Samsung Exynos 2200 Advantages
Better graphics card performance FLOPS (3.1104 TFLOPS vs 0.0418 TFLOPS )
Larger memory bandwidth (51.2GB/s vs 13.9GB/s)
Higher Frequency (2800MHz vs 2000MHz)
More modern manufacturing process (4nm vs 12nm)
Released 1 years and 7 months late
MediaTek Helio G25 Advantages
Lower TDP (2W vs 7W)