TSMC to Begin Production of 3nm Chips This Year
Apple chipmaking partner TSMC is "on track" to begin risk production of a 3-nanometer fabrication process in 2021, followed by volume production in the second half of next year, according to the foundry (via DigiTimes).
"Our N3 technology development is on track with good progress," said TSMC CEO CC Wei at the company's earnings conference call on January 14. "We are seeing a much higher level of customer engagement for both HPC and smartphone application at N3 as compared with N5 and N7 at a similar stage."
TSMC has been gradually miniaturizing its process over the years, going from a 16nm A10 chip in iPhone 7 models to a 5nm A14 chip in iPhone 12 models.
Apple will use a 5nm+ A15 chip for the 2021 iPhones, and TrendForce believes it is highly likely that the A16 chip in 2022 iPhones will be manufactured based on TSMC's future 4nm process, suggesting the new 3nm technology will likely be used for a potential A17 chip and potentially other future Apple silicon Macs if the company follows previous years. The 3nm process yields 30 percent and 15 percent power consumption and performance improvements over the 5nm process.
In other related news, TSMC triggered a global chip stock rally on Thursday, after outlining plans to pour as much as $28 billion into capital spending this year – more than half its projected revenue for 2021, reports Bloomberg.
TSMC's capital spending for 2021 is expected to be $25-28 billion, compared with $17.2 billion the previous year. About 80% of the outlay is said to be be devoted to advanced processor technologies. The foundry saw revenue climb 23% to $5.1 billion in the December quarter – a new record, achieved largely thanks to the success of Apple's iPhone 12 series.
TSMC also intends to build and operate an advanced semiconductor factory in Arizona, with construction planned to start in 2021 and production targeted to begin in 2024. TSMC estimates that its total spending on this project, including capital expenditure, will be approximately $12 billion from 2021 to 2029, with the facility expected to create over 1,600 high-tech professional jobs directly.
Popular Stories
Black Friday 2024 is less than one week away, and as always the next few days will be the best time of the year to shop for great deals. Right now, this includes big savings on popular Apple products like AirPods, Apple Watch, MacBook Air, iPad, and more.
Note: MacRumors is an affiliate partner with some of these vendors. When you click a link and make a purchase, we may receive a small...
We're less than one week away from Black Friday on November 29, and Best Buy and Amazon currently have all-time low prices across Apple's entire iPad lineup. This includes Apple's 9th and 10th generation iPad, iPad mini 7, iPad Air, and iPad Pro.
Note: MacRumors is an affiliate partner with some of these vendors. When you click a link and make a purchase, we may receive a small payment, which...
The next episode of Apple TV+'s award-winning sci-fi series "Silo" will be released early.
Apple previously announced that new "Silo" episodes would be released on Fridays, but the third episode of the second season will instead be released on Wednesday, November 27. Apple has likely bumped up the date so that people can watch the episode during the U.S. Thanksgiving holiday on Thursday,...
iOS 19 is not expected to be announced until June 2025, but the software update's first major new feature has already leaked.
Bloomberg's Mark Gurman this week reported that iOS 19 will introduce a "more conversational Siri" powered by "more advanced large language models." He said this upgrade will make Siri more like OpenAI's ChatGPT, allowing the assistant to "handle more sophisticated...
Next year's iPhone 17 and all-new "iPhone 17 Air" will not have a 5x optical zoom lens, according to Korean publication The Elec (via 9to5Mac).
The report said the tetraprism camera system that enables 5x optical zoom will remain exclusive to the Pro models in next year's iPhone lineup, meaning that it would only be available on the iPhone 17 Pro and iPhone 17 Pro Max.
Of course, with the ...
Barclays analyst Tom O'Malley and his colleagues recently traveled to Asia to meet with various electronics manufacturers and suppliers. In a research note this week, outlining key takeaways from the trip, the analysts said they have "confirmed" that a fourth-generation iPhone SE with an Apple-designed 5G modem is slated to launch towards the end of the first quarter next year. In line with previo...
Beats is joining in on the Black Friday discount frenzy, with up to 52 percent off select headphones, earbuds, and speakers on Amazon. You'll find many of the same prices at other retailers like Best Buy as well.
Note: MacRumors is an affiliate partner with Amazon. When you click a link and make a purchase, we may receive a small payment, which helps us keep the site running.
This sale...
Apple's annual four-day Black Friday through Cyber Monday shopping event is returning on Friday, November 29 through Monday, December 2 in many countries, including the U.S., Canada, Australia, France, Germany, Italy, Spain, the U.K., and others. During the event, customers can get an Apple gift card with the purchase of an eligible product.
In the U.S., for instance, Apple is including gift ...
