
The following table compares the fuel economies of different models of BMW M6 cars, across model years.
The annual fuel costs (shown in the right-hand columns) are calculated based on an estimated annual mileage of 15,000 miles,
of which 55% of the miles are city driving, and 45% of the miles are highway driving.
Annual Cost 1 assumes a fuel cost of $5.00 per gallon, while Annual Cost 2 assumes a fuel cost of $6.00 per gallon.
| Model Year | Transmission | Cyl. | Combined MPG | City MPG |
Highway MPG |
Annual Cost 1 |
Annual Cost 2 |
|---|---|---|---|---|---|---|---|
| 2010 M6 | Manual 6-speed | 10 | 13 | 11 | 17 | $5,735 | $6,882 |
| 2010 M6 | Automatic (S7) | 10 | 13 | 11 | 17 | $5,735 | $6,882 |
| 2009 M6 | Manual 6-speed | 10 | 13 | 11 | 17 | $5,735 | $6,882 |
| 2009 M6 | Automatic (S7) | 10 | 13 | 11 | 17 | $5,735 | $6,882 |
| 2008 M6 | Manual 6-speed | 10 | 13 | 11 | 17 | $5,735 | $6,882 |
| 2008 M6 | Automatic (S7) | 10 | 13 | 11 | 17 | $5,735 | $6,882 |
| 2007 M6 | Automatic (S7) | 10 | 13 | 11 | 17 | $5,735 | $6,882 |
| 2007 M6 | Manual 6-speed | 10 | 13 | 11 | 17 | $5,735 | $6,882 |
| 2006 M6 | Automatic (S7) | 10 | 13 | 11 | 17 | $5,735 | $6,882 |
| 1989 M6 | Manual 5-speed | 6 | 12 | 9 | 17 | $6,568 | $7,882 |
| Model Year | Transmission | Cyl. | Combined MPG | City MPG |
Highway MPG |
Annual Cost 1 |
Annual Cost 2 |
|---|---|---|---|---|---|---|---|
| 2019 M6 Gran Coupe | Manual 6-speed | 8 | 17 | 15 | 22 | $4,284 | $5,140 |
| 2019 M6 Gran Coupe | Automatic (AM-S7) | 8 | 16 | 14 | 20 | $4,633 | $5,560 |
| 2018 M6 Gran Coupe | Manual 6-speed | 8 | 17 | 15 | 22 | $4,284 | $5,140 |
| 2018 M6 Gran Coupe | Automatic (AM-S7) | 8 | 16 | 14 | 20 | $4,633 | $5,560 |
| 2017 M6 Gran Coupe | Manual 6-speed | 8 | 17 | 15 | 22 | $4,284 | $5,140 |
| 2017 M6 Gran Coupe | Automatic (AM-S7) | 8 | 16 | 14 | 20 | $4,633 | $5,560 |
| 2016 M6 Gran Coupe | Manual 6-speed | 8 | 17 | 15 | 22 | $4,284 | $5,140 |
| 2016 M6 Gran Coupe | Automatic (AM-S7) | 8 | 16 | 14 | 20 | $4,633 | $5,560 |
| 2015 M6 Gran Coupe | Manual 6-speed | 8 | 17 | 15 | 22 | $4,284 | $5,140 |
| 2015 M6 Gran Coupe | Automatic (AM-S7) | 8 | 16 | 14 | 20 | $4,633 | $5,560 |
| 2014 M6 Gran Coupe | Manual 6-speed | 8 | 17 | 15 | 22 | $4,284 | $5,140 |
| 2014 M6 Gran Coupe | Automatic (AM-S7) | 8 | 16 | 14 | 20 | $4,633 | $5,560 |
| 2013 M6 Gran Coupe | Manual 6-speed | 8 | 17 | 15 | 22 | $4,284 | $5,140 |
| 2013 M6 Gran Coupe | Automatic (AM-S7) | 8 | 16 | 14 | 20 | $4,633 | $5,560 |
| Model Year | Transmission | Cyl. | Combined MPG | City MPG |
Highway MPG |
Annual Cost 1 |
Annual Cost 2 |
