Pentium 5 - a Rare Look Into the CPU That Could Have Been But Never Was - Slashd...
source link: https://hardware.slashdot.org/story/23/10/07/2031232/pentium-5---a-rare-look-into-the-cpu-that-could-have-been-but-never-was
Go to the source link to view the article. You can view the picture content, updated content and better typesetting reading experience. If the link is broken, please click the button below to view the snapshot at that time.
a Rare Look Into the CPU That Could Have Been But Never Wasbinspamdupenotthebestofftopicslownewsdaystalestupid freshfunnyinsightfulinterestingmaybe offtopicflamebaittrollredundantoverrated insightfulinterestinginformativefunnyunderrated descriptive typodupeerror
Do you develop on GitHub? You can keep using GitHub but automatically sync your GitHub releases to SourceForge quickly and easily with this tool so your projects have a backup location, and get your project in front of SourceForge's nearly 30 million monthly users. It takes less than a minute. Get new users downloading your project releases today!
Pentium 5 - a Rare Look Into the CPU That Could Have Been But Never Was (wccftech.com) 21
Posted by EditorDavid
on Saturday October 07, 2023 @05:34PM from the inside-Intel dept.They wrote that Intel Prescott CPUs "could hit 5GHz+ but had huge power and temperature numbers, but Tejas was expected to clock higher than Prescott — with Intel chasing the huge 10GHz CPU clocks within 10 years between 2000 and 2011 — but it ended up not happening at all."
In what was supposed to be a continuation of the "GHz is king" days of the early aughts, the Pentium 5 was in spirit a continuation of the "faster-is-better" philosophy of the P4 architecture, efficiency be damned. Speeds in excess of 7 GHz(!), and a pipeline upwards of 50 stages were rumored to be targeted by Intel, but reality (and physics) reared their ugly heads as always. WCCF Tech transcribed the remarks of Intel engineer Steve Fischer, who was involved with the project. "The thing had a pipeline depth of around 50 stages and an expected clock target at one point north of 7 GHz. I call the thing "the Death Star of processors" and half-jokingly reasoned that consumer acceptance of liquid-cooled chassis would not be a big deal."
Intel kicked off Project Tejas in 2003, expected in 2004 and later pushed into 2005 after issues forced Intel to redesign the chip. Before the company could do that, the Tejas Project was shelved on May 7, 2004. In the end efficiency and parallelization was to be the rule of future CPU development, but the fact that Intel had (at least briefly) had planned on taking the P4 paradigm just a wee bit further with a true Pentium 5 is a fascinating look into the past of a future that never was to be for the venerable Pentium line.
Do you have a GitHub project? Now you can sync your releases automatically with SourceForge and take advantage of both platforms.
Do you have a GitHub project? Now you can automatically sync your releases to SourceForge & take advantage of both platforms. The GitHub Import Tool allows you to quickly & easily import your GitHub project repos, releases, issues, & wiki to SourceForge with a few clicks. Then your future releases will be synced to SourceForge automatically. Your project will reach over 35 million more people per month and you’ll get detailed download statistics.
Sync Now
Recommend
About Joyk
Aggregate valuable and interesting links.
Joyk means Joy of geeK