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Comment by wordpad

21 hours ago

If your competitor refreshes their cards and you dont, they will win on margin.

You kind of have to.

Not necessarily if you count capital costs vs operating costs/margins.

Replacing cars every 3 years vs a couple % in efficiency is not an obvious trade off. Especially if you can do it in 5 years instead of 3.

  • You highlight the exact dilemma.

    Company A has taxis that are 5 percent less efficient and for the reasons you stated doesn't want to upgrade.

    Company B just bought new taxis, and they are undercutting company A by 5 percent while paying their drivers the same.

    Company A is no longer competitive.

  • You can sell the old, less efficient GPUs to folks who will be running them with markedly lower duty cycles (so, less emphasis on direct operational costs), e.g. for on-prem inference or even just typical workstation/consumer use. It ends up being a win-win trade.

    • Then you’re dealing with a lot of labor to do the switches (and arrange sales of used equipment), plus capital float costs while you do it.

      It can make sense at a certain scale, but it’s a non trivial amount of cost and effort for potentially marginal returns.

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