BMW 640i xDrive Coupe: MPG and fuel economy by year
The EPA has rated the BMW 640i xDrive Coupe across 4 model years, from the 2014 BMW 640i xDrive Coupe through the 2017 BMW 640i xDrive Coupe. The most recent 2017 BMW 640i xDrive Coupe returns 22 combined MPG. The most efficient model year was the 2016 BMW 640i xDrive Coupe at 23 MPG.
Pick a year below to open the full BMW 640i xDrive Coupe page for that model year. Each year page covers combined, city, and highway MPG, the trim variants the EPA rates separately, the annual fuel cost across three driving patterns, and a year-over-year comparison so you can see whether the car has improved.
Fuel economy by model year
Combined MPG, city MPG, highway MPG, and the EPA's estimated annual fuel cost for every model year of the BMW 640i xDrive Coupe. Click any year to see the full breakdown for that model year, including trim variants, the drivetrain, and a comparison against other vehicles in its segment.
| Year | Model | Combined MPG | City | Highway | Annual fuel cost |
|---|---|---|---|---|---|
| 2017 | 2017 BMW 640i xDrive Coupe | 22 MPG | 19 MPG | 28 MPG | $3,150 |
| 2016 | 2016 BMW 640i xDrive Coupe | 23 MPG | 20 MPG | 29 MPG | $3,000 |
| 2015 | 2015 BMW 640i xDrive Coupe | 23 MPG | 20 MPG | 29 MPG | $3,000 |
| 2014 | 2014 BMW 640i xDrive Coupe | 23 MPG | 20 MPG | 29 MPG | $3,000 |
How the BMW 640i xDrive Coupe compares against the Subcompact Cars class
Buyers usually compare the BMW 640i xDrive Coupe against other cars in the same EPA class. The list below shows the most efficient cars in the Subcompact Cars class for the 2017 model year, the latest year on this page. Each link opens the full page for that car.
Source: U.S. EPA fuel economy dataset. Annual fuel cost assumes 15,000 miles of driving per year and a 55% city, 45% highway split.