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marcosdumay 9 hours ago

Historically, GPUs have improved in efficiency fast enough that people retired their hardware in way less than 5 years.

Also, historically the top of the line fabs were focused on CPUs, not GPUs. That has not been true for a generation, so it's not really clear if the depreciation speed will be maintained.

chii 6 hours ago | parent [-]

> that people retired their hardware in way less than 5 years.

those people are end-consumers (like gamers), and only recently, bitcoin miners.

Gamers don't care for "profit and loss" - they want performance. Bitcoin miners do need to switch if they want to keep up.

But will an AI data center do the same?

thinkmassive 5 hours ago | parent | next [-]

Mining bitcoin with a GPU hasn't been profitable in over a decade.

TingPing 6 hours ago | parent | prev [-]

The rate of change is equal for all groups. The gaming market can be the most conservative since it’s just luxury.