5600X PBO Settings?

[Kavalree]

Hoping you guys/gals can assist here. I'm TRYING to get a good PBO OC on my 5600X, but I can't seem to get it to boost above 4.6Ghz. I have a solid stable all-core OC running at 4.7Ghz @ 1.275v.

I'm using an MSI X570 Tomahawk if that helps?



My settings for my 4.7Ghz are:

CPU Ratio - 47.00

FCH - Auto

CPU Voltage - Override 1.275v

CPU Loadline - Mode 2

Overvoltage - 350mV

Overcurrent Protection - Enhanced

CPU Switching Frequency - 900KHz

VRM Overtemp protection - 100C

NB/SoC Loadline - Mode 2

NB/SoC Overcurrent - Enhanced

NB/SoC Switching Frequency - 900KHz

VR 12VIN OCP Expander - Enabled.





And then I use the following in the AMD Overclocking menu in the BIOS too:

PBO - Advanced

PBO Limits - Motherboard

Everything else at AUTO.



My CPU is cooled with the Alpenföhn Gletscherwasser 360. And I have it running in push/pull too. Housed in a Lian-Li O11 Dynamic.



What settings do I need to enable a good PBO OC? Obviously, I know to set the CPU Ratio back to AUTO first...



Thanks in advance guys!

P.S. I'm hoping to get higher than 7th in the UK on TimeSpy with my 5600X + 6800XT... (I am Alt-Tab)

 

[Kavalree]

You have hit the proverbial silicon lottery
PBO on ryzen is set to cover all manner of silicon quality and guarantee stability
You have a nice chip that is able to push over spec
Keep the manual overclock if it is stable
But what do you mean by:
Overvoltage - 350mV
And for LLC i prefer auto

So you're saying 4.7Ghz all core is damn good?

Overvoltage, sorry, I didn't type the whole thing "CPU Overvoltage Protection".

 

[Kavalree]

Have you tried the curve optimizer?

That's the thing! I don't know how to set that up, but I've heard I can potentially push 5Ghz on 1 or 2 cores using it? Is there a "guide" or rough settings to start from anywhere?