CPU TDP from Performance States Calculator

Calculate average CPU TDP across P-states (performance states) given frequency/voltage pairs and activity-weighted time in each state. Maps measured power to thermal design requirements.

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192.168.1.0
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192.168.1.255
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How It Works

Calculate average CPU TDP across P-states (performance states) given frequency/voltage pairs and activity-weighted time in each state. Maps measured power to thermal design requirements

Each component has a specific meaning:

  • P-states given frequency/voltage pairs — The p-states given frequency/voltage pairs recorded for the scenario being assessed.
  • Activity-weighted time in each state — The activity-weighted time in each state recorded for the scenario being assessed.

Note: Interpret the cpu tdp (p-states) result against the thresholds and context described above.

How to Use

Enter the P-states given frequency/voltage pairs, activity-weighted time in each state for the scenario you are assessing. Calculate average CPU TDP across P-states (performance states) given frequency/voltage pairs and activity-weighted time in each state. Maps measured power to thermal design requirements. Use the cpu tdp (p-states) result to inform your calculation.

Frequently Asked Questions