AppliedVisual
Oct 22, 03:14 PM
I heard Leo Laporte talking about this on his KFI podcast... exciting... one question... how many softwares take advantage of multi cores? I understand that the OS can deal with it for multi tasking, but how many programs multi thread?
DD
Unfortunately not many multithreaded apps - yet. For a long time most of the multi-threaded apps were just a select few pro level things. 3D/Visualization software, CAD, database systems, etc.. Those of us who had multiprocessor systems bought them because we had a specific software in mind or group of software applications that could take advantage of multiple processors. As current CPU manufacturing processes started hitting a wall right around the 3GHz mark, chip makers started to transition to multiple CPU cores to boost power - makes sense. Software developers have been lazy for years, just riding the wave of ever-increasing MHz. Now the multi-core CPUs are here and the software is behind as many applications need to have serious re-writes done in order to take advantage of multiple processors. Intel tried to get a jump on this with their HT (Hyper Threading) implementation that essentially simulated dual-cores on a CPU by way of two virtual CPUs. Software developers didn't exactly jump on this and warm up to it. But I also don't think the software industry truly believed that CPUs would go multi-core on a mass scale so fast... Intel and AMD both said they would, don't know why the software industry doubted. Intel and AMD are uncommonly good about telling the truth about upcoming products. Both will be shipping quad-core CPU offerings by year's end.
DD
Unfortunately not many multithreaded apps - yet. For a long time most of the multi-threaded apps were just a select few pro level things. 3D/Visualization software, CAD, database systems, etc.. Those of us who had multiprocessor systems bought them because we had a specific software in mind or group of software applications that could take advantage of multiple processors. As current CPU manufacturing processes started hitting a wall right around the 3GHz mark, chip makers started to transition to multiple CPU cores to boost power - makes sense. Software developers have been lazy for years, just riding the wave of ever-increasing MHz. Now the multi-core CPUs are here and the software is behind as many applications need to have serious re-writes done in order to take advantage of multiple processors. Intel tried to get a jump on this with their HT (Hyper Threading) implementation that essentially simulated dual-cores on a CPU by way of two virtual CPUs. Software developers didn't exactly jump on this and warm up to it. But I also don't think the software industry truly believed that CPUs would go multi-core on a mass scale so fast... Intel and AMD both said they would, don't know why the software industry doubted. Intel and AMD are uncommonly good about telling the truth about upcoming products. Both will be shipping quad-core CPU offerings by year's end.
mactoday
Apr 6, 10:49 AM
http://www.macrumors.com/images/macrumorsthreadlogo.gif (http://www.macrumors.com/2011/04/06/intel-launching-next-generation-macbook-air-processors/)
http://images.macrumors.com/article/2011/02/11/094654-mba.jpg
As reported by Fudzilla (http://www.fudzilla.com/processors/item/22323-new-17w-core-i7-king-brand-is-2657m) and HardMac (http://www.hardmac.com/news/2011/04/06/intel-to-launch-sandy-bridge-chips-that-could-be-found-in-the-new-macbook-air), Intel is about to launch its next generation Sandy Bridge ultra low voltage CPUs suitable for the MacBook Air.
Due to the MacBook Air's thin form factor, it has required the use of particularly low power CPUs from Intel. Apple has stuck with Core 2 Duo processors with a maximum Thermal Design Power (TDP) of 10-17W. Apple is believed to have continued to use this older processor design in order to keep NVIDIA's graphics chips powering their ultracompact notebook. Due to licensing disputes (http://www.macrumors.com/2011/01/10/nvidia-and-intel-settle-nvidia-still-prohibited-from-building-chipsets-for-newest-intel-processors/), NVIDIA was prohibited from building newer chipsets that supported Intel's newest processors.
With the release of Sandy Bridge, Intel upgraded the performance of their integrated graphics chipset. This was good enough (http://www.macrumors.com/2011/02/24/apple-launches-macbook-pros-with-thunderbolt-quad-core-cpus-amd-gpus/) for Apple to offer in their latest 13" MacBook Pros, so we expect it will be good enough for the upcoming MacBook Airs as well. Apple had been previously rumored (http://www.macrumors.com/2011/02/11/macbook-air-sandy-bridge-update-in-june/) to be introducing the "Sandy Bridge" MacBook Airs this June.
