LOL! And just what is this evidence
against degradation?
The W680 boards do not support Xeons. The W680 chipset launched in 2022 and it wasn't until Q4 of the following year that Intel even decided to launch the Xeon E-2400 series. Had Meteor Lake landed on the desktop, as planned, it looks like Xeon E would've entirely skipped that generation of CPUs. For a long time, pairing W680 boards with upper-end consumer CPU models
was the solution Intel offered for entry-level servers and workstations.
There was nothing else.
Furthermore, companies like Supermicro and ASRock Rack
only make server & workstation boards. The whole point of the W680 chipset is to enable such products! These are not consumer products being misused.
No, there's no comparison. Those were literally just gaming GPUs. AMD never claimed you could use them to build an AI server, unlike how Intel pitched the W680 chipset.
Trying to spin this as some sort of crazy, mismatched configuration is either
ignorant or
dishonest. I knew you were an Intel fan, but trying to carry water for them, like this, is just pathetic.
Supermicro w680s support up to 150w TDPs:
https://www.supermicro.com/en/products/motherboard/x13sae
The ones you linked have lower supported TDPs.
What is the TDP of the 13900k, 14900k chips that were having issues? Are these motherboards designed for them? You don't know that the power systems are set up to stably manage these unintended CPUs. If they are doing worse on average than the motherboards designed for higher power CPUs then it probably isn't the CPUs causing the problems.
If you saw those VRMs in a 300w dGPU you were repasting because of inexplicably bad performance you would be like WTF? That cheap trash is the source of my troubles. You can see it in a glance, I can see it in a glance, Wendell can see it in a glance and probably knows how much wattage those motherboards are good for off the top of his head. It is a mismatched configuration, probably with gaming GPUs and cheap power supplies to boot.
Also the evidence against degradation aka electromigration caused degradation is: that since none of us have access to look at chips on an atomic level to see it, it is conjecture defined by both cause and effect. The cause being relatively high volts, amps, temps, and the effect being increasing instability as a result of being exposed to these over time.
On it's own, exposure to relatively high volts, amps, temps without increasing instability is just rough use.
Also on it's own, increasing perceived instability could be from many things. Corrupted OS, bad software, viruses, being a fed up complainer, capacitors that are all worn out on underpowered motherboards, migrating thermal paste causing hotspots, etc.
You need both for degradation, and we are hearing that the instability is coming whether you have excessive volts, amps, temps or not. So we do not have degradation by electromigration because the evidence of a cause for electromigration is irrelevant in the symptom of instability.
So, by definition, we do not have chip degradation. Even if it makes some people feel good to claim that there is, they are really just slandering others to feel better. Also If some chips are experiencing increased instability at 100-200mv less than others that are not experiencing instability (talking about those chips running 5.8GHz+ all core, delidded) then the instability is apparently caused by something else than electromigration because the fast and slow chips are very similar.
An analogy is if you thought you were allergic to peanut butter because you got hives occasionally and you overheard people saying that peanut butter causes hives in some people. If you completely cut peanut exposure out of your life and still got hives sometimes then it wouldn't be a peanut allergy would it. The peanut allergy in this case being defined by having bad effects (hives, instability) from a cause (peanuts, high volts, amps, temps). Just like you wouldn't be suffering from electromigration caused degradation if you had instability but your CPU weren't exposed to excessively high volts, amps or temps.