HiSilicon Kirin 990 Processor Officially Announced Promises Better Performance and Support for 5G Networks



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As expected, Huawei has officially unveiled its latest flagship processor, the HiSilicon Kirin 990, at IFA 2019 in Berlin, which still relies on a 7nm manufacturing technology, although it has improved Energy efficiency. The processor is manufactured by TSMC using FinFET Plus EUV 7nm technology, the same manufacturing technology used to manufacture the Apple A13 processor from Apple.

Huawei is proud of the many peculiarities of mobile communications. Although Samsung has already announced the Exynos 980 processor, featuring a built-in 5G modem, HiSilicon Kirin 990 is expected to be the first 5G compatible processor to hit the market. The HiSilicon Kirin 990 processor will also come with an integrated 5G modem, which guarantees high power consumption and less RAM. Moreover, it is the first processor with more than 10.3 billion transistors.

The new HiSilicon Kirin 990 is more powerful and smaller, it is supposed to be 26% smaller than the Qualcomm Snapdragon 855 and 36% smaller than the Samsung Exynos 9820. In fact, it has eight cores in total, two cores for the Cortex-A76 complex tasks at 2.86 GHz and two Cortex-A76 cores with 2.36 GHz, plus four cores for a 1.95 GHz Cortex-A55 less complex.

In addition, the 7nm + EUV manufacturing technology has allowed Huawei to improve the energy efficiency of the HiSilicon Kirin 990 processor. Compared to the Snapdragon 855, the new HiSilicon Kirin 990 is 12% more efficient, its average efficiency is 35% and its efficiency 15%.

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<p>The new HiSilicon Kirin 990 processor has the same Mali-G76 graphics processor as the HiSilicon Kirin 980 processor, but this time with 6 additional cores, the GPU now has 16 cores in total. This graphics processor provides intelligent game caching. In this way, the DDR frequency is improved by 15%, while the power consumption of the DDR is reduced by 12%. The end result is 6% better than the Adreno 640 graphics processor. </p>
<p>In terms of artificial intelligence, Huawei has also made progress in this area. The new quad-core neural network unit was created based on the Da Davinci architecture, which improves both performance and efficiency. It should be noted that the new processing unit uses two powerful cores for tasks requiring a lot of artificial intelligence and intermediate cores for tasks requiring little intelligence and arithmetic. </p>
<p>Huawei said the new neural processing unit was designed to work with the image processor to improve image quality and also offer additional features. One of these features is the reduction of video and noise in images on two areas. Speaking of video, the new processor is capable of recording 8K HDR videos at 30 frames per second. </p>
<p>In order to facilitate the processing and consumption of energy, Huawei also introduced the new Kirin A1 auxiliary processor, designed to handle Bluetooth connectivity as well as other tasks with low power consumption and decoding audio. It is an independent energy management unit. </p>
<p>We expect the new processor to hit the market in October with the new Huawei Mate 30 Series phones. We expect to see it also in some other phones Huawei and Honor later. </p>
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