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40°

Common misconception regarding PS3's ram and cache

PS3 has 256mb of RAM ????????????

definitely not

PS3 has 256mb of GDDR3 ram at 700 mhz and 256mb of XDR ram at 3.2ghz. In total ps3 has 512mb of ram . RSX has full access to the XDR ram (provided 32mb is kept for OS ).

ps3 has 512kb of L1 cache and 256kb of L2 cache per spe. In total ps3 has 2.3mb of CACHE memory
X360 has just 1mb of shared cache memory.Additional cache ensures frequent direct and indirect mapping

XDR works by a pointer to pointer technology and unlike x360 RSX has two buses one for GDDR3 at 128bit and one for XDR at 64bit.

64bit????

XDR works by a pointer to pointer technology and needs very small buswidth for execution. It transfers data in the form of multiple small packets rather than a whole chunk (as in case of GDDR3). XDR has very low latency and is way more efficient that GDDR3/GDDR4. a 16 bit bus is usually enough for XDR .

Because of the difference in latency and speed of the 2 rams devs sometimes cannot synchronize the rama allocation concurrently . Hopefully this will be fixed in the upcoming SDK revision

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socomnick6784d ago

Why does anyone approve this garbage :/ We know the ps3 has 256mb of ram who cares already.

nasim6784d ago

you know nothing and talk trash

SabreMan6782d ago

you obviously can't read, it's common knowledge the ps3 has 512mb of ram in two split 256mb ram modules

ignorance is something you seem to be very good at !!

Lionsguard6782d ago

the award for best reader on this site. Congratulations!

kvh220006784d ago

that this article is right approve it. Although you may disagree it does have 512 mb of ram

Skerj6784d ago

People are still going to come in and spout nonsense regardless of what's pointed out to them.

MRMagoo1236784d ago

To socomnock:I thought everyone knew it had 512 ram its a fact how can anyone prove otherwise ive not seen anything about it having less even pc sites that have done spec checks on them know it has 512 god xbots r dumb why on earth are ur parents buying u xboxs when u clearly dont have the brain to switch one on

PopEmUp6782d ago

I don't think he suck since he state the fact, but I think your suck simply you can't prove any facts so just get the F outta here and do some research

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70°

Microsoft Gaming Revenue Drops 7% Year-on-Year, Content and Services Down 5%, Xbox Hardware Down 33%

Microsoft announced its financial results for Q3 of fiscal year 2026, including an update on its gaming Xbox business and more.

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simulationdaily.com
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Community12d ago
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Jin_Sakai13d ago (Edited 13d ago )

Not looking good. Hopefully Asha Sharma is able to turn Phil’s disaster around.

dveio12d ago

To me it's still quite remarkable how they can cash-in 5.3bn in revenue in a single quarter, since their hardware is basically dead.

Jingsing12d ago

The stock mark is what makes Microsoft remarkable, They have convinced every institutional and retail investor to just keep piling money into them. Like many big tech giants they are just a big growing pyramid scheme. As long as people keep dropping money into ETF's that cover the market Microsoft will always be liquid. At the same time it is completely stifling innovation and competition. People need to start being more discreet in how they invest their money as it's killing the system.

Tanktopmaster9212d ago

Once they re-evaluate exclusive all will be fine….

S2Killinit12d ago

Riiiiight because people will just flock back to them for one or two games per year.

Jingsing12d ago

15+ years of bad performance is what they call irreparable in business. It is time for them to sell off the assets and get out of entertainment.

Tanktopmaster9212d ago

These declines are on the back of extra revenue received from releasing games like Forza horizon 5 on PlayStation. So I’m being sarcastic here when I said they should go back to exclusives. Killing off a revenue stream from Ps5 sales will only make things worse

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40°

Games Done Quick is coming to Europe for the first time with 3 days of Gamescom speedruns

The charity event will be streamed live from Gamescom in August.

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videogameschronicle.com
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50°

Report: Injustice 3 in Development at NetherRealm Studios

Thanks to the slip-up of an artist working on the title, we now have more evidence that a new Injustice game is in the works.

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