MediaTek Dimensity 8020 Advantages
Lower TDP (4W vs 6W)
MediaTek Dimensity 8200 Advantages
Better graphics card performance FLOPS (1.442 TFLOPS vs 0.9792 TFLOPS )
Larger memory bandwidth (51.2GB/s vs 34.1GB/s)
Higher Frequency (3100MHz vs 2600MHz)
More modern manufacturing process (4nm vs 6nm)