2025 GMC Yukon XL vs 2025 Lincoln Aviator

$69,900 · SUV

$59,295 · Crossover

Comparison Overview

The most significant numerical divergence between the 2025 GMC Yukon XL and the 2025 Lincoln Aviator lies in the Manufacturer's Suggested Retail Price, with the Aviator starting at $59,295, offering a $10,605 cost savings over the Yukon XL's $69,900 MSRP. Fuel economy is another key metric where the Aviator leads substantially, achieving a 21 combined MPG compared to the Yukon XL's 17 combined MPG. Performance specifications also favor the Aviator, which produces 400 horsepower and 415 lb-ft of torque from its engine, surpassing the Yukon XL's 355 hp and 383 lb-ft of torque. However, the Yukon XL dominates in sheer size, measuring 225.2 inches in length against the Aviator's 199.7 inches, contributing to its significantly larger 41.5 cu ft of cargo capacity versus the Aviator's 19.2 cu ft. This comparison pits substantial utility against lower ownership costs and superior efficiency.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Lincoln Aviator

The Lincoln Aviator offers superior efficiency with 21 combined MPG, which directly translates to lower daily running costs for commuters.

👨‍👩‍👧‍👦 Best for Families

2025 GMC Yukon XL

The 2025 GMC Yukon XL provides substantially more interior volume, boasting 41.5 cu ft of cargo capacity compared to the Aviator's 19.2 cu ft.

🏎️ Best for Enthusiasts

2025 Lincoln Aviator

The Lincoln Aviator delivers superior engine output with 400 horsepower and 415 lb-ft of torque, outperforming the Yukon XL's 355 hp and 383 lb-ft.

💰 Best Value

2025 Lincoln Aviator

The Aviator provides better power and fuel efficiency for a starting price that is $10,605 less than the base Yukon XL.

Choose the GMC Yukon XL if...

Maximum hauling capability is essential, given its 41.5 cu ft of cargo volume.
You require the larger overall dimensions, exemplified by its 225.2-inch length.
You prefer to use regular unleaded gasoline exclusively, as the Aviator recommends premium fuel.

Choose the Lincoln Aviator if...

Achieving 21 combined MPG is a priority over the Yukon XL's 17 MPG rating.
A lower initial investment is desired, as the Aviator starts $10,605 less than the Yukon XL.
Superior engine performance is sought, evidenced by the Aviator's 400 hp output.

Key Dimensions

Dimension	GMC Yukon XL	Lincoln Aviator
Length	225.2"	199.7"
Width	81.0"	79.6"
Height	76.5"	69.2"
Wheelbase	134.0"	119.1"

Features Comparison

Safety

Feature	GMC	Lincoln
Blind Spot Monitor	✓	✓
Lane Departure Warning	✓	✓
Lane Keeping Assist System	✓	✓
Rear Cross Traffic 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 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	✓	—
Rear Center 3-Point Seatbelt	✓	—
Anti-Theft Alarm System (Remote)	✓	✓
Engine Immobilizer	✓	✓
Driver Attention Alert	—	✓
Rear Solid Disc Brakes	—	✓
Brake Preparation System	—	✓
Front Multi-Adjustable Headrests	—	✓
Rear Multi-Adjustable Headrests	—	✓

Engine

Feature	GMC	Lincoln
Base Engine Displacement	5.3 L	3.0 L
Number of Cylinders	V8	V6
Base Engine Type	gas	gas
Horsepower	355 hp @ 5600 rpm	400 hp
Torque	383 lb-ft @ 4100 rpm	415 lb-ft
Number of Valves	16	24
Camshaft Type	Overhead valves (OHV)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓
Cylinder Deactivation	✓	—

Drive Train

Feature	GMC	Lincoln
Transmission Type	10-speed shiftable automatic	10-speed shiftable automatic
Drivetrain Type	rear wheel drive	rear wheel drive
Rear Differential Type	Limited Slip	—

Fuel

Feature	GMC	Lincoln
Fuel Type	regular unleaded	premium unleaded (recommended)
EPA Fuel Economy (City/Highway)	15/20 MPG	18/25 MPG
EPA Fuel Economy (Combined)	17 MPG	21 MPG
EPA Driving Range (City/Highway)	420.0/560.0 mi.	363.6/505.0 mi.
Fuel Tank Capacity	28.0 gal.	20.2 gal.

