2026 GMC Yukon XL vs 2026 Land Rover Discovery

$72,200 · SUV

$60,200 · Crossover

Comparison Overview

Choosing between massive presence and agile efficiency often stumps large SUV shoppers, especially when comparing the 2026 GMC Yukon XL and the 2026 Land Rover Discovery. The price gap is significant right away: the Yukon XL starts at $72,200, towering over the Discovery's $60,200 MSRP. Performance favors the behemoth GMC, which offers 355 hp and 383 lb-ft of torque, dwarfing the Discovery's 296 hp output. However, that power comes at a cost to the wallet at the pump; the Yukon XL manages only 17 combined MPG compared to the Land Rover's 20 combined MPG. Furthermore, the Yukon XL stretches 225.2 inches long, demanding more garage space than the shorter 195.1-inch Discovery. For those prioritizing outright capability and size, the GMC leads, but the Discovery provides a substantial $12,000 saving and better fuel economy.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2026 Land Rover Discovery

The Land Rover Discovery is the clear winner for commuters due to its better efficiency, achieving 20 combined MPG versus the Yukon XL's 17 MPG.

👨‍👩‍👧‍👦 Best for Families

2026 GMC Yukon XL

The 2026 GMC Yukon XL is superior for families needing maximum space, offering significantly more overall length (225.2 inches) and generous cargo volume.

🏎️ Best for Enthusiasts

2026 GMC Yukon XL

Automotive enthusiasts seeking raw output will prefer the Yukon XL's higher power figures, generating 355 hp and 383 lb-ft of torque.

💰 Best Value

2026 Land Rover Discovery

The Land Rover Discovery wins on pure value, saving the buyer $12,000 upfront while still providing AWD capability.

Choose the GMC Yukon XL if...

You absolutely need maximum hauling ability, benefiting from the inherent size advantage of the Yukon XL.
You prioritize higher peak performance with 355 hp and 383 lb-ft of torque.
You prefer standard regular unleaded gasoline over the Discovery's requirement for premium fuel.

Choose the Land Rover Discovery if...

Keeping the purchase price down is critical, as the Discovery costs $12,000 less ($60,200 vs $72,200).
You want better fuel efficiency, scoring 20 combined MPG compared to Car 1's 17 MPG.
Your daily driving involves tighter maneuvering, given the Discovery is significantly shorter than the 225.2-inch Yukon XL.

Key Dimensions

Dimension	GMC Yukon XL	Land Rover Discovery
Length	225.2"	195.1"
Width	81.0"	-
Height	76.5"	74.3"
Wheelbase	134.0"	115.1"

Features Comparison

Safety

Feature	GMC	Land Rover
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	3
Rear Height Adjustable Headrests	✓	✓
Rear Center 3-Point Seatbelt	✓	✓
Anti-Theft Alarm System (Remote)	✓	✓
Engine Immobilizer	✓	✓
Driver Attention Alert	—	✓
Brake Preparation System	—	✓

Engine

Feature	GMC	Land Rover
Base Engine Displacement	5.3 L	2.0 L
Number of Cylinders	V8	inline 4
Base Engine Type	gas	gas
Horsepower	355 hp @ 5600 rpm	296 hp @ 5500 rpm
Torque	383 lb-ft @ 4100 rpm	295 lb-ft @ 1500 rpm
Number of Valves	16	16
Camshaft Type	Overhead valves (OHV)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓
Cylinder Deactivation	✓	—

Drive Train

Feature	GMC	Land Rover
Transmission Type	10-speed shiftable automatic	8-speed shiftable automatic
Drivetrain Type	rear wheel drive	four wheel drive
Rear Differential Type	Limited Slip	—
4WD System Type	—	Full Time
Transfer Case Gearing	—	Electronic Single-Speed
Hill Descent Control	—	✓

Fuel

Feature	GMC	Land Rover
Fuel Type	regular unleaded	premium unleaded (required)
EPA Fuel Economy (City/Highway)	15/20 MPG	19/23 MPG
EPA Fuel Economy (Combined)	17 MPG	20 MPG
EPA Driving Range (City/Highway)	420.0/560.0 mi.	452.2/547.4 mi.
Fuel Tank Capacity	28.0 gal.	23.8 gal.

