Samsung Exynos 8890 Advantages
Better graphics card performance FLOPS (0.2496 TFLOPS vs 0.0704 TFLOPS )
Larger memory bandwidth (26.82GB/s vs 7.46GB/s)
Higher Frequency (2300MHz vs 2200MHz)
Lower TDP (5W vs 8W)
Samsung Exynos 7885 Advantages
Released 2 years and 3 months late