Kirin 990 and 91000 chips are Huawei's self-developed chips with high performance. Kirin 990 is a 5G SoC chip released by Huawei in 2019, which is manufactured with a 7nm process and has eight cores, two of which have a high core frequency of 2.86GHz. The 9K chip is a new product released in 2021, which is manufactured with a 5nm process and has 24 cores. From a technical point of view, the 91000 chip is more advanced than the Kirin 990 and has stronger computing power. If you need higher performance and better experience, it is recommended to choose a device with 9 thousand chips.
9000 is good.
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Kirin 9000 and Kirin 990 have different architectures, different processes and different performance. Kirin 9000 has a great improvement in chip manufacturing process and architecture compared with Kirin 990.
Kirin 990 good
Kirin 990 series all use self-developed Da Vinci architecture NPU, but Kirin 990 5G uses two NPU large core and a micro core design, while Kirin 990 uses a large core and a micro core,AI processing power is significantly enhanced, Kirin 990 5G AI run score reached more than 70,000 points, ranking first in the world.
The Kirin 9000.
The Kirin 9000 processor uses the latest TSMC 5nm process and can accommodate 1.713 transistors per square millimeter, which is almost 12 billion transistors according to the area of the Kirin 990.