Fuel Economy of Porsche Cayman Cars
The following table compares the fuel economies of different models of Porsche Cayman 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.
Table 1. Fuel Economy of Porsche Cayman T
| Model Year | Transmission | Cyl. | Combined MPG | City MPG |
Highway MPG |
Annual Cost 1 |
Annual Cost 2 |
|---|---|---|---|---|---|---|---|
| 2021 Cayman T | Manual 6-speed | 4 | 22 | 20 | 26 | $3,360 | $4,032 |
| 2021 Cayman T | Automatic (AM-S7) | 4 | 23 | 21 | 27 | $3,214 | $3,857 |
| 2020 Cayman T | Manual 6-speed | 4 | 22 | 20 | 26 | $3,360 | $4,032 |
| 2020 Cayman T | Automatic (AM-S7) | 4 | 23 | 21 | 27 | $3,214 | $3,857 |
Table 2. Fuel Economy of Porsche Cayman GT4
| Model Year | Transmission | Cyl. | Combined MPG | City MPG |
Highway MPG |
Annual Cost 1 |
Annual Cost 2 |
|---|---|---|---|---|---|---|---|
| 2016 Cayman GT4 | Manual 6-speed | 6 | 20 | 18 | 23 | $3,759 | $4,510 |
Table 3. Fuel Economy of Porsche Cayman S
| Model Year | Transmission | Cyl. | Combined MPG | City MPG |
Highway MPG |
Annual Cost 1 |
Annual Cost 2 |
|---|---|---|---|---|---|---|---|
| 2021 Cayman S | Manual 6-speed | 4 | 21 | 19 | 24 | $3,577 | $4,292 |
| 2021 Cayman S | Automatic (AM-S7) | 4 | 22 | 19 | 25 | $3,521 | $4,225 |
| 2020 Cayman S | Manual 6-speed | 4 | 21 | 19 | 24 | $3,577 | $4,292 |
| 2020 Cayman S | Automatic (AM-S7) | 4 | 22 | 19 | 25 | $3,521 | $4,225 |
| 2019 Cayman S | Manual 6-speed | 4 | 22 | 20 | 26 | $3,360 | $4,032 |
| 2019 Cayman S | Automatic (AM-S7) | 4 | 24 | 21 | 28 | $3,169 | $3,803 |
| 2018 Cayman S | Manual 6-speed | 4 | 22 | 20 | 26 | $3,360 | $4,032 |
| 2018 Cayman S | Automatic (AM-S7) | 4 | 24 | 21 | 28 | $3,169 | $3,803 |
| 2017 Cayman S | Automatic (AM-S7) | 4 | 24 | 21 | 28 | $3,169 | $3,803 |
| 2017 Cayman S | Manual 6-speed | 4 | 22 | 20 | 26 | $3,360 | $4,032 |
| 2016 Cayman S | Manual 6-speed | 6 | 22 | 20 | 27 | $3,312 | $3,975 |
| 2016 Cayman S | Automatic (AM-S7) | 6 | 24 | 21 | 29 | $3,128 | $3,753 |
| 2015 Cayman S | Manual 6-speed | 6 | 22 | 20 | 27 | $3,312 | $3,975 |
| 2015 Cayman S | Automatic (AM-S7) | 6 | 24 | 21 | 29 | $3,128 | $3,753 |
| 2014 Cayman S | Manual 6-speed | 6 | 22 | 20 | 27 | $3,312 | $3,975 |
| 2014 Cayman S | Automatic (AM-S7) | 6 | 24 | 21 | 29 | $3,128 | $3,753 |
| 2012 Cayman S | Automatic 7-speed | 6 | 23 | 20 | 29 | $3,226 | $3,871 |
| 2012 Cayman S | Manual 6-speed | 6 | 21 | 19 | 26 | $3,469 | $4,162 |
| 2011 Cayman S | Manual 6-speed | 6 | 22 | 19 | 26 | $3,469 | $4,162 |
| 2011 Cayman S | Automatic 7-speed | 6 | 23 | 20 | 29 | $3,226 | $3,871 |
| 2010 Cayman S | Automatic 7-speed | 6 | 23 | 20 | 29 | $3,226 | $3,871 |
| 2010 Cayman S | Manual 6-speed | 6 | 22 | 19 | 26 | $3,469 | $4,162 |
| 2009 Cayman S | Automatic 7-speed | 6 | 23 | 20 | 29 | $3,226 | $3,871 |
| 2009 Cayman S | Manual 6-speed | 6 | 22 | 19 | 26 | $3,469 | $4,162 |
| 2008 Cayman S | Automatic 5-speed | 6 | 21 | 18 | 25 | $3,641 | $4,370 |
| 2008 Cayman S | Manual 6-speed | 6 | 21 | 18 | 26 | $3,589 | $4,307 |
| 2007 Cayman S | Automatic 5-speed | 6 | 21 | 18 | 25 | $3,641 | $4,370 |
| 2007 Cayman S | Manual 6-speed | 6 | 21 | 18 | 26 | $3,589 | $4,307 |
| 2006 Cayman S | Automatic 5-speed | 6 | 21 | 18 | 25 | $3,641 | $4,370 |
| 2006 Cayman S | Manual 6-speed | 6 | 21 | 18 | 26 | $3,589 | $4,307 |
Table 4. Fuel Economy of Porsche Cayman R
| Model Year | Transmission | Cyl. | Combined MPG | City MPG |
