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13900K Overclocking with ASUS ROG Z790-H

uinasbora
Level 7

Hello,

I have a 13900K cooled by a 360mm AIO. I currently also have an ASUS ROG Z790-H paired with 32 GB (16X2) G.Skill F5 DDR5 6400 Ram.

So I am not sure if this is normal behavior but by default P-Core #6 and #7 overclock to 5800 while P-Core 1-5 maxes out at 5500.

However if I overclock P-Core 0 and 1 in BIOS to 5800, the system becomes unstable, boots and loads to windows but applications just start crashing. Is there something funky with my 13900K where the primary cores are #6 and 7 instead of 0 and 1?

 

 
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Silent_Scone
Super Moderator

Hi, the maximum all-core frequency on the 13900K is 5.5GHz.

Check the AI Features menu to check out your AI OC predictions and per core usage setings.

13900KS / 8000 CAS36 / ROG APEX Z790 / ROG TUF RTX 4090