Samsung Exynos 1380 Advantages
Larger memory bandwidth (51.2GB/s vs 34.1GB/s)
More modern manufacturing process (5nm vs 7nm)
Lower TDP (5W vs 6W)
Released 3 years and 5 months late
Apple A13 Bionic Advantages
Better graphics card performance FLOPS (0.6298 TFLOPS vs 0.608 TFLOPS )
Higher Frequency (2650MHz vs 2400MHz)