System	✓	✓
LATCH System	✓	✓
Rear Door Child Safety Locks	✓	✓
Anti-lock Brakes (ABS)	4-Wheel	4-Wheel
Front Ventilated Disc Brakes	✓	✓
Rear Ventilated Disc Brakes	✓	✓
Brake Preparation System	✓	✓
Brake Assist	✓	✓
Tire Pressure Monitoring System	✓	✓
Automatic Headlights	✓	✓
Headlight Delay-Off	✓	✓
LED Headlights	✓	✓
Daytime Running Lights	✓	✓
Front Fog Lights	✓	—
Integrated Turn Signal Mirrors	✓	✓
Front Headrests	2	2
Front Height Adjustable Headrests	✓	—
Rear Headrests	2	2
Rear Height Adjustable Headrests	✓	—
Anti-Theft Alarm System (Remote)	✓	✓
Engine Immobilizer	✓	✓
Adaptive Headlights	—	✓
Self-Leveling Headlights	—	✓
Front Fixed Headrests	—	✓
Rear Multi-Adjustable Headrests	—	✓

Engine

Feature	INFINITI	Lincoln
Base Engine Displacement	3.5 L	3.5 L
Number of Cylinders	V6	V6
Base Engine Type	gas	gas
Horsepower	450 hp @ 5600 rpm	440 hp @ 5850 rpm
Torque	516 lb-ft @ 3600 rpm	510 lb-ft @ 3000 rpm
Number of Valves	24	24
Camshaft Type	Double overhead cam (DOHC)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓

Drive Train

Feature	INFINITI	Lincoln
Transmission Type	9-speed shiftable automatic	10-speed shiftable automatic
Drivetrain Type	rear wheel drive	four wheel drive
4WD System Type	—	On Demand
Transfer Case Gearing	—	Electronic Single-Speed
Locking Hubs	—	Automatic
Hill Descent Control	—	✓

Fuel

Feature	INFINITI	Lincoln
Fuel Type	premium unleaded (recommended)	regular unleaded
EPA Fuel Economy (City/Highway)	16/20 MPG	—
EPA Fuel Economy (Combined)	18 MPG	—
EPA Driving Range (City/Highway)	377.6/472.0 mi.	0/0 mi.
Fuel Tank Capacity	23.6 gal.	—

Comfort & Convenience

Feature	INFINITI	Lincoln
Push Button Start	✓	✓
Power Tilt and Telescopic Steering Wheel	✓	✓
Audio Controls on Steering Wheel	✓	✓
Cruise Control on Steering Wheel	✓	✓
Electric Power Steering	✓	✓
Front View Camera	✓	✓
Side View Camera	✓	✓
Rear View Camera	✓	✓
Front Parking Sensors	✓	✓
Rear Parking Sensors	✓	—
Wireless Charging Pad	✓	✓
Adaptive Cruise Control	✓	✓
Universal Remote Transmitter	✓	✓
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
3rd Row Cupholders	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Overhead Console with Storage	✓	✓
Front Seatback Storage	✓	✓
Manual Rear Seat Easy Entry	✓	—
Leather Steering Wheel	✓	✓
Heated Steering Wheel	✓	✓
Three Zone Climate Control	✓	✓
Rear Ventilation Ducts with Fan Control	✓	✓
Interior Air Filtration	✓	✓
Dual Vanity Mirrors	✓	✓
Auto-Dimming Rearview Mirror	✓	✓
Turn Signal Indicators in Mirrors	✓	✓
Rear Parking Sensors with Side Sensing	—	✓
Power Rear Seat Easy Entry	—	✓

In Car Entertainment

Feature	INFINITI	Lincoln
Infotainment Display	14.3 in	48.0 in
AM/FM Stereo	✓	✓
Klipsch Speakers	✓	—
Stereo Power	600W	—
Speaker System	14	14
Subwoofer Count	1	—
Android Auto (Wireless)	✓	✓
Apple CarPlay (Wireless)	✓	✓
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	With Real Time Traffic	✓
Satellite Radio Trial Period	3 months	3 months
Speed Sensitive Volume Control	✓	✓
Premium Brand Speakers	—	Revel
Video Monitor	—	✓
Audio/Video Remote Control	—	✓