HardMac pinpoints the Core i5 2537M (17W) as the possible chip to be used, at least in the 13" model:Meanwhile, the current 11" MacBook air uses an even lower power (10W) processor, but it's not clear how much power savings is offered by removing the need for the NVIDIA graphics chipset, as the Intel solution is integrated within the processor itself.
Article Link: Intel Launching Next Generation MacBook Air Processors (http://www.macrumors.com/2011/04/06/intel-launching-next-generation-macbook-air-processors/)
Actually there is Core i7 2657M at 1.6Ghz 2 Cores with HT (4 threads) with turbo up to 2.4Ghz. TDP 17Watt. Looks better chip for top model 13" MacBook Air. Don't you think so? :)
http://images.macrumors.com/article/2011/02/11/094654-mba.jpg
As reported by Fudzilla (http://www.fudzilla.com/processors/item/22323-new-17w-core-i7-king-brand-is-2657m) and HardMac (http://www.hardmac.com/news/2011/04/06/intel-to-launch-sandy-bridge-chips-that-could-be-found-in-the-new-macbook-air), Intel is about to launch its next generation Sandy Bridge ultra low voltage CPUs suitable for the MacBook Air.
Due to the MacBook Air's thin form factor, it has required the use of particularly low power CPUs from Intel. Apple has stuck with Core 2 Duo processors with a maximum Thermal Design Power (TDP) of 10-17W. Apple is believed to have continued to use this older processor design in order to keep NVIDIA's graphics chips powering their ultracompact notebook. Due to licensing disputes (http://www.macrumors.com/2011/01/10/nvidia-and-intel-settle-nvidia-still-prohibited-from-building-chipsets-for-newest-intel-processors/), NVIDIA was prohibited from building newer chipsets that supported Intel's newest processors.
With the release of Sandy Bridge, Intel upgraded the performance of their integrated graphics chipset. This was good enough (http://www.macrumors.com/2011/02/24/apple-launches-macbook-pros-with-thunderbolt-quad-core-cpus-amd-gpus/) for Apple to offer in their latest 13" MacBook Pros, so we expect it will be good enough for the upcoming MacBook Airs as well. Apple had been previously rumored (http://www.macrumors.com/2011/02/11/macbook-air-sandy-bridge-update-in-june/) to be introducing the "Sandy Bridge" MacBook Airs this June.
HardMac pinpoints the Core i5 2537M (17W) as the possible chip to be used, at least in the 13" model:Meanwhile, the current 11" MacBook air uses an even lower power (10W) processor, but it's not clear how much power savings is offered by removing the need for the NVIDIA graphics chipset, as the Intel solution is integrated within the processor itself.
Article Link: Intel Launching Next Generation MacBook Air Processors (http://www.macrumors.com/2011/04/06/intel-launching-next-generation-macbook-air-processors/)
Actually there is Core i7 2657M at 1.6Ghz 2 Cores with HT (4 threads) with turbo up to 2.4Ghz. TDP 17Watt. Looks better chip for top model 13" MacBook Air. Don't you think so? :)
guet
Aug 12, 06:28 AM
I've never paid for a phone up til now (as is the case with most UK residents I'd assume) so it would be an impressive feat if Apple can persuade people in this type of marketplace to actually put their hands in their pockets for a phone.
I'd pay a couple of hundred pounds for an iPod, so I'd definitely pay that for an iPod which happened to be a phone, pda, gps combo. Millions of iPod/pda users are the market for this kind of device, so it's not the entire phone market, but a good slice of it.
I'd pay a couple of hundred pounds for an iPod, so I'd definitely pay that for an iPod which happened to be a phone, pda, gps combo. Millions of iPod/pda users are the market for this kind of device, so it's not the entire phone market, but a good slice of it.
.jpg "Katrina Bowden Wallpapers")
Adamb18c5
Jun 9, 10:25 PM
I tried to send you a pm, I'm not really sure why I couldn't.
I tried to PM you too couldn't get it to work either. You can email me at adamb18c5@gmail
I tried to PM you too couldn't get it to work either. You can email me at adamb18c5@gmail
starflyer
Mar 22, 03:07 PM
The iPad 2 is nice, but it needs more RAM. Multitasking is just terrible with few RAM and bad OS processes handling.
Says the man who doesn't even own one.
Next months will be crucial for me to decide the successor of my iPad 1.
