I was seeing bad scores for a DDR4 memory and at the xmp and i was trying to find why
I couldn't find a solution as long as i searched, that doesn't mean i search everything.
So i changed the max cpu ratio to match the multi of the cpu so the NB clock matches the core clock.
The results are surprising especially the write.
Minimum 24 and Maximum 24 set by default.
Minimum 24 and Maximum 37 set with volt on auto
A full set of tests on Aida 64
Anyone else that played with cache ratio and if some results.