2027 · Midsize & Large SUV · Electric
2027 BMW iX3 range & efficiency
The 2027 BMW iX3 is a midsize or large SUV offered in 5 EPA-rated configurations. Its most efficient version is rated 118 MPGe combined (28.6 kWh per 100 miles) with an EPA range of 434 miles. Across the lineup, combined ratings range from 102 to 118 MPGe. Among 58 midsize & large SUVs rated for 2027, it ranks 1st for lowest fuel cost. At 15,000 miles a year with 18¢/kWh electricity, it costs about $772 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Energy use
The 2027 BMW iX3 uses 28.6 kWh per 100 miles (17.8 kWh/100 km), which is 3.5 miles per kWh or 118 MPGe combined.
| Value | |
|---|---|
| Combined | 118 MPGe |
| Energy use | 28.6 kWh/100 mi |
| Metric | 17.8 kWh/100 km |
| Miles per kWh | 3.50 |
How it ranks among 2027 Midsize & Large SUVs
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
5 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| AWD · Electric motors (363 kW) · Single-speed iX3 50 xDrive (20 inch Summer Tires) |
Electric | 125 MPGe | 110 MPGe | 118 MPGe | 434 mi | $772 |
| AWD · Electric motors (363 kW) · Single-speed iX3 50 xDrive (21 inch Summer Tires) |
Electric | 112 MPGe | 98 MPGe | 105 MPGe | 398 mi | $864 |
| AWD · Electric motors (363 kW) · Single-speed iX3 50 xDrive (21 inch All-Season Tires) |
Electric | 111 MPGe | 98 MPGe | 105 MPGe | 399 mi | $869 |
| AWD · Electric motors (363 kW) · Single-speed iX3 50 xDrive (22 inch Summer Tires) |
Electric | 111 MPGe | 97 MPGe | 104 MPGe | 392 mi | $878 |
| AWD · Electric motors (363 kW) · Single-speed iX3 50 xDrive (20 inch All-Season Tires) |
Electric | 107 MPGe | 97 MPGe | 102 MPGe | 383 mi | $894 |
Specs (most efficient configuration)
- Fuel
- Electricity
- Engine / motor
- Electric motors (363 kW)
- Transmission
- Single-speed
- Drivetrain
- AWD
- Electricity use
- 28.6 kWh/100 mi
- Charge time (240V)
- 8 hrs
- Tailpipe CO₂
- 0 g/mi
- EPA fuel economy score
- 9/10
- EPA greenhouse gas score
- 10/10
2027 BMW iX3 vs. rivals
Compare the 2027 iX3
With any other car from any year, including other iX3 model years. Type a year to jump, e.g. "2015 Accord".
Frequently asked questions
What is the range of the 2027 BMW iX3?
The EPA rates the 2027 BMW iX3 at up to 434 miles on a full charge.
How efficient is the 2027 BMW iX3?
Up to 118 MPGe combined, which is 28.6 kWh per 100 miles.
What is the efficiency in kWh/100 km for the 2027 BMW iX3?
The 2027 BMW iX3 uses 28.6 kWh per 100 miles (17.8 kWh/100 km), which is 3.5 miles per kWh or 118 MPGe combined.
How much does it cost to charge a 2027 BMW iX3?
Charging from empty to its full 434-mile EPA range draws about 124 kWh from the wall (charging losses included), which costs about $22 at 18¢/kWh. Public DC fast charging usually costs two to three times more.
How much does it cost to fuel the 2027 BMW iX3 per year?
About $772 at 15,000 miles a year with 18¢/kWh electricity, or $5.15 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.