steeph, to Amd

Sometimes I lay awake at night and think about where we would stand as a society today if the Transmeta wouldn't have failed due to too low supply for the sudden rise in demand.

Would intel CPUs be designed the way they are now? Or would intel have found a different way of saving energy? Maybe a 4 would have been a really good, innovative design in that world.

Would we have another big player in the desktop and laptop market with Transmeta? Would have bought them by now?

Would Apple have considered switching to CPUs if there would have been several improved successors over the years?

Why is it that people seem to only think about worrying and anxiety-inducing topics when they can't fall asleep?

Would have extinguished the new competitor anyway by incorporating the Crusoe's concepts, e.g. into their Pentium M line.

How would the x86-64 architecture differ from what it is?

Would Linus Torvalds have had the same amount of time available for work on Linux? Would he have delegated decisions more or earlier and if so, which decisions in the kernel development would have been made differently?

peter, to retrocomputing
@peter@area51.social avatar

An end of an era?

The Z80 product line, specifically the Z84C00 is being end of life after 48 years of production.

As usual for Zilog, nothing on their website.

This I got from the RMC discord but I did see this earlier today elsewhere

https://www.timeextension.com/news/2024/04/the-processor-used-in-pac-man-is-being-discontinued-48-years-after-it-launched

#retroComputing #Z80 #cpu #eol

joeo10, to 8bit
@joeo10@mastodon.sdf.org avatar

The #Zilog #Z80 product line, specifically the #Z84C00 is being End of Life (EOL) after 48 years of production. You can still order chips until June 14th. https://www.mouser.com/PCN/Littelfuse_PCN_Z84C00.pdf

It's been a great nearly 50 year ride for the series as it was famously used as the main processor for the Pac-Man arcade among others.

#8bit #CPU #retrocomputing #retrogaming

yelinaung, to linux

TIL : time command with -v option that shows verbose details. #Linux #CPU

alatitude77, to linux
@alatitude77@mastodon.social avatar
metin, to tech
@metin@graphics.social avatar

From the ar(t)chive...

3D illustration for a 2005 article about multi-processor systems in the Dutch ComputerTotaal magazine.

scott, to GraphicsProgramming
@scott@denizens.social avatar
BenjaminHCCarr, to space
@BenjaminHCCarr@hachyderm.io avatar

missions delayed by shortcomings
NASA's old are causing mission delays — NASA's supercomputers still rely primarily on , and one of its flagship supercomputers uses 18,000 CPUs and 48 . NASA's Office of Inspector General report suggests that transitioning to GPUs and modernization is essential for meeting NASA's current and future needs.
https://www.theregister.com/2024/03/15/nasa_oig_supercomputing_audit

metin, to ArtificialIntelligence
@metin@graphics.social avatar

From my 2000s ar(t)chive...

Icon-style 3D illustration for an article about then-new dual-core processors (before that you only had dual-processor systems).

#CPU #computer #tech #IT #design #artwork #sculpture #illustration #illustrator #art #arte #artist #DigitalArt #ArtMatters #GraphicDesign #3D #B3D #CreativeToots #FediArt #MastoArt #ArtistsOnMastodon

sebsauvage, to random French
@sebsauvage@framapiaf.org avatar


Il y a des puces ARM partout (smartphones, ordinateurs, serveurs, datacenters...) et ce n'est pas un hasard.
https://sebsauvage.net/links/?LkDbag

artfulrobot, to firefox
@artfulrobot@fosstodon.org avatar

Wow, Shift+Escape in #firefox gives you a top-like list showing the #memory and #cpu use of your tabs and other more hidden things.

#performance

LeoBurr, to proxmox
@LeoBurr@tiggi.es avatar

It's kinda mesmerizing watching the core speeds on one of the i7-12700Ts in the #Proxmox Cluster (the one that runs Tiggi.es presently) dynamically shift cores anywhere from 1400Mhz to 4.62GHz quickly, and on an as-needed basis. The low base speed saves energy, but it'll instantly pop cores up to speeds within its thermal/power limit envelope, so for lightly-threaded workloads, it can perform as well as beefier chips.
#homelab #servers #cpu

Screen grab of "watch -n0 "grep Hz /proc/cpuinfo" off of a Proxmox node. 20 logical CPU cores with a base of 1400MHz flickering up to as high as 4.62GHz per core as processes require it.

schizanon, to intel
Linux_Is_Best, to intel

2 new toys are on the way.

  1. Dell T3600 motherboard (replacement)

  2. Dell T3610 system with an E5-1650 v2

I thought about adding another E5-1660 v2 like my other T3610, but suddenly they have gone up in price and at almost the cost of an AMD Ryzen, by comparison. It would be silly to pay that much for a small 0.1 Ghz boost gain.

I also considered a E5-2673 v2, but I cannot find anyone who used it with a Dell T3610 and so I am uncertain about the compatibility. 🤔

#T3610 #Dell #Intel #CPU

giuseppebilotta, to GraphicsProgramming

It's official now: I hate and variable frequency.

