Samsung Exynos 7570 Advantages
Lower TDP (4W vs 7W)
Google Tensor G2 Advantages
Better graphics card performance FLOPS (1.1424 TFLOPS vs 0.0208 TFLOPS )
Larger memory bandwidth (51.2GB/s vs 4.2GB/s)
Higher Frequency (2850MHz vs 1400MHz)
More modern manufacturing process (5nm vs 14nm)
Released 6 years and 2 months late