Unisoc T820 Advantages
Better graphics card performance FLOPS (0.4352 TFLOPS vs 0.2362 TFLOPS )
Higher Frequency (2700MHz vs 2270MHz)
More modern manufacturing process (6nm vs 7nm)
Released 3 years and 5 months late
HiSilicon Kirin 810 Advantages
Larger memory bandwidth (31.78GB/s vs 17.07GB/s)