Apple A12 Bionic 's Advantages
Better graphics card performance FLOPS (0.576 TFLOPS vs 0.1152 TFLOPS )
More modern manufacturing process (7nm vs 16nm)
Released 2 years and 5 months late
HiSilicon Kirin 955 's Advantages
Higher Frequency (2500MHz vs 2490MHz)
Lower TDP (5W vs 6W)