That's a good point, but when one laptop can do 102545 transactions per second, overprovisioned capacity is kind of a more reasonable thing to use than back when you needed an Amdahl mainframe to hit 100 transactions per second.

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DenisM 3 hours ago | parent [-]

As compute becomes cheaper your argument becomes more and more true.

But it only works if workloads remain fixed. If workloads grow at similar rates you’re back to the same problem.

	▲	kragen 3 hours ago \| parent [-]
		Well, it doesn't work for the newly added workloads. But for the most part we instead have the same workloads performed less efficiently.