MediaTek Dimensity 1200 Advantages
Better graphics card performance FLOPS (0.9792 TFLOPS vs 0.684 TFLOPS )
Higher Frequency (3000MHz vs 2500MHz)
MediaTek Dimensity 920 Advantages
Larger memory bandwidth (51.2GB/s vs 34.1GB/s)
Lower TDP (4W vs 10W)
Released 7 months late