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Old 2020-02-02, 19:12   #9
Jan 2018

D916 Posts

Originally Posted by JCoveiro View Post
Benchmark Updated with "Manual Overclocking".
For GIMPS I seriously recommend undervolting your CPU. I dunno how it works on Ryzen 3000 series but I think setting a manual power limit to say 90W instead of the stock 140W wouldn't drop clockspeed by a lot, and neither will it drop a lot of performance since it seems like that the 3950x performs almost identically to 3900x, indicating a memory bottleneck. It greatly improves the efficiency of the processors for any other tasks other than GIMPS as well.
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