HiSilicon Kirin 820 Advantages
Better graphics card performance FLOPS (0.6528 TFLOPS vs 0.1536 TFLOPS )
Larger memory bandwidth (31.78GB/s vs 14.9GB/s)
Higher Frequency (2360MHz vs 1800MHz)
More modern manufacturing process (7nm vs 28nm)
Lower TDP (5W vs 7W)
Released 5 years and 1 months late