asus z790 hero and G.Skill Trident Z5 RGB 2x24GB DDR5 8000MHz CL40

[tomer20vt]

i have asus z790 hero and 14900k sp 102 p112 e80 mc85 and memory G.Skill Trident Z5 RGB 2x24GB DDR5 8000MHz CL40
i try to get stable on 7400 mhz and 7600 mhz and i know this motherbord is hard to get fast ddr speed but i see a lot of people managed to get 7600 mhz and more
can someone help me to get this stable tips and timings
thanks for the help

 

[Contra]

i have asus z790 hero and 14900k sp 102 p112 e80 mc85 and memory G.Skill Trident Z5 RGB 2x24GB DDR5 8000MHz CL40
i try to get stable on 7400 mhz and 7600 mhz and i know this motherbord is hard to get fast ddr speed but i see a lot of people managed to get 7600 mhz and more
can someone help me to get this stable tips and timings
thanks for the help

Nothing special, it should work. check that the xmp settings are set for you, in particular all the necessary voltages. Also, to exclude the memory controller, you must set gear4 mode. And update the bios

 

[tomer20vt]

its not stable a lot of blue screen the bios is update

what do you mean gear4 i set to 2n its not ok?

 

[Harlow]

If you're prepared to sacrifice a small amount of performance, try loosening the CL/CAS timing by one clock cycle, e.g. change from CL40 to CL41 or even CL42.

https://www.tomshardware.com/reviews/dram-performance,71.html

 

[Contra]

set to 2n its not ok?

Yes, set to 1:4. This easy way you won't overload the memory controller and check it

Your board is actually very good. It's just that the overclocking of the memory on the Intel is a bit)

 

[ir_cow]

I have some bad news. You are probably going to max out of at 7600-7800 if you are looking for stable memory. Another classic example of what the vendor says works and work actually works...

Only the Dark Hero or Z790 Apex can do 8000. There is also a chance on top of that you have a garbage IMC. It happens.

Now into the helpful part.

1:Make sure you have the ram in the correct slots.

2: use XMP II as XMP 1 and XMP Tweak don't use full XMP profile and the motherboard applies its own profile (kinda like a mini OC). At the bottom of the screen when you highlight it, the description shows up.

3: You will have to change SA, VDDQ_TX and CPU_VDD2 (IMC) voltages. 4-slot motherboards need a lot more voltage for the same frequency.

 

[D007]

i have asus z790 hero and 14900k sp 102 p112 e80 mc85 and memory G.Skill Trident Z5 RGB 2x24GB DDR5 8000MHz CL40
i try to get stable on 7400 mhz and 7600 mhz and i know this motherbord is hard to get fast ddr speed but i see a lot of people managed to get 7600 mhz and more
can someone help me to get this stable tips and timings
thanks for the help

My friend. It is a total shit shoot. I have a Z790 Dark Hero.. Nope...
However what I did do is this which is arguably even better lol.
Overclocking 2x32 (64gb) DDR5 6000 to 7000 with CAS 30.

 

[ir_cow]

Don't forget to update to a newer BIOS because that motherboard came out before 24GB was released. It will show up, but lots of BSOD since the memory allocation is wrong. Though I don't think that is the only problem here.

My friend. It is a total shit shoot. I have a Z790 Dark Hero.. Nope...
However what I did do is this which is arguably even better lol.
Overclocking 2x32 (64gb) DDR5 6000 to 7000 with CAS 30.

That or 7200 CL32. Will need a fan though... People are not willing to do that these days.

 

[D007]

Don't forget to update to a newer BIOS because that motherboard came out before 24GB was released. It will show up, but lots of BSOD since the memory allocation is wrong. Though I don't think that is the only problem here.


That or 7200 CL32. Will need a fan though... People are not willing to do that these days.

I am people lol.
I guess it just depends on the person. But I’m thoroughly enjoying it.