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AMD Ryzen 7000 Burning Out: Impacts all 7000 processors

159 点作者 nitinreddy88大约 2 年前

14 条评论

kimixa大约 2 年前
Ugh, this has exploded on reddit and through a game of telephone seems to have turned a couple of anecdotes, a single photo of a damaged chip, speculation from users and media and a statement saying &quot;We&#x27;re aware of the reports and are investigating&quot; into a massive issue that is &quot;Confirmed&quot; to affect all processors and spouting advice and recommendations based on it.<p>It&#x27;s a great example of a hype train and something like citogenesis, each loop through comments and media seems to turn more speculation into fact.
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xxpor大约 2 年前
&gt;We are aware of a limited number of reports online claiming that excess voltage <i>while overclocking</i> may have damaged the motherboard socket and pin pads.<p>Well, if the overclocking part is true, shrug. Not that it&#x27;s great, but it&#x27;s also not completely unexpected for bad things to happen when you OC.
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geerlingguy大约 2 年前
Just a note: GamersNexus has been digging into this issue quite a bit, and supposedly has a video nearly ready with their initial results [1].<p>I&#x27;d wait until there&#x27;s more evidence about who&#x27;s to blame and how large the problem is before putting much weight into the media reports.<p>[1] <a href="https:&#x2F;&#x2F;twitter.com&#x2F;GamersNexus&#x2F;status&#x2F;1651308183745331202" rel="nofollow">https:&#x2F;&#x2F;twitter.com&#x2F;GamersNexus&#x2F;status&#x2F;1651308183745331202</a>
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givemeethekeys大约 2 年前
&gt; According to our sources and seconded by an ASUS statement to Der8auer, the problem stems from SoC voltages being altered to unsafe higher levels. This can be imposed from either the pre-programmed voltages used to support EXPO memory overclocking profiles or when a user manually adjusts the SoC voltages (a common practice to eke out a bit more memory overclocking headroom).<p>Does that mean, as long as I don&#x27;t overclock, my Ryzen7 CPU will most likely be a-ok?
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djmips大约 2 年前
I&#x27;m not saying this is FUD but I&#x27;m getting vibes from the old days.
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loeg大约 2 年前
&gt; Our sources also added further details about the nature of the chip failures — in some cases, excessive SoC voltages destroy the chips&#x27; thermal sensors and thermal protection mechanisms, completely disabling its only means of detecting and protecting itself from overheating. As a result, the chip continues to operate without knowing its temperature or tripping the thermal protections.<p>If true, that seems like a pretty major problem!
oblak大约 2 年前
Spending a month desperately trying to kill a CPU that is known to be extremely sensitive to over-volting finally nets a result. Congrats to the Intel shill Der8auer.<p>I am glad there are armies of tinkerers but this guy knows damn well these CPUs should not be overclocked. He was trying to kill it
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arprocter大约 2 年前
This is the latest - <a href="https:&#x2F;&#x2F;www.tomshardware.com&#x2F;news&#x2F;preventing-ryzen-burnout-motherboard-makers-issue-new-firmware" rel="nofollow">https:&#x2F;&#x2F;www.tomshardware.com&#x2F;news&#x2F;preventing-ryzen-burnout-m...</a>
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caycep大约 2 年前
So this is my latest question:<p>the new BIOS limits SOC voltate at 1.3V, but the whole point of this &quot;DDR5-6000 sweet spot&quot; claim is the ability to run at 1:1 with the memory controller&#x2F;memory frequency, i.e. 3000 mHz (from DDR5-6000 Mt&#x2F;s) to 3000mHz UCLK memory control. Infinity fabric, it appears, runs at its own frequency, 2000-ish mHz or something like that and is not tied to above.<p>So: with the BIOS limit to 1.3V SOC, will the max memory controller frequency be less than 3000 mHz? Is the new sweet spot then something like DDR5-5600?
nitinreddy88大约 2 年前
AMD statement: <a href="https:&#x2F;&#x2F;www.anandtech.com&#x2F;show&#x2F;18828&#x2F;amd-issues-official-statement-on-reported-ryzen-7000-burnout-issues" rel="nofollow">https:&#x2F;&#x2F;www.anandtech.com&#x2F;show&#x2F;18828&#x2F;amd-issues-official-sta...</a>
Aardwolf大约 2 年前
The ASUS BIOS patch update description says:<p>&quot;SoC voltage for Ryzen 7000X3D series limited to a maximum of 1.30V to protect the CPU and motherboard.&quot;<p>Does that mean it only applies the fix to the 3D, and with the non-3D 7000 series you&#x27;re still at risk when using EXPO?
shmerl大约 2 年前
<i>&gt; ASUS has also issued a statement, clarifying that it will issue firmwares that limit SoC voltage to 1.3V</i><p>What about RAM that requires 1.4V?
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markhahn大约 2 年前
overclocking is like a carnival geek saying he loves the taste of lightbulbs.
Aleklart大约 2 年前
What di you expect? It is a hot product.