2025 head-to-head · Midsize & Large SUV
2025 Audi SQ6 e-tron vs Mercedes-Benz EQE
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 SQ6 e-tron (91 MPGe) costs about $996 a year to fuel and the 2025 Mercedes-Benz EQE (94 MPGe) about $972.
Your numbers
Change these to match your driving and local prices. Every figure and chart on this page updates.
Fuel cost over 10 years
- Audi SQ6 e-tron
- Mercedes-Benz EQE
Side by side
| Audi SQ6 e-tron | Mercedes-Benz EQE | |
|---|---|---|
| $996 | Your annual fuel cost | $972 |
| 91 MPGe | Combined efficiency | 94 MPGe |
| 97 MPGe | City | 94 MPGe |
| 85 MPGe | Highway | 94 MPGe |
| 36.9 kWh | Electricity use (kWh/100 mi) | 36 kWh |
| 283 mi | Driving range | 308 mi |
| — | Passenger volume | 101 cu ft |
| — | Cargo volume | 11 cu ft |
| 0 g/mi | Tailpipe CO₂ (g/mi) | 0 g/mi |
| 9/10 | EPA fuel economy score | 10/10 |
| 10/10 | EPA greenhouse gas score | 10/10 |
| 14 hrs | Charge time at 240V | 11.5 hrs |
| Electric | Powertrain | Electric |
| Electricity | Fuel | Electricity |
| Electric motors (560 kW) | Engine / motor | Electric motor (215 kW) |
| Single-speed | Transmission | Single-speed |
| 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.
Audi SQ6 e-tron vs Mercedes-Benz EQE across model years
- Audi SQ6 e-tron
- Mercedes-Benz EQE
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 Mercedes-Benz EQE goes farther between stops: about 308 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 Mercedes-Benz EQE 8th for lowest fuel cost.
Frequently asked questions
Which is more fuel-efficient, the 2025 Audi SQ6 e-tron or the 2025 Mercedes-Benz EQE?
Measured by cost to drive, the Mercedes-Benz EQE. The Audi SQ6 e-tron is rated 91 MPGe combined and the Mercedes-Benz EQE 94 MPGe (EPA, most efficient configuration of each).
How much does it cost to fuel the 2025 Audi SQ6 e-tron vs. the Mercedes-Benz EQE per year?
At 15,000 miles a year with 18¢/kWh electricity, about $996 for the Audi SQ6 e-tron and $972 for the Mercedes-Benz EQE.
Which has more range?
The Mercedes-Benz EQE: about 308 miles versus 283 miles.
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