VS
At a Glance
Power
355hp @ 5600
400hp @ 5500
Torque
383lb-ft @ 4100
415lb-ft @ 2750
Fuel
18 mpg est.
21 mpg est.
Towing
8200lbs
5000lbs
Engine
—
3.0 L/183ci
Choosing between the GMC Yukon and the Lincoln Aviator is one of the most common decisions car buyers in the United States face. The GMC Yukon delivers 355hp @ 5600 while the Lincoln Aviator produces 400hp @ 5500. On fuel, the Yukon returns 18 mpg est. while the Aviator uses 21 mpg est. — important in a market where fuel prices change monthly. Pricing starts at $69,600 for the Yukon and $69,230 for the Aviator. Both vehicles have their merits. The right choice depends on your priorities: fuel economy, performance, towing ability, safety features or total cost of ownership. This comparison covers every specification available so you can make an informed decision.
Specification
GMC Yukon2WD 4dr Elevation 2026 - From $69,600
Lincoln AviatorReserve AWD 2026 - From $69,230
Performance
Power Output (hp)
355hp @ 5600
400hp @ 5500
Torque (lb-ft)
383lb-ft @ 4100
415lb-ft @ 2750
Engine & Drivetrain
Engine Capacity
—
3.0 L/183ci
Engine Layout
Inline
V
Cylinders
6
6
Fuel Type
Diesel
Gasoline
Forced Induction Device
—
Turbocharged
Transmission
Automatic
Automatic
Drive Wheels
Rear Wheel Drive
All Wheel Drive
Fuel Economy
Fuel Economy (Combined, est.)
18 mpg est.
21 mpg est.
Fuel Economy - City (mpg)
15mpg
17 (2025)mpg
Fuel Economy - Highway (mpg)
20mpg
25 (2025)mpg
Fuel Tank Capacity (gal)
28gal
20.2gal
Dimensions
Length (in)
225.2in
199.7in
Width (in)
81in
79.6in
Height (in)
76.5in
69.6in
Wheelbase (in)
134in
119.1in
Curb Weight (lbs)
—
4862lbs
Towing & Payload
Towing Capacity (lbs)
8200lbs
5000lbs
Safety
ABS
✓ Standard
✓ Standard
Brake Assist
✓ Standard
✓ Standard
Stability Control
✓ Standard
✓ Standard
Traction Control
✓ Standard
✓ Standard
Driver Airbag
✓ Standard
✓ Standard
Passenger Airbag
✓ Standard
✓ Standard
Side Airbags Front
✓ Standard
✓ Standard
Curtain Airbags
✓ Standard
✓ Standard
Features & Tech
Air Conditioning
✓ Standard
✓ Standard
Climate Control
✓ Standard
✓ Standard
Cruise Control
✓ Standard
✓ Standard
Adaptive Cruise Control
✓ Standard
✓ Standard
Bluetooth
✓ Standard
✓ Standard
Backup Camera
✓ Standard
✓ Standard
Rear Parking Aid
✓ Standard
✓ Standard
Sunroof
✓ Standard
✓ Standard
Heated Seats
✓ Standard
✓ Standard
Power Seat Adjustment
✓ Standard
✓ Standard
Keyless Entry
✓ Standard
✓ Standard
Trailer Hitch
✓ Standard
✓ Standard
Alloy Wheels
✓ Standard
✓ Standard
The Verdict
Which Wins?
Overall Winner
Lincoln Aviator
2 / 4 categories
Performance
Aviator
Fuel Economy
Aviator
Value
Tied
Practicality
Yukon
Pros & Cons
GMC Yukon
Higher towing capacity (8200lbs)
Higher fuel consumption (18 mpg est.)
Higher starting price
Lincoln Aviator
Better fuel economy (21 mpg est.)
Lower starting price ($69,230)
Few notable weaknesses
Frequently Asked Questions
Which is more fuel efficient, the Yukon or Aviator?
The Yukon gets 18 mpg est. and the Aviator gets 21 mpg est. on the combined cycle. The Aviator is the more fuel-efficient choice. In real-world conditions with a mix of highway and urban driving, actual figures will be slightly higher.
Which has more power, the Yukon or Aviator?
The Yukon produces 355hp @ 5600 and 383lb-ft @ 4100 of torque while the Aviator delivers 400hp @ 5500 and 415lb-ft @ 2750 of torque. The Aviator is the more powerful option.
What is the price difference between the Yukon and Aviator?
The Yukon starts from $69,600 and the Aviator from $69,230, a difference of just $370, which is negligible. At this price point the two are essentially tied on starting price. Final on-the-road pricing varies by dealer and specification.
Which has a higher towing capacity, the Yukon or Aviator?
The Yukon has a braked towing capacity of 8200lbs and the Aviator can tow 5000lbs. Always verify towing limits in the owner's manual before hitching a trailer.
Should I buy the Yukon or the Aviator?
It depends on your priorities. If fuel economy matters most, check the mpg figures above. If you need towing capacity, compare the towing ratings. For day-to-day driving - commutes, school runs and highway trips - consider ground clearance, service network coverage, and total cost of ownership including insurance and maintenance. Use the spec tables above to compare every detail before making your decision.