I just buy an Acer desktop. and look at Dxdiag was '' Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz (8 CPUs), ~3.6GHz ''
i think it should be '' Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz (8 CPUs), ~4.2GHz '' right ?
As far as I known, Windows only shows the base frequency and not the maximum turbo frequency. You easily check it with Device Manager - Performance tab, the frequency increases according to the load of the processor or with HWiNFO portable version.
About Intel Turbo Boost:
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