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Anon conserves power (sh.itjust.works)
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[-] niktemadur@lemmy.world 12 points 1 day ago

What would happen if you did the equivalent of feeding your A.I. a healthy diet, then run a parallel system and fed it only burgers and pizza and Doritos?

[-] Anomalocaris@lemm.ee 2 points 18 hours ago

you could probably get more energy burning a burger in a generator, than eating it. BM

[-] Smc87@lemmy.sdf.org 7 points 1 day ago

Nothing, cos energy is energy

[-] Sabata11792@ani.social 23 points 2 days ago* (last edited 2 days ago)

My shit ass wetware needs to lock in and catch up. It can't even run Doom or play back Bad Apple properly.

[-] Baggie@lemmy.zip 25 points 1 day ago

Visualise playing Doom in your head. It's free, and the cops can't stop you.

[-] jaemo@sh.itjust.works 7 points 1 day ago

"You wouldn't imagine downloading a car, would you?"

Well? Would you?!

.....?

ANSWER ME!!

[-] LostXOR@fedia.io 66 points 2 days ago

This article estimates that GPT-4 took around 55 GWh of electricity to train. A human needs maybe 2000 kcal (2.3 kWh) a day and lives 75 years, for a lifetime energy consumption of 63 MWh (or 840x less than just training GPT-4).

So not only do shitty "AI" models use >20x the energy of a human to "think," training them uses the lifetime energy equivalent of hundreds of humans. It's absolutely absurd how inefficient this technology is.

[-] proceduralnightshade@lemmy.ml 17 points 2 days ago

I think you underestimate how much time and energy it took to get us to this point. Like, billions of years of evolution to arrive at a brain as efficient as ours.

[-] 1rre@discuss.tchncs.de 7 points 2 days ago* (last edited 2 days ago)

Human energy needs are incredibly variable so the estimates for normal consumption are wrong for most people, but when you get into essential systems (basically cardiovascular and nervous, not even including digestive or any muscle movement) you actually need even less - the average (by weight, height & age) man needs 1950kcal or so and the average woman (by height, weight & age) needs 1450kcal or so

When we replace AI with brains in jars I'm sure we can cut it down even more though

[-] Zacryon@feddit.org 9 points 2 days ago

It's usually a lot faster in producing outputs though.

[-] RushLana 10 points 2 days ago

How many R in strawberry ?

[-] pewgar_seemsimandroid 13 points 2 days ago

how many R not in strawberry?

[-] Ilovethebomb@sh.itjust.works 23 points 2 days ago

20% of our body's energy use is our brain, it's a major energy expenditure.

[-] LostXOR@fedia.io 26 points 2 days ago

Compared to what, >50% for a 4090 in a PC?

[-] Infernal_pizza@lemmy.dbzer0.com 19 points 2 days ago

That's 50% of your households energy

[-] the_q@lemmy.zip 9 points 2 days ago

Efficiency wins out.

[-] Zacryon@feddit.org 11 points 2 days ago

My GPU can compute stuff faster than your brain though.

[-] rtxn@lemmy.world 16 points 2 days ago

Your GPU might tell you to glue cheese to your pizza, but at least it's fast!

[-] kassiopaea 2 points 17 hours ago

ok but like, my brain would totally do that too

[-] Zacryon@feddit.org 4 points 2 days ago* (last edited 2 days ago)

It also has a lot of FLOPS. Do you have a lot of FLOPS?

[-] rtxn@lemmy.world 6 points 2 days ago

Well if you want to turn this into a dick measuring contest...

this post was submitted on 25 Jun 2025
582 points (100.0% liked)

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