ChrisA
Sep 13, 10:54 AM
Arrays of cheap RAM on a PCIe card?
The RAM companies don't seem interested in making wodges of slow cheap hi-cap ram, only in bumping up the speed and upping the capacity. For the last 10 years, a stick of decent RAM has always been about �100/ $100 no matter what the capacity / flavour of the moment is.
Even slow RAM is still orders of magnitude faster than a HD, hence my point. There's various historical and technical factors as to why we have the current situation.
I've also looked at RAID implementations (I run a RAID5) but each RAID level has its own problems.
I've recently seen that single-user RAID3 might be one way forward for the desktop, but don't really know enough about it yet.
The reason for the RAM improvoments in speed and size are that RAM (not CPU) is the main bottle neck in preformance. A CPU can only execute instructions as fast as they can be pulled out of RAM. Now you go and put multiple cores inthe box and the demand on RAM doubles.
As for RAID. I think the way forward is Sun's "ZFS" file system. There was talk of that moving into Mac OSX and we know it is being ported to BSD Unix and Linux. Basically ZFS makes the RAID layer just go away
Read more here...
http://www.sun.com/2004-0914/feature/index.html
Sun has released this as Open Source. so it will get ported around to other OSes. I hear Sun's Dtrace is already in Leopard
The RAM companies don't seem interested in making wodges of slow cheap hi-cap ram, only in bumping up the speed and upping the capacity. For the last 10 years, a stick of decent RAM has always been about �100/ $100 no matter what the capacity / flavour of the moment is.
Even slow RAM is still orders of magnitude faster than a HD, hence my point. There's various historical and technical factors as to why we have the current situation.
I've also looked at RAID implementations (I run a RAID5) but each RAID level has its own problems.
I've recently seen that single-user RAID3 might be one way forward for the desktop, but don't really know enough about it yet.
The reason for the RAM improvoments in speed and size are that RAM (not CPU) is the main bottle neck in preformance. A CPU can only execute instructions as fast as they can be pulled out of RAM. Now you go and put multiple cores inthe box and the demand on RAM doubles.
As for RAID. I think the way forward is Sun's "ZFS" file system. There was talk of that moving into Mac OSX and we know it is being ported to BSD Unix and Linux. Basically ZFS makes the RAID layer just go away
Read more here...
http://www.sun.com/2004-0914/feature/index.html
Sun has released this as Open Source. so it will get ported around to other OSes. I hear Sun's Dtrace is already in Leopard
Willis
Jul 27, 02:19 PM
They didn't. Where is this Mhz myth you are talking about? They are downplaying the use of Mhz was the point I was making.
http://www.youtube.com/watch?v=PKF9GOE2q38
Anyone wanting to know about the Mhz myth shall find it there.
These new chips are to prove that the Mhz myth doesnt exist. Just by changing their arch. they can provide more performance with the same mhz, instead of increasing it (such as the Pentiums)
Imagine. If the Intel's were'nt annouced in January... we'd only have them for a month or two now instead of 7. Crazy.
Just goes to show the MBP's truely are designed for Merom
http://www.youtube.com/watch?v=PKF9GOE2q38
Anyone wanting to know about the Mhz myth shall find it there.
These new chips are to prove that the Mhz myth doesnt exist. Just by changing their arch. they can provide more performance with the same mhz, instead of increasing it (such as the Pentiums)
Imagine. If the Intel's were'nt annouced in January... we'd only have them for a month or two now instead of 7. Crazy.
Just goes to show the MBP's truely are designed for Merom
usptact
Apr 11, 02:12 AM
Get me right but i get negative impression about Apple reading this : "Canon was told last night that Apple has demanded ALL “lecturn” or stage time exclusively."
It is ok to be ambitious but not imperialistic and mean!
It is ok to be ambitious but not imperialistic and mean!
wordoflife
Mar 26, 01:52 AM
I won't be updating soon if it will cost $129. Lion wouldn't be worth it to me for that price.
SMM
Oct 22, 04:15 PM
HP, Dell and IBM all had dual Core 2 Xeon workstation systems available 2~3 weeks ahead of Apple's Mac Pro release. Apple has yet to release their new Xserve. HP, Dell, IBM and others have had dual (and even some quad CPU configurations) of Core 2 Xeon 1U servers and blades available for months now...
