MediaTek Helio P22 Advantages
Lower TDP (5W vs 10W)
MediaTek Dimensity 720 Advantages
Better graphics card performance FLOPS (0.3264 TFLOPS vs 0.041 TFLOPS )
Larger memory bandwidth (17.07GB/s vs 11.92GB/s)
More modern manufacturing process (7nm vs 12nm)
Released 2 years and 2 months late