Samsung Exynos 7884B Advantages
More modern manufacturing process (14nm vs 16nm)
Released 3 years late
Apple A10 Fusion Advantages
Better graphics card performance FLOPS (0.2496 TFLOPS vs 0.0493 TFLOPS )
Larger memory bandwidth (14.9GB/s vs 7.8GB/s)
Higher Frequency (2340MHz vs 1560MHz)