MediaTek Dimensity 8200 Advantages
Higher Frequency (3100MHz vs 2900MHz)
More modern manufacturing process (4nm vs 5nm)
Lower TDP (6W vs 8W)
Released 2 years late
Samsung Exynos 2100 Advantages
Better graphics card performance FLOPS (1.5304 TFLOPS vs 1.442 TFLOPS )