Samsung Exynos 8895 Advantages
Better graphics card performance FLOPS (0.375 TFLOPS vs 0.3343 TFLOPS )
More modern manufacturing process (10nm vs 14nm)
Lower TDP (5W vs 11W)
Released 6 months late
Qualcomm Snapdragon 821 Advantages
Larger memory bandwidth (29.8GB/s vs 28.7GB/s)
Higher Frequency (2342MHz vs 2314MHz)