User Guide

Contents

CPU Frequency

Metric Description

Frequency calculated with APERF/MPERF MSR registers captured on the clockcycles event.
It is a software frequency showing the average logical core frequency between two samples. The smaller the sampling interval is, the closer the metric is to the real HW frequency.

Product and Performance Information

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Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.