It makes sense for Apple not to offer the 5000 series with their 1066 Max FSB. They were pretty quick to market for the MP with the 5100 Woody's release. It is curious that the XServe is not released yet. Perhaps, they are waiting for the Clovertown? I cannot imagine any unusual technical issues for not making the 5100 available by now.
It makes sense for Apple not to offer the 5000 series with their 1066 Max FSB. They were pretty quick to market for the MP with the 5100 Woody's release. It is curious that the XServe is not released yet. Perhaps, they are waiting for the Clovertown? I cannot imagine any unusual technical issues for not making the 5100 available by now.
bearbear
Mar 31, 07:16 PM
Will wait to see what exactly results from this, as right now it seems like everyone is just jumping to their own (wild) conclusions.
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dgree03
Apr 6, 02:09 PM
What bothers me is people think because an iPad sells more it is superior, unless you made the iPad or work at Apple I don't see how that makes sense. Also most people on here have never even played with a XOOM.
I own both an iPad2 (my wife's technically) and my XOOM. I had an iPad1 since launch until I sold it for a XOOM. For me, Apps are lacking on XOOM but it's made up for with the true tablet OS and excellent first party apps.
Find me a better GMail/Email, Maps, Browser on the iPad and other stuff you will actually use most often and I'll sell my XOOM. Since I've had my XOOM, I haven't touched the iPad2. Everytime I pick it up I miss using the XOOM.
Took the words right out of my mouth. I am in the EXACT same situation as you.. with the EXACT same reaction.
I own both an iPad2 (my wife's technically) and my XOOM. I had an iPad1 since launch until I sold it for a XOOM. For me, Apps are lacking on XOOM but it's made up for with the true tablet OS and excellent first party apps.
Find me a better GMail/Email, Maps, Browser on the iPad and other stuff you will actually use most often and I'll sell my XOOM. Since I've had my XOOM, I haven't touched the iPad2. Everytime I pick it up I miss using the XOOM.
Took the words right out of my mouth. I am in the EXACT same situation as you.. with the EXACT same reaction.
ChazUK
Apr 6, 01:34 PM
As someone who likes his Apple products, part of me laughs seeing numbers like this for the Xoom, but the other part thinks the same thing you post above--that Apple needs to have a successful competitor in the space to keep Apple's progress from stagnating. More competition will make them take bigger steps more quickly.
Apple are kicking arse without the competition. Do they need it at this point?
Apple are kicking arse without the competition. Do they need it at this point?
LagunaSol
Apr 19, 01:57 PM
wow @ post 2.
apple will have a hard time fighting this in court.
Hardly. Samsung would have been fine had they stuck to that original theme, rather than move into Apple's house as a squatter with a subsequent model:
http://www.tmobileniles.com/wp-content/uploads/2011/02/iphone4-vs-galaxy-s-head.jpg
apple will have a hard time fighting this in court.
Hardly. Samsung would have been fine had they stuck to that original theme, rather than move into Apple's house as a squatter with a subsequent model:
http://www.tmobileniles.com/wp-content/uploads/2011/02/iphone4-vs-galaxy-s-head.jpg
hyperpasta
Aug 5, 05:53 PM
why no mbp? its a pro machine so shouldnt it be updated?
The upcoming MacBook Pro is expected to use a chip known as the Core 2 Duo, versus today's Core Duo. Code-named Merom, this chip will not ship in volume until later this month/early next month. Therefore, IF a Merom laptop is shown, it will not ship for month(s). It is much more likely that we see new Macs using the desktop version of the Core 2 Duo, which is codenamed Conroe and is already being readied to ship as I write this.
The upcoming MacBook Pro is expected to use a chip known as the Core 2 Duo, versus today's Core Duo. Code-named Merom, this chip will not ship in volume until later this month/early next month. Therefore, IF a Merom laptop is shown, it will not ship for month(s). It is much more likely that we see new Macs using the desktop version of the Core 2 Duo, which is codenamed Conroe and is already being readied to ship as I write this.
Chaszmyr
Aug 15, 11:39 AM
That photoshop test is insane!
dethmaShine
Apr 19, 03:05 PM
Well you can see that with the Mac. About 3% worldwide marketshare but Apple makes tons of money with it.
