2026 head-to-head · Wagon
2026 Buick Envista vs Chevrolet Trax
MPG, range and what each one really costs you to fuel, from official EPA ratings and recalculated with your own gas and electricity prices.
On fuel costs these two are nearly tied. Driving 15,000 miles a year with $3.10/gal regular gas, the most efficient 2026 Buick Envista (30 MPG) costs about $1,550 a year to fuel and the 2026 Chevrolet Trax (30 MPG) about $1,550.
Your numbers
Change these to match your driving and local prices. Every figure and chart on this page updates.
Fuel cost over 10 years
- Buick Envista
- Chevrolet Trax
Side by side
| Buick Envista | Chevrolet Trax | |
|---|---|---|
| $1,550 | Your annual fuel cost | $1,550 |
| 30 MPG | Combined efficiency | 30 MPG |
| 28 MPG | City | 28 MPG |
| 32 MPG | Highway | 32 MPG |
| 94 cu ft | Passenger volume | 98 cu ft |
| 24 cu ft | Cargo volume | 25 cu ft |
| 297 g/mi | Tailpipe CO₂ (g/mi) | 296 g/mi |
| 6/10 | EPA fuel economy score | 6/10 |
| 6/10 | EPA greenhouse gas score | 6/10 |
| Flex-fuel | Powertrain | Flex-fuel |
| Regular gasoline or E85 | Fuel | Regular gasoline or E85 |
| 1.2L 3-cyl turbo | Engine / motor | 1.2L 3-cyl turbo |
| 6-speed automatic | Transmission | 6-speed automatic |
| FWD | Drivetrain | FWD |
✓ marks the better value. EPA scores run 1–10 (10 is best). Volumes come from the EPA interior volume index and aren't published for every body style.
Buick Envista vs Chevrolet Trax across model years
- Buick Envista
- Chevrolet Trax
Annual fuel cost of the most efficient configuration of each model year, at your prices. Click a point to open that year.
How they differ
Per EPA interior volume figures, the Chevrolet Trax has more passenger space (98 vs. 94 cu ft); the Chevrolet Trax has more cargo space (25 vs. 24 cu ft).
Among 12 2026 wagons, the Buick Envista ranks 6th and the Chevrolet Trax 5th for lowest fuel cost.
Frequently asked questions
How much does it cost to fuel the 2026 Buick Envista vs. the Chevrolet Trax per year?
At 15,000 miles a year with $3.10/gal regular gas, about $1,550 for the Buick Envista and $1,550 for the Chevrolet Trax.
Which has more cargo space?
The Chevrolet Trax, with 25 cu ft of luggage volume versus 24 cu ft (EPA interior volume index).
Buick Envista vs Chevrolet Trax in other years
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