• merari42@lemmy.world
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    5 months ago

    Still not much on an industrial scale. For example, you can compare it to the aviation industry. There are roughly 550 transatlantic flights per day and each one consumes about 5000kg of fuel per hour for 6 to 10 hours straight. A kg of jet A1 has roughly 11 kWh. So a single transatlantic flight consumes roughly 385,000 kWh of energy. So training one model still consumes a lot less energy than a single one of the 550 transatlantic flights daily.

    • Bytemeister@lemmy.world
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      5 months ago

      Not sure why people rip on commercial air travel so much.

      Some “back of the napkin math here”.

      A380 can hold 84,545 gallons of fuel, and has a range of 9200 miles, giving it a fuel economy of roughly 0.1MPG…

      Except it can carry 853 people at a time. At 1/3rd capacity, it exceeds the average fuel economy per person per mile than a car with a single person in it in the US. (26mpg). At full capacity it’s around 85 mpg/person.