Apple A14 Bionic Advantages
Better graphics card performance FLOPS (0.6543 TFLOPS vs 0.2176 TFLOPS )
Larger memory bandwidth (34.1GB/s vs 27.81GB/s)
Higher Frequency (3100MHz vs 2600MHz)
More modern manufacturing process (5nm vs 10nm)
Released 3 years and 7 months late
MediaTek Helio X30 Advantages
Lower TDP (5W vs 6W)