40°

Putting the PS3's brain to work

Ars Technica writes: "One major trend in the last few decades of computer simulation has involved the transition from ever-faster single processors to larger multiprocessor systems. Large scale multiprocessor systems present a wide range of options to scientific users. They can range from collections of highly specialized processors that are designed to carry out a specific computation-RIKEN-BNL for quantum chromodynamics computations, or GRAPE-DR for N-body problems-to a Beowulf cluster made up of different types of old, discarded desktops. An article in the current issue of Physical Review E examines the performance of Cell processors when they're used in computer simulations. The authors compare two Cell setups: a Sony PlayStation 3 (best performance per dollar) and a QS20/QS21 IBM blade server (best in terms of raw performance)."

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arstechnica.com
demoneyeslaharl6060d ago

Think my brain just imploded...

Darkseider6060d ago

For once a nice little article about the Cell. What was truly amazing was that using only ONE SPE it was approx. 25% faster than a 2.4 Ghz Dual Core2 Duo. Granted the original Cell doesn't have the best double precision FP performance but I can live with that. The PowerXCell 8i, which powers the Roadrunner supecomputer, has the double precision stuff pretty well handled. The new Cell 2 which is going to be a 2x PPE/32 SPE unit is going to have the PowerXCell 8i's floating point prowess and then some as well.

These are exciting times in the computer industry and particularly in the processor market. I can only hope that other computer and software manufacturers see the Cell for what it really is and it becomes a mainstream desktop/laptop. If that were to happen we would enter the next age of computing.

Zorik46060d ago

The authors conclude that, even without the intrinsic support for double precision numerics, the Cell processor is becoming a powerhouse in the next generation of scientific high-performance computing
but not as good for videogames

170°

Switch 2 accessory makers are “working hard” on magnetic analogue sticks to combat stick drift

Nintendo Switch 2 stick drift is already an issue, but accessory makers are already working on magnetic joysticks.

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videogamer.com
Neonridr2d ago

I've never had stick drift in any controller I've ever owned. All my joycons (3 sets) from my Switch are perfectly fine. My Switch 2 ones are good. Never had a dualshock / dualsense have it (did have a dualshock get a stuck trigger once). Even my Valve Index controllers which were notorious for drift were fine for me.

Goodguy011d 20h ago

Varies. Just because you've never had one doesn't mean others won't. I've had PS, Xbox, and Nintendo controllers indeed drift on me. Remember the drift lawsuits that Nintendo has had.

Please stop trying to say that traditional potentiometers are absolutely fine when hall effect/tmr sticks are beyond superior lol, not sure why so many people keep trying to defend potentiometers when hall effects are so pro consumer.
Companies like nintendo, sony, and mcsft don't want to implement them simply because they want you the consumer to keep buying them. Most casuals will just buy a new controller if theirs difts, easy money for the big 3.
I've gone hall effects and have never gone back, can leave my controllers out absolutely fine without worry of dust ruining the sticks.

Neonridr1d 20h ago

when did I say that traditional joysticks are absolutely fine? I'm sharing my own experience here. I never said that others don't experience issues, nor that this is somehow acceptable. Strange leapfrog from A to B on that one.

People love to say it's a huge widespread issue, yet you only hear about it because the minority is vocal whereas the majority don't report anything because they are fine.

I'm happy you switched to hall effect sticks, if that's what works for you, then awesome.

Christopher1d 20h ago

Cool? Pretty sure this is for those who are having it happen. Not sure how your anecdote addresses other peoples' problems.

Neonridr1d 17h ago

people around here act like everyone will get drift. I'm willing to wager more people won't get drift than will.

Pyrofire9520h ago

lucky you. I've only had minor drift once in my L Joycon which I fixed with some card stock, but drift is an undeniable problem as a whole.

repsahj17h ago

My 2 sets of Joy-Cons from my OG Switch started to drift with just a month of use. That is why I bought Dobe Joy-Cons with just $25, and until now they are still fine. I hope this will never happen again on my Switch 2.

jznrpg12h ago

My left joy con for the OG Switch got stick drift right away as well. I never had issues with my PS5 controllers since launch until I got my kids PS5’s and they had stick drift with 2 controllers. They drop them because they are kids and although I have them wash their hands before gaming they still get gunk under them somehow. I got their controllers modded because they would have issues no matter what I have them do.

jambola54m ago

"people around here act like everyone will get drift. I'm willing to wager more people won't get drift than will."
no, nobody is acting like that, you're jsut exaggerating it and lying to downplay a problem

+ Show (2) more repliesLast reply 54m ago
jznrpg20h ago(Edited 19h ago)

The tech is already there. I had a couple of my PS5 controllers modded with Hall Effect modules and they work great. They should come standard with them these days but they don’t.

OtterX19h ago(Edited 19h ago)

Nyxi already made some fantastic Hall Effect controllers for Switch 1. I don't know why Nintendo couldn't have it by now if Nyxi has had for years.

spoonard16h ago

Cheap, frictionless sensors ALREADY exist. Why are they "working hard to combat stick drift"? Stick drift should be a thing of the past at this point. The technology is here...NOW. It has been...for YEARS! Why is stick drift even still spoken about? It shouldn't exist!

Chocoburger8h ago

Because its a scam for Nintendo, Sony, Microsoft to sell more overpriced controllers.

jambola34m ago

because pathetic fanboys will continue to defend and support

80°

It Has Been Over 2,500 Days Since The Elder Scrolls 6 Was Revealed

It's been officially over 2,500 days since The Elder Scrolls 6 was revealed, and fans are still waiting for more than a logo and a mountain range.

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gamerant.com
jznrpg3d ago (Edited 3d ago )

It will come out in another 1000-2000 days or so. I’d rather they remake Morrowind. After they added quest arrows, sprint button, making stats lesser and the big nerfs to spells Elder Scrolls has been too simplified. They could change that with ES6 but I don’t have much faith in modern Bethesda. I would love to be wrong

clevernickname2d ago

Wait until he hears about Star Citizen...

110°

PC Gaming Show 2025

Tune in on June 8th for this summer's PC Gaming Show, featuring exclusive trailers, new game announcements, and developer interviews from around the world. Hosted by Sean "Day[9]" Plott, Mica Burton, and Frankie Ward, the showcase will include 70+ of the most exciting games in development, all of which can be found on our Steam Wishlist.