MediaTek Dimensity 8050 Advantages
Higher Frequency (3000MHz vs 2730MHz)
More modern manufacturing process (6nm vs 7nm)
Released 3 years and 7 months late
Samsung Exynos 990 Advantages
Better graphics card performance FLOPS (1.126 TFLOPS vs 0.9792 TFLOPS )
Larger memory bandwidth (44GB/s vs 34.1GB/s)