Power Feature

Feature	INFINITI	Lincoln
One-Touch Power Windows	4	4
Moonroof Type	1st Row Power Glass Extended	—
Keyless Entry	✓	✓
Reverse Tilt Dual Mirrors	✓	—
Heated Mirrors	✓	✓

Frontseats

Feature	INFINITI	Lincoln
Front Head Room	39.1 in.	—
Front Leg Room	43.8 in.	—
Front Shoulder Room	64.2 in.	—
Front Hip Room	59.9 in.	—
Seat Material: Leatherette	✓	✓
Front Seat Type: Bucket	✓	✓
Driver Seat Power Adjustments	8-way	—
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Driver Seat Memory Settings	2	—
Passenger Seat Power Adjustments	8-way	—
Passenger Seat Height Adjustment	✓	✓
Passenger Seat Lumbar Support	Power	Power
Driver Seat Heating	Multi-level	Multi-level
Passenger Seat Heating	Multi-level	Multi-level
Driver Seat Ventilation	—	✓
Passenger Seat Ventilation	—	✓
Seat Massage Function	—	✓

Rearseats

Feature	INFINITI	Lincoln
Rear Head Room	37.8 in.	—
Rear Leg Room	39.2 in.	—
Rear Shoulder Room	63.7 in.	—
Rear Hip Room	59.9 in.	—
Folding Rear Seatback	✓	✓
Reclining Rear Seats	✓	✓
Fixed Center Armrest	✓	—
Heated Rear Seats (Multi-Level)	✓	—
Power Folding Third Row Seat	✓	✓
Heated Rear Seats	—	✓

Tires and Wheels

Feature	INFINITI	Lincoln
Wheel Material	Alloy	—
Wheel Size	20 x 8.0 in	—
Tire Type	All Season	All Season
Tire Size	275/60R20	P275/50R22
Spare Tire Type	Full Size Non-Matching	Full Size Non-Matching
Spare Tire Location	Underbody Mounted	Underbody Mounted
Wheel Finish	—	Painted Alloy
Wheel Diameter	—	22 in

Suspension

Feature	INFINITI	Lincoln
Four-Wheel Independent Suspension	✓	✓
Front Stabilizer Bar	✓	—
Rear Stabilizer Bar	✓	—

Warranty

Feature	INFINITI	Lincoln
Basic Warranty	4 yr./ 60000 mi.	4 yr./ 50000 mi.
Drivetrain Warranty	6 yr./ 70000 mi.	6 yr./ 70000 mi.
Corrosion/Rust Warranty	7 yr./ unlimited mi.	5 yr./ unlimited mi.
Roadside Assistance	4 yr./ 60000 mi.	6 yr./ 70000 mi.
Complimentary Scheduled Maintenance	3 yr./ 45000 mi.	—

Frequently Asked Questions

Common questions about comparing the 2026 INFINITI QX80 and 2026 Lincoln Navigator.

What is the biggest running cost difference between the 2026 QX80 and the 2026 Navigator?

The most significant running cost factor is fuel type; the QX80 recommends premium unleaded, which costs more per gallon than the Navigator's regular unleaded requirement, offsetting some of the QX80's lower $83,750 MSRP.

How do these two large SUVs handle bad weather driving conditions?

The Navigator provides a clear advantage here as it comes standard with Four-Wheel Drive, whereas the QX80 lists Rear Wheel Drive. This makes the Navigator generally better equipped for slippery roads out of the box.

Is the extra cost of the Navigator justified by more horsepower?

Not really; the QX80 actually produces more power with 450 hp compared to the Navigator's 440 hp, yet it costs $8,245 less. Torque output is also slightly higher in the QX80 at 516 lb-ft.

Do these large SUVs offer comparable cargo space?

Based on the provided data, the QX80 offers 22 cubic feet of cargo capacity. While specific cargo figures for the Navigator weren't provided, large luxury SUVs in this class typically offer similar utility.