Samsung Galaxy S21 Ultra may be the only smartphone equipped with Exynos 1000; low-end S21 models may continue to use Exynos 992 processors.

 In addition to obvious upgrades (such as larger memory, larger battery, etc.), the whistleblower @Mauri QHD claimed that Samsung may only deliver the rumored 5nm Exynos 1000 processor to the Galaxy S21 Ultra, while the lower-priced S21 version will Use Exynos 992 processor.

Mauri QHD also pointed out that Samsung has considered using Exynos 990, but cannot keep up with the development of Snapdragon 865. Samsung will obviously avoid using it in its flagship products in 2021. In addition, Snapdragon 875 is more expensive, forcing Samsung Electronics to find another alternative.
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