The original iPhone, iPhone 3 and even the 3GS have processing power comparable to a Pentium 3 from 10 years ago that is barely able to run Flash.

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But they ran into a wall when the last Pentium reached 3.8 gigahertz and was hot enough to bake a scone inside a server.

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We have to wonder if perhaps the forthcoming 3 gigahertz Pentium 4 might find its way to this machine.

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