MediaTek Helio A25 Advantages
Better graphics card performance FLOPS (0.0416 TFLOPS vs 0.0208 TFLOPS )
Larger memory bandwidth (13.9GB/s vs 4.2GB/s)
Higher Frequency (1800MHz vs 1400MHz)
More modern manufacturing process (12nm vs 14nm)
Released 1 years and 10 months late
Samsung Exynos 7570 Advantages
Lower TDP (4W vs 5W)