guzhogi
Jul 20, 10:07 AM
First of all, you assume that it is possible to make "one big core equal in processing power to the 8 cores". I don't think it is possible to do this (at least not with the x86 architecture using today's technology.)
But assuming such a chip exists, the answer depends on what kind of efficiency you're thinking of.
If you mean computational efficiency (meaning the most useful processing per clock-tick), then a single big core will do better. This is because single-threaded apps will be able to use the full power (whereas multiple threads are needed to take advantagte of multiple cores.) Also, the operating system can get rid of the overhead that is needed to keep software running on the multiple cores from stepping on each other.
If you mean energy efficiency (amount of processing per watt of electricity consumed), then it could go either way, depending on how the chips are made. But given today's manufacturing processes and the non-linear power curve that we see as clock speeds are increased, the multiple-core solution will almost definitely use less power.
I remember hearing about how it is possible to make multiple cores act like one (Idon't remember where I heard this). Anyways, whether 8 cores acting separately or together like 1 big processor has an advantage depends on the program you use. If the program is multi-threaded, then the cores acting separately might have the advantage while single threaded apps will have an advantage if the cores are acting like one. However, many apps today won't see that much improvement either way (like a simple calculator, or solitare and word processing).
But assuming such a chip exists, the answer depends on what kind of efficiency you're thinking of.
If you mean computational efficiency (meaning the most useful processing per clock-tick), then a single big core will do better. This is because single-threaded apps will be able to use the full power (whereas multiple threads are needed to take advantagte of multiple cores.) Also, the operating system can get rid of the overhead that is needed to keep software running on the multiple cores from stepping on each other.
If you mean energy efficiency (amount of processing per watt of electricity consumed), then it could go either way, depending on how the chips are made. But given today's manufacturing processes and the non-linear power curve that we see as clock speeds are increased, the multiple-core solution will almost definitely use less power.
I remember hearing about how it is possible to make multiple cores act like one (Idon't remember where I heard this). Anyways, whether 8 cores acting separately or together like 1 big processor has an advantage depends on the program you use. If the program is multi-threaded, then the cores acting separately might have the advantage while single threaded apps will have an advantage if the cores are acting like one. However, many apps today won't see that much improvement either way (like a simple calculator, or solitare and word processing).
pkson
Apr 5, 11:43 PM
I wonder if they're gonna add (slightly useless) stuff from iMovie like face recognition (It's a great idea, but it takes too long to go through all the clips..)
I hope FCP is just awesome beyond comprehension.
I hope FCP is just awesome beyond comprehension.
skunk
Apr 27, 01:17 PM
(insert here where some smart-A responds with "slavery?" or something equally inapplicable)Me first! I'll do it!
stormj
Aug 11, 06:41 PM
We can argue in circles about whether GSM or CDMA is better. Each has its advantages. The fact remains that GSM networks are everywhere, including the US. CDMA networks exist on a tiny scale outside of the US.
UMTS uses W-CDMA anyway, so for that part of the technology, which is critical to the itunes store working, you'll get those much touted soft-handoffs. Only the voice part (assuming you're not in a VOIP connection) would go by the allegedly inferior GSM connection.
I'd bet a significant chunk of money that Apple makes a GSM version of any phone it produces, regardless of whether or not it does make a CDMA version.
P.S. no w-IDEN defenders? lolz.
UMTS uses W-CDMA anyway, so for that part of the technology, which is critical to the itunes store working, you'll get those much touted soft-handoffs. Only the voice part (assuming you're not in a VOIP connection) would go by the allegedly inferior GSM connection.
I'd bet a significant chunk of money that Apple makes a GSM version of any phone it produces, regardless of whether or not it does make a CDMA version.
P.S. no w-IDEN defenders? lolz.
puckhead193
Aug 17, 12:27 AM
i went to my local apple store, and holy crap the thing is really fast. I'm tempted to get one, instead of an iMac, the only thing that's holding me back is the size.
Eidorian
Aug 26, 04:50 PM
A Merom thread? On my MacRumors?
http://guides.macrumors.com/Merom
http://guides.macrumors.com/Merom
TangoCharlie
Jul 20, 12:44 PM
I disagree. I think Apple will use Core 2 Duo (Conroe) in the iMac, and Merom in the MBP. The iMac could hold a G5, why not Conroe?
