MediaTek Helio A22 Advantages
Larger memory bandwidth (13.9GB/s vs 5.3GB/s)
Higher Frequency (2000MHz vs 1800MHz)
More modern manufacturing process (12nm vs 14nm)
Lower TDP (4W vs 5W)
Released 8 months late
Qualcomm Snapdragon 636 Advantages
Better graphics card performance FLOPS (0.1843 TFLOPS vs 0.0208 TFLOPS )