And eveybody crys tears here when some 5 year old Windows games finally get ported to MacOS. You want that to happen with the iPhone and iOS compared to Android? Fine. But I'm sure 99% of iPhone buyers don't want that scenario.
Not trying to defend poor gaming on the macintosh, but android is the one getting year old titles now.
Just to make it more clear, marketshare is one small factor considered for game development. There's much more than that. For e.g. people paying for actual games, ease of code for a single graphic card [a big hassle for windows gaming].
Just read through?
And eveybody crys tears here when some 5 year old Windows games finally get ported to MacOS. You want that to happen with the iPhone and iOS compared to Android? Fine. But I'm sure 99% of iPhone buyers don't want that scenario.
Not trying to defend poor gaming on the macintosh, but android is the one getting year old titles now.
Just to make it more clear, marketshare is one small factor considered for game development. There's much more than that. For e.g. people paying for actual games, ease of code for a single graphic card [a big hassle for windows gaming].
Just read through?
Squire
Jul 14, 09:12 PM
Here are my guesses/wishes...
I like your line of thinking. You know, what if Apple just released 4 Mac Pro models? Or offered 2 Mac Pro models and 2 iMac Pro models. The bottom two could have Conroe chips and the top two could have 2 x Woodcrest chips. Perhaps have an ever so slight case design difference between the two (i.e. slightly smaller on the low end or charcoal black on the upper end). Because, when you think of it, "prosumers" who already own a display are faced with a difficult buying decision with the current lineup.
-Squire
I like your line of thinking. You know, what if Apple just released 4 Mac Pro models? Or offered 2 Mac Pro models and 2 iMac Pro models. The bottom two could have Conroe chips and the top two could have 2 x Woodcrest chips. Perhaps have an ever so slight case design difference between the two (i.e. slightly smaller on the low end or charcoal black on the upper end). Because, when you think of it, "prosumers" who already own a display are faced with a difficult buying decision with the current lineup.
-Squire
ccrandall77
Aug 11, 03:53 PM
I suppose you would be by the cell company.
Well, I had been screwed about 4x as much as a typical cell user... at least when I had the misfortune and poor sense to have a Cingular contract.
Well, I had been screwed about 4x as much as a typical cell user... at least when I had the misfortune and poor sense to have a Cingular contract.
Hellhammer
Dec 9, 10:08 AM
*snip*
Even though I sometimes get bored of your constant dissing of GT5, those are my thoughts as well. There are way too many things and all have been done pretty mediocrely.
For example the karting, there are like 6 races of that. As they added it to the game, why couldn't they just put a decent amount of those races into the game then? Seems like a waste of money and time to add such things that are barely used.
I agree 100% that there are way too many cars. Well, maybe not too many cars but too many crappy and totally useless cars. I wouldn't mind if there was 1000 great sports cars but since most of them seem to be some regular cars that start to cough when you go +100km/h, it's pretty ridiculous. Nobody wants to drive cars like that, people want speed!
Some cars from GT4 also look fairly bad (blurry texts, license plates and stuff like that) which is a shame. 6 years of waiting and they end up transferring cars from an old game to a new one.
Menus are what I expected from a Japanese game, horrible.
It's not a bad game but it could have been a lot better
Even though I sometimes get bored of your constant dissing of GT5, those are my thoughts as well. There are way too many things and all have been done pretty mediocrely.
For example the karting, there are like 6 races of that. As they added it to the game, why couldn't they just put a decent amount of those races into the game then? Seems like a waste of money and time to add such things that are barely used.
I agree 100% that there are way too many cars. Well, maybe not too many cars but too many crappy and totally useless cars. I wouldn't mind if there was 1000 great sports cars but since most of them seem to be some regular cars that start to cough when you go +100km/h, it's pretty ridiculous. Nobody wants to drive cars like that, people want speed!
Some cars from GT4 also look fairly bad (blurry texts, license plates and stuff like that) which is a shame. 6 years of waiting and they end up transferring cars from an old game to a new one.
Menus are what I expected from a Japanese game, horrible.
It's not a bad game but it could have been a lot better
FreeState
Mar 1, 06:56 PM
But they are treated equal, any gay man can marry a woman and any lesbian woman can marry a man just as any heterosexual man can marry a woman and any heterosexual woman can marry a man.
