A very high refresh rate (20 times per second) allows you to visualize the smallest clock variation in real time. TMonitor displays the active clock of each individual core of the processor. You can also use PerfMonitor as a hardware-level CPU comparison tool, comparing the key parameters of different CPUs running the same benchmark. Use it to identify system bottlenecks, monitor for cache-miss rates, or monitor mispredicted branches. PerfMonitor is a processor performance monitoring tool that tracks the frequency of four events chosen in a model-specific list. The tool checks for brand identification, verifies the processor operating frequency, tests specific processor features, and does a stress test on the processor. The Intel® Processor Diagnostic Tool is a free application used to verify the functionality of an Intel microprocessor. Intel doesn't endorse or recommend any particular tool, software, or website. For use and support of any third-party applications, contact the owner. See the table below for links to Intel and third-party test and diagnostic tools and software. Get driver and software updates for your Intel® NUC with the Intel® Driver & Support Assistant.

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