HiSilicon Kirin 990 4G Advantages
Better graphics card performance FLOPS (0.6912 TFLOPS vs 0.0768 TFLOPS )
Larger memory bandwidth (34.1GB/s vs 12.8GB/s)
Higher Frequency (2860MHz vs 2000MHz)
More modern manufacturing process (7nm vs 28nm)
Released 4 years and 6 months late