Text/Di Lin Audit/Zi Yang Correction/Zhi Qiu
After the launch of the Huawei P50 series, the situation that the Kirin 9000 5G processor cannot support the 5G network has attracted great attention from inside and outside the industry.
Because before that, most people did not realize the cruel fact that Huawei still could not launch a new 5G machine even if it had 5G processor inventory.
For a time, many pollen were worried about Huawei, but the listing of The Dingqiao series of Huawei Smart Select mobile phones in 2021 has made everyone find a new way.
Huawei transfer flowers and elder trees
Following the listing of The Dingqiao N8Pro, a Dingqiao mobile phone was exposed. IT home January 15 news, this network into the Dingqiao mobile phone looks like Huawei Mate40E, but from the details and various parameters, it is different from the Huawei Mate 40E.
Judging from the "ID photo" of the network access, the logo on the fuselage cover of the new Dingqiao machine is TD Tech, and the network access model is TDT-MA01.
In addition, the machine is not equipped with Huawei Kirin series 5G chips, but Tianji 1000+ processors, and supports 5G networks.
Although Tianji 1000+ is a previous product, it is based on the 7nm process and has slightly lower performance than the Snapdragon 865 processor.
From the perspective of core hardware, the comprehensive strength of this Dingqiao TDT-MA01 should not be too bad, but it is by no means excellent.
After all, the current smart phones on the market, in addition to the Snapdragon 888, is the Tianji 1200, and then the Snapdragon 8Gen 1.
Performance flagships are expected to be reborn
In addition, Dingqiao TDT-MA01 also supports up to 40W fast charging technology, in addition, the author has not received more detailed information about this new machine.
However, from the specifications of The Dingqiao N8Pro, this Dingqiao TDT-MA01 is likely to be a rebirth of Huawei's Mate 40E performance flagship.
In the case that Huawei cannot purchase 5G RF front-end chips, it is undeniable that this is indeed a way to "transfer flowers and elderly trees".
However, in the author's opinion, the use of smart phones to indirectly save the smartphone business can only be regarded as a stopgap measure.
If you want to really solve the problem of being stuck in the neck of 5G mobile phones, you need to start from the root and realize the independent research and development of 5G RF front-end chips.
In this regard, China has achieved a technological breakthrough, and the 5G RF front-end chip under the Chinese chip company Fumanwei has now entered the mass production stage.
If Fumanwei's 5G RF front-end chip can be mass-produced on a large scale, it will help all domestic mobile phone manufacturers break the overseas monopoly.
However, it should be noted that Huawei is missing not only 5G RF front-end chips, but also two other Kirin chips.
Write at the end
The reason why these two Kirin chips are missing is mainly because all the foundries around the world that use US technology or equipment cannot produce integrated circuit products that are within the limits for Huawei.
Therefore, this requires China's chip manufacturing industry to further break the overseas monopoly and help all Chinese companies, including Huawei, get rid of the fate of being necked by overseas chip cards.
Compared with the self-developed domestic RF front-end chip, it is very difficult to achieve a technological breakthrough in the chip manufacturing industry, because in addition to solving the problem of the process, it is also necessary to solve the problem of the core equipment.
EUV lithography machine, is an insurmountable gap, in your opinion, when will the country be able to grasp the autonomy at the level of EUV lithography machine?