Optimal memory settings for Team Group Dark Z on FPS 16GB DDR4-4000 CL16?
Optimal memory settings for Team Group Dark Z on FPS 16GB DDR4-4000 CL16?
Hi
@CountMike,
Thank you for your response.
These are the base frequencies. However, I'm aiming to push this setup beyond its limits.
I just wanted to inquire about possible zen timing options for overclocking this unit on an AMD system.
Observing that an Intel configuration was previously evaluated for this project.
Best regards.
The system wouldn't have an XMP profile for 4000Mhz, but your 5800x can handle up to 3200Mhz OC RAM. Overclocking to 4000Mhz would likely cause an OC failure because of CPU limitations. Since the kit is costly, consider using what you have and choose a model that matches your motherboard's specifications and the MB QVL options.
OH I think I know what your point is.
How do you know what frequency your RAM is running at? CPUz or Bios
Tom's may have tested RAM and determined them to be Overclockable and although your MB supports up to 4000Mhz the IMC on your CHIP may not.
You can try increasing in Bios from 3200Mhz your timings and voltage however there is no guarantee you will reach the rated frequency of your RAM.
You can also try the Dram calculator to try for a stable set of SPD timings and voltage. No two systems are the same so trial and error is the way.
Depends on IMC. Some reach 1900 Mhz, others 2200 Mhz on the F-clock. But yeah, 1:1 ratio is still the best. 3600-3800 Mhz is doable on all Ryzen 5000-series CPUs.
Intel 11900k also only supports 3200 Mhz but everyone knows that's not the top-end. That's the bottom-end.
Ram overclocking is very time-consuming. And there is always variation from 1 kit to the next. You can't copy anyone elses settings. You gotta find your own.
Some guides:
https://www.reddit.com/r/overclocking/wiki/ram/general
MemTestHelper/DDR4 OC Guide.md at master · integralfx/MemTestHelper
C# WPF to automate HCI MemTest. Contribute to integralfx/MemTestHelper development by creating an account on GitHub.
github.com
AMD Ryzen Memory Tweaking & Overclocking Guide
Memory overclocking has a significant impact on performance of AMD Ryzen-powered machines, but the alleged complexity of memory tweaking on this platform, largely fueled by misinformation and lack of documentation, has kept some enthusiasts away from it. We want to change this.
www.techpowerup.com
Have fun!
You're being quoted in a way that seems to mock me. 😡
It's as if the student is trying to teach the teacher—just kidding! 😂
Please offer some useful information that hasn't been covered before.
😕
I look forward to your response and a warm welcome.
I'm too lazy to do multi-quoting, I don't even know if it's even an option, that's just how lazy I am.
It's very likely the configuration can handle memory speeds up to 4000MHz. Even on my machine I was able to reach 4000MHz, though only managed to get it past the threshold. 3800MHz worked under Windows but with a significantly higher CL27, which actually made the RAM slower than at 3600MHz and Cl16. Overclocking beyond 4000MHz isn't worth it since the RAM is already near its limits.