Intel Marks 50th Anniversary of the Intel 4004 – HPCwire

Nov. 15, 2021 Today, Intel celebrates the 50th anniversary of the Intel 4004, the worlds first commercially available microprocessor. With its launch in November 1971, the 4004 paved the path for modern microprocessor computing the brains that make possible nearly every modern technology, from the cloud to the edge. Microprocessors enable the convergence of the technology superpowers ubiquitous computing, pervasive connectivity, cloud-to-edge infrastructure and artificial intelligence and create a pace of innovation that is moving faster today than ever.

This year marks the 50th anniversary of the 4004 chip. Think of how much weve accomplished in the past half-century. This is a sacred moment for technology. This is what made computing really take off!

Why Its Important

The 4004 is the pioneer microprocessor, and its success proved that it was possible to build complex integrated circuits and fit them on a chip the size of a fingernail. Its invention also established a new random logic design methodology, one that subsequent generations of microprocessors would be built upon, before evolving to create the chips found in todays modern devices.

[Looking back at] 1970, it was clear that microprocessors would change the way that we design systems, switching from using hardware to software instead. But the speed with which microprocessors developed over time and were adopted by the industry was really surprising, said Federico Faggin, former Intel engineer who designed and produced the Intel 4004 with Tedd Hoff and Stan Mazor.

Whats Next

While the 4004 delivered the modern computing era through the design and production of the first commercially available microprocessor for a desktop calculator, the latest 12th Gen Intel Core processors which company leaders revealed at the Intel Innovation event in October will usher in a new era of computing. The performance hybrid architecture of this new family represents an architectural shift made possible by close co-engineering of software and hardware and will deliver new levels of leadership performance for generations. And with research in fields like quantum computing, with the cryogenic Intel Horse Ridge II solution, and neuromorphic computing, with theIntel Loihi 2 chip, Intel continues to innovate, explore new territories and push the limits of computing.

About the 4004s History

In 1969, Nippon Calculating Machine Corp. approached Intel about designing a set of integrated circuits for its engineering prototype calculator, the Busicom 141-PF. Intel engineer Faggin and his team adapted the original plans for 12 custom chips and designed a set of four chips including the 4004 CPU that met the challenge. Ultimately, the 4004, at the size of a human fingernail, delivered the same computing power as the first electronic computer built in 1946, which filled an entire room.

For an in-depth look at the history of the 4004, read this article by Intel Corporation Historian Elizabeth Jones.

About Intel

Intel is an industry leader, creating world-changing technology that enables global progress and enriches lives. Inspired by Moores Law, we continuously work to advance the design and manufacturing of semiconductors to help address our customers greatest challenges. By embedding intelligence in the cloud, network, edge and every kind of computing device, we unleash the potential of data to transform business and society for the better. To learn more about Intels innovations, go to newsroom.intel.comandintel.com.

Source: Intel

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Intel Marks 50th Anniversary of the Intel 4004 - HPCwire

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