MediaTek Helio G25 Advantages
Lower TDP (2W vs 5W)
Released 1 years late
HiSilicon Kirin 810 Advantages
Better graphics card performance FLOPS (0.2362 TFLOPS vs 0.0418 TFLOPS )
Larger memory bandwidth (31.78GB/s vs 13.9GB/s)
Higher Frequency (2270MHz vs 2000MHz)
More modern manufacturing process (7nm vs 12nm)