Qualcomm Snapdragon 425 Advantages
Better graphics card performance FLOPS (0.024 TFLOPS vs 0.0208 TFLOPS )
MediaTek Helio A22 Advantages
Larger memory bandwidth (13.9GB/s vs 5.34GB/s)
Higher Frequency (2000MHz vs 1400MHz)
More modern manufacturing process (12nm vs 28nm)
Lower TDP (4W vs 5W)
Released 2 years and 4 months late