Samsung Exynos 7420 Advantages
Better graphics card performance FLOPS (0.1976 TFLOPS vs 0.128 TFLOPS )
HiSilicon Kirin 710F Advantages
Higher Frequency (2200MHz vs 2100MHz)
More modern manufacturing process (12nm vs 14nm)
Lower TDP (5W vs 7W)
Released 3 years and 9 months late