2025 Acura MDX Vs. 2025 Lexus TX: Size, Specs & Reviews
Acura MDX vs. Lexus TX at a Glance
Shopping for a luxury SUV means navigating a competitive market, which is why our Acura MDX vs. Lexus TX comparison showcases the most pressing highlights and differences between these two worthwhile powertrains.
From a more potent standard engine to a broader array of comfort and convenience features, the Acura MDX maximizes your value – something you can tour once you visit Muller Acura of Merrillville and take it for a test drive.
- A standard 290-horsepower 3.5-liter V-6 awaits under the hood of the Acura MDX, while the Lexus TX starts with a 2.4-liter 275-horsepower option.
- This premier engine brings you to 60 mph in 6.4 seconds,1 passing the non-hybrid Lexus TX record by over a full second.
- Its smaller length makes it more maneuverable without sacrificing much interior space -- the Acura MDX comes with better shoulder room and the same front legroom.
- Relax into 16-way power massage chairs with driver memory in an Acura MDX or 10-way seats in the Lexus TX.
- Control the drive's ambiance with a 31-speaker Bang & Olufsen® Ultra sound system.
Lexus TX vs. Acura MDX Specs
The Acura MDX is the prime example of sporty driving dynamics in a family SUV. A brief glimpse at 2025 Acura MDX vs. 2025 Lexus TX performance statistics reflects this, as the MDX bursts forth with a standard 6.4-second 0-60 mph time.1 In comparison, the Lexus TX takes 8.0 seconds.
The MDX also offers sports-driving enhancements like available Brembo® brakes, while the Lexus TX does not. 2025 Acura MDX vs. Lexus TX towing is tied: both SUVs can tow 5,000 pounds when properly equipped.
Lexus TX vs. Acura MDX Specs Comparison Chart
The accessible power of the Acura MDX is best seen side-by-side with the powertrain of the Lexus TX 350. Check out how these non-hybrid models differ below before you tour our new Acura inventory for this high-quality three-row SUV:
| Lexus TX vs. Acura MDX Specs Comparison Chart | ||
|---|---|---|
| 2025 Acura MDX | 2025 Lexus TX | |
| Engine: | 3.5L V-6 | 2.4L turbo 4-cyl |
| Horsepower: | 290 | 275 |
| Transmission: | 10-speed automatic | 8-speed auto |
| Drivetrain: | FWD or Super-Handling AWD (SH-AWD) | FWD or AWD |
| 0-60 MPH: | 6.4 sec1 | 8.0 s |
| EPA-Estimated Highway MPG (FWD / AWD): | 26 / 255 | 27 / 266, 7 |
| Fuel Tank Capacity: | 18.5 gal | 17.8 gal |
| Maximum Towing Capacity: | 5,000 lbs2 | 5,000 lbs3 |
| RepairPal Reliability Rating: | 4.0 out of 5.0 - 2nd most reliable midsize luxury SUV4 | Not Rated |
Acura MDX vs. Lexus TX Reliability
2025 Acura MDX vs. 2025 Lexus TX J.D. Power reliability ratings have not yet been released, as both models are fresh on the scene. However, the Lexus TX has not been around long enough to prove itself as a reliable machine; the 2025 MDX is the evolution of a steadfast luxury SUV that has been well-regarded for reliability. In that sense, the MDX will be a much more confidence-inspiring buy.
As further proof, RepairPal calls the Acura MDX the second-most reliable midsize luxury SUV on the market.4 They have yet to rate the Lexus TX.
Acura MDX vs. Lexus TX Size
When comparing the Acura MDX vs. Lexus TX, Reddit, Car and Driver, and other third-party sources, take note of their similar sizes. The Lexus TX, specifically, is 4.7 inches longer than the MDX, and the MDX is 0.4 inches wider than the Lexus TX. That means the Acura model is more maneuverable in busy city streets without sacrificing too much interior space.
