2025 Acura MDX vs 2026 Lexus TX

$51,200 · Crossover

$55,640 · Crossover

Comparison Overview

The 2025 Acura MDX launches with sharper reflexes and a more spirited performance demeanor, boasting 290 hp from its V6, making it the choice for drivers prioritizing acceleration feel. Conversely, the larger 2026 Lexus TX offers a commanding presence, wrapping its occupants in more space with a substantial length of 203.1 inches, directly translating to superior practicality. While the MDX excels in power delivery (267 lb-ft of torque versus the TX's 317 lb-ft), the TX counterpunches with better fuel economy at 23 MPG combined compared to the MDX's 22 MPG combined. The MDX undercuts the TX significantly on sticker price, starting at $51,200 versus the TX's $55,640, creating a genuine dilemma between accessible performance and maximum utility in this mid-size crossover brawl.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2026 Lexus TX

The 2026 Lexus TX offers slightly better fuel efficiency at 23 MPG combined, which saves money on daily drives.

👨‍👩‍👧‍👦 Best for Families

2026 Lexus TX

The Lexus TX provides superior utility with 20.2 cu ft of cargo capacity, easily besting the MDX's 18.1 cu ft.

🏎️ Best for Enthusiasts

2025 Acura MDX

The 2025 Acura MDX appeals more to driving enthusiasts with its higher 290 hp output compared to the TX's 275 hp.

💰 Best Value

2025 Acura MDX

The Acura MDX delivers significantly more horsepower for a price tag that is $4,440 lower than the Lexus TX.

Choose the Acura MDX if...

You desire immediate, exciting performance reflected by its 290 hp engine.
Keeping the initial purchase price low is critical, as it starts at $51,200.
You prefer the responsiveness of a 10-speed shiftable automatic transmission.

Choose the Lexus TX if...

Maximum interior space is a necessity, evidenced by its class-leading 20.2 cu ft cargo capacity.
You value the high torque advantage of 317 lb-ft for towing or hauling duties.
You prefer a taller stance, as the TX measures 70.1 inches high compared to the MDX's 67.9 inches.

Key Dimensions

Dimension	Acura MDX	Lexus TX
Length	198.4"	203.1"
Width	78.7"	78.3"
Height	67.9"	70.1"
Wheelbase	113.8"	116.1"

Features Comparison

Safety

Feature	Acura	Lexus
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 Solid Disc Brakes	✓	—
Brake Assist	✓	✓
Tire Pressure Monitoring System	✓	✓
Automatic Headlights	✓	✓
Headlight Delay-Off	✓	✓
LED Headlights	✓	✓
Daytime Running Lights	✓	✓
Integrated Turn Signal Mirrors	✓	—
Front Headrests	2	2
Front Height Adjustable Headrests	✓	✓
Rear Headrests	3	3
Rear Height Adjustable Headrests	✓	✓
Rear Center 3-Point Seatbelt	✓	✓
Anti-Theft Alarm System (Remote)	✓	✓
Engine Immobilizer	✓	✓
Rear Ventilated Disc Brakes	—	✓
Front Fog Lights	—	✓

Engine

Feature	Acura	Lexus
Base Engine Displacement	3.5 L	2.4 L
Number of Cylinders	V6	inline 4
Base Engine Type	gas	gas
Horsepower	290 hp @ 6200 rpm	275 hp @ 6000 rpm
Torque	267 lb-ft @ 4700 rpm	317 lb-ft @ 1700 rpm
Number of Valves	24	16
Camshaft Type	Single overhead cam (SOHC)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓
Cylinder Deactivation	✓	—

Drive Train

Feature	Acura	Lexus
Transmission Type	10-speed shiftable automatic	8-speed automatic
Drivetrain Type	front wheel drive	front wheel drive

Fuel

Feature	Acura	Lexus
Fuel Type	premium unleaded (recommended)	premium unleaded (required)
EPA Fuel Economy (City/Highway)	19/26 MPG	21/27 MPG
EPA Fuel Economy (Combined)	22 MPG	23 MPG
EPA Driving Range (City/Highway)	351.5/481.0 mi.	373.8/480.6 mi.
Fuel Tank Capacity	18.5 gal.	17.8 gal.

