R7 5800x3d experiencing 0.54ghz issue
R7 5800x3d experiencing 0.54ghz issue
my friend assembled a new machine with the specs you mentioned. it runs smoothly most of the time, but recently it began dropping randomly to 54 GHz. resetting the temp usually helps, though it keeps happening whether he’s gaming or just idle. we adjusted power settings and rechecked the BIOS, confirming the latest update for his board version 4201. online sources suggested the same settings we used, and after installing a cooler, the issue stopped. we checked other laptops but found little guidance on desktops—most advice was similar to what we’ve already tried. anyone else experienced this problem? any alternative solutions you know of would be appreciated.
Verify the RAM QVL for that board using your RAM's SKU. Avoid Pangoly or the manufacturer name, stick to the BOARD maker. Ryzens and their compatible boards are recognized for strict RAM requirements and stability concerns—RAM issues can cause unexpected behavior. Edited October 26, 2022 by An0maly_76 Updated further
You've set up the AMD chipset drivers properly. There might be other settings affecting performance that need adjustment. Also review the PBO and BIOS details for accuracy. The 64 GB RAM configuration (4x16) on a gaming rig seems excessive—many Ryzen and Intel systems struggle with that setup, especially on 12th gen models, often leading to stability problems.
No one suspected RAM was behind my sporadic crashes, lack of video during startup, or freezing in sleep mode without a clear reason. Still, it’s clear the device I first used wasn’t listed on the QVL. The replacement unit appeared on the QVL and matched the original specifications. Since installation, those problems haven’t returned. My findings have also assisted others facing identical situations. Would you like to hear more?
But the CPU is completely separate, I haven’t noticed any issues with unstable RAM causing it to slow down. All the explanations you gave seem logical, freezing doesn’t happen with unstable RAM. Can you imagine how unusual a CPU would react like that? Have you ever tried overclocking before?
And I had never encountered the problems I faced with RAM until I saw them. Even when I began doubting it, others here dismissed the concept and continue to claim I’m misunderstanding, even though their only answer is that I received a faulty module. This has led to similar complications on other boards that weren’t QVL’d either. In reality, these issues aren’t isolated—they’re interconnected. They form a system where problems in one part can affect others. Whether it hits a specific setup by chance depends on the circumstances. By the way, it turns out this product originated from Coffee Lake. It was only recommended for my Summit Ridge and Vermeer chips because they wanted to market it. That’s why I now doubt anything beyond QVL when it comes to Ryzen. I favor Ryzen, but that doesn’t mean I believe it’s the ultimate solution. These systems are unpredictable; if things don’t align perfectly, they can quickly become frustrating. The main reasons I steer clear of Intel are its questionable cooler fit and the confusing model numbering. I actually grasp Ryzen better than I do with i3, i7, or i9. While I seek clarification from others to ensure my assumptions aren’t off, I grow weary of people outright rejecting my experiences—especially when they’re rooted in real-world use, not just hypothetical scenarios.
Freezing, crashing, and no updates are very clear signs of RAM issues, regardless of whether it's running or not. Those people probably never experienced unstable RAM or have never even used RAM OC. If they claim unstable RAM causes all these problems, I know for a fact because I've seen it before with RAM OC. Random app crashes, lack of posts, freezing—definitely not related to the CPU.
But what most won't acknowledge is that most RAM these days is OC, even if it's "supported speed". If a DIMM runs at 2133 or 2666 until DOCP or XMP forces it to run at 3200, 3600, etc, 2133 or 2666 is its NATIVE speed, and you ARE, in fact, overclocking it, even if you don't see it that way. And I've not seen a kit rated for 3200+ yet that did so without DOCP or XMP. And in OP's case, I've not seen a DDR3 kit yet with a native speed of 1866, what I've seen was all 1333 or 1600. ADDED: Tell you what, when you install Crucial Ballistix BL16G32C16U4B.16FE on any of the following setups (for which it isn't QVL listed) and can prove it does not cause issues, and that those issues are not solved by QVL-approved RAM with the same timings and voltage, then you can second-guess me. Because until then, you simply have no way to know. Though I made this mistake out of ignorance, it would seem similar ignorance continues to refute my findings. MSI B450M Bazooka with an R7-1700. ASRock B450M-HDV with an R5-3600X. Asus Tuf B550-PLUS with an R9-5900X. All had issues with the referenced kit. The 3600X and 5900X ran perfectly, faster even, after installing QVL-approved RAM of the same voltage and timings, Ballistix BL16G36C16U4B.M16FE1 and Patriot PVB432G320C6K, respectively . Edited October 26, 2022 by An0maly_76 Revised, more info
Jedec stops at 2666, beyond that it's treated as overclocking. To reach the rated speed you must turn on XMP. If the rated speed exceeds 2666, it still matters to enable XMP. It's surprising to say RAM influences CPU speeds—they're fundamentally different and require separate testing for stability. In some extreme scenarios, increasing the Vcore can push higher RAM clock speeds, though I've only noticed this on my 1520mhz setup where it needs 1.36v versus the usual 1.32v (4.3ghz on my e8400). I agree with the concerns; erratic behavior, crashes, or freezes are well documented and easy to verify. Unstable RAM causing crashes is obvious and widely accepted. Anything else beyond that isn't confirmed and may not even be possible.