2025 head-to-head · Midsize & Large SUV
2025 Audi SQ6 e-tron vs Volvo EX90
MPG, range and what each one really costs you to fuel, from official EPA ratings and recalculated with your own gas and electricity prices.
The 2025 Audi SQ6 e-tron is the cheaper one to run. Driving 15,000 miles a year with 18¢/kWh electricity, it costs about $996 a year to fuel (91 MPGe), versus $1,080 for the 2025 Volvo EX90 (84 MPGe). That's roughly $84 a year, or about $419 over five years.
Your numbers
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Fuel cost over 10 years
- Audi SQ6 e-tron
- Volvo EX90
Side by side
| Audi SQ6 e-tron | Volvo EX90 | |
|---|---|---|
| $996 | Your annual fuel cost | $1,080 |
| 91 MPGe | Combined efficiency | 84 MPGe |
| 97 MPGe | City | 86 MPGe |
| 85 MPGe | Highway | 82 MPGe |
| 36.9 kWh | Electricity use (kWh/100 mi) | 40 kWh |
| 283 mi | Driving range | 310 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 | 10 hrs |
| Electric | Powertrain | Electric |
| Electricity | Fuel | Electricity |
| Electric motors (560 kW) | Engine / motor | Electric motors (300 kW) |
| Single-speed | Transmission | Single-speed |
| AWD | 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 SQ6 e-tron vs Volvo EX90 across model years
- Audi SQ6 e-tron
- Volvo EX90
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 Volvo EX90 goes farther between stops: about 310 miles on a charge, compared with 283 miles for the Audi SQ6 e-tron.
Among 94 2025 midsize & large SUVs, the Audi SQ6 e-tron ranks 10th and the Volvo EX90 15th for lowest fuel cost.
Frequently asked questions
Which is more fuel-efficient, the 2025 Audi SQ6 e-tron or the 2025 Volvo EX90?
Measured by cost to drive, the Audi SQ6 e-tron. The Audi SQ6 e-tron is rated 91 MPGe combined and the Volvo EX90 84 MPGe (EPA, most efficient configuration of each).
How much does it cost to fuel the 2025 Audi SQ6 e-tron vs. the Volvo EX90 per year?
At 15,000 miles a year with 18¢/kWh electricity, about $996 for the Audi SQ6 e-tron and $1,080 for the Volvo EX90.
Which has more range?
The Volvo EX90: about 310 miles versus 283 miles.
Audi SQ6 e-tron vs Volvo EX90 in other years
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