User Guide

AMD Ryzen™ Master Overclocking User’s Guide

55931 Rev. 1.20 February 2018

AMD Ryzen™ Master Application

5.4 CPU Performance and Temperature Histogram

Figure 8. AMD Ryzen™ Master Histogram

AMD Ryzen Master Current view features a Histogram for monitoring the CPU core clock speeds

and the CPU temperature. The Histogram can be expanded and minimized by clicking the ˅ and ˃

buttons. The Speed and Temperature histograms may be individually displayed via their respective

check boxes. Availability of the Histogram depends on the Live Monitoring configuration in the

Settings.

1. The Speed Histogram graph displays the sampled, current (instantaneous) clock speeds of

enabled cores. The user may select which of Current, Peak or Avg core clock speeds are

displayed for each core in the listing left of the Histogram (3). Each core can be individually

displayed (checked) or hidden (unchecked) from the listing and the histogram. Note that the

histogram only displays the Current core clock speed. A core’s check box color corresponds

to that core’s line color in the histogram.

Note also that the cores legend and speed listing may have a vertical scroll bar if the processor

supports many cores. The view displays seven cores at a time.

2. The Temperature Histogram displays approximate CPU die temperature averaged across a

range of sensors across the die, down to 0C.