On top of that, you'll notice that a 2.16 GHz Conroe costs $70 less than the 1.83 GHz Yonah that's in the iMac now, $70 less than a 2 GHz Merom, and $200 less than a 2.16 GHz Merom, increasing Apple's profit margins on the iMac considerably or allowing a price drop- plus they can advertise it as a desktop processor.
In fact, even if Conroe was too hot (which I highly doubt, since the iMac had a G5), a 2.16 GHz Conroe underclocked to 2 GHz still saves $70 over a 2 GHz Merom.
I don't disagree with your logic.... and in time I think the iMac will move to Conroe; However, the Merom is a drop-in replacement for the Yonah, and that fact alone suggests to me that Apple will upgrade the iMac to Merom first (WWDC). The very fact that Merom and Conroe will both be "Core 2 Duo" will let Apple pop in a Merom initially and then "upgrade" to Conroe with a mainboard upgrade at a later date. As you say, I don't think heat is an issue here.
Only time will tell. :)
On top of that, you'll notice that a 2.16 GHz Conroe costs $70 less than the 1.83 GHz Yonah that's in the iMac now, $70 less than a 2 GHz Merom, and $200 less than a 2.16 GHz Merom, increasing Apple's profit margins on the iMac considerably or allowing a price drop- plus they can advertise it as a desktop processor.
In fact, even if Conroe was too hot (which I highly doubt, since the iMac had a G5), a 2.16 GHz Conroe underclocked to 2 GHz still saves $70 over a 2 GHz Merom.
I don't disagree with your logic.... and in time I think the iMac will move to Conroe; However, the Merom is a drop-in replacement for the Yonah, and that fact alone suggests to me that Apple will upgrade the iMac to Merom first (WWDC). The very fact that Merom and Conroe will both be "Core 2 Duo" will let Apple pop in a Merom initially and then "upgrade" to Conroe with a mainboard upgrade at a later date. As you say, I don't think heat is an issue here.
Only time will tell. :)
excalibur313
Jun 8, 07:33 PM
How bout Best Buy?
That is my question exactly too! I have these gift certificates from them burning a hole in my pocket. I called today and the woman said she wasn't sure when they would find out launch information about that but she put me on a list to call when she did find out.
Has anyone else heard anything? What have they done for previous iphone launches?
That is my question exactly too! I have these gift certificates from them burning a hole in my pocket. I called today and the woman said she wasn't sure when they would find out launch information about that but she put me on a list to call when she did find out.
Has anyone else heard anything? What have they done for previous iphone launches?
bokdol
Aug 18, 09:48 AM
you take everything east of kansas and i will take the western region of the usa
when we have enough money, i can go raid asia and australia/new zealand for old G5s and you can go after europe and the middle east
when we are done we will be rich and could sit on the same oil board as bin laden, dick cheney, and several of the bush family members
and based on who is taller, one of us could be dr. evil and the other one will be mini me
sound good?
damn and i wanted asia... ahh but europe wont be too bad. damn it i am 5'7 so i might end up with the short end of the stick.
when we have enough money, i can go raid asia and australia/new zealand for old G5s and you can go after europe and the middle east
when we are done we will be rich and could sit on the same oil board as bin laden, dick cheney, and several of the bush family members
and based on who is taller, one of us could be dr. evil and the other one will be mini me
sound good?
damn and i wanted asia... ahh but europe wont be too bad. damn it i am 5'7 so i might end up with the short end of the stick.
qtx43
Mar 31, 05:11 PM
That was a hoot changing the search to Bing. Only thing gutsier would be to somehow replace every admob ad to a competitor.
I wouldn't leave Google completely blameless here. They knew who they were dealing with. They need eyeballs to sell (ad business) so they made their bed. Same reason why the software marketplace on android sucks, they designed it for their bottom line (eyeballs). They aren't making a product for people to use, they're making a channel to deliver a product (eyeballs) to their customers (advertisers).Except Google makes a big deal about how they support open source and aren't evil (presumably other profit seeking corporations are evil). And the open source fanatics lap it up. Take a look over at Groklaw, for example, and it's all a big conspiracy to discredit Google. So, I would change "[not] completely blameless" to "is completely hypocritical", then you'd be right on. I think Free and Open Source is great for many things, and proprietary works too, just don't blow smoke up my butt and tell me it's a rim job.
