Issue when trying to improve I9-9880H's performence.

[Declinee]

As title.
I'm having EDP OTHER issue right now.
I can play games normally, 3A level game like APEX cannot running at 4.1GHz, But something like a smaller one is able to do that.

This is my settings, Am i doing something wrong ? The EDP OTHER keeps blicking from yellow to red.

And by the way i've did memory overclock by Ru. Which im now using 2666MHz's memory to do 3000MHz. But when i'm trying to reach higher like 3200, The laptop will just black out with no any response.
I've set Uncore Offset Voltage to +150mv, Which still not make sense. If i want to do 3200, Is it possible and how can i do that ? Maybe change the Timing?

 

[unclewebb]

You need a K series CPU if you want to increase the turbo ratios. A 9880H does not support any overclocking.

The default turbo ratios for your CPU are listed on the right side. You cannot increase any of the turbo ratios higher than the default values. Setting all of the turbo ratios to 48 will be ignored by the CPU.

I never check the TDP Level box and I do not check the PP0 Power Limit box. I also do not check these Lock boxes. The only Lock box I check is the MMIO Lock box near the top right of the TPL window. The log file shows that your computer has set a long term 45W PL1 power limit. Checking the MMIO Lock box might help but it might not fix this problem. The 9880H has a 45W TDP limit and some manufacturers have decided to enforce this limit.

   DATE       TIME    MULTI   C0%   CKMOD  BAT_mW  TEMP    VID   POWER
2024-03-27  19:26:10  35.33   33.7  100.0       0   73   1.0115   44.5   PL1
2024-03-27  19:26:11  33.11   48.9  100.0       0   72   0.9325   45.3   PL1
2024-03-27  19:26:12  32.77   49.6  100.0       0   72   0.9459   44.9   PL1
2024-03-27  19:26:13  31.94   55.8  100.0       0   71   0.9158   44.8   PL1

If IccMax for both the core and the cache are set to the max, 255.75, then I do not know how to fix the EDP OTHER throttling problem. Some computers set a low current limit internally that ThrottleStop cannot fix.

If i want to do 3200, Is it possible

It might not be possible. If your memory is rated for 2666 then overclocking your memory to 3000 might be as far as you can reliably go. With the other power and current limit throttling problems your laptop has, I would not worry about trying to run the memory any faster than 3000.

Check Ring Down Bin if you have any stability problems.

 

[Declinee]

You need a K series CPU if you want to increase the turbo ratios. A 9880H does not support any overclocking.

View attachment 340929

The default turbo ratios for your CPU are listed on the right side. You cannot increase any of the turbo ratios higher than the default values. Setting all of the turbo ratios to 48 will be ignored by the CPU.

View attachment 340928

I never check the TDP Level box and I do not check the PP0 Power Limit box. I also do not check these Lock boxes. The only Lock box I check is the MMIO Lock box near the top right of the TPL window. The log file shows that your computer has set a long term 45W PL1 power limit. Checking the MMIO Lock box might help but it might not fix this problem. The 9880H has a 45W TDP limit and some manufacturers have decided to enforce this limit.

   DATE       TIME    MULTI   C0%   CKMOD  BAT_mW  TEMP    VID   POWER
2024-03-27  19:26:10  35.33   33.7  100.0       0   73   1.0115   44.5   PL1
2024-03-27  19:26:11  33.11   48.9  100.0       0   72   0.9325   45.3   PL1
2024-03-27  19:26:12  32.77   49.6  100.0       0   72   0.9459   44.9   PL1
2024-03-27  19:26:13  31.94   55.8  100.0       0   71   0.9158   44.8   PL1

If IccMax for both the core and the cache are set to the max, 255.75, then I do not know how to fix the EDP OTHER throttling problem. Some computers set a low current limit internally that ThrottleStop cannot fix.


It might not be possible. If your memory is rated for 2666 then overclocking your memory to 3000 might be as far as you can reliably go. With the other power and current limit throttling problems your laptop has, I would not worry about trying to run the memory any faster than 3000.

Check Ring Down Bin if you have any stability problems.

Thanks you a lot ! Which means this laptop is almost reaching its maximum performence then. The log is running in normal mode so maybe its not the problem.

I've updated two logs that runs Warthunder. One changed nothing and one changed to what you've told.

Is there any problems in there ?

 

[derekhatake]

Seems like your overvolted your system agent.

 

[PHVM_BR]

Seems like your overvolted your system agent.

Maybe it's necessary for memory overclocking.