2023 · Midsize & Large SUV · Electric
2023 BMW iX range & efficiency
The 2023 BMW iX is a midsize or large SUV offered in 5 EPA-rated configurations. Its most efficient version is rated 86 MPGe combined (39 kWh per 100 miles) with an EPA range of 324 miles. Across the lineup, combined ratings range from 77 to 86 MPGe. Efficiency is unchanged from the 2022 model. Among 73 midsize & large SUVs rated for 2023, it ranks 5th for lowest fuel cost. At 15,000 miles a year with 18¢/kWh electricity, it costs about $1,053 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Energy use
The 2023 BMW iX uses 39 kWh per 100 miles (24.2 kWh/100 km), which is 2.6 miles per kWh or 86 MPGe combined.
| Value | |
|---|---|
| Combined | 86 MPGe |
| Energy use | 39 kWh/100 mi |
| Metric | 24.2 kWh/100 km |
| Miles per kWh | 2.56 |
How it ranks among 2023 Midsize & Large SUVs
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
iX MPGe across model years
Full history →5 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| AWD · Electric motor · Single-speed iX xDrive50 (20 inch wheels) |
Electric | 86 MPGe | 87 MPGe | 86 MPGe | 324 mi | $1,053 |
| AWD · Electric motor · Single-speed iX xDrive50 (22 inch wheels) |
Electric | 86 MPGe | 85 MPGe | 86 MPGe | 315 mi | $1,061 |
| AWD · Electric motor · Single-speed iX xDrive50 (21 inch wheels) |
Electric | 82 MPGe | 84 MPGe | 83 MPGe | 305 mi | $1,099 |
| AWD · Electric motors (550 kW) · Single-speed iX M60 (22 inch wheels) |
Electric | 77 MPGe | 80 MPGe | 78 MPGe | 274 mi | $1,161 |
| AWD · Electric motors (550 kW) · Single-speed iX M60 (21 inch wheels) |
Electric | 76 MPGe | 80 MPGe | 77 MPGe | 288 mi | $1,174 |
Specs (most efficient configuration)
- Fuel
- Electricity
- Engine / motor
- Electric motor
- Transmission
- Single-speed
- Drivetrain
- AWD
- Electricity use
- 39 kWh/100 mi
- Charge time (240V)
- 12 hrs
- Tailpipe CO₂
- 0 g/mi
- EPA fuel economy score
- 10/10
- EPA greenhouse gas score
- 10/10
2023 BMW iX vs. rivals
Compare the 2023 iX
With any other car from any year, including other iX model years. Type a year to jump, e.g. "2015 Accord".
Frequently asked questions
What is the range of the 2023 BMW iX?
The EPA rates the 2023 BMW iX at up to 324 miles on a full charge.
How efficient is the 2023 BMW iX?
Up to 86 MPGe combined, which is 39 kWh per 100 miles.
What is the efficiency in kWh/100 km for the 2023 BMW iX?
The 2023 BMW iX uses 39 kWh per 100 miles (24.2 kWh/100 km), which is 2.6 miles per kWh or 86 MPGe combined.
How much does it cost to charge a 2023 BMW iX?
Charging from empty to its full 324-mile EPA range draws about 126 kWh from the wall (charging losses included), which costs about $23 at 18¢/kWh. Public DC fast charging usually costs two to three times more.
How much does it cost to fuel the 2023 BMW iX per year?
About $1,053 at 15,000 miles a year with 18¢/kWh electricity, or $7.02 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.