Qualcomm Snapdragon 435 Advantages
Lower TDP (4W vs 6.3W)
Qualcomm Snapdragon 8 Gen 2 Advantages
Better graphics card performance FLOPS (3.4816 TFLOPS vs 0.0432 TFLOPS )
Larger memory bandwidth (64GB/s vs 6.4GB/s)
Higher Frequency (3200MHz vs 1400MHz)
More modern manufacturing process (4nm vs 28nm)
Released 6 years and 9 months late