HiSilicon Kirin 985 Advantages
Lower TDP (6W vs 7W)
Google Tensor G2 Advantages
Better graphics card performance FLOPS (1.1424 TFLOPS vs 0.652 TFLOPS )
Larger memory bandwidth (51.2GB/s vs 34.1GB/s)
Higher Frequency (2850MHz vs 2580MHz)
More modern manufacturing process (5nm vs 7nm)
Released 2 years and 6 months late