2025 Lexus TX vs 2026 GMC Yukon

$55,140 · Crossover

$69,200 · SUV

Comparison Overview

Choosing between premium refinement and brute capability often boils down to budget and daily use case, and this comparison highlights that choice starkly. The 2025 Lexus TX starts significantly lower at an MSRP of $55,140, offering better daily running costs with its 23 MPG combined fuel economy compared to the 2026 GMC Yukon's 17 MPG combined. However, the Yukon counters with superior muscle, boasting 355 horsepower and 383 lb-ft of torque versus the Lexus's 275 hp and 317 lb-ft. The Yukon is also substantially larger, measuring 210.1 inches long versus the TX’s 203.1 inches, translating to a larger 25.5 cu ft of cargo space compared to the TX's 20.2 cu ft. Buyers must weigh the immediate $14,060 initial savings and efficiency of the TX against the power and size advantage of the Yukon.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Lexus TX

The Lexus TX wins for commuters due to its superior combined fuel economy of 23 MPG and its requirement for less expensive regular unleaded fuel.

👨‍👩‍👧‍👦 Best for Families

2026 GMC Yukon

The GMC Yukon offers substantially more room, providing 25.5 cubic feet of cargo capacity compared to the TX's 20.2 cubic feet.

🏎️ Best for Enthusiasts

2026 GMC Yukon

The Yukon appeals more to enthusiasts with 355 horsepower and 383 lb-ft of torque, significantly outgunning the Lexus TX's 275 hp.

💰 Best Value

2025 Lexus TX

The Lexus TX offers better value by costing $14,060 less upfront while achieving 6 more MPG combined.

Choose the Lexus TX if...

Your budget is firm, as the Lexus TX has an MSRP starting $14,060 lower than the Yukon.
You prioritize fuel efficiency, as the TX achieves 23 MPG combined versus the Yukon's 17 MPG.
You prefer an 8-speed automatic transmission coupled with front-wheel drive as standard.

Choose the GMC Yukon if...

You need maximum hauling capability, utilizing the Yukon's larger 25.5 cu ft of cargo space.
You desire more performance, benefiting from the Yukon's 355 horsepower output.
You are comfortable using regular unleaded fuel, whereas the Lexus requires premium.

Key Dimensions

Dimension	Lexus TX	GMC Yukon
Length	203.1"	210.1"
Width	78.3"	81.0"
Height	70.1"	76.5"
Wheelbase	116.1"	121.0"

Features Comparison

Safety

Feature	Lexus	GMC
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	✓	✓
Front Headrests	2	2
Front Height Adjustable Headrests	✓	✓
Rear Headrests	3	2
Rear Height Adjustable Headrests	✓	✓
Rear Center 3-Point Seatbelt	✓	✓
Anti-Theft Alarm System (Remote)	✓	✓
Engine Immobilizer	✓	✓
Integrated Turn Signal Mirrors	—	✓

Engine

Feature	Lexus	GMC
Base Engine Displacement	2.4 L	5.3 L
Number of Cylinders	inline 4	V8
Base Engine Type	gas	gas
Horsepower	275 hp @ 6000 rpm	355 hp @ 5600 rpm
Torque	317 lb-ft @ 1700 rpm	383 lb-ft @ 4100 rpm
Number of Valves	16	16
Camshaft Type	Double overhead cam (DOHC)	Overhead valves (OHV)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓
Cylinder Deactivation	—	✓

Drive Train

Feature	Lexus	GMC
Transmission Type	8-speed automatic	10-speed shiftable automatic
Drivetrain Type	front wheel drive	rear wheel drive
Rear Differential Type	—	Limited Slip

Fuel

Feature	Lexus	GMC
Fuel Type	premium unleaded (required)	regular unleaded
EPA Fuel Economy (City/Highway)	21/27 MPG	15/20 MPG
EPA Fuel Economy (Combined)	23 MPG	17 MPG
EPA Driving Range (City/Highway)	373.8/480.6 mi.	360.0/480.0 mi.
Fuel Tank Capacity	17.8 gal.	24.0 gal.

