C#: how to obtain the current clock speed of an Intel i-series CPU when TurboBoost is activated

Posted by shifuimam on Stack Overflow See other posts from Stack Overflow or by shifuimam
Published on 2010-06-11T05:45:36Z Indexed on 2010/06/11 6:33 UTC
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I know that it's possible to get this information - Intel's own TurboBoost sidebar gadget appears to use an ActiveX control to determine the current clock speed of an i3/i5/i7 CPU when TurboBoost is active. However, I'm wanting to do this programmatically in C# - obtaining the CurrentClockSpeed value from WMI tops out at the set maximum clock speed of the CPU, so in TurboBoost mode, it doesn't report the current actual clock speed.

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