This is re: https://fediscience.org/@giuseppebilotta/111818775682992930

It might just be that I'm more proficient analyzing and working around quirks (happens, when you do mostly for more than a decade) than , but there's so many weird things happening on this machine that I don't know where to start from.

sos, to hardware
@sos@mastodon.gamedev.place avatar

Oh god, the Intel N100 and N-series CPUs are game changers! You get Skylake like performance (i5-6600 to i7-6700) for CHEAP at 6W, and all that with AVX2! And with i3-N300 you get 8 cores! One thing it's missing for me is a TB3/USB4 controller.

Also, can confirm that the it weirdly performs on par with the E-cores in my i7-13900K! I wanted to test if my game would work fine on N100 before getting one, so I ran my game on the E-cores and it worked!

#hardware #cpu #intel #gamedev #indiedev

ted, to linux German

Tipps für neuen Mini-PC? Hey ihr Bastler, Tüftler, IT-Worker - ich brauche einen neuen Computer. Einen Mini. Und halbwegs leise. Er muss nicht das Allerneuste sein. Aber etwas "Bumbs" darf er haben. Ich brauche 32 GB RAM und einen "Tacken" flotter als mein aktueller "Intel Core i5" wäre schon nicht schlecht. Am besten alle Komponenten in einem Bundle bereits zusammengestellt. Ich hab nicht mehr den Überblick, was an Hardware mit wem spielt oder kämpft. Zusammenschrauben kann ich dann selbst, wäre aber nicht traurig, wenn das schon erledigt ist 😉 - Ach, und das Maschinchen muss Linux können - dürften aber vermutlich die meisten Kisten inzwischen schaffen, oder?

Hat jemand Tipps und Empfehlungen, welche Modelle man getrost näher in den Blick nehmen darf oder um welche man lieber einen Bogen machen sollte?

@linux -PC

BenjaminHCCarr, to Amd
@BenjaminHCCarr@hachyderm.io avatar

#AMD discloses slew of high severity #security #vulnerabilities for #Zen systems, from the original Zen chips to the latest #Zen4 #CPU, that attacks #BIOS chips, we finally have a #Zenbleed fix. AMD is patching the vulnerabilities through new versions of #AGESA, for #Zen2-based chips, in particular, many of these new AGESAs also patch Zenbleed, including #Epyc #Server chips https://bit.ly/3I1JKds https://www.tomshardware.com/pc-components/cpus/amd-discloses-slew-of-high-severity-security-vulnerabilities-for-zen-chips-that-attack-bios-chips-updates-aim-to-patch-bugs-finally-fix-zenbleed

schenklklopfer, to GraphicsProgramming German
@schenklklopfer@chaos.social avatar

Dachte den über die zu encodieren wäre eine gute Idee.

Weil dann das ist ja dafür optimiert und so...

Ja, funktioniert auch.
Aber jetzt ruckelt meine DJ Software unerträglich...

Werde das wieder auf umstellen müssen -.-

everythingopen, to MagicTheGathering
@everythingopen@fosstodon.org avatar

Continuing our schedule highlights, we present PJ Waskiewicz, who will talk all about - Compute Express Link - an for high-speed communication with devices and .

PJ's talk will dig into why this is such an improvement, and give an overview of CXL internals.

Schedule 🔜

Registrations now open:
https://2024.everythingopen.au/news/registrations-open/

IAmDannyBoling, to ArtificialIntelligence
@IAmDannyBoling@mstdn.social avatar

Talk about "low tech"!!

The #CPU that runs some #USB-C wall chargers has more than twice the RAM, and is 563x faster than the #computer that ran the guidance system in #Apollo 11.

To those "my cellphone has more computing power than Apollo 11" guys...

You're not even close, bub. Think smaller.

#Science #NASA #Space #Moon #MoonLanding #Tech #Technology

h/t to @mmu_man for sharing the link first.

https://forrestheller.com/Apollo-11-Computer-vs-USB-C-chargers.html
Apollo 11 Guidance Computer (AGC) vs USB-C Chargers

#IAmDB

CatalyzedTransmogrification, to tech
tth, to Wyze French
@tth@mastodon.tetaneutral.net avatar

Ah que j'aimerais utiliser la profondeur de champ de la #camera de #povray dans mon projet actuel, comme je l'avait fait pour le cloître. Mais actuellement, je n'ai pas assez de puissance #CPU pour faire ça en un temps raisonnable, moins de six mois, c'est pas réaliste.
https://tube.interhacker.space/w/x47KC61btT6QsedQGgbhJo

gpuopen, to gamedev
@gpuopen@mastodon.gamedev.place avatar

One of our engineers has written a very handy guide for #gamedev to help with #CPU profiling for #Unity.

This new guide covers:

📈 Key factors for CPU game profiling
📈 Profiling tools and how they can be used
📈 Behind Mono and IL2CPP
📈 Useful links

https://gpuopen.com/learn/unity-cpu-profiling-guide/?utm_source=mastodon&utm_medium=social&utm_campaign=unity

synlogic, to programming
@synlogic@toot.io avatar

I'm writing a new big book on software performance and scalability

If you'd like to see early chapter drafts from it, and potentially give me a little feedback (or answer a few simple questions I ask of you, about your impressions), in private? please let me know

I would give you a free copy of final ebook


















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