Maybe run Geekbench 6 and see.
Maybe we can make chips at the level of a 386 but they would be freedom respecting.
Starting to sound like Stallman again.
2000 kilocalorie converts to 8.3 megajoules. This should be the amount of energy consumed per day.
8.3 megajoules / 24 hours is 96 watts. This should be the average rate of energy expediture.
96 watts * 20% is 19 watts. This should be the portion your brain uses out of that average.
96 watts * 24 hours is 464 watthours. This should be the average amount of energy your brain uses in a day.
This is why I've never found "AI" to be particularly competitive with human beings. The level of energy efficiency that our brains operate at is amazing. Our electrical and computer engineering is several orders of magnitude out from the achievements of nature and biology.