ProductJun 8, 2026, 07:21 PM· United States
Intel Introduced First x86 Processor 8086 in 1978, Originally a Temporary Substitute
Summary
On June 8, 1978, Intel launched the 16-bit 8086 microprocessor, marking the birth of the x86 architecture. Originally designed as a temporary substitute for the delayed iAPX 432 project, it unexpectedly became the foundation of the dominant instruction set architecture for decades.
Why it matters
This event marks the origin of the x86 architecture, with profound historical significance for modern computing and Intel.
Source links
- https://www.tomshardware.com/pc-components/cpus/intel-introduced-the-first-processor-in-the-x86-series-and-the-first-8086-microprocessor-on-this-day-in-1978-cpu-was-designed-as-a-temporary-substitute-for-the-delayed-iapx-432-project
- https://www.bloomberg.com/news/videos/2026-06-08/google-orders-more-than-3m-chips-from-intel-information-video
- https://www.bloomberg.com/news/articles/2026-06-08/google-tapped-intel-for-over-3-million-chips-information-says
- https://www.reuters.com/business/google-nvidia-consider-intel-backup-chip-manufacturer-information-reports-2026-06-08/
- https://www.tomshardware.com/pc-components/cpus/intel-expands-new-game-boosting-ibot-software-with-seven-more-games-up-to-a-27-percent-improvement-team-blue-claims-12-percent-average-jump-in-newly-supported-titles
- https://www.engadget.com/2189939/reminder-macos-27-won-t-work-on-intel-macs/
- https://arstechnica.com/gadgets/2026/06/macos-27-requires-apple-silicon-as-apple-draws-down-the-intel-mac-era/
Market reaction
Intel
NASDAQ · INTC
