What are other people experiencing with the 3800X on an X470 MB. The Vcore jumps to 1.40+V every time there is a background task. I am running the system with BIOS Defaults. Does the 3800X do this on a X570 MB? Under load it likes ~1.36V. Also, with an old Swiftech Apogee XL water block in a custom cooling loop the system runs IBT - 10 passes and reaches a max temp of ~72c. That's 2 or 3c better than it was doing with an EVGA CLC 280 AIO. I've got a newer Apogee SKF water block on order maybe that will cut the max temp another 2 or 3c. I'm currently using MX-4 (2019) thermal paste. I've got a tube of Grizzly that I haven't tried yet. Comments please.