I already tested in OS with 2V and tighter tRFC, the point of the test was to map out the effects of tRFC VS voltage. Also the new memtest is quite brutal Vs the old one and im confident I will be close in vista with the voltages I saw in memtest.

Overall with me testing as many boards as i do I get a real good feel for whats going to work pretty darn quick, and what won't.

If anything 966 1.665V may not be ok but 933 1.665V will be which is kinda nice.