Also ich erhoffe mir da nicht mehr was von zukünftigen updates, abgesehen von minor fixes/Bugfixes, denke also nicht das die CPUs plötzlich deutlich mehr Leistung rausholen.
Das was TheStilt sagt sollte man im Hinterkopf haben:
"A word regarding the "Auto Overclocking" feature...
The new "auto overclocking" feature, which is advertised with up to 200MHz frequency increase, in reality does close to nothing, at least on higher-end SKUs.
The lower-end SKUs, such as Ryzen 5 3600 definitely get some advantage however, the higher-end SKUs such as the 3700X and 3900X can be completely maxed out simply by increasing or removing the power limit (through PBO).
These SKUs are already clocked so high that further frequency improvements theoretically made possible by the "Auto OC" feature are disallowed by the silicon fitness monitoring feature (FIT), due to the required voltage for higher frequencies being too high. For instance,
on the 3700X test sample the best core of the CPU raises its frequency by 25MHz when the highest 200MHz option is selected. The rest of the seven cores remain at their default frequency, which varies between 4.35GHz and 4.375GHz.
Meanwhile the 3900X, which has stock max boost of 4.65GHz, there are no gains what so ever. In fact, none of the cores within this CPU even reach the advertised 4.65GHz. The two best cores reach 4.575GHz, while the ten other cores reach 4.325 - 4.4GHz peak. The variation between the different cores even on the same piece of a silicon appears to be huge, which would indicate that the process isn't very mature at this point. Even AMD themselves state in their slides that the frequencies are limited by the voltage they can safely feed to the CPU.
The overclocking capabilities
Essentially, if we're talking about the higher-end SKUs, there is basically none.
Based on my experience, the best case of scenario on 6C CCDs (3600, 3600X and 3900X) is around 4.25GHz, at relatively safe voltage levels.
In case of 3900X, given that you can cool the chip with two of those 6C CCDs. SKUs with 8C CCDs (3700X, 3800X and 3950X) the best case is around 4.15GHz. The 3950X is expected to be thermally limited, as a whole.
The biggest limit is the intensity (heat per area), secondly the voltage you can safely feed to the silicon. For example, the 9900K which has a reputation of being an inferno, has theoretical intensity of ~1.15W/mm² when operating at 5.0GHz (200W @ 174mm²).
Meanwhile Matisse can easily reach intensity of > 1.5W/mm² (120W+ @ 74mm²). The second issue is, that beyond ~3.8GHz the V/F curve becomes extremely steep. According to FIT, the safe voltage levels for the silicon are around 1.325V in high-current loads
and up to 1.47V in low-current loads (i.e ST), depending on the silicon characteristics. Because the stock boost operation is already limited by the silicon voltage reliability, the only way to eke out every last bit of all-core performance is using OC-Mode. Like on previous Ryzen generations, entering OC-Mode also means that you will loose the turbo boost (all cores operate at same frequency). On the higher-end SKUs, the single threaded performance penalty will be massive from doing so. For example on 3900X, you'd be trading additional ~100MHz all-core frequency to a loss of up to 450MHz in ST frequency by doing so. Personally, I advice against overclocking the higher-end SKUs at all, and instead increasing the power limits and trying your luck with the "Auto OC" feature (which most likely isn't beneficial)."
Deckt sich also auch mit meiner persönlichen Einschätzung, habe TheStilts Beitrag ja erst jetzt gesehen dank dem Link von Denso.
