Buick Encore GX vs Mazda CX-30
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2026 Mazda CX-30
Overview
| Spec | Buick Encore GXPreferred | Mazda CX-302.5 S |
|---|---|---|
| Selected trim | Preferred | 2.5 S |
| Body style | SUV | SUV |
| Drivetrain | front wheel drive | all wheel drive |
| Fuel type | regular unleaded | regular unleaded |
| Transmission | continuously variable-speed automatic | 6-speed shiftable automatic |
| Engine type | gas | gas |
| Model year | 2027 | 2026 |
Pricing & market
| Spec | Buick Encore GXPreferred | Mazda CX-302.5 S |
|---|---|---|
| MSRP | $26,900 | $26,375 (best) |
| Lowest listing price | $22,394 (best) | — |
| Median listing price | $23,122 (best) | — |
| Highest listing price | $23,398 (best) | — |
| For sale now | 4 (best) | 0 |
Fuel economy & range
| Spec | Buick Encore GXPreferred | Mazda CX-302.5 S |
|---|---|---|
| Combined MPG | 30 MPG (best) | 27 MPG |
| City MPG | 29 MPG (best) | 24 MPG |
| Highway MPG | 31 MPG | 31 MPG |
| Fuel tank | 13.2 gal (best) | 12.7 gal |
Performance
| Spec | Buick Encore GXPreferred | Mazda CX-302.5 S |
|---|---|---|
| Horsepower | 155 hp | 186 hp (best) |
| Torque | 174 lb-ft | 186 lb-ft (best) |
| Engine size | 1.3 L | 2.5 L (best) |
| Cylinders | I3 | I4 |
Size & capability
| Spec | Buick Encore GXPreferred | Mazda CX-302.5 S |
|---|---|---|
| Seating | 5 seats | 5 seats |
| Doors | 4 | 4 |
| Cargo volume | 50.2 cu ft (best) | 45.2 cu ft |
| Towing capacity | 1,000 lbs (best) | — |
| Curb weight | — | 3,395 lbs (best) |
| Ground clearance | — | 8 in (best) |
| Wheelbase | 102 in | 104.4 in (best) |
| Length | 171.2 in | 173 in (best) |
| Width | 71.4 in (best) | 70.7 in |
| Height | 64.1 in (best) | 61.4 in |
Safety & recalls
| Spec | Buick Encore GXPreferred | Mazda CX-302.5 S |
|---|---|---|
| NHTSA overall | — | 5 / 5 ★ (best) |
| Frontal crash (driver) | — | 5 / 5 ★ (best) |
| Frontal crash (passenger) | — | 5 / 5 ★ (best) |
| Side crash (driver) | — | 5 / 5 ★ (best) |
| Side crash (passenger) | — | 5 / 5 ★ (best) |
| Side pole | — | 5 / 5 ★ (best) |
| Rollover | — | 4 / 5 ★ (best) |
| Open recalls (YMM scope) | None reported | None reported |
Highlighted values indicate the better figure for that spec when a clear winner exists. Specs reflect the selected trim for each vehicle. Drag a vehicle header to reorder columns. MSRP and specifications are manufacturer data; listing prices and inventory come from live dealer listings. Safety ratings are from NHTSA.
Trim overview
All available trims with MSRP. The trim selected above is highlighted; comparison specs use that selection.
| Trim | Buick Encore GX | Mazda CX-30 |
|---|---|---|
| 1 | Preferred $26,900 MSRP(Currently comparing) | 2.5 S $26,375 MSRP(Currently comparing) |
| 2 | Preferred $28,500 MSRP | 2.5 S Select Sport $28,060 MSRP |
| 3 | Sport Touring $27,700 MSRP | 2.5 S Preferred $29,690 MSRP |
| 4 | Sport Touring $29,300 MSRP | 2.5 S Aire Edition $30,250 MSRP |
| 5 | Avenir $31,700 MSRP | 2.5 S Carbon Edition $31,430 MSRP |
| 6 | Avenir $33,300 MSRP | 2.5 S Premium $33,640 MSRP |
| 7 | — | 2.5 Turbo Aire Edition $34,410 MSRP |
| 8 | — | 2.5 Turbo Premium Plus $37,900 MSRP |
Live inventory
Buick Encore GX4 for sale
See all
Used2025 Buick Encore GX
Sport Touring FWD
Ebony Twilight Metallic•Ebony Seats And Interior With Santorini Blue Stitching32,664 mi$22,845Jay Hatfield Chrysler Dodge Jeep Ram of Ponca City
Ponca City, OK
Used2024 Buick Encore GX
Preferred
Summit White•Ebony Seats With Ebony Interior Accents, Cloth With Leatherette Seat Trim12,766 mi$23,398Jay Hatfield GMC of Pittsburg
Frontenac, KS
Used2024 Buick Encore GX
Preferred
Summit White•Ebony Seats With Ebony Interior Accents, Cloth With Leatherette Seat Trim12,766 mi$23,398Jay Hatfield Chevrolet of Pittsburg
Frontenac, KS
- Used
2024 Buick Encore GX
Sport Touring
Ebony Twilight Metallic•Ebony Seats With Ebony Interior Accents, Leatherette Seat Trim26,644 mi$22,394Jay Hatfield Chevrolet
Columbus, KS
Buick Encore GX vs Mazda CX-30 FAQ
- Which is better: 2027 Buick Encore GX or 2026 Mazda CX-30?
- It depends on priorities. OpenDealer compares 2027 Buick Encore GX vs 2026 Mazda CX-30 on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2027 Buick Encore GX or 2026 Mazda CX-30?
- Based on starting MSRP, the 2026 Mazda CX-30 starts lower at $26,375. Live Buick Encore GX listings start at $22,394.
- Which has better startingMsrp: 2027 Buick Encore GX or 2026 Mazda CX-30?
- The 2026 Mazda CX-30 leads on startingMsrp in this comparison (26,375).
- Which has better combinedMpg: 2027 Buick Encore GX or 2026 Mazda CX-30?
- The 2027 Buick Encore GX leads on combinedMpg in this comparison (30).
- Which has better horsepower: 2027 Buick Encore GX or 2026 Mazda CX-30?
- The 2026 Mazda CX-30 leads on horsepower in this comparison (227).
- Which has better maxTowingLbs: 2027 Buick Encore GX or 2026 Mazda CX-30?
- The 2027 Buick Encore GX leads on maxTowingLbs in this comparison (1,000).
- How do the NHTSA safety ratings compare for 2027 Buick Encore GX vs 2026 Mazda CX-30?
- NHTSA overall crash-test ratings in this comparison: Mazda CX-30 (5/5 NHTSA overall).