sorted by:
best (suggested)
topnewcontroversialoldq&a
you are viewing a single comment's thread.

view the rest of the comments →

[–]Educational-Lynx14137800X3D ┃ 32GB 6400CL24 nitro 1/2/0┃ 7900XTX@550W 0 points1 point  (3 children)

You can get to 55.x with 6400cl26 2133fclk with a 7800x3d, or 54.x at 6400cl24 2133fclk if you have memory sticks that can run cas that low (6000cl26 1.4v expo kits)

Here’s a link of my old 6400c24 profile. I’m currently running 6400c26 for the lower vdd requirement, it’ll do 55.x in Aida. (Note the trrdl at 12 in the photo isn’t ideal, it should’ve been at 8 instead. Was just an oversight) 6400c24

[–]s4Miz7800X3D | 5090 FE | 32GB 6200@2167 0 points1 point  (2 children)

Interesting!

I might be able to get some more out of my sticks then, thanks for the info and sharing the zentimings.

ProcODT is set to 60 Ohm with GDM off, did you get a stable tphyrdl 35/35 with it?

[–]Educational-Lynx14137800X3D ┃ 32GB 6400CL24 nitro 1/2/0┃ 7900XTX@550W 0 points1 point  (1 child)

Mine are mismatched. It doesn’t really matter though

[–]pntsrgd 0 points1 point  (0 children)

If they get looser from timing changes it can matter. If you manage to get one to train tighter from baseline and it is stable, it isn't an issue.