For example, the front-row seats of these two SUVs are both 41.6 inches, and the front and second-row passengers of the MDX get expansive shoulder room. According to Lexus TX vs. Acura MDX reviews, this makes the Acura model significantly more satisfying to drive, especially for families that make good use of the first and second rows.
These are both three-row midsize SUVs, and they can both seat seven occupants. Depending on your model, the Lexus TX may only seat six passengers – this is not a problem that Acura MDX shoppers need to keep in mind since all six trim levels come with seven seats. An easy-to-remove center captain's chair in the Acura MDX lets you access the back in every model, rather than dealing with the TX 350 F Sport Handling AWD and its six-passenger seating.
Interior & Size Comparison: Lexus TX vs. Acura MDX
| Interior & Size Comparison: Lexus TX vs. Acura MDX | ||
|---|---|---|
| 2025 Acura MDX | 2025 Lexus TX | |
| Exterior Dimensions (Length/Width/Height): | 198.4 / 78.7 / 67.1 in | 203.1 / 78.3 / 70.1 in |
| Seating Capacity: | 7 (Third row seating) | 6 - 7 (Third row seating) |
| Standard Front Seat Adjustability: | 12-way power w/ power lumbar and 3-position driver's seat memory | 8-way power w/ power lumbar |
| Maximum Front Seat Adjustability: | 16-way power w/ power lumbar, side bolsters, thigh extensions, massage, and 3-position front seat memory | 10-way w/ power lumbar and driver's seat memory |
| Front Seat Massage Functions: | Available | Not Available |
| Panoramic Moonroof: | Standard | Available |
| Standard Gauge Display: | 12.3-in digital gauge cluster | 12.3-in digital gauge cluster |
| Available Sound System: | 31-speaker Bang & Olufsen® Ultra | 21-speaker Mark Levinson® Premium |
| Lane Change Collision Mitigation: | Available | Available |
| Active Lane Change Assist: | Available | Not Available |
Acura MDX vs. Lexus TX 350
Interested in how the base trim level of the MDX compares to the base Lexus TX 350? Not only does the engine of the base Acura MDX reach greater heights than the TX 350 or TX 350 AWD, but the features you acquire from the Acura model make sure every mile you drive with that engine is full of joyous life.
Relax into 12-way power seats with lumbar support and driver's memory, letting the natural light of the standard panoramic roof dance across your dashboard. Leatherette seatings, rather than NuLuxe, give you the cozy environment you look for in a luxury SUV. Even your rear-seat passengers get to enjoy four-way seating adjustments and an easy-to-remove, multi-functional middle seat for easy access to the third row.
Compare the interior of the Acura MDX vs. Lexus TX 350, and you'll get eight-way driver seats without any memory functionality, a panoramic roof as part of an option package, NuLuxe synthetic seating, and 60/40 split second-row seats. Without the same level of luxury on its base model, you'll have to look to higher-level trims for functionality like memory seats or power reclining rear rows.
Acura MDX vs. Lexus TX Interior
You'll find a sportier, more exciting, and feature-packed interior with our Acura MDX inventory, no matter the trim level you look into. The full list of 2025 Acura MDX vs. 2025 Lexus TX features is massive, but here's a look at key features that can be found at a lower price point in an Acura MDX trim:
- Massaging front seats
- 16-way power adjustability for front seats (maximum 10-way adjustability in Lexus TX)
- 31-speaker Bang & Olufsen® sound system (maximum 21-speaker Mark Levinson® sound system in Lexus TX)
- Standard 12.3-inch digital gauge cluster (an upgrade in Lexus TX)
- Standard driver's seat memory (an upgrade in Lexus TX)
- Standard panoramic moonroof (an upgrade in Lexus TX)
- Active Lane Change Assist and Lane Change Collision Mitigation
Across the board, luxury and convenience are heightened in an Acura MDX, while the Lexus TX trails behind in several categories. We find this category to be a straightforward win for the Acura SUV, a difference you'll feel once you get behind the wheel.
