HuaweiThe latest release of the nova12 brings two new modelsChipsKirin9000SL andKirin8000。In withQualcomm SnapdragonAfter the 870 and Snapdragon 778g are compared to the test, we can see:Kirin9000SL is relatively weak, whileKirinThe 8000 is also only slightly inferior. As for these twoChipsExactly how it came about, inOEM, process, etc., there is no exact information for reference. However, fromKirinNomenclature of 9000SL andArchitectureLet's see, we can guess what it isKirin9000sChips, which is repurposed after yield controlChips
Kirin9000sChipsEight cores and twelve were adoptedThreadsThe design, specifically, consists of a custom A34 core (twoThreads), three custom A78AE cores (sixThreads) and four A510 cores, the highestFrequencyUp to 262ghz。Its GPU model is Maleon, butArchitectureIt is not clear.
Kirin9000sChipsThe design is excellent, combining high performance with low energy consumption. Its custom-built A34 cores excel at handling complex tasks, while the three A78AE cores deliver consistent performance under medium loads. At the same time, four A510 cores provide high efficiencyMulti-threadedProcessing power for a wide range of tasks in daily use. In terms of GPU, Maloeon's performance is stable and strong, for:ChipsThe graphics processing provides excellent performance.
WhileKirin9000sChipsRelativelyKirinThe main differences of the 9000SL are: First of all,KirinBig cores in 9000SLFrequencyFrom 262GHz down to 235ghz；Secondly, the number of medium nuclei was reduced from three to two, and the number of small nuclei was also reduced from four to three;Finally, the medium and small nucleusThreadsThe number was reduced by two and three, respectively, so the totalThreadsThe number is six cores nineThreads
Although we are hard to knowKirin9000slChipsspecific **, but according to its naming andArchitecture, we can speculate that it is repurposingKirin9000sChipsThe product after yield control.
ChipsThere will be certain yield problems in the manufacturing processChipsNot all of them are fully compliant with specifications. InKirin9000sChipsIn the production process, there will inevitably be a partChipsUnattainableKirin9000s standard. And these are not enough to meet the requirementsChips, some are just some modules that are having problems, others are still available. In order to make the most of these parts function properlyChipsHuaweiSelect Block the cores in question and then re-enable them. Kirin9000slChipsIt is in this way that it comes about.
In fact,HuaweiSimilar ones have been launched beforeChips, for example:Kirin820e andKirin990e。Kirin820e isKirinA special version of the 820 with only six CPU cores. WhileKirinThe 990e isKirinA special version of the 990 that reduces the number of GPU cores from 16-core Mail-G76 to 14 cores, and the number of NPU cores from dual cores to single large cores. These examples are shownHuaweiInChipsFlexibility and innovation in design.
In summary,Kirin9000slChipsIt can be considered as:Kirin9000sChipsA product that has been repurposed after yield control. Although this is only a personal speculation, there is no hard factual basis.
By passingKirinThe ** of the 9000SL is analyzed, and we can see:HuaweiInChipsFocus on improving yield and resource utilization in the design and manufacturing process. By masking and repurposing the parts in question,HuaweiSuccessfully launchedKirinThe 9000SL is a stable and cost-effective oneChips
HuaweiAs the world's leadingCommunication technologyand intelligent terminal providers, constantly striving to promote technological innovation and product research and development, inChipsRemarkable achievements have been made in this area. KirinThe production of the 9000SL is not only demonstratedHuaweiInChipsThe flexibility and innovation in design also provide consumers with more choices and improve the overall performance and user experience of smart terminals.
As ordinary consumers, we probably don't need to pay too much attentionChipsand the technical details behind it. However, forHuaweiContinuous technological innovation and yield control are one of the key factors for its success. Hopefully, in the future,HuaweiWe can continue to launch more high-performance, high-quality productsChipsproducts, creating a better smart terminal experience for consumers.