Samsung Exynos 1380 Advantages
Larger memory bandwidth (51.2GB/s vs 44GB/s)
Lower TDP (5W vs 6W)
Released 2 years and 4 months late
HiSilicon Kirin 9000 Advantages
Better graphics card performance FLOPS (2.3316 TFLOPS vs 0.608 TFLOPS )
Higher Frequency (3130MHz vs 2400MHz)