Intel i7-8750H clock speed setting

[archidea97]

Hi guys,
on the frequency clock speed of intel i7-8750H is 2.2Ghz and up to 3.9Ghz or 4.2Ghz, how and where to set in the laptop for getting up to that 4.2Ghz ? Is it set automatically by the system in each running program or need to set it up manually ?

Would you please help to advice me ?

 

[archidea97]

MERGED QUESTION
Question from archidea97 : "How to set turbo speed in intel i7-8750H"

Hi guys,
on the frequency clock speed of intel i7-8750H is 2.2Ghz and up to 3.9Ghz or 4.2Ghz, how and where to set in the laptop for getting up to that 4.2Ghz ? Is it set automatically by the system in each running program or need to set it up manually ?

Would you please help to advice me ?

 

[rgd1101]

You don't have to set it, it turbo boost, it will use it when it meet the tdp requirement.
and the 4.2 is only when 1 core is active