For Z790 Apex only.
XMP I = asus optimized XMP profile, it only load tCL, tRCD, tRP and tRAS from original XMP profile, won’t load another timings from XMP profile. in addition it will optimized some timings by auto for best performance.
XMP II = manufacturer XMP profile, will load tCL, tRCD, tRP, tRAS, tREF1/2 and tRFCsb timings from XMP profile, and addition auto tuning some timings for better performance.
XMP tweaked = almost same as XMP I on Z790 Apex.
Would this be the same rule for the Hero?
Z790 Hero, XMP II and XMP Tweaked almost same as Z790 APEX, XMP I different with Z790 APEX.
other model XMP I not optimized for better performance.
so which one is best to run for maximum performance?
XMP I