Comparing the ‘fuel’ efficiency of electric vehicles and gasoline-powered cars sounds like a case of apples and oranges. But with a simple formula, we can easily see the energy use of each in simple terms. And you will be amazed at how much more efficient EVs are, across the board, over even the most fuel-frugal internal combustion engine (ICE) vehicle.

Will Tesla’s charge port become the EV standard?
Supercharger network is vastly superior, but there are roadblocks to making the switch