The PC age began 45 years ago with the breakthrough Intel 8088 processor

Forty-five years ago, the launch of IBM's PC Model 5150 in August 1981 marked the beginning of the personal computer era, powered by Intel's 8088 processor. Though less powerful than the contemporaneo... Read original →

The launch of IBM's PC in 1981, powered by Intel’s 8088 processor, initiated the personal computer era. Though less powerful than the 8086, the 8088’s cost-effective design enabled broad adoption and shaped the x86 architecture’s dominance. This decision catalyzed an ecosystem where companies like AMD, Cyrix, and NEC joined Intel in building compatibility. The 8086’s 16-bit internal architecture laid the foundation for instruction set evolution, while the 8088’s 8-bit external bus streamlined system integration and software adoption, especially with DOS and applications like WordPerfect. Today, as AI computing reshapes chip design, Intel’s legacy faces rising costs and competitive pressure from alternative architectures. In the next 12 to 24 months, supply chain resilience and technology sovereignty will be critical, especially amid intensified U.S.-China tech rivalry. Companies must reassess their strategic positioning and innovation pathways to maintain relevance in this evolving landscape.