This argument sounds familiar... oh wait, thats because it was used to justify bans on interracial marriage (They have the same right to marry someone in their own race). The courts did not look to fondly on that.
Your argument is basically, everyone has the right to act how I believe, so they have equal rights. Its absurd to its core.
This argument sounds familiar... oh wait, thats because it was used to justify bans on interracial marriage (They have the same right to marry someone in their own race). The courts did not look to fondly on that.
Your argument is basically, everyone has the right to act how I believe, so they have equal rights. Its absurd to its core.
Multimedia
Aug 27, 02:12 AM
I still pity those guys expecting "Major" MBP performance gain by moving to Merom without Santa Rosa. They are as ignorant as those people expecting G5s with their two pound heat sinks to go in powerbooks. I'm just looking forward to see Conroe iMac and better battery life for MBPs. And iPod update off course ;)I don't give a rat's A** about Santa Rosa. What I do give a Rat's A** about is that Easy Access HD Bay. The ability to have multiple 160 GB HDs standing by for different field purposes can make for revolutionary work flow procedures.
Blue Velvet
Mar 23, 11:29 AM
I certainly realize that the circumstances are different, but the fact remains, we launched missiles at another country.
You've been doing it since the 1940s without congressional approval. Why so concerned about it now? Why this particular president? Were you personally concerned when it was done in Bosnia or Iraq? Do you realise that missiles have been launched into Pakistan from drones for many years, yet no declaration of war on Pakistan...
Or are you just parroting the latest conservative reason to oppose Obama's actions? Obama: whatever he's for, I'm against. Is that it?
You've been doing it since the 1940s without congressional approval. Why so concerned about it now? Why this particular president? Were you personally concerned when it was done in Bosnia or Iraq? Do you realise that missiles have been launched into Pakistan from drones for many years, yet no declaration of war on Pakistan...
Or are you just parroting the latest conservative reason to oppose Obama's actions? Obama: whatever he's for, I'm against. Is that it?
dernhelm
Aug 11, 11:07 AM
Doesn't that suggest Paris this year being a very likely time and place for the introduction of the iPhone? I doubt Apple will wait one more year considering the competition (see SE W810i (http://www.sonyericsson.com/spg.jsp?cc=us&lc=en&ver=4000&template=pp1_loader&php=PHP1_10376&zone=pp&lm=pp1&pid=10376) and others)
Agreed. I can't imagine anyone getting "all excited" about a product that's a year or more off.
Agreed. I can't imagine anyone getting "all excited" about a product that's a year or more off.
ten-oak-druid
Mar 22, 04:19 PM
Competition is good.
Make a case for your argument.
Make a case for your argument.
leekohler
Mar 4, 04:40 PM
you and you partner will beget how exactly, oral and anal sex don't produce a child nor does mutual masturbation, so how exactly will you and your partner produce a child?
Science. Artificial insemination. That's procreation without sex. It's fairly simple.
And all I said was that the human race would not die out if heterosexuals stop having sex. I never said that I and my partner would produce one all on our own. It's obviously easy to procreate without sex.
Science. Artificial insemination. That's procreation without sex. It's fairly simple.
And all I said was that the human race would not die out if heterosexuals stop having sex. I never said that I and my partner would produce one all on our own. It's obviously easy to procreate without sex.
Raid
Apr 29, 09:35 AM
Labelling birthers as racist, paranoid, or nutters is just pandering to the distraction of all this. The persistence of this "issue" could be more of a logical desire to belittle or erode the political power of the current president; which is akin to schoolyard gossiping, sure, but it's still strangely effective.
Now back to the birthing show!
Now back to the birthing show!
SevenInchScrew
Nov 24, 11:55 PM
Oh I forgot. Still no qualifying/race weekends. LAME
I don't know how far you are into the game, but I've read that qualifying is used later in the game for some of the bigger, championship races. I don't know this for sure, so don't hold me to it. But, you might get to qualify for SOME races... at some point.... maybe. :confused:
I don't know how far you are into the game, but I've read that qualifying is used later in the game for some of the bigger, championship races. I don't know this for sure, so don't hold me to it. But, you might get to qualify for SOME races... at some point.... maybe. :confused:
timmillwood
Aug 26, 05:43 PM
I hope we see a core 2 duo in the macbook pro to get it upto the speed of the mac pro
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