2025 head-to-head · Midsize & Large SUV
2025 Audi Q6 e-tron vs Tesla Model X
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 18¢/kWh electricity, the most efficient 2025 Audi Q6 e-tron (104 MPGe) costs about $878 a year to fuel and the 2025 Tesla Model X (98 MPGe) about $923.
Your numbers
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Fuel cost over 10 years
- Audi Q6 e-tron
- Tesla Model X
Side by side
| Audi Q6 e-tron | Tesla Model X | |
|---|---|---|
| $878 | Your annual fuel cost | $923 |
| 104 MPGe | Combined efficiency | 98 MPGe |
| 112 MPGe | City | 103 MPGe |
| 96 MPGe | Highway | 94 MPGe |
| 32.5 kWh | Electricity use (kWh/100 mi) | 34.2 kWh |
| 321 mi | Driving range | 329 mi |
| 0 g/mi | Tailpipe CO₂ (g/mi) | 0 g/mi |
| 9/10 | EPA fuel economy score | 9/10 |
| 10/10 | EPA greenhouse gas score | 10/10 |
| 14 hrs | Charge time at 240V | 14 hrs |
| Electric | Powertrain | Electric |
| Electricity | Fuel | Electricity |
| Electric motor (225 kW) | Engine / motor | Electric motors (491 kW) |
| Single-speed | Transmission | Single-speed |
| RWD | Drivetrain | AWD |
✓ 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.
Audi Q6 e-tron vs Tesla Model X across model years
- Audi Q6 e-tron
- Tesla Model X
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
The Tesla Model X goes farther between stops: about 329 miles on a charge, compared with 321 miles for the Audi Q6 e-tron.
Among 94 2025 midsize & large SUVs, the Audi Q6 e-tron ranks 4th and the Tesla Model X 6th for lowest fuel cost.
Frequently asked questions
Which is more fuel-efficient, the 2025 Audi Q6 e-tron or the 2025 Tesla Model X?
Measured by cost to drive, the Audi Q6 e-tron. The Audi Q6 e-tron is rated 104 MPGe combined and the Tesla Model X 98 MPGe (EPA, most efficient configuration of each).
How much does it cost to fuel the 2025 Audi Q6 e-tron vs. the Tesla Model X per year?
At 15,000 miles a year with 18¢/kWh electricity, about $878 for the Audi Q6 e-tron and $923 for the Tesla Model X.
Which has more range?
The Tesla Model X: about 329 miles versus 321 miles.
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