list of BIOS updates - https://www.asus.com/us/Motherboards/ROG-STRIX-Z370-F-GAMING/HelpDesk_BIOS/Version 0606 2018/01/04 does have microcode update but this is the early one? Intel released updated fix late February..

as Raja wrote - 'revised rules for SVID behaviour and LLC' - what does it mean exactly? my settings at the moment:8700K delided with TGCStrix Z370-F0419 BIOS49x ratioLLC51.33V BIOS (Adaptive, no offset)1.328V stress at normal conditions, soft & games...