Monday, January 2nd 2023
AMD Radeon RX 7900 XTX May Feature Faulty Coolers, Causing Overheating
AMD's latest GPUs have been reported to be experiencing overheating issues, with many users claiming that the vapor chamber cooler works better in a vertical rather than a horizontal position. Regardless of orientation, vapor chamber coolers should equal roughly the same heat dissipation performance and move the heat away from the source; however, testing showed that some reference AMD Radeon RX 7900 XTX GPUs feature defect coolers. According to the testing conducted by Roman "der8auer" Hartung, AMD's Radeon RX 7900 XTX RDNA3 GPUs are experiencing problems with overheating caused by a faulty vapor chamber design.
What der8auer found is that these coolers could have a defect in the manufacturing process, where the liquid inside the vapor chamber faces problems in circulation after condensation. It could relate to manufacturing issues of the cooler itself, with an inadequate amount of fluid or insufficient pressure inside the chamber. For more in-depth testing and performance benchmarks, see the video below. It is important to note that we didn't see other reports that replicate this behavior, so always take these reports with a dash of salt.
What der8auer found is that these coolers could have a defect in the manufacturing process, where the liquid inside the vapor chamber faces problems in circulation after condensation. It could relate to manufacturing issues of the cooler itself, with an inadequate amount of fluid or insufficient pressure inside the chamber. For more in-depth testing and performance benchmarks, see the video below. It is important to note that we didn't see other reports that replicate this behavior, so always take these reports with a dash of salt.
https://www.techpowerup.com/
286 Comments on AMD Radeon RX 7900 XTX May Feature Faulty Coolers, Causing Overheating
On the topic: Here we go again... :roll:
It's a lot of cash to drop for sure - but almost everything is expensive.
Just a matter of time until more data from other source will emerge, so we will have better picture of how widespread this issue is and that will decide how much of a problem it is.
Putting a front page about that is good, reach much more people that might share more info.
This is a very intresting topic, much like the 12vhpwr, that beside generating a lot of background noise (NV vs. AMD stuff) might acctually help 7900XTX owners that are not aware of the possible issue or sensing something is wrong but don`t know why.
It will probably won't burn your PC like a bad connected cable, but it might be just the tip of the iceberg of a wider range of problems.
On that note, maybe this is AMD doing fireworks for 2023.
Same thing with the 4090s. Completely overblown and nothing more than money making news clips. Finding faulty adapters was like a needle in a haystack.
And depending on country/locale, in numbers commas and periods are very different.
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The other thing I never understood was being a fanboy of a company.
Let's say you love Nvidia and/or it's products, you'll wanna root for the underdog here because without competition, things are gonna get worse for you.
Being a fan of any hardware company is understandable, especially on tech forums like these and I don't hate or dislike anyone or any user over stuff like this.
Just need any company to do quality checks and don't rush anything out because of bad press. Nvidias power adapter is a small scale issue, but bad press, same thing here, even if there are just a few faulty cards. Don't get me started on rushed video games lmao
I for one, couldn't care less what one man says. I want real answers, but we won't get them by attacking or defending that one man's position.
That's what I will call some hot mess for both of them. But it is also funny that amd first mugs nvidia for the adapter meltdown and now it turns a 360 on them self. Let's see if nvidia will mug AMD for this then.
No matter what, both of these problems are overblown. Nvidia found the problem and amd just need to fix or redesign cooler and it should be good. However if amd will not honor and rma on cards with faulty coolers, that's when we should blow it out of porpoise as that would be unacceptable.
AMD love missing an open goal, at least their AIB partners are undercutting the 4080.
Oh wait.
Do all the custom AIB cards use the same vapour chamber cooling?