2026 Mazda CX-90 3.3 Turbo Select vs 2026 GMC Terrain Elevation
On paper, the 2026 Mazda CX-90 3.3 Turbo Select wins on 105 more hp, 129 more lb-ft torque, 19.8″ longer. The 2026 GMC Terrain Elevation has to win you at the dealer. Key numbers: 280 vs 175 hp, 25 vs 25 MPG.
The CX-90 3.3 Turbo Select leads on 105 more hp, 129 more lb-ft torque. The Terrain Elevation leads on $6,700 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-90 3.3 Turbo Select | 2026 GMC Terrain Elevation |
|---|---|---|
| Pricing | ||
| MSRP | $38,800 | $32,100 |
| Powertrain | ||
| Engine | 3.3L I6 mild-hybrid Turbo | 1.5L I4 Turbo |
| Horsepower | 280 hp | 175 hp |
| Torque | 332 lb-ft | 203 lb-ft |
| Transmission | 8-speed shiftable automatic | 8-speed shiftable automatic |
| Drivetrain | AWD | AWD |
| Fuel Economy | ||
| City MPG | 23 | 24 |
| Highway MPG | 28 | 28 |
| Combined MPG | 25 | 25 |
| Fuel Tank | 18.5 gal | 15.6 gal |
| Annual Fuel Cost (EPA) | No published data | $1,750/yr |
| Dimensions | ||
| Curb Weight | 4,846 lbs | 3,598 lbs |
| Wheelbase | 122.8" | 107.5" |
| Length | 200.8" | 181.0" |
| Width | 78.5" | 74.5" |
| Height | 68.3" | 65.8" |
| Safety | ||
| NHTSA Overall | 5/5 stars | No published data |
| 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-90 3.3 Turbo Select and 2026 GMC Terrain Elevation?
The 2026 GMC Terrain Elevation starts at $32,100, $6,700 less than the 2026 Mazda CX-90 3.3 Turbo Select at $38,800. On a 60-month loan that is roughly $118/month. All prices are MSRP before destination and dealer fees.
Who should choose the 2026 Mazda CX-90 3.3 Turbo Select?
The 2026 Mazda CX-90 3.3 Turbo Select is the stronger pick when the extra 105 hp matters for your commute or driving style; you want the larger footprint for passengers or cargo.
Who should choose the 2026 GMC Terrain Elevation?
The 2026 GMC Terrain Elevation is the stronger pick when you want to keep $6,700 in your pocket and the 2026 GMC Terrain Elevation covers your needs; you prefer a smaller vehicle that is easier to park and maneuver.
Which gets better fuel economy, the 2026 Mazda CX-90 3.3 Turbo Select or 2026 GMC Terrain Elevation?
Both achieve 25 combined MPG, so fuel cost is not a factor in this decision.
Which is more powerful, the 2026 Mazda CX-90 3.3 Turbo Select or 2026 GMC Terrain Elevation?
The 2026 Mazda CX-90 3.3 Turbo Select produces 280 hp, 105 more than the 2026 GMC Terrain Elevation at 175 hp. The 2026 Mazda CX-90 3.3 Turbo Select also leads in torque at 332 lb-ft vs 203 lb-ft. The 2026 Mazda CX-90 3.3 Turbo Select runs a 3.3L I6 mild-hybrid Turbo; the 2026 GMC Terrain Elevation uses a 1.5L I4 Turbo.
Is the 2026 Mazda CX-90 3.3 Turbo Select bigger than the 2026 GMC Terrain Elevation?
The 2026 Mazda CX-90 3.3 Turbo Select is 19.8″ longer at 200.8″ vs 181.0″. The 2026 Mazda CX-90 3.3 Turbo Select has a 15.3″ 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-90 trims, GMC trims, GMC Terrain trims
How the CX-90 and Terrain Stack Up
Two full-size SUVs, two different takes on daily versatility. The 2026 Mazda CX-90 3.3 Turbo Select ($38,800) and 2026 GMC Terrain Elevation ($32,100) solve similar problems in different ways. The $-6,700 gap adds up to $118/month on a 60-month loan. That is real money, so the pricier option needs to earn it with capabilities you will actually use.
Powertrain: CX-90 vs Terrain
The 2026 Mazda CX-90 3.3 Turbo Select runs a 3.3L I6 mild-hybrid Turbo; the 2026 GMC Terrain Elevation uses a 1.5L I4 Turbo. The 2026 Mazda CX-90 3.3 Turbo Select has 105 more hp (280 vs 175). You will feel the difference merging, passing, and driving with a full car. The 2026 Mazda CX-90 3.3 Turbo Select adds 129 more lb-ft of torque (332 vs 203), giving it stronger low-end pull off the line. Both use AWD.
What It Actually Costs to Own
Annual fuel costs are nearly identical, so running costs will not separate these two.
Size, Space, and Daily Reality
The 2026 Mazda CX-90 3.3 Turbo Select is 19.8″ longer, which translates to more room inside but a larger footprint in parking lots and garages. The 2026 Mazda CX-90 3.3 Turbo Select has a 15.3″ longer wheelbase, typically meaning a smoother ride and more rear-seat legroom. The 2026 Mazda CX-90 3.3 Turbo Select weighs 1,248 lbs more. Heavier vehicles tend to feel more planted at highway speed but use more fuel and are harder to stop quickly.
Which One Should You Buy?
Choose the 2026 Mazda CX-90 3.3 Turbo Select when the extra 105 hp matters for your commute or driving style. Choose the 2026 GMC Terrain Elevation when you want to keep $6,700 in your pocket and the 2026 GMC Terrain Elevation 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 GMC or any dealership.