2026 Chevrolet Tahoe LS vs 2026 Lexus TX 350
80 more hp and 66 more lb-ft torque vs $5,360 less and 6 MPG better. That is the real fork. Key numbers: 355 vs 275 hp, 17 vs 23 MPG.
The Tahoe LS leads on 80 more hp, 66 more lb-ft torque. The TX 350 leads on $5,360 less, 6 MPG better. The spec table compares 7 specifications head to head.
Key Differences at a Glance
What's Actually Different
These two vehicles differ in 7 specifications.
Full Specification Comparison
Specifications and pricing reflect available data as of early 2026 and may not match current manufacturer figures. Always confirm details with an authorized dealer before making a purchase decision.
| Spec | 2026 Chevrolet Tahoe LS | 2026 Lexus TX 350 |
|---|---|---|
| Pricing | ||
| MSRP | $63,400 | $58,040 |
| Powertrain | ||
| Engine | 5.3L V8 | 2.4L I4 Turbo |
| Horsepower | 355 hp | 275 hp |
| Torque | 383 lb-ft | 317 lb-ft |
| Transmission | 10-speed shiftable automatic | 8-speed automatic |
| Drivetrain | 4WD | AWD |
| Fuel Economy | ||
| City MPG | 15 | 20 |
| Highway MPG | 19 | 26 |
| Combined MPG | 17 | 23 |
| Fuel Tank | 24.0 gal | 17.8 gal |
| Annual Fuel Cost (EPA) | $2,600/yr | No published data |
| Dimensions | ||
| Curb Weight | 5,705 lbs | 4,575 lbs |
| Wheelbase | 120.9" | 116.1" |
| Length | 211.3" | 203.1" |
| Width | 81.0" | 78.3" |
| Height | 75.9" | 70.1" |
| Safety | ||
| NHTSA Overall | 5/5 stars | 5/5 stars |
| Warranty | ||
| Bumper-to-Bumper | 3yr/36k | 4yr/50k |
| Powertrain | 5yr/60k | 6yr/70k |
| Corrosion | 6yr/100k | 6yr/unlimited |
| Roadside Assistance | 5yr/60k | 4yr/unlimited |
Frequently Asked Questions
What is the price difference between the 2026 Chevrolet Tahoe LS and 2026 Lexus TX 350?
The 2026 Lexus TX 350 starts at $58,040, $5,360 less than the 2026 Chevrolet Tahoe LS at $63,400. On a 60-month loan that is roughly $94/month. All prices are MSRP before destination and dealer fees.
Who should choose the 2026 Chevrolet Tahoe LS?
The 2026 Chevrolet Tahoe LS is the stronger pick when the extra 80 hp matters for your commute or driving style.
Who should choose the 2026 Lexus TX 350?
The 2026 Lexus TX 350 is the stronger pick when you want to keep $5,360 in your pocket and the 2026 Lexus TX 350 covers your needs; lower running costs matter to you, roughly $645/year less on fuel.
Which gets better fuel economy, the 2026 Chevrolet Tahoe LS or 2026 Lexus TX 350?
The 2026 Lexus TX 350 rates 23 combined MPG, 6 MPG ahead.
Which is more powerful, the 2026 Chevrolet Tahoe LS or 2026 Lexus TX 350?
The 2026 Chevrolet Tahoe LS produces 355 hp, 80 more than the 2026 Lexus TX 350 at 275 hp. The 2026 Chevrolet Tahoe LS also leads in torque at 383 lb-ft vs 317 lb-ft. The 2026 Chevrolet Tahoe LS runs a 5.3L V8; the 2026 Lexus TX 350 uses a 2.4L I4 Turbo. Drivetrains differ too: 4WD on the 2026 Chevrolet Tahoe LS, AWD on the 2026 Lexus TX 350.
Is the 2026 Chevrolet Tahoe LS bigger than the 2026 Lexus TX 350?
The 2026 Chevrolet Tahoe LS is 8.2″ longer at 211.3″ vs 203.1″. The 2026 Chevrolet Tahoe LS has a 4.8″ longer wheelbase, which typically means more rear-seat legroom.
Do the 2026 Chevrolet Tahoe LS and 2026 Lexus TX 350 have the same drivetrain?
No. The 2026 Chevrolet Tahoe LS comes with 4WD, while the 2026 Lexus TX 350 uses AWD. If you drive in snow, heavy rain, or on unpaved roads, the all-wheel or four-wheel drive option provides better traction. If you mostly drive on dry pavement, the two-wheel drive option saves fuel.
How do the warranties compare?
The Chevrolet Tahoe comes with 3yr/36k bumper-to-bumper and 5yr/60k powertrain. The Lexus TX offers 4yr/50k bumper-to-bumper and 6yr/70k powertrain. Longer warranty coverage can offset higher maintenance costs over time.
Explore more: Chevrolet trims, Chevrolet Tahoe trims, Lexus trims, Lexus TX trims
- 2026 Chevrolet Tahoe LS Safety Ratings (NHTSA)
- 2026 Lexus TX 350 Safety Ratings (NHTSA)
- Compare Fuel Economy (EPA)
Tahoe vs TX: What This Matchup Is Really About
The 2026 Chevrolet Tahoe LS and 2026 Lexus TX 350 sit in the full-size SUV class, where cargo room, ride comfort, and family-friendly features define the competitive landscape. The $-5,360 gap adds up to $94/month on a 60-month loan. That is real money, so the pricier option needs to earn it with capabilities you will actually use.
Under the Hood
The 2026 Chevrolet Tahoe LS runs a 5.3L V8; the 2026 Lexus TX 350 uses a 2.4L I4 Turbo. The 2026 Chevrolet Tahoe LS has 80 more hp (355 vs 275). You will feel the difference merging, passing, and driving with a full car. The 2026 Chevrolet Tahoe LS adds 66 more lb-ft of torque (383 vs 317), giving it stronger low-end pull off the line. Drivetrains differ: 4WD on the 2026 Chevrolet Tahoe LS, AWD on the 2026 Lexus TX 350.
Running Costs: Tahoe vs TX
The 2026 Lexus TX 350 saves roughly $645/year on fuel at $3.50/gallon and 12,000 annual miles. Over five years, that is $3,225.
How Each One Fits Your Daily Life
The 2026 Chevrolet Tahoe LS weighs 1,130 lbs more. Heavier vehicles tend to feel more planted at highway speed but use more fuel and are harder to stop quickly.
Bottom Line
Choose the 2026 Chevrolet Tahoe LS when the extra 80 hp matters for your commute or driving style. Choose the 2026 Lexus TX 350 when you want to keep $5,360 in your pocket and the 2026 Lexus TX 350 covers your needs.
Specifications shown combine licensed third-party automotive data with official manufacturer, EPA, and NHTSA source material. Actual pricing, features, and availability may vary by region and dealer. Always confirm details with an authorized dealer before making a purchase decision. TrimAtlas is not affiliated with Chevrolet or Lexus or any dealership.