EV Database

The Electron Motion EV Database covers 1,585 battery electric vehicles from 42 makes, model years 2011 to 2027. Range and efficiency figures are EPA estimates from fueleconomy.gov, published by the U.S. Department of Energy and the EPA.

Efficiency unit: Wh/mi mi/kWh Higher mi/kWh is more efficient.

Model year
Efficiency (mi/kWh)

1,585 vehicles

VehicleYearEfficiency (mi/kWh)EPA range ↓MSRP
Subaru Uncharted 20 inch AWD 2026 3.39 273 mi Not available
Toyota C-HR AWD 20inch 2026 3.38 273 mi Not available
Honda Prologue AWD Elite 2024 2.72 273 mi Not available
BMW i5 xDrive40 Sedan (20 inch Wheels) 2026 2.84 272 mi Not available
Lexus ES 500e AWD (21 inch Wheels) 2026 3.33 272 mi Not available
Nissan ARIYA e-4ORCE 87kWh 2026 2.73 272 mi Not available
Porsche Taycan 4S Cross Turismo 2026 2.37 272 mi Not available
Audi Q8 Sportback e-tron quattro (20 inch wheels) 2025 2.32 272 mi Not available
Audi Q8 e-tron quattro (20 inch wheels) 2025 2.32 272 mi Not available
Nissan ARIYA ENGAGE+/EVOLVE+ e-4ORCE 87kWh 2025 2.73 272 mi Not available
Polestar 4 Long Range Dual Motor 2025 2.44 272 mi Not available
Porsche Taycan 4S Cross Turismo 2025 2.37 272 mi Not available
Nissan ARIYA ENGAGE+/EVOLVE+ e-4ORCE 87kWh 2024 2.73 272 mi Not available
Tesla Model 3 RWD 2024 3.93 272 mi Not available
Nissan ARIYA ENG Plus/EVO Plus e-4ORCE 87kWh 2023 2.73 272 mi Not available
Tesla Model 3 RWD 2023 3.92 272 mi Not available
Tesla Model 3 RWD 2022 3.92 272 mi Not available
Tesla Model X Performance (22in Wheels) 2020 2.34 272 mi Not available
BMW i5 eDrive40 Sedan (21 inch Wheels) 2025 2.84 271 mi Not available
BMW i4 M50 Gran Coupe (19 inch wheels) 2023 2.84 271 mi Not available
Kia EV6 Long Range AWD (20 inch Wheels) 2026 2.89 270 mi $53,000 (Price checked October 8, 2026)
Rivian R1S Dual Standard (22in) 2026 2.51 270 mi Not available
Rivian R1T Dual Standard (22in) 2026 2.51 270 mi Not available
Hyundai Ioniq 6 AWD (20 inch Wheels) 2025 3.08 270 mi Not available
Kia EV6 Long Range AWD (20 inch Wheels) 2025 2.89 270 mi Not available
Kia EV9 Long Range AWD GT-Line 2025 2.38 270 mi Not available
Rivian R1S Dual Standard (22in) 2025 2.51 270 mi Not available
Rivian R1T Dual Standard (22in) 2025 2.51 270 mi Not available
BMW i5 eDrive40 Sedan (21 inch Wheels) 2024 2.84 270 mi Not available
Hyundai Ioniq 6 Long range AWD (20 inch Wheels) 2024 3.03 270 mi Not available
Jeep Wagoneer S AWD (Pirelli tire) 2024 2.56 270 mi Not available
Kia EV9 Long Range AWD GT-Line 2024 2.38 270 mi Not available
Rivian R1S Dual Standard (21in) 2024 2.21 270 mi Not available
Rivian R1T Dual Standard (21in) 2024 2.21 270 mi Not available
Ford Mustang Mach-E GT 2023 2.49 270 mi Not available
Hyundai Ioniq 6 Long range AWD (20 inch Wheels) 2023 3.08 270 mi Not available
Polestar 2 Single Motor 2023 3.17 270 mi Not available
BMW i4 M50 Gran Coupe (19 inch wheels) 2022 2.84 270 mi Not available
Ford Mustang Mach-E GT 2022 2.49 270 mi Not available
Polestar 2 Single Motor 2022 3.17 270 mi Not available
Ford Mustang Mach-E AWD Extended 2021 2.68 270 mi Not available
Ford Mustang Mach-E GT 2021 2.49 270 mi Not available
Tesla Model X Performance (22in Wheels) 2019 2.34 270 mi Not available
Tesla Model S AWD – P90D 2017 2.86 270 mi Not available
Tesla Model S AWD – 85D 2016 2.94 270 mi Not available
Tesla Model S AWD – P90D 2016 2.86 270 mi Not available
Tesla Model S AWD – 85D 2015 2.94 270 mi Not available
Tesla Model S AWD – 90D 2015 2.94 270 mi Not available
Hyundai Ioniq 5 AWD (20inch Wheels) 2027 2.90 269 mi $49,125 (Price checked October 8, 2026)
Hyundai Ioniq 5 AWD (20inch Wheels) 2026 2.90 269 mi $48,975 (Price checked October 8, 2026)

Efficiency is the EPA combined rating and includes charging losses.

Data updated . Download the data (CSV)