Sam Altman doesn't want you to say "please" to ChatGPT. https://futurism.com/altman-please-thanks-chatgpt
From the article: "the impacts of generating a 100-word email. They found that just one email requires .14 kilowatt-hours worth of electricity, or enough to power 14 LED lights for an hour" Seems completely off the charts. A 70b model on my M3 Max laptop does it for 0.001 kWh... 140x times less that stated in the article. Let's say the OpenAI Nvidia clusters are less energy efficient than my Macbook... but not even s…
For "fathomability" case, the network cables (fibers in fact) you use in that datacenters carries 800gbps, and the fiber-copper interface converters at each end heats up to uncomfortable levels. You have thousands of these just converting packets to light and vice versa. I'm not adding the power consumption of the switches, servers, cooling infra, etc. into the mix.
Yes, water cooling is more efficient than air cooling, but when a server is burning through 6KWh of energy (8x Tesla cards, plus processors, plus rest of the system), nothing is efficient as a local model you hit at your computer.
Disclosure: Sitting on top of a datacenter.