BMW iX MPGe and Range by Year
Here's the official EPA BMW iX MPGe, kWh per 100 miles and range for every version from 2022 to 2026.
iX MPGe by Year and Version
There are 35 rated versions in all, measured in MPGe (miles per gallon equivalent) and kWh per 100 miles. Pick a year to compare them.
| Version | Engine | Transmission | Drive | City | Hwy | Combined | EPA |
|---|---|---|---|---|---|---|---|
| iX xDrive60 (20 inch Wheels)Electric, MPGe | Electric, 364 mi range | Auto (1-speed) | AWD | 99 | 94 | 97 | View |
| iX xDrive45 (20 inch Wheels)Electric, MPGe | Electric, 312 mi range | Auto (1-speed) | AWD | 94 | 93 | 94 | View |
| iX xDrive60 (21 inch Wheels)Electric, MPGe | Electric, 341 mi range | Auto (1-speed) | AWD | 92 | 89 | 91 | View |
| iX xDrive45 (21 inch Wheels)Electric, MPGe | Electric, 297 mi range | Auto (1-speed) | AWD | 91 | 88 | 89 | View |
| iX xDrive60 (22 inch Wheels)Electric, MPGe | Electric, 327 mi range | Auto (1-speed) | AWD | 90 | 85 | 88 | View |
| iX xDrive45 (23 inch Wheels)Electric, MPGe | Electric, 290 mi range | Auto (1-speed) | AWD | 89 | 85 | 87 | View |
| iX xDrive60 (23 inch Wheels)Electric, MPGe | Electric, 318 mi range | Auto (1-speed) | AWD | 87 | 83 | 85 | View |
| iX xDrive45 (22 inch Wheels)Electric, MPGe | Electric, 279 mi range | Auto (1-speed) | AWD | 85 | 82 | 84 | View |
| iX M70 (21 inch Wheels)Electric, MPGe | Electric, 303 mi range | Auto (1-speed) | AWD | 79 | 82 | 80 | View |
| iX M70 (22 inch Wheels)Electric, MPGe | Electric, 284 mi range | Auto (1-speed) | AWD | 74 | 78 | 76 | View |
| iX M70 (23 inch Wheels)Electric, MPGe | Electric, 283 mi range | Auto (1-speed) | AWD | 74 | 76 | 75 | View |
iX MPGe Over the Years
Each bar shows the range of combined MPGe across every iX version the EPA rated that year. Hover or tap a year to see the numbers.
Years When iX Efficiency Changed
Most years look a lot like the one before. These are the years where the EPA numbers moved in a way that matters if you're shopping for a used iX.
- 2026: The best combined rating jumps from 87 to 97 MPGe.
How the iX Compares
The EPA rated 18 electric full-size SUVs for 2026. The best iX version, at 97 MPGe combined, ties for 7th with 1 other model of 18. Combined ratings in the class run from 62 to 115 MPGe, with a median of 95.5.
| Rank | Model | Combined |
|---|---|---|
| 1 | Audi Q4 e-tron | 115 MPGe |
| 2 | Lucid Gravity | 111 MPGe |
| 3 | Cadillac OPTIQ | 105 MPGe |
| 3 | Tesla Model X | 105 MPGe |
| 5 | Honda Prologue | 104 MPGe |
| 7 | BMW iX | 97 MPGe |
What Does a iX Cost to Charge?
Pick a iX, then enter what you pay per kWh and how much you drive. The math uses the EPA city and highway kWh per 100 miles, weighted by how much of your driving happens in each.
iX MPGe Questions
Which iX is the most efficient?
The 2026 iX xDrive60 (20 inch Wheels) has the top EPA rating at 97 MPGe combined (99 city, 94 highway).
What's the range of the 2026 iX?
The most efficient 2026 iX xDrive60 (20 inch Wheels) is rated at 97 MPGe combined, which works out to 34.7 kWh per 100 miles. Its EPA range is 364 miles. Range across 2026 versions runs from 279 to 364 miles.
What does MPGe mean?
MPGe stands for miles per gallon equivalent. The EPA counts 33.7 kWh of electricity as one gallon of gasoline, so a rating of 97 MPGe means the 2026 iX xDrive60 (20 inch Wheels) covers 97 miles on 33.7 kWh. kWh per 100 miles is the easier number for working out charging costs.
Why doesn't my iX match the EPA numbers?
EPA ratings come from standardized tests so every EV is measured the same way. Cold weather, heater and AC use, highway speed, tire pressure and cargo all change how far a iX goes on a charge. The ratings are best for comparing one model against another.
Keep Going
Where These Numbers Come From
Every figure on this page comes from the U.S. EPA fuel economy dataset on fueleconomy.gov, pulled together by Cedrick Reese. The file lists 35 ratings for the BMW iX from 2022 to 2026. Each row in the table links to the matching EPA vehicle record, so you can check any figure against the source. Electric versions are rated in MPGe, the EPA's miles-per-gallon equivalent, and the table also shows their official range. When the EPA posts an updated file with new model years or corrected ratings, this page is rebuilt from it. The cost calculator uses your electricity rate you enter rather than a national average, so the result fits where you live.
Ratings on this page come from the EPA file downloaded on October 1, 2026.
Sources
- Download Fuel Economy Data, fueleconomy.gov, U.S. DOE and EPA
- Fuel economy in cold weather, fueleconomy.gov
- Fuel economy and EV range testing, U.S. EPA