Samsung Exynos 7884B Advantages
Released 1 years and 8 months late
Samsung Exynos 9810 Advantages
Better graphics card performance FLOPS (0.3706 TFLOPS vs 0.0493 TFLOPS )
Larger memory bandwidth (28.7GB/s vs 7.8GB/s)
Higher Frequency (2900MHz vs 1560MHz)
More modern manufacturing process (10nm vs 14nm)