Comfort & Convenience

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

In Car Entertainment

Feature	GMC	Lincoln
Infotainment Display	16.8 in	13.2 in
AM/FM Stereo	✓	✓
Premium Speaker Brand	Bose	—
Speaker System	10	10
Subwoofer Count	1	1
Surround Audio	Discrete	—
Android Auto (Wireless)	✓	✓
Apple CarPlay (Wireless)	✓	✓
USB Port	✓	✓
Auxiliary Audio Input	✓	—
USB Port with External Media Control	✓	✓
Satellite Radio	✓	✓
Speed Sensitive Volume Control	✓	—
Satellite Radio Trial Period	—	3 months
Rear Volume Controls	—	✓

Power Feature

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

Frontseats

Feature	GMC	Lincoln
Front Head Room	42.3 in.	40.2 in.
Front Leg Room	44.5 in.	43.0 in.
Front Shoulder Room	65.5 in.	61.5 in.
Front Hip Room	61.5 in.	58.5 in.
Seat Material: Leather	✓	—
Front Seat Type: Bucket	✓	✓
Driver Seat Power Adjustments	8-way	10-way
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Driver Seat Memory Settings	2	3
Passenger Seat Power Adjustments	8-way	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
Seat Material: Leatherette	—	✓

Rearseats

Feature	GMC	Lincoln
Rear Head Room	38.9 in.	38.4 in.
Rear Leg Room	42.0 in.	40.2 in.
Rear Shoulder Room	64.7 in.	61.3 in.
Rear Hip Room	61.3 in.	58.3 in.
Split-Folding Rear Seatback	✓	—
Folding Center Armrest	✓	—
Heated Rear Seats (Multi-Level)	✓	—
Power Folding Third Row Seat	✓	✓
Reclining Rear Seats	—	✓

Tires and Wheels

Feature	GMC	Lincoln
Wheel Finish	Painted Alloy	Painted Alloy
Wheel Size	20 x 9.0 in	—
Tire Type	All Season	All Season
Tire Size	275/60R20	255/55R20
Spare Tire Type	Full Size Non-Matching	Temporary
Spare Tire Location	Underbody Mounted	Inside Mounted
Wheel Diameter	—	20 in.

Suspension

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

Warranty

Feature	GMC	Lincoln
Basic Warranty	3 yr./ 36000 mi.	4 yr./ 50000 mi.
Drivetrain Warranty	5 yr./ 60000 mi.	6 yr./ 70000 mi.
Corrosion/Rust Warranty	6 yr./ 100000 mi.	5 yr./ unlimited mi.
Roadside Assistance	5 yr./ 60000 mi.	unlimited yr./ unlimited mi.
Complimentary Scheduled Maintenance	1 yr./ unlimited mi.	—

Frequently Asked Questions

Common questions about comparing the 2025 GMC Yukon XL and 2025 Lincoln Aviator.

What is the primary powertrain difference between the 2025 Yukon XL and the Aviator?

The 2025 Lincoln Aviator produces higher output with 400 horsepower and 415 lb-ft of torque. Conversely, the 2025 GMC Yukon XL is rated at 355 hp and 383 lb-ft of torque.

How significant is the size discrepancy affecting utility?

The Yukon XL is considerably larger, with a length of 225.2 inches versus the Aviator's 199.7 inches. This size difference directly impacts cargo utility, with the Yukon XL offering 41.5 cu ft compared to the Aviator's 19.2 cu ft.

Which vehicle is more economical for long-term commuting?

The Lincoln Aviator is notably more economical, achieving 21 combined MPG. The GMC Yukon XL manages only 17 combined MPG, presenting a 4 MPG deficit in efficiency.

Does the difference in MSRP justify the performance gap?

The Aviator costs $59,295 versus the Yukon XL's $69,900, a $10,605 savings. Buyers gain 45 more horsepower and 4 MPG better efficiency for this lower purchase price.

Are there differences in required fuel type?

Yes, the GMC Yukon XL runs on regular unleaded fuel. The Lincoln Aviator, while powerful, recommends premium unleaded fuel for optimal performance, which adds to its running costs.

How do their physical dimensions compare regarding parking and maneuverability?

The Aviator is narrower at 79.6 inches compared to the Yukon XL's 81.0 inches, and it is also significantly shorter in height at 69.2 inches versus 76.5 inches, potentially making it easier to garage.