2022 head-to-head · Midsize & Large SUV
2022 Audi Q4 e-tron vs BMW iX
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 · Electric motors (230 kW) · Single-speed · 95 MPGe · 241 mi
The 2022 Audi Q4 e-tron is the cheaper one to run. Driving 15,000 miles a year with 18¢/kWh electricity, it costs about $961 a year to fuel (95 MPGe), versus $1,053 for the 2022 BMW iX (86 MPGe). That's roughly $92 a year, or about $459 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
- Audi Q4 e-tron
- BMW iX
Side by side
| Audi Q4 e-tron | BMW iX | |
|---|---|---|
| $961 | Your annual fuel cost | $1,053 |
| 95 MPGe | Combined efficiency | 86 MPGe |
| 100 MPGe | City | 86 MPGe |
| 89 MPGe | Highway | 87 MPGe |
| 35.6 kWh | Electricity use (kWh/100 mi) | 39 kWh |
| 241 mi | Driving range | 324 mi |
| 0 g/mi | Tailpipe CO₂ (g/mi) | 0 g/mi |
| 10/10 | EPA fuel economy score | 10/10 |
| 10/10 | EPA greenhouse gas score | 10/10 |
| 9 hrs | Charge time at 240V | 12 hrs |
| Electric | Powertrain | Electric |
| Electricity | Fuel | Electricity |
| Electric motors (230 kW) | Engine / motor | Electric motors (420 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 Q4 e-tron vs BMW iX across model years
- Audi Q4 e-tron
- BMW iX
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 BMW iX goes farther between stops: about 324 miles on a charge, compared with 241 miles for the Audi Q4 e-tron.
Among 69 2022 midsize & large SUVs, the Audi Q4 e-tron ranks 2nd and the BMW iX 3rd for lowest fuel cost.
Frequently asked questions
Which is more fuel-efficient, the 2022 Audi Q4 e-tron or the 2022 BMW iX?
Measured by cost to drive, the Audi Q4 e-tron. The Audi Q4 e-tron is rated 95 MPGe combined and the BMW iX 86 MPGe (EPA, most efficient configuration of each).
How much does it cost to fuel the 2022 Audi Q4 e-tron vs. the BMW iX per year?
At 15,000 miles a year with 18¢/kWh electricity, about $961 for the Audi Q4 e-tron and $1,053 for the BMW iX.
Which has more range?
The BMW iX: about 324 miles versus 241 miles.
Audi Q4 e-tron vs BMW iX in other years
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