HiSilicon Kirin 9000S Advantages
Larger memory bandwidth (44GB/s vs 25.6GB/s)
Higher Frequency (2620MHz vs 2500MHz)
Released 1 years and 10 months late
Qualcomm Snapdragon 778G Plus Advantages
More modern manufacturing process (6nm vs 7nm)
Lower TDP (5W vs 7W)