2026 Mazda CX-30 2.5 S vs 2026 Chevrolet Trailblazer LS
31 more hp vs $975 less. That is the real fork. Key numbers: 186 vs 155 hp, 27 vs 27 MPG.
The CX-30 2.5 S leads on 31 more hp. The Trailblazer LS leads on $975 less. The spec table compares 5 specifications head to head.
Key Differences at a Glance
What's Actually Different
These two vehicles differ in 5 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 Mazda CX-30 2.5 S | 2026 Chevrolet Trailblazer LS |
|---|---|---|
| Pricing | ||
| MSRP | $25,975 | $25,000 |
| Powertrain | ||
| Engine | 2.5L I4 | 1.3L I3 Turbo |
| Horsepower | 186 hp | 155 hp |
| Torque | 186 lb-ft | 174 lb-ft |
| Transmission | 6-speed shiftable automatic | 9-speed shiftable automatic |
| Drivetrain | AWD | AWD |
| Fuel Economy | ||
| City MPG | 24 | 26 |
| Highway MPG | 31 | 29 |
| Combined MPG | 27 | 27 |
| Fuel Tank | 12.7 gal | 13.2 gal |
| Annual Fuel Cost (EPA) | No published data | $1,600/yr |
| Dimensions | ||
| Curb Weight | 3,395 lbs | 3,252 lbs |
| Wheelbase | 104.4" | 104.0" |
| Length | 173.0" | 174.1" |
| Width | 70.7" | 71.2" |
| Height | 61.4" | 64.7" |
| Safety | ||
| NHTSA Overall | 5/5 stars | 5/5 stars |
| IIHS Award | TSP+ | No published data |
| Warranty | ||
| Bumper-to-Bumper | 3yr/36k | 3yr/36k |
| Powertrain | 5yr/60k | 5yr/60k |
| Corrosion | 5yr/unlimited | 6yr/100k |
| Roadside Assistance | 3yr/36k | 5yr/60k |
Frequently Asked Questions
What is the price difference between the 2026 Mazda CX-30 2.5 S and 2026 Chevrolet Trailblazer LS?
The 2026 Chevrolet Trailblazer LS starts at $25,000, $975 less than the 2026 Mazda CX-30 2.5 S at $25,975. On a 60-month loan that is roughly $17/month. All prices are MSRP before destination and dealer fees.
Who should choose the 2026 Mazda CX-30 2.5 S?
The 2026 Mazda CX-30 2.5 S is the stronger pick when the extra 31 hp matters for your commute or driving style.
Who should choose the 2026 Chevrolet Trailblazer LS?
The 2026 Chevrolet Trailblazer LS is the stronger pick when you want to keep $975 in your pocket and the 2026 Chevrolet Trailblazer LS covers your needs.
Which gets better fuel economy, the 2026 Mazda CX-30 2.5 S or 2026 Chevrolet Trailblazer LS?
Both achieve 27 combined MPG, so fuel cost is not a factor in this decision.
Which is more powerful, the 2026 Mazda CX-30 2.5 S or 2026 Chevrolet Trailblazer LS?
The 2026 Mazda CX-30 2.5 S produces 186 hp, 31 more than the 2026 Chevrolet Trailblazer LS at 155 hp. The 2026 Mazda CX-30 2.5 S also leads in torque at 186 lb-ft vs 174 lb-ft. The 2026 Mazda CX-30 2.5 S runs a 2.5L I4; the 2026 Chevrolet Trailblazer LS uses a 1.3L I3 Turbo.
Is the 2026 Mazda CX-30 2.5 S bigger than the 2026 Chevrolet Trailblazer LS?
The 2026 Chevrolet Trailblazer LS is 1.1″ longer at 174.1″ vs 173.0″. The 2026 Mazda CX-30 2.5 S has a 0.4″ longer wheelbase, which typically means more rear-seat legroom.
How do the warranties compare?
Both offer similar warranty coverage: 3yr/36k bumper-to-bumper and 5yr/60k powertrain.
Explore more: Mazda trims, Mazda CX-30 trims, Chevrolet trims, Chevrolet Trailblazer trims
The CX-30–Trailblazer Decision
Cross-shopping compact SUVs means weighing interior space, ride quality, and ownership costs. Here is how the CX-30 and Trailblazer compare. The $-975 gap is about $17/month on a 60-month loan. Noticeable but not dramatic enough to be the deciding factor on its own.
What Powers Each Vehicle
The 2026 Mazda CX-30 2.5 S runs a 2.5L I4; the 2026 Chevrolet Trailblazer LS uses a 1.3L I3 Turbo. The 2026 Mazda CX-30 2.5 S has 31 more hp (186 vs 155), enough to notice on highway on-ramps and when passing. Both use AWD.
The Ownership Math
Annual fuel costs are nearly identical, so running costs will not separate these two.
The Decision
Choose the 2026 Mazda CX-30 2.5 S when the extra 31 hp matters for your commute or driving style. Choose the 2026 Chevrolet Trailblazer LS when you want to keep $975 in your pocket and the 2026 Chevrolet Trailblazer LS 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 Mazda or Chevrolet or any dealership.