IBM 64-Bit PowerPC Details
Details of IBM's new PowerPC chip to be released in late 2003 are trickling in. The official Press Release is found at IBM's site, and provides little additional information on the upcoming processor.
Mr.Hey provides this article from Silicon Strategies which provides more detailed information on the 32-bit/64-bit implementation of the processor:
IBM's approach to implementing a 32/64-bit architecture appears straightforward. The 970 supports full 64-bit registers and addressing. When a flag bit is sent it triggers a 32-bit mode in which the high-order words on an arithmetic logic unit and on memory addresses are ignored. In either 64- or 32-bit mode, the processor issues up to eight instructions per clock cycle.
According to the article, 32-bit PowerPC OS's simply need to support new data structures and interrupt handlers, but 32-bit PowerPC apps would run unchanged.
The Register provides details from the Microprocessor Forum conference... and reports projections of SPECint2000 and SPECfp2000 scores of 937 and 1051 respectively at the 1.8GHz speed. According to this chart the 2.8GHz Pentium 4 currently has SPECint2000 and SPECfp2000 scores of 970 and 938 respectively.
Some sites are reporting that Apple will be using the new chips... but no official word is yet available.
Apple's AirTags are being used in an increasing number of targeted car thefts in Canada, according to local police.
Outlined in a news release from York Regional Police, investigators have identified a new method being used by thieves to track down and steal high-end vehicles that takes advantage of the AirTag's location tracking capabilities. While the method of stealing the cars is largely ...
Along with naming its editorial picks for the top apps and games of 2021, Apple today shared charts for the most downloaded free and paid apps and games in the United States across 2021.
The number one most downloaded free iPhone app was TikTok, followed by YouTube, Instagram, Snapchat, and Facebook. The top paid iPhone apps included Procreate Pocket, HotSchedules, The Wonder Weeks, and Touch...
Apple's chipmaking partner TSMC has kicked off pilot production of chips built on its 3nm process, known as N3, according to Taiwanese supply chain publication DigiTimes.
The report, citing unnamed industry sources, claims that TSMC will move the process to volume production by the fourth quarter of 2022 and start shipping 3nm chips to customers like Apple and Intel in the first quarter of...
Tesla CEO Elon Musk has encouraged customers to buy the "Cyberwhistle" for $50 instead of Apple's much-discussed Polishing Cloth.
The product page, which Musk shared on Twitter on Tuesday evening, offers a limited edition stainless steel whistle with the same distinctive design of the Tesla Cybertruck:Inspired by Cybertruck, the limited-edition Cyberwhistle is a premium collectible made from ...
Apple today shared its 2021 App Store Award winners, highlighting the 15 best apps and games selected by Apple's global App Store editorial team. The top apps were chosen for their quality, innovative technology, creative design, and positive cultural impact.
"The developers who won App Store Awards in 2021 harnessed their own drive and vision to deliver the best apps and games of the year --...
Apple's next-generation MacBook Air is reportedly set to bring over many of the new MacBook Pro's features, with one noticeable omission, according to recent reports.
The latest MacBook Pro models feature a mini-LED "Liquid Retina XDR" display with deep blacks and support for up to 1,600 nits peak brightness. The display also features Apple's "ProMotion" technology, which is capable of...