Ryzen 9800 x3d memory help

[trick0502]

so when i got my mb it came with 32gb 6400 ram, but its micron. anyone have any experience ocing micron ram? i really cant find much on micron ddr5.

 

[LigTasm]

Beating your head against a wall for gains measured to the 5th decimal point is apparently your idea of a good time. The juice isn't worth the squeeze here, just play your games and stop worrying about it.

 

[chameleoneel]

so when i got my mb it came with 32gb 6400 ram, but its micron. anyone have any experience ocing micron ram? i really cant find much on micron ddr5.

View attachment 749896

I dunno how tweakable Micron is. But, If you can get TREFI to 65535; that alone will drop a few nanoseconds. You will probably need 1.4 or 1.45v, when its all said and done with that and a few other tweaks.

**The SOC voltage required, is more about your specific CPU's silicon, than the RAM you are using.

 

[WilyKit]

Why don't you enable EXPO and tweak from there? Your memory is rated for 3200 but you're running at 3100

 

[LigTasm]

Why don't you enable EXPO and tweak from there? Your memory is rated for 3200 but you're running at 3100

3200mhz is going to put the IMC into 2:1 mode, to be honest he is really lucky 3100 didn't.

 

[trick0502]

Why don't you enable EXPO and tweak from there? Your memory is rated for 3200 but you're running at 3100

i did enable expo and set the speed to 6200. i wasnt able to run 6400 1:1.

 

[Carlyle2020]

tRFC for micron can be set to land around 160 ns
+ you´ve got a bios setting that cheats the latency down about 5ns for CB23 benchmarking - Don´t know how it is called on gigabyte boards.

 

[THUMPer]

Fun fact. If you right click on the start benchmark button. You can select the option to only do mem tests. Saves you some time.