MediaTek Dimensity 800 Advantages
Larger memory bandwidth (17.07GB/s vs 14.9GB/s)
More modern manufacturing process (7nm vs 10nm)
Lower TDP (8W vs 9W)
Released 1 years and 4 months late
Qualcomm Snapdragon 670 Advantages
Better graphics card performance FLOPS (0.3584 TFLOPS vs 0.3328 TFLOPS )