10-04-2022 06:30 AM - last edited 2 weeks ago by Silent_Scone
ill use this thread to collect some new test bioses for the boards, maybe also to explain some less understood options
to disable cores ccd go here and choose ccd xx bit map down core.
each ones stand for an enabled core
best to disable from the back, ie:
110000
instead of 0011000
after selection press downcore apply changes or discard if made mistake
ocpak/octools
FAQ:
7950x not boosting pass 5.5G -> check that CStates is not disabled
Detailed Explanation on CState Boot Limiter
Test BIOSes:
new:
X3D OC Preset for those MB with asynch BCLK Support: (for simple slight perf boost for X3D)
DOCP/EXPO Tweaked: (for simple timings tightening)
strixe-e 1515
for crosshair and strix e-e:
explanation of segment2 Loadline:
customize a heterogenous loadline for a dual segment workload range.
example above shows loadline=L6 when current is in range of 0~40A, and Level4 when current is above 40A.
Adds for x3d
dynamic ccd priority switch with core flex, os / driver agnostic so win10 win11 ok
Algo as follows:
If condition reached and ccd0 specified, then check current mem/cache activity > threshold and hysteresis reached, if fulfilled then switch
If condition reached and ccd1 specified, then check current mem/cache activity <=threshold and hysteresis reached,, if fulfilled then switch
Default hysteresis =4
Can combine multiple algos for ccd priority so combinations are wide
works on non x3d too but of course senseless on it. detailed explanation here.
Solved! Go to Solution.
10-31-2022 05:32 AM
zedcrown03 wrote:
X670E EXTREME
When i use 0801 bios,PBO/PBO2 is very stable
But,the same settings on 0803 bios,PBO/PBO2 is very unstable (In particular, turn on the medium load option)
0803bios mem oc is better than 0801,but i want 0803 PBO/PBO2 to be stable.please
10-31-2022 05:48 AM
shrimple.as wrote:
also having this issue on 0803 strix
10-28-2022 12:19 AM
10-28-2022 05:11 AM
10-28-2022 01:12 PM
10-28-2022 04:08 PM
resync50000 wrote:
good luck guys, iam out.
sent my asus board back, got an x670 aorus elite ax.
10-29-2022 04:57 AM
Tsikos wrote:
And work better now?
10-29-2022 09:01 AM
11-08-2022 06:55 AM
10-29-2022 08:29 AM