Qualcomm Snapdragon 450 Advantages
Lower TDP (3W vs 5W)
MediaTek Helio G99 Advantages
Better graphics card performance FLOPS (0.2816 TFLOPS vs 0.1152 TFLOPS )
Larger memory bandwidth (17.1GB/s vs 7.46GB/s)
Higher Frequency (2200MHz vs 1800MHz)
More modern manufacturing process (6nm vs 14nm)
Released 4 years and 11 months late