Comfort & Convenience

Feature	GMC	Land Rover
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	—	✓
Driver Assisted Parking Assist	—	✓
Rear Door Pockets	—	✓

In Car Entertainment

Feature	GMC	Land Rover
Infotainment Display	16.8 in	11.4 in
AM/FM Stereo	✓	✓
Premium Speaker Brand	Bose	—
Speaker System	10	11
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	✓	—
Meridian Speakers	—	✓
Stereo Power	—	400W
Satellite Radio Trial Period	—	3 months

Power Feature

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

Frontseats

Feature	GMC	Land Rover
Front Head Room	42.3 in.	39.4 in.
Front Leg Room	44.5 in.	39.1 in.
Front Shoulder Room	65.5 in.	—
Front Hip Room	61.5 in.	—
Seat Material: Leather	✓	✓
Front Seat Type: Bucket	✓	—
Driver Seat Power Adjustments	8-way	14-way
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Driver Seat Memory Settings	2	3
Passenger Seat Power Adjustments	8-way	14-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
Front Seat Type: Captain's Chairs	—	✓
Driver Seat Thigh Extension	—	✓
Passenger Seat Memory Settings	—	3

Rearseats

Feature	GMC	Land Rover
Rear Head Room	38.9 in.	39.0 in.
Rear Leg Room	42.0 in.	37.4 in.
Rear Shoulder Room	64.7 in.	—
Rear Hip Room	61.3 in.	—
Split-Folding Rear Seatback	✓	✓
Folding Center Armrest	✓	✓
Heated Rear Seats (Multi-Level)	✓	—
Power Folding Third Row Seat	✓	—
Reclining Rear Seats	—	✓
Manual Folding Third Row Seat	—	✓

Tires and Wheels

Feature	GMC	Land Rover
Wheel Finish	Painted Alloy	—
Wheel Size	20 x 9.0 in	—
Tire Type	All Season	All Terrain
Tire Size	275/60R20	—
Spare Tire Type	Full Size Non-Matching	Temporary
Spare Tire Location	Underbody Mounted	Underbody Mounted
Wheel Material	—	Alloy
Wheel Diameter	—	20 in.

Suspension

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

Warranty

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

Frequently Asked Questions

Common questions about comparing the 2026 GMC Yukon XL and 2026 Land Rover Discovery.

How much better is the fuel economy between these two SUVs?

The 2026 Land Rover Discovery has a noticeable edge, achieving 20 combined MPG (19 city/23 highway). The larger 2026 GMC Yukon XL is rated for only 17 combined MPG (15 city/20 highway).

Is the significant power difference in horsepower noticeable in daily driving?

Yes, the Yukon XL has 59 more horsepower (355 hp vs. 296 hp) and substantially more torque (383 lb-ft vs. 295 lb-ft), meaning the GMC will feel quicker, especially when fully loaded.

Which vehicle requires more expensive fuel?

The Land Rover Discovery requires premium unleaded fuel for its engine to perform optimally, whereas the Yukon XL runs on regular unleaded gasoline.

How much does the size difference impact parking and garaging?

The Yukon XL is over 30 inches longer than the Discovery (225.2 inches vs. 195.1 inches), making the GMC significantly harder to fit into standard parking spaces and garages.

What is the difference in drivetrain setup?

The base Yukon XL comes standard with rear-wheel drive, while the Land Rover Discovery includes four-wheel drive, which can be a major advantage in poor weather conditions.

Does the lower starting price of the Discovery mean sacrificing too much utility?

While the Yukon XL is physically larger, the Discovery is still a very capable SUV that saves you $12,000 upfront, offering a strong blend of capability and efficiency for its lower MSRP.