Here we compared two flagship smartphones: the 6.1-inch Huawei P20 Pro (with HiSilicon Kirin 970) that was released on March 27, 2018, against the Huawei Mate 9, which is powered by HiSilicon Kirin 960 and came out 17 months before. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices. 4ACv3.

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