Working on actual screenshots right now, this is how it looks!
RAM modules are 2x 16Gb Kingston Beast (3600Mt/s).
I tried OC-ing to 3800Mt/s first, which I could do stabilly but ended up losing myself quite some realtime performance because of unluck with voltage scaling.
Ended with this, going pretty much as tight as I could. Cmdr of 1T is stable, difference to GDM in real time performance not given, benchmark differences minimal.
(Wanted to give some AIDA64 screenshots but Trial Version doesnt like me).
Running 4200Mt/s with MCLK==UCLK/2==FCLK on 22-22-22-22 with GDM enabled, tRFC on 380ns and secondary and tertiary timings except tCWL the same as shown in the picture resulted in around the same performance in benchmarks and game performance, but offered more instability through higher voltage of 1.41V and an avg temperature of 43.2°C on the ICs Die.
Any ideas on timing tightening?
I tried Going up with Mt/s in small steps over the last couple of weeks, 3200 is the absolute sweetspot for the general system performance it seems, the system does not post with lower primary timings even with more voltage.
3 Comments
You should give the IF voltages a tad more and run 1800 on FCLK,
I’d also say that the SCLs for sure could do 4 on both if not 3
Go for 3600MT and bump vsoc to 1.15 or so. See if that boots without changing any of your timings, but up voltage to 1.4v on vdimm
Your FAW could be dropped to 20 at least, and WTRL is rather loose, I’d try increasing freq too. Perhaps 2T might be better for this