HiSilicon Kirin 980 Advantages
Lower TDP (6W vs 7W)
Samsung Exynos 2200 Advantages
Better graphics card performance FLOPS (3.1104 TFLOPS vs 0.5184 TFLOPS )
Larger memory bandwidth (51.2GB/s vs 34.1GB/s)
Higher Frequency (2800MHz vs 2600MHz)
More modern manufacturing process (4nm vs 7nm)
Released 3 years and 5 months late