Intel 14A Defect Density Improves Fastest Since 22nm

According to overseas media reports, Intel CFO David Zinsner said the company’s next-generation 14A process is showing its fastest defect-density improvement since the 22nm node. External customers are also becoming more interested in the technology, moving beyond technical evaluations to ask about available capacity and production schedules. The developments suggest that Intel is stepping up its efforts with 14A as competition with TSMC’s next-generation advanced process technologies intensifies.

Speaking at Deutsche Bank’s 2026 Technology Conference, Zinsner said the 14A process is currently performing ahead of its original defect-density target curve. He noted that the rate of defect-density improvement is also outperforming several previous process nodes, describing the progress as the strongest Intel has seen since 22nm.

Intel first introduced the FinFET architecture with its 22nm process and began using the design in products in 2012, making the node an important milestone in the company’s advanced process development. Zinsner’s comparison refers to the defect-density improvement trajectory during the 14A development phase, rather than a direct comparison of the final defect density or mass-production yield of the two nodes.

Intel CEO Lip-Bu Tan previously said during the company’s July earnings call that both 14A defect density and transistor performance were ahead of the corresponding stage of 18A development. Customer engagement has also continued to increase, with Intel targeting risk production of internal products in the second half of 2027 and mass production in 2028.

Compared with 18A, Intel 14A is designed to adopt second-generation RibbonFET gate-all-around (GAA) transistors and the company’s next-generation PowerDirect backside power delivery technology. High-NA EUV lithography is also planned for the process. According to Intel’s technology roadmap, 14A is expected to deliver 15% to 20% higher performance at the same power consumption, or reduce power consumption by 25% to 35% at the same performance level. Chip density could increase by as much as 30%.

Intel’s stronger push into advanced process technology is also attracting greater interest from customers. Zinsner said Intel’s internal chip design teams have already begun developing products based on 14A. Tan and his team are also meeting with external foundry customers on a weekly basis. While customers previously focused primarily on reviewing technical data, they are now increasingly asking about available capacity and production timelines, indicating stronger confidence in Intel 14A among potential external customers.

To support the planned 14A mass production ramp in 2028, Intel has already begun preparing for the required equipment investments. Zinsner explained that semiconductor manufacturing equipment requires considerable time for procurement, delivery, installation, and qualification. As a result, some capital expenditures must be initiated well in advance to ensure that 14A can achieve a smooth production ramp in 2028.