Qualcomm Snapdragon 888 Advantages
Better graphics card performance FLOPS (1.72 TFLOPS vs 0.2496 TFLOPS )
Larger memory bandwidth (51.2GB/s vs 14.9GB/s)
Higher Frequency (2840MHz vs 1850MHz)
More modern manufacturing process (5nm vs 14nm)
Released 5 years and 3 months late
Apple A9 Advantages
Lower TDP (5W vs 10W)