Overclock final settings

[giwrgosp-]

I would someone more experienced than me to check the posted screenshots and tell me if everything is fine to let it work 24/7 like this. Im mostly concerned about offset which seems to not be working and about vddcr cpu which went up to more than 1.5v. Check the maximum values on the screenshots from hwinfo and tell me if everything is acceptable for permanent use.

 

My full setup is this:

OS : MS Windows 10 Pro APU : AMD Ryzen 2400G HDD: 1TB Western Digital WDC WD10EZEX-22MFCA0 SSD: Samsung 850 Evo 120GB MOBO: MSI b450 gaming pro carbon AC RAM: G.Skill RipjawsV 8GB DDR4-2800MHz (F4-2800C15D-8GVR) PSU: Corsair tx550m

MSI_SnapShot.bmp

MSI_SnapShot_00.bmp

MSI_SnapShot_01.bmp

MSI_SnapShot_02.bmp

[Jurrunio]

1. CPU core voltage (SVI2 TFN) is the more accurate voltage read out. This + Vcore and VDDCR are essentially just different measuring points and ways for the same voltage rail. https://www.hwinfo.com/forum/Thread-Ryzen-CPU-Voltage-explanation
2. Memory timings seems a bit loose. DDR4 can handle up to 1.5V daily btw as long as case airflow isn't terrible
3. A beneficial memory timing value not shown here that can bring some performance advantage is tREFI, the higher the faster it gets.

[giwrgosp-]

1 minute ago, Jurrunio said:

1. CPU core voltage (SVI2 TFN) is the more accurate voltage read out. This + Vcore and VDDCR are essentially just different measuring points and ways for the same voltage rail. https://www.hwinfo.com/forum/Thread-Ryzen-CPU-Voltage-explanation
2.  Memory timings seems a bit loose. DDR4 can handle up to 1.5V daily btw as long as case airflow isn't terrible
3. A beneficial memory timing value not shown here that can bring some performance advantage is tREFI, the higher the faster it gets.

So i guess im fine with everything else other than timings on ddr4 right? What settings do you recomend me to try on ram?

[Jurrunio]

2 minutes ago, giwrgosp- said:

So i guess im fine with everything else other than timings on ddr4 right?

it's not bad but maybe there's more to be squeezed out. Even with voltage kept the same.

 

3 minutes ago, giwrgosp- said:

What settings do you recomend me to try on ram?

It's just a matter of dropping the first value listed in the bios (tCL or tCAS, same thing), run memtest of 8 instances (multiple windows of the same app, same as your CPU thread count) to test most of the memory capacity (I think 8 700MB tests will do). If it passes 50% (I'd say 100% for final stable test) on all of the instances, drop the value further. Otherwise, revert to last stable settings (saving multiple OC profile will help) and start dropping the second value. tCL, tRCD, tRP, tRAS, tRC, tRFC should all go down, tREFI goes up instead.

 

Raising memory frequency is another possible option, at the end of the day the fastest set of number wins, regardless of what you actually touched. You can use AIDA64's cache and memory benchmark to evaluate memory performance.

[RAM555789]

When you say 24/7 are you talking about a lot of read and writes 24/7? That can wear down on SSDs and non-performance HDDs pretty fast.

[giwrgosp-]

4 minutes ago, RAM555789 said:

When you say 24/7 are you talking about a lot of read and writes 24/7? That can wear down on SSDs and non-performance HDDs pretty fast.

Im just talking about a stable and safe (without any hardware degradation) everyday use.

[RAM555789]

1 minute ago, giwrgosp- said:

Im just talking about a stable and safe (without any hardware degradation) everyday use.

As long as things are kept cool.

[giwrgosp-]

Just now, RAM555789 said:

As long as things are kept cool.

Yeah, temps are perfect!