Samsung Exynos 8890 Advantages
Lower TDP (5W vs 6.3W)
Qualcomm Snapdragon 8 Gen 2 Advantages
Better graphics card performance FLOPS (3.4816 TFLOPS vs 0.2496 TFLOPS )
Larger memory bandwidth (64GB/s vs 26.82GB/s)
Higher Frequency (3200MHz vs 2300MHz)
More modern manufacturing process (4nm vs 14nm)
Released 7 years late