Comfort & Convenience

Feature	Lexus	GMC
Push Button Start	✓	✓
Power Tilt and Telescopic Steering Wheel	✓	—
Transmission Controls on Steering Wheel	✓	—
Cruise Control on Steering Wheel	✓	✓
Audio Controls on Steering Wheel	✓	✓
Electric Power Steering	✓	✓
Rear View Camera	✓	✓
Front Parking Sensors	✓	✓
Rear Parking Sensors	✓	✓
Wireless Charging Pad	✓	✓
Adaptive Cruise Control	✓	✓
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	✓	✓
Tilt and Telescopic Steering Wheel	—	✓
Front View Camera	—	✓
Side View Camera	—	✓
Automatic Parking Assist	—	✓
Universal Remote Transmitter	—	✓
Power Rear Seat Easy Entry	—	✓
Leatherette Steering Wheel	—	✓
Sun Sensor	—	✓
Turn Signal Indicators in Mirrors	—	✓

In Car Entertainment

Feature	Lexus	GMC
Infotainment Display	14.0 in	16.8 in
AM/FM Stereo	✓	✓
Android Auto (Wireless)	✓	✓
Apple CarPlay (Wireless)	✓	✓
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	✓	✓
Satellite Radio Trial Period	3 months	—
Premium Speaker Brand	—	Bose
Speaker System	—	10
Subwoofer Count	—	1
Surround Audio	—	Discrete
Auxiliary Audio Input	—	✓
Speed Sensitive Volume Control	—	✓

Power Feature

Feature	Lexus	GMC
One-Touch Power Windows	4	4
Keyless Entry	✓	✓
Reverse Tilt Dual Mirrors	✓	—
Heated Mirrors	✓	✓

Frontseats

Feature	Lexus	GMC
Front Head Room	41.4 in.	42.3 in.
Front Leg Room	41.6 in.	44.5 in.
Front Shoulder Room	60.0 in.	65.5 in.
Front Hip Room	56.5 in.	61.5 in.
Seat Material: Leatherette	✓	—
Front Seat Type: Bucket	✓	✓
Driver Seat Power Adjustments	8-way	8-way
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
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: Leather	—	✓
Driver Seat Memory Settings	—	2

Rearseats

Feature	Lexus	GMC
Rear Head Room	40.1 in.	38.9 in.
Rear Leg Room	39.5 in.	42.0 in.
Rear Shoulder Room	59.0 in.	64.7 in.
Rear Hip Room	56.8 in.	61.3 in.
Split-Folding Rear Seatback	✓	✓
Reclining Rear Seats	✓	—
Folding Center Armrest	✓	✓
Manual Folding Third Row Seat	✓	—
Heated Rear Seats (Multi-Level)	—	✓
Power Folding Third Row Seat	—	✓

Tires and Wheels

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

Suspension

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

Warranty

Feature	Lexus	GMC
Basic Warranty	4 yr./ 50000 mi.	3 yr./ 36000 mi.
Drivetrain Warranty	6 yr./ 70000 mi.	5 yr./ 60000 mi.
Corrosion/Rust Warranty	6 yr./ unlimited mi.	6 yr./ 100000 mi.
Roadside Assistance	4 yr./ unlimited mi.	5 yr./ 60000 mi.
Complimentary Scheduled Maintenance	1 yr./ 10000 mi.	1 yr./ unlimited mi.

Frequently Asked Questions

Common questions about comparing the 2025 Lexus TX and 2026 GMC Yukon.

How much more fuel-efficient is the Lexus TX than the GMC Yukon?

The 2025 Lexus TX has a noticeable advantage in efficiency, delivering 23 MPG combined, while the larger 2026 GMC Yukon returns only 17 MPG combined.

Is the extra cost of the Yukon justified by the power difference?

The 2026 Yukon demands a $14,060 higher MSRP, but it returns 80 more horsepower (355 hp vs 275 hp) and 66 more lb-ft of torque (383 vs 317), offering significantly stronger acceleration potential.

Which vehicle is physically larger?

The 2026 GMC Yukon is the physically larger vehicle across the board; it measures 210.1 inches in length and 76.5 inches in height, dwarfing the Lexus TX's dimensions.

Do these vehicles use the same type of gasoline?

No, the Lexus TX specifically mandates premium unleaded fuel for its powertrain, whereas the more powerful GMC Yukon operates effectively on regular unleaded fuel.

Does the difference in cargo capacity matter for average families?

Yes, the Yukon’s 25.5 cu ft offers nearly 5 more cubic feet than the TX’s 20.2 cu ft, which could be the difference between fitting strollers or luggage for a longer trip.

Are there any differences in the drivetrain layout?

The Lexus TX is primarily presented with front-wheel drive, while the standard setup for the larger GMC Yukon utilizes a rear-wheel drive architecture.