Kirin chip has no choice but to stop production. If Huawei’s mobile phone is replaced by a domestic chip, how much will the performance go back?

As for Huawei’s threat of us ban, TSMC and ZTE international will not be able to provide OEM services for Huawei’s Kirin chips. The ban, which will take effect on September 15, is arguably the tightest blockade in history. < p > < p > a few days ago, the United States added several new rules to Huawei’s ban, which took effect immediately to prevent Huawei from circumventing the U.S. ban by changing the waistcoat and changing hands. From this point of view, Huawei’s situation is not optimistic, Yu Chengdong has said that Qilin 9000 will become the best. Now, Kirin chips have no choice but to stop production. In order to get rid of the crisis, Huawei mobile phones may be replaced by domestic chips. < / P > < p > but if so, how much will Huawei’s mobile phone performance regress? At present, the highest precision of mobile phone chip has reached 5nm process, and the Kirin 9000 chip will be produced in 5nm process. The Chinese mainland’s first foundry giant, SMIC’s highest manufacturing process, is only 14nm, and is constantly improving production. Kirin 710A made by SMIC 14nm is a pure domestic chip. < / P > < p > Kirin 710A is an entry-level chip with a dominant frequency of 2.0GHz, which has been carried on the glory play 4T. Kirin 710A has only 130000 running points, which is significantly lower than that of Qilin 9905g, which is over 480000. In addition, the recent release of several new machines, rabbit rabbit run scores have exceeded 600000. It is not difficult to see the performance gap of domestic chips. It is understood that the performance of Kirin 710A is similar to that of snapdragon 660 and snapdragon 665. From the perspective of daily use, the performance of Kirin 710A is enough. But if you run games, multi software background operation at the same time, it will face a lot of pressure. When playing games, energy consumption and power generation are the biggest problems of 14nm chips, which also makes the game experience of 14nm chips not good. From this point of view, the domestic chips can be used in 1000 yuan computers, but they can’t afford the higher requirements. Therefore, after Huawei’s mobile phones are replaced by domestic chips, the performance retrogression is very obvious. Even for users with low performance requirements, it is not a recommended choice. What happened to Huawei is a great pity. Today, the government and enterprises are working together to promote the development of domestic semiconductor industry. However, if it can not be achieved overnight, it will not be able to hydrolyze Huawei’s current thirst. How Huawei can extricate itself from difficulties has become a topic of concern and discussion. What’s more, it should be noted that Huawei is not the first and not the last company to encounter American black hands. Volkswagen still needs to keep an alert at all times. Iqoo5 series debut strength interpretation of “120 super full mark flagship”

Author: zmhuaxia