Says the man who doesn't even own one.
Next months will be crucial for me to decide the successor of my iPad 1.
ohla313
Apr 6, 10:13 AM
awesome!!! this is really tempting. Should I throw an SSD in my 2010 4GB 2.66 GHz 13" MBP or sell it and wait for the MBA refresh?
Silentwave
Aug 6, 10:19 AM
Well...I've used and ENJOYED iMac G4 for five years which is still going strong by the way. I just can't help but wonder how stupid and childish it is to expect that Apple will upgrade it already awesome MBP. The Merom CPU has very minor perforformance benefit over Yonah until Santa Rosa is out next year. It has double the L2 catch, 140M more transistors and 3 Watt/hour more cons (34W/H) than Yonah (31W/H). Conroe with faster FSB is a totally different story. So I personally have nothing against those poor souls expecting new notebooks but sympothy.
The benchmarks show it actually has better performance with almost exactly the same battery life.
I'm positive Apple will go merom ASAP simply because their competition will, and it is a 64 bit chip.
The benchmarks show it actually has better performance with almost exactly the same battery life.
I'm positive Apple will go merom ASAP simply because their competition will, and it is a 64 bit chip.
Thomas Veil
Mar 17, 01:32 PM
Agreed. I'm getting tired of these sensational, histrionic and downright dishonest threads.Me too. It's getting so I can open the thread, look at the first couple of sentences and realize the rest isn't worth spending my time on.
CFreymarc
Apr 6, 03:27 PM
What a joke of a tablet. Nothing but a piece of crap.
In this economy, make a cheap tablet with the integrity of a 54th Avenue Hooker, people will buy it, bitch about it, give it free publicity and profit!
I keep on wondering why they keep hitting these high price points. What the market is looking for is a "good, cheap and half crappy" tablet. Something like DOS with flashily graphics, it crashes every few hours and a reset button on the side, tolerable software, a hackers dream and poor return polices.
In this economy, make a cheap tablet with the integrity of a 54th Avenue Hooker, people will buy it, bitch about it, give it free publicity and profit!
I keep on wondering why they keep hitting these high price points. What the market is looking for is a "good, cheap and half crappy" tablet. Something like DOS with flashily graphics, it crashes every few hours and a reset button on the side, tolerable software, a hackers dream and poor return polices.
babyj
Nov 28, 07:57 PM
This isn't a new story - at least one of the major labels was talking about wanting a payment for every iPod sold prior to the last round of contract deals.
Their reasoning was nothing to do with the blank tape / copied music argument - they said that their music was driving sales of iPods so they deserved a cut of iPod profits from Apple.
How they said it with a straight face I'll never know.
This isn't about getting money to the artists that deserve it, this is all about increasing the profits of the major record labels. They don't give a damn about anything, certainly not their artists, they just care about their own profit.
Though I think their biggest problem is that they have looked in to the future and have realised that it doesn't include them and they are worried. Who needs record labels with digital distribution? How long before a major artist signs a deal directly with a digital shop or distributor and cuts out the record label?
Their reasoning was nothing to do with the blank tape / copied music argument - they said that their music was driving sales of iPods so they deserved a cut of iPod profits from Apple.
How they said it with a straight face I'll never know.
This isn't about getting money to the artists that deserve it, this is all about increasing the profits of the major record labels. They don't give a damn about anything, certainly not their artists, they just care about their own profit.
Though I think their biggest problem is that they have looked in to the future and have realised that it doesn't include them and they are worried. Who needs record labels with digital distribution? How long before a major artist signs a deal directly with a digital shop or distributor and cuts out the record label?
The Beatles
Apr 12, 02:52 AM
Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_2_1 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8C148 Safari/6533.18.5)
Just picked up a Atrix 4G and on my way checked out the iPhone 4 - it looks decidedly antique and bland in front of the competition
If you're going to judge "looks," the Atrix looks (and feels) like cheap junk next to the iPhone. Just like practically every other Android phone on the market. The iPhone looks like a Rolex sitting next to the Casio of the Android offerings.
Enjoy the plastic. ;)
That's what I was think but decided, if that's his taste live and let live.
Just picked up a Atrix 4G and on my way checked out the iPhone 4 - it looks decidedly antique and bland in front of the competition
If you're going to judge "looks," the Atrix looks (and feels) like cheap junk next to the iPhone. Just like practically every other Android phone on the market. The iPhone looks like a Rolex sitting next to the Casio of the Android offerings.
