Ranking

Most efficient EVs: Sedan, 2023 model year

Every EV with a published EPA combined efficiency, lowest energy use first, in kilowatt-hours per 100 miles. Fewer kWh per 100 miles means a cheaper charge for the same distance.

Published specs, not John’s test results. His score shows where he has scored a car; it never changes the order.

Data: Efficiency: fueleconomy.gov (EPA) for 30. Values last checked October 24, 2026.

30 of 30 EVs have a published EPA efficiency figure

Average 33.4 kWh/100 mi

  1. 1
    2023 Hyundai Ioniq 6
    Photo credit

    Photo: Kevauto, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2023–2027

    140 MPGe

    23.6 kWh/100 mi

    Compare the 2023 Hyundai Ioniq 6 Long Range RWD
  2. 2
    2022 Lucid Air
    Photo credit

    Photo: Mr.choppers, CC BY-SA 3.0

    Specs only · not reviewed yet · Model years 2022–2027

    140 MPGe

    24.1 kWh/100 mi

    Compare the 2023 Lucid Air Pure AWD
  3. 2
    2022 Lucid Air
    Photo credit

    Photo: Mr.choppers, CC BY-SA 3.0

    Specs only · not reviewed yet · Model years 2022–2027

    140 MPGe

    24.1 kWh/100 mi

    Compare the 2023 Lucid Air Touring AWD
  4. 4
    2023 Hyundai Ioniq 6
    Photo credit

    Photo: Kevauto, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2023–2027

    135 MPGe

    25.0 kWh/100 mi

    Compare the 2023 Hyundai Ioniq 6 Standard Range RWD
  5. 5
    2019 Tesla Model 3
    Photo credit

    Photo: Vauxford, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2017–2027

    132 MPGe

    25.5 kWh/100 mi

    Compare the 2023 Tesla Model 3 RWD
  6. 6
    2022 Lucid Air
    Photo credit

    Photo: Mr.choppers, CC BY-SA 3.0

    Specs only · not reviewed yet · Model years 2022–2027

    131 MPGe

    25.7 kWh/100 mi

    Compare the 2023 Lucid Air Grand Touring AWD
  7. 7
    2019 Tesla Model 3
    Photo credit

    Photo: Vauxford, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2017–2027

    131 MPGe

    25.8 kWh/100 mi

    Compare the 2023 Tesla Model 3 Long Range AWD
  8. 8
    2023 Hyundai Ioniq 6
    Photo credit

    Photo: Kevauto, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2023–2027

    121 MPGe

    28.0 kWh/100 mi

    Compare the 2023 Hyundai Ioniq 6 Long Range AWD
  9. 9
    2021 Tesla Model S
    Photo credit

    Photo: Dllu, CC BY-SA 4.0

    Specs only · not reviewed yet · Discontinued (2012–2026)

    120 MPGe

    28.2 kWh/100 mi

    Compare the 2023 Tesla Model S
  10. 10
    2026 BMW i4
    Photo credit

    Photo: Wikisympathisant, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2022–2026

    113 MPGe

    29.8 kWh/100 mi

    Compare the 2023 BMW i4 eDrive35
  11. 11
    2019 Tesla Model 3
    Photo credit

    Photo: Vauxford, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2017–2027

    113 MPGe

    30.0 kWh/100 mi

    Compare the 2023 Tesla Model 3 Performance AWD
  12. 12
    2022 Lucid Air
    Photo credit

    Photo: Mr.choppers, CC BY-SA 3.0

    Specs only · not reviewed yet · Model years 2022–2027

    111 MPGe

    30.5 kWh/100 mi

    Compare the 2023 Lucid Air Grand Touring Performance AWD
  13. 13
    2022 Mercedes-Benz EQS
    Photo credit

    Photo: Mr.choppers, CC BY-SA 3.0

    Specs only · not reviewed yet · Model years 2022–2027

    103 MPGe

    31.0 kWh/100 mi

    Compare the 2023 Mercedes EQS 450 4MATIC
  14. 14
    2024 Polestar Polestar 2
    Photo credit

    Photo: Calreyn88, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2021–2025

    107 MPGe

    31.5 kWh/100 mi

    Compare the 2023 Polestar 2 Single Motor
  15. 15
    2023 Genesis Electrified G80
    Photo credit

    Photo: Alexander-93, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2023–2026

