alt Hacker NewsAny evidence behind your claim?
I have a hard time believing that streaming data from memory over a network can be so energy demanding, there's little computation involved.
Replies
xoogthrowkappa • last Friday at 2:57 PM
I see GP is talking more about Netflix and the like, but user-generated video is horrendously expensive too. I'm pretty sure that, at least before the gen AI boom, ffmpeg was by far the biggest consumer of Google's total computational capacity, like 10-20%.
The ecology argument just seems self-defeating for tech nerds. We aren't exactly planting trees out here.
I dont feel like putting together a study but just look up the energy/co2/environment cost to stream one hour of video. You will see it is an order of magnitude higher than other uses like AI.
The European average is 56 grams of CO2 emissions per hour of video streaming. For comparison: 100 meters to drive causes 22 grams of CO2.
https://www.ndc-garbe.com/data-center-how-much-energy-does-a...
80 percent of the electricity consumption on the Internet is caused by streaming services
Telekom needs the equivalent of 91 watts for a gigabyte of data transmission.
An hour of video streaming needs more than three times more energy than a HD stream in 4K quality, according to the Borderstep Institute. On a 65-inch TV, it causes 610 grams of CO2 per hour.
https://www.handelsblatt.com/unternehmen/it-medien/netflix-d...