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 Lower Wh/mi is more efficient.

Model year
Efficiency (Wh/mi)

1,585 vehicles

VehicleYearEfficiency (Wh/mi)EPA range ↓MSRP
Tesla Model S Performance (21in Wheels) 2021 353 334 mi Not available
BMW i4 eDrive40 Gran Coupe (18 inch wheels) 2026 285 333 mi Not available
Polestar 3 Long Range Single Motor (22 Inch Wheels) 2025 370 333 mi Not available
Tesla Model X Plaid (20 inch wheels) 2023 344 333 mi Not available
Tesla Model X Plaid (20 inch wheels) 2022 344 333 mi Not available
Porsche Macan Electric 20in Wheels 2026 321 332 mi Not available
Mercedes-Benz GLC-Class GLC400 4matic electric 2027 330 331 mi Not available
Rivian R2 Performance AWD (21in) 2027 322 330 mi $57,990 (Price checked October 8, 2026)
Volvo EX60 P10 AWD electric 2027 300 330 mi Not available
Rivian R1S Dual Large Plus (22in) 2026 409 330 mi Not available
Rivian R1S Performance Dual Large Plus (22in) 2026 409 330 mi Not available
Rivian R1T Dual Large Plus (22in) 2026 409 330 mi Not available
Rivian R1T Performance Dual Large Plus (22in) 2026 409 330 mi Not available
Rivian R1S Dual Large Plus (22in) 2025 409 330 mi Not available
Rivian R1S Performance Dual Large Plus (22in) 2025 409 330 mi Not available
Rivian R1T Dual Large Plus (22in) 2025 409 330 mi Not available
Rivian R1T Performance Dual Large Plus (22in) 2025 409 330 mi Not available
Mercedes-Benz EQS 450 4matic (SUV) 2024 410 330 mi Not available
Mercedes-Benz EQS 580 4matic (SUV) 2024 410 330 mi Not available
VinFast VF 9 Eco 2024 449 330 mi Not available
Tesla Model Y Long Range AWD 2023 276 330 mi Not available
Tesla Model Y Long Range AWD 2022 276 330 mi Not available
Tesla Model 3 Long Range 2020 259 330 mi Not available
Rivian R1S Performance (20in AT) 2027 498 329 mi $106,990 (Price checked October 8, 2026)
Rivian R1S Premium (22in) 2027 395 329 mi $83,990 (Price checked October 8, 2026)
Rivian R1T Performance (20in AT) 2027 498 329 mi $100,990 (Price checked October 8, 2026)
Rivian R1T Premium (22in) 2027 395 329 mi $79,990 (Price checked October 8, 2026)
Rivian R1S All-Terrain Tri Max (20in) 2026 498 329 mi Not available
Rivian R1S Dual Large (22in) 2026 395 329 mi Not available
Rivian R1S Performance Dual Large (22in) 2026 395 329 mi Not available
Rivian R1T All-Terrain Tri Max (20in) 2026 498 329 mi Not available
Rivian R1T Dual Large (22in) 2026 395 329 mi Not available
Rivian R1T Performance Dual Large (22in) 2026 395 329 mi Not available
Rivian R1S All-Terrain Tri Max (20in) 2025 498 329 mi Not available
Rivian R1S Dual Large (22in) 2025 395 329 mi Not available
Rivian R1S Performance Dual Large (22in) 2025 395 329 mi Not available
Rivian R1T All-Terrain Tri Max (20in) 2025 498 329 mi Not available
Rivian R1T Dual Large (22in) 2025 395 329 mi Not available
Rivian R1T Performance Dual Large (22in) 2025 395 329 mi Not available
Tesla Model X 2025 343 329 mi Not available
BMW i5 eDrive40 Sedan (19 inch Wheels) 2027 289 328 mi Not available
Tesla Model Y L (20in Wheels) 2027 300 328 mi Not available
Rivian R1T Quad Large (21in) 2024 461 328 mi Not available
Rivian R1T (21 inch wheels) 2023 461 328 mi Not available
Tesla Model X Long Range 2020 350 328 mi Not available
Audi A6 e-tron quattro 2027 320 327 mi Not available
Acura ZDX RWD 2026 369 327 mi Not available
BMW iX xDrive60 (22 inch Wheels) 2026 385 327 mi Not available
Tesla Model Y Long Range AWD 2026 275 327 mi Not available
Audi S6 e-tron (20 inch wheels) 2027 327 326 mi Not available

Efficiency is the EPA combined rating and includes charging losses.

Data updated . Download the data (CSV)