For decades, x86 has dominated the world of personal computing, powering everything from desktop PCs to high-performance servers. However, in recent years, ARM architecture has been making significant strides, particularly in mobile devices, tablets, and now even laptops and servers. With Apple’s transition to ARM-based M-series chips and Microsoft’s increasing investment in ARM-powered Windows, the tech industry is at a crossroads. Is ARM the future, or will x86 continue to hold its ground?