I wouldn't leave Google completely blameless here. They knew who they were dealing with. They need eyeballs to sell (ad business) so they made their bed. Same reason why the software marketplace on android sucks, they designed it for their bottom line (eyeballs). They aren't making a product for people to use, they're making a channel to deliver a product (eyeballs) to their customers (advertisers).Except Google makes a big deal about how they support open source and aren't evil (presumably other profit seeking corporations are evil). And the open source fanatics lap it up. Take a look over at Groklaw, for example, and it's all a big conspiracy to discredit Google. So, I would change "[not] completely blameless" to "is completely hypocritical", then you'd be right on. I think Free and Open Source is great for many things, and proprietary works too, just don't blow smoke up my butt and tell me it's a rim job.
AppleScruff1
Apr 19, 10:42 PM
Even if that were true, so what? Apple Records was not a competitor of Apple Computer. Trademark law allows multiple companies to have the same trademark so long as they don't sell the same type of products in the same location. This is why you can have a 100 companies like "AAA Locksmith, AAA Laundry," etc. Or you can have "Hollywood Video" in Michigan being totally different than "Hollywood Video" everywhere else [interesting story that. I may have the state wrong.]
Only truly "famous" marks (e.g. Coke, McDonalds, etc.) which can be "diluted" by use with other types of products are protected against this sort of thing.
But App Store is like Coke, right? Of course it's ok if Apple does it. They've becoming one of the most hypocritical companies on the planet. Maybe Steve suffers from extreme paranoia?
Only truly "famous" marks (e.g. Coke, McDonalds, etc.) which can be "diluted" by use with other types of products are protected against this sort of thing.
But App Store is like Coke, right? Of course it's ok if Apple does it. They've becoming one of the most hypocritical companies on the planet. Maybe Steve suffers from extreme paranoia?
gkarris
Nov 29, 10:39 AM
In the 70's:
Universal makes "Battlestar Galactica", and "Buck Rogers in the 25th Century", fun Sci-Fi shows.
In the 90's and early 00's:
USA Networks launches the Scifi Channel. They get great shows such as "Stargate SG-1" and "Farscape". USA Network has some great shows as well, "Monk", "The Dead Zone", "Peacemakers"
That was then....
This is now...
NBC has nothing but crap and gets jeleous of cable networks such as USA.
NBC/Universal buys USA Networks.
NBC/Universal cancels the last season of "Farscape", and the new western, "Peacemakers". They attempt to cancel "Monk" and "The Dead Zone", but to no avail. They also attempt to cancel "Stargate SG-1" and replace it with "Stargate Atlantis", this fails too.
NBC/Universal "retells" "Battlestar Galactica" - sorry, it's all about skin and a drunk Col. Tigh - junk.
NBC/Universal now is "cleaning up" the Scifi Channel by putting on on its own shows, "Eureka" (it is good though).
NBC/Universal is cancelling "Stargate SG-1", at a con, one of its actors did mention that "Universal did let it go on for another 5 seasons".
NBC/Universal's #1 show on the Sci-Fi channel is Wrestling....
Universal is good for what again???
(note: I might have my timing off, like the Farscape cancellation, but I think Scifi might have seen it coming with that series cancellation).
Universal makes "Battlestar Galactica", and "Buck Rogers in the 25th Century", fun Sci-Fi shows.
In the 90's and early 00's:
USA Networks launches the Scifi Channel. They get great shows such as "Stargate SG-1" and "Farscape". USA Network has some great shows as well, "Monk", "The Dead Zone", "Peacemakers"
That was then....
This is now...
NBC has nothing but crap and gets jeleous of cable networks such as USA.
NBC/Universal buys USA Networks.
NBC/Universal cancels the last season of "Farscape", and the new western, "Peacemakers". They attempt to cancel "Monk" and "The Dead Zone", but to no avail. They also attempt to cancel "Stargate SG-1" and replace it with "Stargate Atlantis", this fails too.
NBC/Universal "retells" "Battlestar Galactica" - sorry, it's all about skin and a drunk Col. Tigh - junk.
