2026 head-to-head · Midsize & Large SUV
2026 Genesis GV80 Hybrid vs Infiniti QX80
MPG, range and what each one really costs you to fuel, from official EPA ratings and recalculated with your own gas and electricity prices.
AWD · 3.5L 6-cyl turbo · 8-speed automatic · 19 MPG
The 2026 Genesis GV80 Hybrid is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas, it costs about $3,118 a year to fuel (19 MPG), versus $3,292 for the 2026 Infiniti QX80 (18 MPG). That's roughly $173 a year, or about $866 over five years.
Your numbers
Change these to match your driving and local prices. Every figure and chart on this page updates.
Fuel cost over 10 years
- Genesis GV80 Hybrid
- Infiniti QX80
Side by side
| Genesis GV80 Hybrid | Infiniti QX80 | |
|---|---|---|
| $3,118 | Your annual fuel cost | $3,292 |
| 19 MPG | Combined efficiency | 18 MPG |
| 17 MPG | City | 16 MPG |
| 22 MPG | Highway | 20 MPG |
| 467 g/mi | Tailpipe CO₂ (g/mi) | 504 g/mi |
| 4/10 | EPA fuel economy score | 3/10 |
| 4/10 | EPA greenhouse gas score | 3/10 |
| Hybrid | Powertrain | Gas |
| Premium gasoline | Fuel | Premium gasoline |
| 3.5L 6-cyl turbo | Engine / motor | 3.5L 6-cyl turbo |
| 8-speed automatic | Transmission | 9-speed automatic |
| AWD | Drivetrain | RWD |
✓ 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.
Genesis GV80 Hybrid vs Infiniti QX80 across model years
- Genesis GV80 Hybrid
- Infiniti QX80
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
Among 91 2026 midsize & large SUVs, the Genesis GV80 Hybrid ranks 79th and the Infiniti QX80 82nd for lowest fuel cost.
The powertrains differ: the Genesis GV80 Hybrid is a full hybrid, while the Infiniti QX80 is a conventional gas model.
Frequently asked questions
Which is more fuel-efficient, the 2026 Genesis GV80 Hybrid or the 2026 Infiniti QX80?
Measured by cost to drive, the Genesis GV80 Hybrid. The Genesis GV80 Hybrid is rated 19 MPG combined and the Infiniti QX80 18 MPG (EPA, most efficient configuration of each).
How much does it cost to fuel the 2026 Genesis GV80 Hybrid vs. the Infiniti QX80 per year?
At 15,000 miles a year with $3.95/gal premium gas, about $3,118 for the Genesis GV80 Hybrid and $3,292 for the Infiniti QX80.
Genesis GV80 Hybrid vs Infiniti QX80 in other years
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