IBM and 45nm Chip Development - MacRumors
Skip to Content

IBM and 45nm Chip Development

IBM and Toppan Printing Co Ltd announced a $200 million deal to jointly develop a 45-nanometer chip making process aimed at production by mid-2007.

Specifically, the companies hope to develop a photomask process, which would be used to etch patterns of integrated circuits onto silicon wafers, to enable early production of advanced 45nm semiconductors.

IBM's PowerPC 970 was initially produced at a 130-nm manufacturing process while 90nm based PowerMacs were introduced in June 2004. Poor 90nm production yields has been cited for delays in PowerPC shipments and development.

Smaller manufacturing processes typically increase clock-speeds and decrease costs for the processors.

Buyer's Guide: Mac Pro (Don't Buy)
Related Forum: Mac Pro

Popular Stories

iOS 27 Next to iPhone

Here's When iOS 27 Rolls Out Around the World

Sunday September 13, 2026 3:00 am PDT by
Apple is about to release iOS 27, which will finally deliver more advanced Siri AI capabilities as well as a variety of other refinements, improvements, and new features to iPhones. It's Apple's biggest software update of the year, and Apple announced at Wednesday's iPhone event that it will be releasing iOS 27 sometime tomorrow – Monday, September 14. iOS 27 won't be the only release on...
deep black iphone 18 pro

Apple Says iPhone 18 Pro Max Sold in U.S. Differs in One Way

Saturday September 12, 2026 3:27 pm PDT by
As noted by Nicolas Lellouche, who writes for the French tech website Numerama, Apple has updated its tech specs pages for the iPhone 18 Pro and iPhone 18 Pro Max to clarify which models are equipped with its new C2 cellular modem and where. Apple now says the iPhone 18 Pro has a C2 modem worldwide, while the iPhone 18 Pro Max uses the chip in every country except for the U.S. According...
iOS 27 Icon iPhone

iOS 27 Available Tomorrow With These 8 New Features

Sunday September 13, 2026 4:30 pm PDT by
During its iPhone 18 Pro and iPhone Duo event last week, Apple announced that iOS 27 will be released widely on Monday, September 14. iOS 27 should be available around 10 a.m. Pacific Time / 1 p.m. Eastern Time tomorrow via the Settings app, under General → Software Update. Below, we have highlighted eight new features and changes coming with iOS 27, with the main attraction being a...