Enjoy the plastic. ;)
That's what I was think but decided, if that's his taste live and let live.
Multimedia
Aug 27, 08:57 AM
I want to see:
Katrina Bowden - World#39;s first
Katrina Bowden. Loading.
Katrina Bowden Esquire
Katrina Bowden Picture
Re: Katrina Bowden#39;s Esquire#39;s
Katrina Bowden SAG Awards
Cerie Xerox – Katrina Bowden
Macky-Mac
Apr 27, 03:33 PM
.... To the contrary, I said from the very beginning that there was likely a simple explanation and that I wanted to hear such an explanation which I think MattSepta (unlike the rest of you) has begun to offer. Are there any other expert opinions out there on this issue? ....(
perhaps the Design & Graphics forum would have been a better place to post a technical question about layers in PDF documents.
Instead you posted it in the PRSI forum.....that certainly seems like you actually wanted the political responses you got.....and expected?
perhaps the Design & Graphics forum would have been a better place to post a technical question about layers in PDF documents.
Instead you posted it in the PRSI forum.....that certainly seems like you actually wanted the political responses you got.....and expected?
rdowns
Apr 27, 04:41 PM
http://i55.photobucket.com/albums/g122/yg17/avatar_2961.gifhttp://i55.photobucket.com/albums/g122/yg17/avatar_2961.gifhttp://i55.photobucket.com/albums/g122/yg17/avatar_2961.gifhttp://i55.photobucket.com/albums/g122/yg17/avatar_2961.gifhttp://i55.photobucket.com/albums/g122/yg17/avatar_2961.gif
Link (http://motherjones.com/politics/2011/03/franklin-graham-obama-muslim-brotherhood-conspiracy-theory)
The evangelical son of one of America's most famous evangelists says that President Barack Obama has allowed the Muslim Brotherhood to become part of the US government and influence administration decisions.
In an interview last week with Newsmax.com, a conservative website (that pushes the Obama-was-born-in-Kenya conspiracy theory), [see clarification at the end of the article] Franklin Graham, an evangelist like his father, Billy Graham, claimed that the fundamentalist Islamic political group has burrowed into the Obama administration and is shaping US foreign policy. Sounding a bit like Glenn Beck, Graham explained:
The Muslim Brotherhood is very strong and active in our country. It's infiltrated every level of our government. Right now we have many of these people that are advising the US military and State Department on how to respond in the Middle East, and it's like asking a fox, like a farmer asking a fox, "How do I protect my henhouse from foxes?" We've brought in Muslims to tell us how to make policy toward Muslim countries. And many of these people we've brought in, I'm afraid, are under the Muslim Brotherhood.
Link (http://motherjones.com/politics/2011/03/franklin-graham-obama-muslim-brotherhood-conspiracy-theory)
The evangelical son of one of America's most famous evangelists says that President Barack Obama has allowed the Muslim Brotherhood to become part of the US government and influence administration decisions.
In an interview last week with Newsmax.com, a conservative website (that pushes the Obama-was-born-in-Kenya conspiracy theory), [see clarification at the end of the article] Franklin Graham, an evangelist like his father, Billy Graham, claimed that the fundamentalist Islamic political group has burrowed into the Obama administration and is shaping US foreign policy. Sounding a bit like Glenn Beck, Graham explained:
The Muslim Brotherhood is very strong and active in our country. It's infiltrated every level of our government. Right now we have many of these people that are advising the US military and State Department on how to respond in the Middle East, and it's like asking a fox, like a farmer asking a fox, "How do I protect my henhouse from foxes?" We've brought in Muslims to tell us how to make policy toward Muslim countries. And many of these people we've brought in, I'm afraid, are under the Muslim Brotherhood.
LagunaSol
Mar 22, 01:47 PM
I'm sure sales of this new Samsung device will be very "smooth."
Whatever that means.
Whatever that means.
SuperCachetes
Feb 28, 09:04 PM
What does my post have to do with cinema excellence?
Well, it's certainly sweeping drama based on fiction. Like so many Oscar winners, it's also a bit of vapid fluff that people will view and quickly forget. Frankly, I didn't mean to imply any excellence other than at making completely unfounded generalizations.
