HiSilicon Kirin 985 Advantages
Better graphics card performance FLOPS (0.652 TFLOPS vs 0.2074 TFLOPS )
Higher Frequency (2580MHz vs 2050MHz)
More modern manufacturing process (7nm vs 12nm)
Released 9 months late
MediaTek Helio G90 Advantages
Lower TDP (5W vs 6W)