Samsung Exynos 2200 Advantages
Better graphics card performance FLOPS (3.1104 TFLOPS vs 0.4352 TFLOPS )
Larger memory bandwidth (51.2GB/s vs 17.07GB/s)
Higher Frequency (2800MHz vs 2700MHz)
More modern manufacturing process (4nm vs 6nm)
Unisoc T820 Advantages
Released 10 months late