Unless influenced otherwise the brain develops heterosexually
Are you saying you think people program themselves to be gay? Or is it based on what cartoons they watch as a kid? Maybe lack of a father figure? Tell us more, Doc!
Well, it's certainly sweeping drama based on fiction. Like so many Oscar winners, it's also a bit of vapid fluff that people will view and quickly forget. Frankly, I didn't mean to imply any excellence other than at making completely unfounded generalizations.
Unless influenced otherwise the brain develops heterosexually
Are you saying you think people program themselves to be gay? Or is it based on what cartoons they watch as a kid? Maybe lack of a father figure? Tell us more, Doc!
kdarling
Apr 19, 08:24 PM
@kdarling: look up.. up... 4 posts up.. There you go.
lol... thanks! Dunno how I missed that.
--
Silly thought for the evening: Apple should be glad that Samsung is copying their old 3GS instead of the new iPhone 4.
After all, only one company at a time should be paying style homage to old Leicas, right?
lol... thanks! Dunno how I missed that.
--
Silly thought for the evening: Apple should be glad that Samsung is copying their old 3GS instead of the new iPhone 4.
After all, only one company at a time should be paying style homage to old Leicas, right?
Gelfin
Mar 4, 04:37 PM
She rephrased what he had said which implied similar meaning
If you are suggesting she edited her post, the version quoted in your reply matches what she posted, and neither one of them seem to imply any such thing. I didn't ask you to restate the claim. I asked you to explain it.
If you are suggesting she edited her post, the version quoted in your reply matches what she posted, and neither one of them seem to imply any such thing. I didn't ask you to restate the claim. I asked you to explain it.
TangoCharlie
Jul 20, 11:27 AM
Somehow I doubt that Intel would change thier roadmap for/because of Apple. They are probably one of their smallest customers :P
I did say that it was WILD speculation. Maybe I should get a job at ThinkSecret?! :rolleyes:
I did say that it was WILD speculation. Maybe I should get a job at ThinkSecret?! :rolleyes:
shawnce
Jul 27, 07:04 PM
looking at reference systems - for $2049, Gateway's Core 2 Duo gets the 2.4GHz/4MB L2 cache Conroe, 2GB of RAM from the factory, an x1900 512MB graphics card, 320GB hard drive, card reader and DL DVD burner.
make sure to note that is an ATI X1900 CrossFire XT adapter
make sure to note that is an ATI X1900 CrossFire XT adapter
chrono1081
Apr 8, 03:46 AM
This is a victory for all the elitist fanboys who think that Apple products should only be sold in Apple Stores in upscale shopping areas.
You know that no one thinks that way right? I never understood all of these "fanboy" posts saying things that these mysterious "fanyboys" that I've never seen supposedly say.
You know that no one thinks that way right? I never understood all of these "fanboy" posts saying things that these mysterious "fanyboys" that I've never seen supposedly say.
Lollypop
Aug 5, 04:25 PM
Im glad we will be getting a bit of closure on monday, while I love the rumors its been getting a bit to much, im actively avoiding all mac related sites... I dont want to be the boy that spoilt his own Xmas! :D
ariechel
Sep 19, 02:51 AM
I still think it's funny that everyone thinks these Macbook Pros are "long overdue" - when, exactly, did the FIRST Dell laptop with C2D ship? I thought it was supposed to be around tomorrow...but surely it couldn't have been before last Monday or so at the earliest.
So that's, what? A week behind in the worst case scenario? Oh God...
However - if they waited till November, then yeah, I'd agree that they were overdue...:)
Both the Sony AR and FE series are available with Core 2 Duo processors and are showing as "usually ships next business day" on the Sonystyle website (though admittedly "usually" could really mean anything). The FE series has already been shipping with Core 2 Duo processors for at least a week now.
So that's, what? A week behind in the worst case scenario? Oh God...
However - if they waited till November, then yeah, I'd agree that they were overdue...:)
Both the Sony AR and FE series are available with Core 2 Duo processors and are showing as "usually ships next business day" on the Sonystyle website (though admittedly "usually" could really mean anything). The FE series has already been shipping with Core 2 Duo processors for at least a week now.
Popeye206
Apr 19, 02:10 PM
Is that your vetted legal opinion?
We have a lot of couch lawyers in this group. :rolleyes:
We have a lot of couch lawyers in this group. :rolleyes:
