Porsche fuel economy
78 models with five or more years of EPA data. Most efficient: the Taycan 4S Perf Battery Plus at 87 MPGe.
| Model | Combined | Fuel/yr | Class | Years |
|---|---|---|---|---|
| Taycan 4S Perf Battery Plus | 87 MPGe | $552 | Compact Cars | 2020–2026 |
| Taycan GTS | 86 MPGe | $558 | Compact Cars | 2022–2026 |
| Taycan Turbo | 86 MPGe | $558 | Compact Cars | 2020–2026 |
| Taycan 4 Cross Turismo | 81 MPGe | $593 | Midsize Cars | 2021–2026 |
| Taycan 4S Cross Turismo | 80 MPGe | $600 | Midsize Cars | 2021–2026 |
| Taycan Turbo S | 79 MPGe | $608 | Compact Cars | 2020–2026 |
| Taycan Turbo Cross Turismo | 78 MPGe | $615 | Midsize Cars | 2021–2026 |
| Taycan Turbo S Cross Turismo | 77 MPGe | $623 | Midsize Cars | 2021–2026 |
| 718 Boxster | 23 MPG | $2087 | Two Seaters | 2021–2025 |
| 718 Cayman | 23 MPG | $2087 | Two Seaters | 2021–2025 |
| Boxster | 23 MPG | $2087 | Two Seaters | 1997–2020 |
| Cayman | 23 MPG | $2087 | Two Seaters | 2007–2020 |
| 718 Boxster S | 21.5 MPG | $2233 | Two Seaters | 2021–2025 |
| 718 Cayman S | 21.5 MPG | $2233 | Two Seaters | 2021–2025 |
| Boxster S | 21.5 MPG | $2233 | Two Seaters | 2000–2020 |
| Carrera 2 Cabriolet | 21.5 MPG | $2233 | Minicompact Cars | 2003–2009 |
| Carrera 2 Coupe | 21.5 MPG | $2233 | Minicompact Cars | 2003–2009 |
| Carrera 2 S Cabriolet | 21.5 MPG | $2233 | Minicompact Cars | 2005–2009 |
| Carrera 2 S Coupe | 21.5 MPG | $2233 | Minicompact Cars | 2005–2009 |
| Cayman S | 21.5 MPG | $2233 | Two Seaters | 2006–2020 |
| 911 Carrera | 21 MPG | $2286 | Minicompact Cars | 1988–2026 |
| 911 Carrera Cabriolet | 21 MPG | $2286 | Minicompact Cars | 2002–2026 |
| Carrera 4 Cabriolet | 21 MPG | $2286 | Minicompact Cars | 2003–2009 |
| Macan | 21 MPG | $2286 | Small Sport Utility Vehicle 4WD | 2017–2026 |
| Panamera | 21 MPG | $2286 | Large Cars | 2011–2026 |
| Panamera 4 | 21 MPG | $2286 | Large Cars | 2011–2026 |
| Panamera 4 e-Hybrid | 21 MPG | $2286 | Large Cars | 2018–2025 |
| Panamera S | 21 MPG | $2286 | Large Cars | 2010–2016 |
| Panamera Turbo | 21 MPG | $2286 | Large Cars | 2010–2020 |
| Panamera Turbo Executive | 21 MPG | $2286 | Large Cars | 2014–2019 |
| Carrera 4 S Cabriolet | 20.5 MPG | $2341 | Minicompact Cars | 2004–2009 |
| Carrera 4 S Coupe | 20.5 MPG | $2341 | Minicompact Cars | 2004–2009 |
| 718 Boxster GTS | 20 MPG | $2400 | Two Seaters | 2021–2025 |
| 718 Cayman GTS | 20 MPG | $2400 | Two Seaters | 2021–2025 |
| 911 Carrera 4 | 20 MPG | $2400 | Minicompact Cars | 1989–2024 |
| 911 Carrera 4 Cabriolet | 20 MPG | $2400 | Minicompact Cars | 2002–2024 |
| 911 Carrera 4S | 20 MPG | $2400 | Minicompact Cars | 2002–2026 |
| 911 Carrera 4S Cabriolet | 20 MPG | $2400 | Minicompact Cars | 2010–2026 |
| 911 Carrera GTS | 20 MPG | $2400 | Minicompact Cars | 2015–2026 |
| 911 Carrera S | 20 MPG | $2400 | Minicompact Cars | 2010–2026 |
| 911 Carrera S Cabriolet | 20 MPG | $2400 | Minicompact Cars | 2010–2026 |
| 911 Carrera T | 20 MPG | $2400 | Minicompact Cars | 2018–2026 |
| 911 Targa 4 | 20 MPG | $2400 | Minicompact Cars | 2014–2024 |
| 911 Targa 4S | 20 MPG | $2400 | Minicompact Cars | 2014–2026 |
| Panamera 4 ST | 20 MPG | $2400 | Large Cars | 2018–2023 |
| Panamera 4S | 20 MPG | $2400 | Large Cars | 2010–2023 |
| 911 Carrera 4 GTS | 19 MPG | $2526 | Minicompact Cars | 2015–2026 |
| 911 Carrera 4 GTS Cabriolet | 19 MPG | $2526 | Minicompact Cars | 2015–2026 |
| 911 Carrera GTS Cabriolet | 19 MPG | $2526 | Minicompact Cars | 2015–2026 |
| 911 Targa 4 GTS | 19 MPG | $2526 | Minicompact Cars | 2016–2026 |
| Cayenne | 19 MPG | $2526 | Standard Sport Utility Vehicle 4WD | 2004–2026 |
| Cayenne Coupe | 19 MPG | $2526 | Standard Sport Utility Vehicle 4WD | 2020–2026 |
| Macan GTS | 19 MPG | $2526 | Small Sport Utility Vehicle 4WD | 2017–2026 |
| Macan S | 19 MPG | $2526 | Small Sport Utility Vehicle 4WD | 2015–2026 |
| Macan Turbo | 19 MPG | $2526 | Small Sport Utility Vehicle 4WD | 2015–2021 |
| Panamera 4 Executive | 19 MPG | $2526 | Large Cars | 2017–2023 |
| Panamera 4S Executive | 19 MPG | $2526 | Large Cars | 2014–2023 |
| Panamera 4S ST | 19 MPG | $2526 | Large Cars | 2018–2023 |
| Panamera Turbo S e-Hybrid | 19 MPG | $2526 | Large Cars | 2018–2023 |
| 944 | 18.5 MPG | $2595 | Minicompact Cars | 1984–1989 |
| 911 Turbo S | 18 MPG | $2667 | Minicompact Cars | 2013–2026 |
| 911 Turbo S Cabriolet | 18 MPG | $2667 | Minicompact Cars | 2010–2026 |
| Cayenne GTS | 18 MPG | $2667 | Standard Sport Utility Vehicle 4WD | 2008–2026 |
| Cayenne GTS Coupe | 18 MPG | $2667 | Standard Sport Utility Vehicle 4WD | 2021–2026 |
| Cayenne S | 18 MPG | $2667 | Standard Sport Utility Vehicle 4WD | 2003–2026 |
| Cayenne S Coupe | 18 MPG | $2667 | Standard Sport Utility Vehicle 4WD | 2020–2026 |
| Panamera GTS | 18 MPG | $2667 | Large Cars | 2013–2025 |
| 911 Carrera 4/2 | 17.3 MPG | $2775 | Minicompact Cars | 1990–1998 |
| 911 Turbo | 17 MPG | $2824 | Minicompact Cars | 1988–2025 |
| Cayenne Turbo S | 17 MPG | $2824 | Standard Sport Utility Vehicle 4WD | 2009–2018 |
| Panamera GTS ST | 17 MPG | $2824 | Large Cars | 2019–2023 |
| Panamera Turbo S | 17 MPG | $2824 | Large Cars | 2012–2023 |
| Panamera Turbo S Executive | 17 MPG | $2824 | Large Cars | 2014–2023 |
| 911 GT3 RS | 16 MPG | $3000 | Two Seaters | 2007–2024 |
| 911 Turbo Cabriolet | 16 MPG | $3000 | Minicompact Cars | 2008–2025 |
| Cayenne Turbo | 16 MPG | $3000 | Standard Sport Utility Vehicle 4WD | 2003–2023 |
| 911 GT3 | 15 MPG | $3200 | Two Seaters | 2007–2026 |
| 911 GT3 Touring | 15 MPG | $3200 | Two Seaters | 2018–2026 |
Other makes
Acura 30Alfa Romeo 7Aston Martin 11Audi 58BMW 178BYD 1Bentley 14Bertone 1Bugatti 2Buick 32Cadillac 51Chevrolet 127Chrysler 25Daewoo 4Daihatsu 1Dodge 60Eagle 5Ferrari 8Fiat 5Ford 113GMC 80Genesis 8Geo 6Honda 41Hummer 1Hyundai 46Infiniti 37Isuzu 13Jaguar 35Jeep 36Kia 46Lamborghini 10Land Rover 23Lexus 61Lincoln 28Lotus 4MINI 23Maserati 9Maybach 4Mazda 42McLaren Automotive 2Mercedes-Benz 144Mercury 19Merkur 1Mitsubishi 33Nissan 59Oldsmobile 14Peugeot 2Plymouth 15Pontiac 21Ram 6Rolls-Royce 16Roush Performance 3Saab 10Saturn 8Scion 4Subaru 33Suzuki 16Tesla 7Toyota 87Volkswagen 50Volvo 31smart 4