Samsung Exynos 980 Advantages
Larger memory bandwidth (34.1GB/s vs 25.6GB/s)
Higher Frequency (2200MHz vs 2000MHz)
More modern manufacturing process (8nm vs 20nm)
Released 5 years and 5 months late
Qualcomm Snapdragon 810 Advantages
Better graphics card performance FLOPS (0.3072 TFLOPS vs 0.2621 TFLOPS )