01-22-2021, 08:28 AM
https://www.extremetech.com/computing/31...s-5nm-node
Quote:There’s a rumor that Intel is planning to outsource Core i3 production to TSMC’s 5nm node. This would be the first time the chip giant has built one of its Core CPUs on a different company’s process node. Intel originally planned to announce its future foundry plans on January 21, but this may have changed with the recent appointment of Pat Gelsinger as CEO.
TrendForce reports that Intel is specifically moving the Core i3 to TSMC 5nm for 2H 2021, with a plan to shift mid-range and high-end products to TSMC’s 3nm node in the second half of 2022. TSMC recently reported that its 3nm development is “on track with good progress.” Unlike Samsung, which is adopting gate-all-around (GAA) FETs, TSMC will continue to use FinFET at the 3nm node, albeit FinFET with “innovative features” intended to improve overall performance.
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The TrendForce rumor makes sense as far as the idea that Intel would move a single product before launching an entire line-up, but it’s not a guarantee. It’s not an exaggeration to call this a pivotal moment in Intel’s history. No matter what path the company takes, it’ll be making decisions that shape its business for at least the next decade.