HiSilicon Kirin 955 Advantages
Lower TDP (5W vs 10W)
MediaTek Dimensity 1200 Advantages
Better graphics card performance FLOPS (0.9792 TFLOPS vs 0.1152 TFLOPS )
Higher Frequency (3000MHz vs 2500MHz)
More modern manufacturing process (6nm vs 16nm)
Released 4 years and 9 months late