At present, mobile phone chips mainly have different specifications such as 7 nm, 10 nm and 12 nm. Among them, the 7nm chip is the most advanced chip technology currently on the market, with higher performance and lower power consumption. In contrast, 10nm and 12nm chips are slightly inferior in terms of performance and power consumption. Therefore, when choosing a mobile phone chip, if the pursuit of better performance and lower power consumption, 7nm chip is a good choice. In addition, with the continuous progress of technology, there may be more advanced chip technology in the future, and users can make choices according to their needs and budgets.
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Huawei, Xiaomi, OPPO, vivo and other domestic mobile phone brands, most of the chips currently used are 7nm process, covered by chip manufacturers including Qualcomm, Mediatek, Huawei hisilx, but also Samsung's 8nm. Among them, Samsung's 8-nanometer chip is only used by vivo, and Huawei Hisilicon is also used exclusively by Huawei. Qualcomm and Mediatek are currently the most used chip manufacturers in the mobile phone market, such as Qualcomm Snapdragon 865 and Snapdragon 765 series; Mediatek Tianji 1000 series, 800 series, 720.