Recent I get a 14700k With a Asus Rog z790-A D4 With is Last BIOS and try a Stable config from This Post:

https://www.reddit.com/r/overclocking/comments/1axepvu/optimizing_stability_for_intel_13900k_and_14900k/

Works Flawless, Getting almost up 80° of Temp and almost 7000 Points on Cinebench 2026… But i Crossed With This Video:

https://www.youtube.com/watch?v=riIo5lw32Rg

The guy use This Config:

"Intel Default Settings: Performance

LLC – Level 4

XMP – XMP 1

SVID Behavior – Best Case Scenario

Intel Adaptive Technology – Disabled

PL1 – 145 W

PL2 – 200 W

Tau – 56 Seconds

IA AC Load Line – Auto

IA DC Load Line – Auto

Asus MCE(Multi Core Enhancement) – Enabled -Remove All Limits

Results: Speed – Pcore 5.5-5.6 Ghz during boost for 56 seconds, Ecore 4.3Ghz

Vcore – 1.3 Volts Max Wattage -200w Temps – roughly 60c under stress test."

Just test it with IA VR Voltage Limit on 1400 just to be safe and in fact, It's like he said, 60-65 Temps, Vcore of 1350v Max, All Ok… but 2 Things:

Hwmonitor show that the Current of IccMax is 511.75A (307A Is Recomended for This CPU) and the Cinebench just Drop 3800-3875 Score in the 3 Test… That's mean that we got Safe Low Temps but a LOT of performance Lost Plus Insecure Current?