Samsung Exynos 7870 Advantages
More modern manufacturing process (14nm vs 16nm)
Lower TDP (3W vs 5W)
HiSilicon Kirin 960 Advantages
Better graphics card performance FLOPS (0.2655 TFLOPS vs 0.0224 TFLOPS )
Higher Frequency (2360MHz vs 1600MHz)
Released 8 months late