Kirin 659 is Huawei's Kirin 600 series chip, which, like Qualcomm's Snapdragon 600 series, targets the mid-market. The Kirin 659 is a slightly upgraded version of the previous Kirin 658, which uses TSMC 16nm FinFET process, equipped with 4 2.36GHz A53 4 1.7GHz A51 i5 coprocessor architecture, the built-in GPU is MaliT830 MP2, the CPU and GPU are basically the same as the Kirin 658. In fact, there is no improvement in performance, the biggest change is mainly the addition of dual camera and full screen support.