Explore the Acura MDX at Muller Acura of Merrillville
Now that you've read our Acura MDX vs. Lexus TX comparison guide, you've learned about some incredible highlights that you can see for yourself at our showroom. We can also show you how the 2025 Acura MDX vs. 2024 Lexus TX compares so you can choose between the newest edition or a pre-owned luxury vehicle.
However, the Lexus TX is only one of the competitors that the Acura MDX can handily beat in a head-to-head competition. If you want to see the level of practicality that the Acura SUV brings to the table, our Acura MDX vs. Honda Pilot guide goes over the expansive performance specs and a fantastic suite of standard features that await you.
Alternatively, to see how the Acura model can readily handle the maximum number of passengers, read our comparison piece on the Acura MDX vs. Toyota Highlander. You can explore how this highly maneuverable three-row SUV can comfortably house the entire family, whether you're driving to the grocery store or exploring the world.
Frequently Asked Questions
Is the Lexus TX bigger than the Acura MDX?
Both models are seven-seat SUVs, but the Lexus TX is longer and taller than the Acura MDX. Specifically, the 2025 Acura MDX measures 198.4 inches long, 78.7 inches wide, and 67.1 inches tall, while the Lexus TX is a less agile SUV at 203.1 inches long, 78.3 inches wide, and 70.1 inches tall.
Which is more reliable: the Acura or Lexus model?
The Acura and Lexus brands are both known for their reliability, and neither can be considered to be an unreliable brand. However, model-to-model comparisons may reveal more reliability in the Acura model. The Acura MDX is one such vehicle, earning RepairPal's second-highest rating among midsize luxury SUVs.4 Its equivalent, the Lexus TX, has not yet been rated.
Which Lexus model is equivalent to the Acura MDX?
The Lexus TX is the equivalent Lexus model to the Acura MDX, as both are midsize three-row Luxury SUVs. The Lexus TX, though, is slower and misses out on key luxury features that can be found in the Acura MDX. Available massaging front seats and a standard panoramic moonroof, which the MDX provides, are not offered in the Lexus TX.
Continue Your Acura Research
| Acura MDX vs. Toyota Highlander | Acura MDX vs. Honda Pilot | Acura MDX vs. Lexus TX 350 | Acura MDX vs. RDX |
| Acura RDX vs. Honda Passport | Acura vs. Lexus | Acura Integra Interior |
1This information is not verified by the official manufacturer and shall serve solely as unofficial general information. For details, visit: https://www.caranddriver.com/acura/mdx
2Towing requires the addition of the Acura accessory trailer hitch and hitch ball. Please see your Acura dealer for details. Added cargo weight in the vehicle may reduce max towing capacity, see Owners Guide for details.
3Never tow beyond a vehicle's published towing capacities. Rating based on testing requirements prescribed in SAE J2807. Rating referenced in Owner's Manual may differ depending on testing standard used. Installation of accessories located near the rear bumper may require disabling or removing the kick sensor, and the sensor operation setting in your vehicle should be turned off. Follow all instructions in your Owner's Manual.
4Reference to this third-party claim is solely for informational purposes and not to be relied upon. For details regarding this rating, visit https://repairpal.com/reliability/acura/mdx
5Based on 2025 EPA mileage ratings. Use for comparison purposes only. Your actual mileage will vary, depending on how you drive and maintain your vehicle, driving conditions, and other factors.
6EPA-estimated 21 city/ 27 hwy/ 23 comb MPG rating for 2025 Lexus TX 350. Use for comparison purposes only. Your mileage will vary for many reasons, including your vehicle's condition and how/where you drive. See www.fueleconomy.gov.
7EPA-estimated 20 city/ 26 hwy/ 23 comb MPG rating for 2025 Lexus TX 350 AWD. Use for comparison purposes only. Your mileage will vary for many reasons, including your vehicle's condition and how/where you drive. See www.fueleconomy.gov.