Samsung Exynos 1380 Advantages
Better graphics card performance FLOPS (0.608 TFLOPS vs 0.148 TFLOPS )
Larger memory bandwidth (51.2GB/s vs 14.9GB/s)
More modern manufacturing process (5nm vs 28nm)
Lower TDP (5W vs 6W)
Released 9 years late
Qualcomm Snapdragon 801 Advantages
Higher Frequency (2500MHz vs 2400MHz)