Samsung Exynos 9609 Advantages
Better graphics card performance FLOPS (0.0918 TFLOPS vs 0.0704 TFLOPS )
Larger memory bandwidth (11.9GB/s vs 7.46GB/s)
More modern manufacturing process (10nm vs 14nm)
Released 1 years and 3 months late
Samsung Exynos 7885 Advantages
Lower TDP (8W vs 9W)