PC Processors

[ayce]

I just got a new 5800x3d and after a little while i saw that it isnt boosting over 3.6 ghz, even under heavy load. I updated my bios to the latest version but it didnt help. My core ratio is stuck at 36 and i cant change it. 

Maybe somebody over here knows what to do

 

[Volkdude85]

5800x3d is locked it won't take overclocking parameters it is the one drawback of that cpu.  XMP and good cooling is best bet to squeeze performance

[Volkdude85]

https://www.pcgamer.com/locked-amd-ryzen-7-5800x3d-overclocked-to-514ghz/

[Vynski]

another thread:

https://www.techpowerup.com/cpu-specs/ryzen-7-5800x3d.c2532

[Anonymous]

Your core voltage is below 1.2v. I dont know what is normal for 5800x3d.

I have 2700x and b450 tomahawk max with old bios and my vcore voltage is around 1.45v.

Name of your motherboard?

[ayce]

I got a Strix b550 

I saw that the voltage is low but i cant change it 

[goodplay]

The base clock is 3.4MHz which is what should show in bios info, you've made a change somewhere you should not have done.

Reset CMOS (remove battery for a couple of minutes), and double check mobo manual bios instructions when setting it up again.

[ayce]

I didnt change anything, it came out the box like that

[Jumu · Accepted solution]

Load optimized defaults (from bios) and download latest chipset drivers for your cpu. Test your clocks with hwinfo or similar software from windows, while using benchmark.

[ayce]

this worked!! thanks!