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Independent, specification-led lists

Electric car rankings

Rank cars by miles travelled for each kilowatt-hour of energy. Change the measure or narrow the list to find the cars that fit your priorities.

Currently ranked byBest efficiency257 qualifying cars

Complete list

Best efficiency

257 ranked · 5 without this value excluded
  1. 199

    2021-2025

    BMW iX xDrive40

    £69,905220 miles34 min
    3.1 mi/kWhBest efficiency
  2. 199
    3.1 mi/kWhBest efficiency
  3. 199

    2023

    Fisker Ocean One

    £60,880326 miles35 min
    3.1 mi/kWhBest efficiency
  4. 199

    2025-2026

    Ford Mustang Mach-E GT

    £74,550270 miles35 min
    3.1 mi/kWhBest efficiency
  5. 199

    2025

    Kia EV6 GT

    £60,035245 miles18 min
    3.1 mi/kWhBest efficiency
  6. 199

    2026

    Kia PV5 Passenger 71.2 kWh

    £34,695210 miles39 min
    3.1 mi/kWhBest efficiency
  7. 199

    2027 (MY27)

    Land Rover Range Rover LWB EV550

    £215,670292 miles23 min
    3.1 mi/kWhBest efficiency
  8. 199

    2023-2026

    Nissan Ariya 87 kWh AWD 290 kW

    £54,000268 miles30 min
    3.1 mi/kWhBest efficiency
  9. 199

    2026

    Porsche Macan Turbo Electric

    £99,365289 miles21 min
    3.1 mi/kWhBest efficiency
  10. 199

    2025

    Smart #5 Brabus

    £52,000265 miles18 min
    3.1 mi/kWhBest efficiency
  11. 199

    2026

    Subaru Solterra AWD

    £51,000—30 min
    3.1 mi/kWhBest efficiency
  12. 212

    2027

    BMW iX5 60 xDrive

    £95,000416 miles23 min
    3 mi/kWhBest efficiency
  13. 212

    2026

    BYD SEAL U Design

    £47,000265 miles43 min
    3 mi/kWhBest efficiency
  14. 212

    2024-2026

    BYD Sealion 7 91.3 kWh AWD Excellence

    £58,990270 miles24 min
    3 mi/kWhBest efficiency
  15. 212

    2025

    Hyundai IONIQ 9 Long Range AWD

    £64,995305 miles24 min
    3 mi/kWhBest efficiency
  16. 212

    2025-2026

    Jeep Compass Electric 4xe

    £45,200285 miles28 min
    3 mi/kWhBest efficiency
  17. 212

    2024-2027

    Maserati GranTurismo Folgore

    £179,950220 miles22 min
    3 mi/kWhBest efficiency
  18. 212

    2025-2026

    Porsche Cayenne Electric

    £83,200323 miles16 min
    3 mi/kWhBest efficiency
  19. 212

    2025-2026

    Porsche Cayenne Turbo Electric

    £130,900308 miles16 min
    3 mi/kWhBest efficiency
  20. 212

    2024-2026

    Porsche Taycan Turbo GT

    £189,200295 miles16 min
    3 mi/kWhBest efficiency