Comfort & Convenience

Feature	Acura	Lexus
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	✓	✓
Wireless Charging Pad	✓	✓
Adaptive Cruise Control	✓	✓
Universal Remote Transmitter	✓	—
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Front Seatback Storage	✓	✓
Power Rear Seat Easy Entry	✓	—
Leather Steering Wheel	✓	✓
Three Zone Climate Control	✓	✓
Rear Ventilation Ducts with Fan Control	✓	✓
Interior Air Filtration	✓	✓
Auto-Dimming Rearview Mirror	✓	✓
Turn Signal Indicators in Mirrors	✓	—
Front Parking Sensors	—	✓
Rear Parking Sensors	—	✓
3rd Row Cupholders	—	✓
Overhead Console with Storage	—	✓
Manual Rear Seat Easy Entry	—	✓
Heated Steering Wheel	—	✓
Extended Cabin Heating/Cooling	—	✓
Dual Vanity Mirrors	—	✓

In Car Entertainment

Feature	Acura	Lexus
Infotainment Display	12.3 in	14.0 in
AM/FM Stereo	✓	✓
Speaker System	11	—
Android Auto (Wireless)	✓	✓
Apple CarPlay (Wireless)	✓	✓
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Speed Sensitive Volume Control	✓	—
Satellite Radio	—	✓
Satellite Radio Trial Period	—	3 months

Power Feature

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

Frontseats

Feature	Acura	Lexus
Front Head Room	38.5 in.	41.4 in.
Front Leg Room	41.6 in.	41.6 in.
Front Shoulder Room	61.9 in.	60.0 in.
Front Hip Room	59.3 in.	56.5 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
Driver Seat Memory Settings	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

Rearseats

Feature	Acura	Lexus
Rear Head Room	38.1 in.	40.1 in.
Rear Leg Room	38.5 in.	39.5 in.
Rear Shoulder Room	60.3 in.	59.0 in.
Rear Hip Room	57.8 in.	56.8 in.
Split-Folding Rear Seatback	✓	✓
Reclining Rear Seats	✓	✓
Folding Center Armrest	✓	✓
Manual Folding Third Row Seat	✓	✓

Tires and Wheels

Feature	Acura	Lexus
Wheel Material	Alloy	—
Wheel Size	19 x 8.5 in	20 x 8.0 in
Tire Type	All Season	All Season
Tire Size	255/55R19	255/55R20
Wheel Finish	—	Painted Alloy
Spare Tire Type	—	Temporary
Spare Tire Location	—	Inside Mounted

Suspension

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

Warranty

Feature	Acura	Lexus
Basic Warranty	4 yr./ 50000 mi.	4 yr./ 50000 mi.
Drivetrain Warranty	6 yr./ 70000 mi.	6 yr./ 70000 mi.
Corrosion/Rust Warranty	5 yr./ unlimited mi.	6 yr./ unlimited mi.
Roadside Assistance	4 yr./ 50000 mi.	4 yr./ unlimited mi.
Complimentary Scheduled Maintenance	1 yr./ 12000 mi.	1 yr./ 10000 mi.

Frequently Asked Questions

Common questions about comparing the 2025 Acura MDX and 2026 Lexus TX.

How does the horsepower difference affect real-world driving between the 2025 Acura MDX and the 2026 Lexus TX?

The MDX pushes out 290 hp, giving it a clear advantage over the TX’s 275 hp, which means the Acura should feel quicker when passing or merging. However, the TX compensates with a higher 317 lb-ft of torque, suggesting stronger low-end pulling power.

Is the extra cargo space in the Lexus TX worth the higher MSRP?

The TX offers 20.2 cu ft of cargo capacity compared to the MDX’s 18.1 cu ft, a meaningful difference for families or frequent haulers. Whether it's 'worth it' depends on the $4,440 price gap versus your actual storage needs.

Which vehicle is better for routine fuel stops?

The 2026 Lexus TX has a slight edge in efficiency, achieving 23 MPG combined versus the MDX’s 22 MPG combined. While both require premium fuel, the TX will consume slightly less over the long run.

What is the difference in size and road presence between these two crossovers?

The Lexus TX is noticeably larger overall, measuring 203.1 inches long and 70.1 inches tall, making it an imposing vehicle. The Acura MDX is more compact at 198.4 inches long and 67.9 inches high, suggesting nimbler handling.

Do the transmissions vary significantly in performance?

Yes, the 2025 Acura MDX utilizes a more sophisticated 10-speed shiftable automatic transmission, whereas the 2026 Lexus TX uses an 8-speed automatic. The MDX’s extra gears aim for smoother transitions and better efficiency under acceleration.

Are there any operational differences regarding fuel type requirements?

Although both recommend premium fuel, the 2026 Lexus TX technically *requires* premium unleaded, while the 2025 Acura MDX lists it as recommended, potentially offering flexibility for the MDX owner.