Two kinds of chip
First, Qualcomm Snapdragon SM6350 chip.
It adopts Samsung 8nm process, 2 large cores and 6 small cores, 2 * 2.246GHz and 6 * 1.804GHz, built-in Adreno615 GPU, and the highest frequency is 850MHz. It's equivalent to the Qualcomm Snapdragon 690 processor in your phone.
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Second, Huawei hisilicon Kirin 710A chip.
It adopts 14nm process, 2.0GHz, 4 large cores and 4 small cores: 4 x A73 2.0GHz and 4 x A53 1.7GHz, which is an entry-level 5G chip, equivalent to the reduced frequency version of the 710. The performance is no better than Qualcomm's 7nm 8155.