The Lexus RZ is the most efficient EV on sale these days
Huh? Fueleconomy.gov says the new 2024 less powerful RZ model, the FWD Lexus RZ 300e (18 inch wheels), gets a commendable 125 combined MPG equivalent (6 more than the Toyota BZ4x), but it's less efficient than several other cars. The Hyundai Ioniq 6 Long range RWD (18 inch Wheels) is the most efficient midsize car at 140MPGe (4.16 miles per kWh), matched by the Lucid Air Pure AWD (19 inch wheels) large car. This BMW i4 eDrive 35 Gran Coupe is the most efficient subcompact (huh?) at 120 MPGe.
I think the RZ 300e is the most efficient crossover sold in the USA, but it has less range, slower charging, and no AWD compared with the Model Y AWD at 123 MPGe, for more money.