2012 BMW 640I fuel economy
The EPA lists 2 versions of the 2012 BMW 640I. Combined fuel economy ranges from 23 to 26 MPG; the most efficient version is rated 23 city / 32 highway.
At a glance
- Combined
- 23 to 26 MPG depending on version
- City and highway
- 23 and 32 most efficient version
- Yearly fuel cost
- $3,150 EPA estimate, most efficient version
Source: U.S. EPA fueleconomy.gov
Every version the EPA tested
| Version | Engine | Drive | City | Highway | Combined | Yearly fuel cost |
|---|---|---|---|---|---|---|
| 640i Coupe Automatic (S8) | 6-cyl 3.0L | Rear-Wheel Drive | 23 | 32 | 26 MPG | $3,150 |
| 640i Convertible Automatic (S8) | 6-cyl 3.0L | Rear-Wheel Drive | 20 | 30 | 23 MPG | $3,550 |
At EPA assumptions, the most efficient version costs about $3,150 per year in fuel, versus $3,550 for the least efficient.