User Guide

Intel® VTune™ Profiler User Guide

ID 766319
Date 11/07/2023
Public

A newer version of this document is available. Customers should click here to go to the newest version.

Document Table of Contents

DRAM Self Refresh

DRAM Self Refresh residency represents the percentage of time the system’s DRAM was doing self-refresh during the collection period. The system’s DRAM will enter a low power self-refresh mode when it is not being actively utilized.

NOTE:

This metric is collected as part of energy analysis. Collecting energy analysis data with Intel® SoC Watch is available for target Android*, Windows*, or Linux* devices. Import and viewing of the Intel SoC Watch results is supported with any version of the VTune Profiler.