Qualcomm Snapdragon 835 Advantages
Higher Frequency (2450MHz vs 2400MHz)
Samsung Exynos 1380 Advantages
Better graphics card performance FLOPS (0.608 TFLOPS vs 0.5675 TFLOPS )
Larger memory bandwidth (51.2GB/s vs 29.8GB/s)
More modern manufacturing process (5nm vs 10nm)
Lower TDP (5W vs 9W)
Released 6 years and 3 months late