|---|---|---|---|---|---|---|---|
| 2017 M6 Coupe | Manual 6-speed | 8 | 17 | 15 | 22 | $4,284 | $5,140 |
| 2017 M6 Coupe | Automatic (AM-S7) | 8 | 16 | 14 | 20 | $4,633 | $5,560 |
| 2016 M6 Coupe | Manual 6-speed | 8 | 17 | 15 | 22 | $4,284 | $5,140 |
| 2016 M6 Coupe | Automatic (AM-S7) | 8 | 16 | 14 | 20 | $4,633 | $5,560 |
| 2015 M6 Coupe | Manual 6-speed | 8 | 17 | 15 | 22 | $4,284 | $5,140 |
| 2015 M6 Coupe | Automatic (AM-S7) | 8 | 16 | 14 | 20 | $4,633 | $5,560 |
| 2014 M6 Coupe | Manual 6-speed | 8 | 17 | 15 | 22 | $4,284 | $5,140 |
| 2014 M6 Coupe | Automatic (AM-S7) | 8 | 16 | 14 | 20 | $4,633 | $5,560 |
| 2013 M6 Coupe | Manual 6-speed | 8 | 17 | 15 | 22 | $4,284 | $5,140 |
| 2013 M6 Coupe | Automatic (AM-S7) | 8 | 16 | 14 | 20 | $4,633 | $5,560 |
| Model Year | Transmission | Cyl. | Combined MPG | City MPG |
Highway MPG |
Annual Cost 1 |
Annual Cost 2 |
|---|---|---|---|---|---|---|---|
| 2018 M6 Convertible | Manual 6-speed | 8 | 17 | 15 | 22 | $4,284 | $5,140 |
| 2018 M6 Convertible | Automatic (AM-S7) | 8 | 16 | 14 | 20 | $4,633 | $5,560 |
| 2017 M6 Convertible | Manual 6-speed | 8 | 17 | 15 | 22 | $4,284 | $5,140 |
| 2017 M6 Convertible | Automatic (AM-S7) | 8 | 16 | 14 | 20 | $4,633 | $5,560 |
| 2016 M6 Convertible | Manual 6-speed | 8 | 17 | 15 | 22 | $4,284 | $5,140 |
| 2016 M6 Convertible | Automatic (AM-S7) | 8 | 16 | 14 | 20 | $4,633 | $5,560 |
| 2015 M6 Convertible | Manual 6-speed | 8 | 17 | 15 | 22 | $4,284 | $5,140 |
| 2015 M6 Convertible | Automatic (AM-S7) | 8 | 16 | 14 | 20 | $4,633 | $5,560 |
| 2014 M6 Convertible | Manual 6-speed | 8 | 17 | 15 | 22 | $4,284 | $5,140 |
| 2014 M6 Convertible | Automatic (AM-S7) | 8 | 16 | 14 | 20 | $4,633 | $5,560 |
| 2013 M6 Convertible | Manual 6-speed | 8 | 17 | 15 | 22 | $4,284 | $5,140 |
| 2013 M6 Convertible | Automatic (AM-S7) | 8 | 16 | 14 | 20 | $4,633 | $5,560 |
| 2012 M6 Convertible | Automatic (S7) | 8 | 16 | 14 | 20 | $4,633 | $5,560 |
| 2010 M6 Convertible | Manual 6-speed | 10 | 13 | 11 | 17 | $5,735 | $6,882 |
| 2010 M6 Convertible | Automatic (S7) | 10 | 13 | 11 | 17 | $5,735 | $6,882 |
| 2009 M6 Convertible | Manual 6-speed | 10 | 13 | 11 | 17 | $5,735 | $6,882 |
| 2009 M6 Convertible | Automatic (S7) | 10 | 13 | 11 | 17 | $5,735 | $6,882 |
| 2008 M6 Convertible | Manual 6-speed | 10 | 13 | 11 | 17 | $5,735 | $6,882 |
| 2008 M6 Convertible | Automatic (S7) | 10 | 13 | 11 | 17 | $5,735 | $6,882 |
| 2007 M6 Convertible | Automatic (S7) | 10 | 13 | 11 | 17 | $5,735 | $6,882 |
| 2007 M6 Convertible | Manual 6-speed | 10 | 13 | 11 | 17 | $5,735 | $6,882 |
Data source: Fuel Economy USA, Reference.