Highway MPG |
Annual Cost 1 |
Annual Cost 2 |
|---|---|---|---|---|---|---|---|
| 2012 Cayman R | Automatic 7-speed | 6 | 23 | 20 | 29 | $3,226 | $3,871 |
| 2012 Cayman R | Manual 6-speed | 6 | 22 | 19 | 26 | $3,469 | $4,162 |
Table 5. Fuel Economy of Porsche Cayman GTS
| Model Year | Transmission | Cyl. | Combined MPG | City MPG |
Highway MPG |
Annual Cost 1 |
Annual Cost 2 |
|---|---|---|---|---|---|---|---|
| 2019 Cayman GTS | Manual 6-speed | 4 | 21 | 19 | 25 | $3,521 | $4,225 |
| 2019 Cayman GTS | Automatic (AM-S7) | 4 | 22 | 20 | 26 | $3,360 | $4,032 |
| 2018 Cayman GTS | Manual 6-speed | 4 | 21 | 19 | 25 | $3,521 | $4,225 |
| 2018 Cayman GTS | Automatic (AM-S7) | 4 | 22 | 20 | 26 | $3,360 | $4,032 |
| 2016 Cayman GTS | Manual 6-speed | 6 | 22 | 19 | 26 | $3,469 | $4,162 |
| 2016 Cayman GTS | Automatic (AM-S7) | 6 | 25 | 21 | 30 | $3,089 | $3,707 |
| 2015 Cayman GTS | Manual 6-speed | 6 | 22 | 19 | 26 | $3,469 | $4,162 |
| 2015 Cayman GTS | Automatic (AM-S7) | 6 | 25 | 21 | 30 | $3,089 | $3,707 |
Table 6. Fuel Economy of Porsche Cayman
| Model Year | Transmission | Cyl. | Combined MPG | City MPG |
Highway MPG |
Annual Cost 1 |
Annual Cost 2 |
|---|---|---|---|---|---|---|---|
| 2021 Cayman | Manual 6-speed | 4 | 22 | 20 | 26 | $3,360 | $4,032 |
| 2021 Cayman | Automatic (AM-S7) | 4 | 24 | 21 | 27 | $3,214 | $3,857 |
| 2020 Cayman | Manual 6-speed | 4 | 22 | 20 | 26 | $3,360 | $4,032 |
| 2020 Cayman | Automatic (AM-S7) | 4 | 24 | 21 | 27 | $3,214 | $3,857 |
| 2019 Cayman | Manual 6-speed | 4 | 24 | 21 | 28 | $3,169 | $3,803 |
| 2019 Cayman | Automatic (AM-S7) | 4 | 25 | 22 | 29 | $3,038 | $3,646 |
| 2018 Cayman | Manual 6-speed | 4 | 24 | 21 | 28 | $3,169 | $3,803 |
| 2018 Cayman | Automatic (AM-S7) | 4 | 25 | 22 | 29 | $3,038 | $3,646 |
| 2017 Cayman | Automatic (AM-S7) | 4 | 25 | 22 | 29 | $3,038 | $3,646 |
| 2017 Cayman | Manual 6-speed | 4 | 24 | 21 | 28 | $3,169 | $3,803 |
| 2016 Cayman | Manual 6-speed | 6 | 24 | 20 | 29 | $3,226 | $3,871 |
| 2016 Cayman | Automatic (AM-S7) | 6 | 25 | 22 | 31 | $2,963 | $3,556 |
| 2015 Cayman | Manual 6-speed | 6 | 24 | 20 | 29 | $3,226 | $3,871 |
| 2015 Cayman | Automatic (AM-S7) | 6 | 25 | 22 | 31 | $2,963 | $3,556 |
| 2014 Cayman | Manual 6-speed | 6 | 24 | 20 | 29 | $3,226 | $3,871 |
| 2014 Cayman | Automatic (AM-S7) | 6 | 25 | 22 | 31 | $2,963 | $3,556 |
| 2012 Cayman | Automatic 7-speed | 6 | 23 | 20 | 29 | $3,226 | $3,871 |
| 2012 Cayman | Manual 6-speed | 6 | 22 | 19 | 26 | $3,469 | $4,162 |
| 2011 Cayman | Manual 6-speed | 6 | 22 | 19 | 26 | $3,469 | $4,162 |
| 2011 Cayman | Automatic 7-speed | 6 | 23 | 20 | 29 | $3,226 | $3,871 |
| 2010 Cayman | Automatic 7-speed | 6 | 24 | 20 | 29 | $3,226 | $3,871 |
| 2010 Cayman | Manual 6-speed | 6 | 22 | 19 | 27 | $3,421 | $4,105 |
| 2009 Cayman | Automatic 7-speed | 6 | 24 | 20 | 29 | $3,226 | $3,871 |
| 2009 Cayman | Manual 6-speed | 6 | 22 | 19 | 27 | $3,421 | $4,105 |
| 2008 Cayman | Automatic 5-speed | 6 | 21 | 19 | 26 | $3,469 | $4,162 |
| 2008 Cayman | Manual 5-speed | 6 | 23 | 20 | 29 | $3,226 | $3,871 |
| 2008 Cayman | Manual 6-speed | 6 | 22 | 19 | 28 | $3,376 | $4,051 |
| 2007 Cayman | Automatic 5-speed | 6 | 21 | 19 | 26 | $3,469 | $4,162 |
| 2007 Cayman | Manual 5-speed | 6 | 23 | 20 | 29 | $3,226 | $3,871 |
| 2007 Cayman | Manual 6-speed | 6 | 22 | 19 | 28 | $3,376 | $4,051 |
Back to Fuel economy of Porsche cars.Data source: Fuel Economy USA, Reference.