- Electric
- Large cars
- MY2023–2027
BMW i7 MPGe & Charging Cost by Year
5 model years · 2023–2027
15,000 mi/yr · residential electricity 18.3¢/kWh (U.S. average, Jul 2026)
BMW i7 fuel economy at a glance
EPA has rated the BMW i7 for 5 model years, 2023 to 2027. Across those years its combined rating runs 75–95 MPGe. The latest model year, 2027, has 8 configurations rated 88–95 MPGe combined and costing $980–$1,050 a year to fuel at residential electricity 18.3¢/kWh (U.S. average, Jul 2026). The most efficient configuration on record since 2023 is the 2027 xDrive50 Sedan (20 inch Summer Tires) AWD, at 95 MPGe. Model year 2027 is still being filled in by EPA, so its row may gain configurations.
BMW i7 MPG by year
| Year | Electric (MPGe) | $/yr |
|---|---|---|
| 2024-2027* Generation page | ||
| 2027 (partial) | 88–95 | $980–$1,050 |
| 2026 | 75–88 | $1,050–$1,240 |
| 2025 | 75–88 | $1,050–$1,230 |
| 2024 | 77–90 | $1,030–$1,210 |
| 2023 Generation page | ||
| 2023 | 83–89 | $1,040–$1,120 |
Costs use the current EIA price set and 15,000 miles a year for every year, so years are comparable. Green marks the best year for each powertrain.
BMW i7 generations
2 generations between 2023 and 2027. Open one for the table of every model year and configuration.
2027 powertrain options
EPA range 344–373 miles.
See electric configurationsMore BMW models
Frequently asked questions
What is the BMW i7's gas mileage by year?
EPA combined ratings for the BMW i7 run 75–95 MPGe across model years 2023 to 2027. The latest year, 2027, is rated 88–95 MPGe.
Which BMW i7 model year has the best gas mileage?
The 2027 BMW i7 xDrive50 Sedan (20 inch Summer Tires) AWD has the highest combined rating since 2023, at 95 MPGe.
How much does a BMW i7 cost to fuel per year?
For MY2027, EPA-rated configurations cost $980–$1,050 a year to fuel, driving 15,000 miles at residential electricity 18.3¢/kWh (U.S. average, Jul 2026). The most efficient one costs $980.
Has the BMW i7's fuel economy improved over time?
Yes. The most efficient configuration moved from 89 MPGe in 2023 to 95 MPGe in 2027, 6 MPGe more.
Is there a hybrid, plug-in or electric BMW i7?
Yes. Electric versions are rated from 2023 to 2027 (75–95 MPGe).
How many generations of the BMW i7 are there?
EPA data covers 2 generations of the BMW i7: 2024-2027*, 2023. Each has its own page with a table for every model year.