    97 MPGe

    33.5 kWh/100 mi

    Compare the 2023 Genesis Electrified G80
  16. 16
    2024 Polestar Polestar 2
    Photo credit

    Photo: Calreyn88, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2021–2025

    100 MPGe

    33.6 kWh/100 mi

    Compare the 2023 Polestar 2 Dual Motor
  17. 16
    2024 Polestar Polestar 2
    Photo credit

    Photo: Calreyn88, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2021–2025

    100 MPGe

    33.6 kWh/100 mi

    Compare the 2023 Polestar 2 Dual Motor Performance Pack
  18. 18
    2026 BMW i4
    Photo credit

    Photo: Wikisympathisant, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2022–2026

    109 MPGe

    33.9 kWh/100 mi

    Compare the 2023 BMW i4 eDrive40
  19. 19
    2026 BMW i4
    Photo credit

    Photo: Wikisympathisant, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2022–2026

    96 MPGe

    35.2 kWh/100 mi

    Compare the 2023 BMW i4 M50
  20. 20
    2024 Polestar Polestar 2
    Photo credit

    Photo: Calreyn88, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2021–2025

    95 MPGe

    35.6 kWh/100 mi

    Compare the 2023 Polestar 2 BST Edition 230
  21. 21
    2023 BMW i7
    Photo credit

    Photo: Wikisympathisant, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2023–2027

    89 MPGe

    37.8 kWh/100 mi

    Compare the 2023 BMW i7 xDrive60
  22. 22
    2022 Porsche Taycan
    Photo credit

    Photo: Harvey Bold, CC0

    Specs only · not reviewed yet · Model years 2020–2026

    82 MPGe

    40.5 kWh/100 mi

    Compare the 2023 Porsche Taycan 4S Performance Battery
  23. 23
    2022 Porsche Taycan
    Photo credit

    Photo: Harvey Bold, CC0

    Specs only · not reviewed yet · Model years 2020–2026

    83 MPGe

    40.7 kWh/100 mi

    Compare the 2023 Porsche Taycan GTS
  24. 23
    2022 Porsche Taycan
    Photo credit

    Photo: Harvey Bold, CC0

    Specs only · not reviewed yet · Model years 2020–2026

    83 MPGe

    40.7 kWh/100 mi

    Compare the 2023 Porsche Taycan Performance Battery
  25. 25
    2022 Porsche Taycan
    Photo credit

    Photo: Harvey Bold, CC0

    Specs only · not reviewed yet · Model years 2020–2026

    82 MPGe

    41.2 kWh/100 mi

    Compare the 2023 Porsche Taycan Performance Battery Plus
  26. 26
    2022 Audi e-tron GT
    Photo credit

    Photo: Mr.choppers, CC BY-SA 3.0

    Specs only · not reviewed yet · Discontinued (2022–2024)

    82 MPGe

    41.3 kWh/100 mi

    Compare the 2023 Audi e-tron GT
  27. 27
    2021 Audi RS e-tron GT
    Photo credit

    Photo: Calreyn88, CC BY-SA 4.0

    Specs only · not reviewed yet · Model years 2022–2027

    81 MPGe

    41.8 kWh/100 mi

    Compare the 2023 Audi RS e-tron GT
  28. 27
    2022 Porsche Taycan
    Photo credit

    Photo: Harvey Bold, CC0

    Specs only · not reviewed yet · Model years 2020–2026

    81 MPGe

    41.8 kWh/100 mi

    Compare the 2023 Porsche Taycan Turbo
  29. 29
    2022 Porsche Taycan
    Photo credit

    Photo: Harvey Bold, CC0

    Specs only · not reviewed yet · Model years 2020–2026

    80 MPGe

    42.3 kWh/100 mi

    Compare the 2023 Porsche Taycan 4S Performance Battery Plus
  30. 30
    2022 Porsche Taycan
    Photo credit

    Photo: Harvey Bold, CC0

    Specs only · not reviewed yet · Model years 2020–2026

    75 MPGe

    44.5 kWh/100 mi

    Compare the 2023 Porsche Taycan Turbo S

How this list is made

  • Shorter bar, less energy per mile. Bars are measured from zero against the top value; the dark tick marks the average of all 30 ranked here.
  • Scores are John’s, shown only where he has scored a car, and they don’t affect the order. How John scores.
  • Each car’s page lists the source of every figure and when it was last checked.

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