User Manual

55931 Rev. 1.0 March 2, 2017
AMD Ryzen Processor Overclocking User’s Guide
AMD Ryzen Master Application
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5.1.3 CPU Performance & Temperature Histogram
AMD Ryzen Master 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.
The Speed Histogram graph displays the sampled current (instantaneous) clock speeds of enabled
cores. The Current, Peak or Avg core clock speeds are available per core left of the Histogram.
The User may select which parameter is displayed. 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.
The Temperature Histogram displays approximate CPU die temperature averaged across a range
of sensors across the die, down to 0C.
To the left of the core speed sliders is displayed the instantaneous peak speed of the fasted core
and the instantaneous die temperature.
Figure 5: AMD Ryzen Master application histogram
CPU core clock speeds: Current, Peak or Avg per core
Current CPU core clock speed histogram per core
CPU temperature histogram
Instantaneous cores clock peak speed
Instantaneous approximate die temperature