Never seen before issue from RAM.

chewtech

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Sep 14, 2017
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Hi there, this issues I'm having today I've done a little bit of research on to see if there have been similar problems, and to see if any of there solutions could help me. But for the life of me I cannot seem to find anyone who's had the same problem, my problem is the tRFC, or the row refresh cycle time. I'm getting my readings from an application called CPU-Z. Now, the only reason I bring this up, is when doing burn tests on this newer build of mine, I've run into a problem with this set of ram, where I'll run a maximum test on intel burn test, and the speed result will be around exactly where I expect, but the time to complete each test, has went from low 300's with the last ram kit I had, to over 2200. Which is a ridiculous jump,makes testing unbearable. At first I could not figure out what was causing it, then looking on CPU-Z, under the memory column, I noticed that the ram is clocked as follows.
CAS Latency 16 clocks
RAS to CAS delay, 18 clocks
RAS prechage 19 clocks
Cycle time 37 clocks
Row Refresh Cycle time 596 clocks
Command Rate 2T.

Any and all answer, suggestions, or questions to maybe help figure out what's causing this would be much appreciated, I don't know if it's affecting much, or anything, except Intel Burn Test, but I would love to figure out that answer, and maybe give my system a boost if it detracting from performance,