The vcoredrop is present but not be very quickly limited by calibrating correctly vcore proposed following the settings in the bios.
For me it was against an old livery bios: that of the first commercial version yet adhétee over 8 months after I flashed live via the integrated utility bios, which is somewhat faster and efficient if possesses wired internet connection. (Connects to the server and direct Asrock dl the latest available ss having to install windows.