MediaTek Dimensity 820 Advantages
Better graphics card performance FLOPS (0.416 TFLOPS vs 0.243 TFLOPS )
Higher Frequency (2600MHz vs 2050MHz)
More modern manufacturing process (7nm vs 12nm)
MediaTek Helio G96 Advantages
Larger memory bandwidth (17.1GB/s vs 17.07GB/s)
Lower TDP (5W vs 8W)
Released 1 years and 1 months late