Qualcomm Snapdragon 450 Advantages
Lower TDP (3W vs 10W)
MediaTek Dimensity 1200 Advantages
Better graphics card performance FLOPS (0.9792 TFLOPS vs 0.1152 TFLOPS )
Larger memory bandwidth (34.1GB/s vs 7.46GB/s)
Higher Frequency (3000MHz vs 1800MHz)
More modern manufacturing process (6nm vs 14nm)
Released 3 years and 7 months late