The owner of the AMD Ryzen 7 5800x3D processor decided to check how much it can limit its energy consumption without loss in performance. It was not at all to lose performance, but the results are still more than impressive. For checks, he used the ASUS Prime X570-Pro and a certain amount of his time, and the results are impressive.
The peak value of the voltage in Ryzen 7 5800x3d - 1.35 V, and AMD insist that higher values can harm the "stone", but the lower definitely will not have any negative effect on the life of the service. The user Diabolical_genius from the WCCFTECH portal first lowered the voltage to exactly 1 V, which gave him peak consumption of 73 watts in Cinebench at only 41 degrees of heating. All nuclei worked at 4.45 GHz.
The user did not stop there and the last value of the voltage, where the stability of the work was preserved, was 0.844 V. At the same time, the processor continued to work with 4.4 GHz frequency in all nuclei, but already consumed 57 watts ridiculous during the Cinebench test.
As a result, it became known that the Ryzen 7 5800x3D processor can be configured to work with basic performance, but with significantly reduced energy consumption. Let us clarify that in the "stock" this processor has a limitation of PL2 consumption in 147 watts.
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