The strongest are TSMC, Samsung, Apple, Qualcomm, Intel and so on.
Nanochip technology is divided into two aspects: design and manufacturing. In terms of design, Apple, Qualcomm and Mediatek are the three most capable. Among them, Mediatek has the largest output, Apple has the strongest performance, Qualcomm has the best versatility, and each has its own characteristics. In terms of the manufacturing of nanochips, the first push is TSMC, which is the world's largest nanochip foundry, and many of Apple's Qualcomm chips are its foundry. The second is Samsung, which is slightly inferior to TSMC in the number of transistors and power consumption. Intel can design and build nano-chips, and it is the strongest in computers.