Qualcomm Snapdragon 7s Gen 2 Advantages
More modern manufacturing process (4nm vs 7nm)
Lower TDP (5W vs 6W)
Released 2 years and 8 months late
Qualcomm Snapdragon 870 Advantages
Larger memory bandwidth (44GB/s vs 25.6GB/s)
Higher Frequency (3200MHz vs 2400MHz)