Share your AIDA 64 cache and memory benchmark here

[freeagent]

I am sure you can get this 100% stable with AddrCmdSetup 56 and between 1.5V-1.55V. Your latency should do down to around 50/51ns if you increase VSOC and IOD.
Do a post in the Overclock.net thread and post your Zentimings. If you want to run FCLK 2000 daily If not 3800 FCLK 1900 is more or less the sweetspot for ZEN 3.

I will try this thanks

Reinstalled windows today, all my games and stuff... this thing is tight...

 

[The King]

I will try this thanks

Reinstalled windows today, all my games and stuff... this thing is tight...

View attachment 267928

Coincidentally, I recently dropped from 1966 FCLK to 1933 FCLK. Because I can get stability with much lower values on VSOC and VDIMM. I needed 1.55V VDIMM and 1.25V on the VSOC to be stable and WHEA free @3933MT/1966 FCLK.

With 3867MT/1933 FCLK Just 1.47V VDIMM and 1.13V on the VSOC.

 

[Det0x]

AMD AM5 AGESA have some bugs..

But we can exploit this..
6200MT/s and 2133mhz FCK --> real memory speed is 6400MT/S

(can avoid the latency jump at default 6400MT/s memory strap)

 

[glnn_23]

Some new memory arrived today.

 

[Sergey Panfilov]

All at stock settings. Just finished my new system.

 

[dont whant to set it"']

Sorry its a picture of the screen with the phone , but for the time being I am trying not to bloat the OS as the rig is crunching ~23.975 to 24 /7.

DDR5-4000MT at jedec timings is the only setting with wich the motherboard correctly sets 2T command rate .

Whatever performance it churns , stability comes first.

Core performance boost off.

 

[msimax]

 

[The King]

View attachment 273633

This should be Hynix A-die looking at the 7600 XMP? So 6600 is the MAX that you can run with this kit on this board?

 

[msimax]

This should be Hynix A-die looking at the 7600 XMP? So 6600 is the MAX that you can run with this kit on this board?

 

[dgianstefani]

Direct airflow is

 

[msimax]

 

[freeagent]

Some old school muscle coming to rep!



Almost time for the locker room for good

 

[msimax]

 

[Space Lynx]

this is what my ram looks like, it is nothing special but it gets the job done. honestly not sure how to read these scores anyway. I just compared it to guru3d reviews and mine seem about average.

 

[maul]

I'm considering upgrading to a 13900k with DDR5 - I'll miss my b-die:

 

[Det0x]

Not too shabby latency for a Zen4

Cropped screenshot from a 4k x265 benchmark-run i did over over at a other forum

 

[igralec84]

^ If this Corsair is Hynix M-die, maybe my Kingston 5600 CL40 can pull it off too at 1.4v. Just need to put the flashback ROM on my USB drive as it's faster to flashback than remove the bottom fan tray to access the jumper
I'm currently running 6000 CL30 but only primary timings, subtimings are from god knows what (maybe the XMP profile for 5600 CL40) and memory read is only 69000-70000MB/s probably because of that

EDIT: it seems it is the sub timings, i did a fresh newest ASrock BIOS flashback, set the XMP for 5600 CL40 with competitive timings (pretty sure aggressive would not POST) and it's 71000MB/s. Now i think i'll just put in the 6000 CL30 primary timings on top of this and see what happens

 

[GRABibus]

24/7 stable settings :

 

[aytokpatop]

Im wondering if i can reach 100000 Mbs read with this 6000Mhz kit with overclocking
Im also wondering why my L3 Cache read speed decreasing with memory overclocking

 

[msimax]

This should be Hynix A-die looking at the 7600 XMP? So 6600 is the MAX that you can run with this kit on this board?

had to update this will test aida soon

AMD Ryzen 9 7950X @ 5500.94 MHz - CPU-Z VALIDATOR

[mj6jtk] Validated Dump by msimax (2022-12-16 05:43:40) - MB: Gigabyte X670E AORUS XTREME - RAM: 32768 MB

valid.x86.fr

 

[freeagent]

This thread is for Aida

If you are gonna run Pi, at least do the 32m

 

[aytokpatop]

Stock voltages for SK Hynix from 6000Mhz to 6600Mhz, still wondering how hight can they go?

 

[Hello_im_snowman]

Folks, I really need some help... I just went AMD for the first time in my life and it's a god damn nightmare. The system is unstable on stock settings with EXPO enabled... I'm stuck lowering and lowering the frequency but I have no clue what the hell I'm doing. Is anyone willing to do some coaching (for a fee, of course) - I'm dead serious. I'd love to learn about memory overclocking - and getting an expensive AMD system to run stable.

Ryzen 9 7950x
Aorus x670E Extreme
G Skill Trident Neo 2x32GB 64GB 6000 30-40-40-96 (F5-6000J3040G32GX2-TZ5NR)

I've never done any memory overclocking in my life, I'm in WAY over my head. I need help, please?

 

[Space Lynx]

Folks, I really need some help... I just went AMD for the first time in my life and it's a god damn nightmare. The system is unstable on stock settings with EXPO enabled... I'm stuck lowering and lowering the frequency but I have no clue what the hell I'm doing. Is anyone willing to do some coaching (for a fee, of course) - I'm dead serious. I'd love to learn about memory overclocking - and getting an expensive AMD system to run stable.

Ryzen 9 7950x
Aorus x670E Extreme
G Skill Trident Neo 2x32GB 64GB 6000 30-40-40-96 (F5-6000J3040G32GX2-TZ5NR)

I've never done any memory overclocking in my life, I'm in WAY over my head. I need help, please?

View attachment 274897

hiya, my 7700x was unstable when i enabled EXPO and left everything else at stock. I didn't change anything other than voltage. I just raised the voltage to 1.38 from the 1.35 that comes stock, and then everything became stable.

i would say, reset your bios to optimized defaults, reboot, enable expo, and then manually change voltage to just a tiny tiny bit above EXPO normal voltage. it worked for me anyway.

your default voltage is 1.40v on that kit. so maybe try 1.420v

 

[The King]

Some recent tests.

3800 CL 14-14-14-28 1T

3933 CL15-15-15-23 1T