NBC/Universal now is "cleaning up" the Scifi Channel by putting on on its own shows, "Eureka" (it is good though).
NBC/Universal is cancelling "Stargate SG-1", at a con, one of its actors did mention that "Universal did let it go on for another 5 seasons".
NBC/Universal's #1 show on the Sci-Fi channel is Wrestling....
Universal is good for what again???
(note: I might have my timing off, like the Farscape cancellation, but I think Scifi might have seen it coming with that series cancellation).
azzurri000
Sep 18, 11:51 PM
1. It's Merom. Not Memrom, Menron, Memron or even L. Ron.
I got a good laugh out of the MacRumors Memron movement (of sorts)!
I got a good laugh out of the MacRumors Memron movement (of sorts)!
farmboy
Apr 6, 12:39 PM
Let me know when it can run CS5 (in a pinch) and I'm in
Until then, I'm waiting for a back-lit key board and a faster processor (yah, I know learn how to type, yada-yada. I've been at this long enough that if you could type you became a "typesetter")
Hot type or cold?
Until then, I'm waiting for a back-lit key board and a faster processor (yah, I know learn how to type, yada-yada. I've been at this long enough that if you could type you became a "typesetter")
Hot type or cold?
happyduck42
Apr 19, 02:08 PM
Alright, I was originally going to take Apple's side on this, since I could clearly see it looks a lot like iOS, but having looked at Samsung's F700, I don' think Apple has any right to sue..
Although the Samsung F700 has very simple icons, Apple clearly has the same placement of icons, even looking at the bottom you find the four dock like icons..
http://img263.imageshack.us/img263/9559/samsungf700cellular.jpg
I'd say that Apple copied Samsung :P.. Honestly I'm not one to take sides just because I like Apple Products, I just think its wrong to sue since Samsung clearly had this type of UI first.. Apple has no right to sue..
That phone was announced Feb Just after the iPhone. http://www.gsmarena.com/samsung_f700-1849.php
"Announced 2007, February. Released December"
Although the Samsung F700 has very simple icons, Apple clearly has the same placement of icons, even looking at the bottom you find the four dock like icons..
http://img263.imageshack.us/img263/9559/samsungf700cellular.jpg
I'd say that Apple copied Samsung :P.. Honestly I'm not one to take sides just because I like Apple Products, I just think its wrong to sue since Samsung clearly had this type of UI first.. Apple has no right to sue..
That phone was announced Feb Just after the iPhone. http://www.gsmarena.com/samsung_f700-1849.php
"Announced 2007, February. Released December"
cbronfman
Apr 11, 06:35 PM
I'm with the other 3GS posters who hoped to be able to upgrade in June when our phones will be 2 years old (and showing their age for a tech product). I can wait until September (well, I'll have to as I don't want an iP4 which will be a year old by then). If something goes awry with my 3GS I'll have a problem as I don't want to be locked into a contract with AT&T buying a iP4 a year after it was released, and my iPhone 2G (original) has no GPS so some of the functionality I rely on will be gone). Maybe I'll schedule a genius bar check-up for my 3GS before my Apple Care expires. I don't expect LTE although it woudl be nice. I do hope for 3G+, dual core processor, improved antenna (although the signal strength on the IP4 is much stronger than on the 3GS) and thinner would be nice. I'd also really like it to be like the iPad2 with the GSM version able to work on other GSM networks by a quick change in SIM card and not locked to AT&T for those that travel a lot abroad or to Canada.
rovex
Mar 22, 02:51 PM
Keep telling yourself that. You'll sleep better at night.
Since it's true (I'm certain) you can enjoy living in a dump.
People like you don't get far in life, sorry to say.
If you can't spell "they're" correctly "you're" hardly a credible source.
Battery life is worse because of the specs. Considering that the iPad can play sufficiently high-bitrate videos, I don't see much value in reducing battery life to compete on the basis of specs.
Wrong. Battery life is worse because the size is considerably smaller.
Since it's true (I'm certain) you can enjoy living in a dump.
People like you don't get far in life, sorry to say.
If you can't spell "they're" correctly "you're" hardly a credible source.
Battery life is worse because of the specs. Considering that the iPad can play sufficiently high-bitrate videos, I don't see much value in reducing battery life to compete on the basis of specs.
Wrong. Battery life is worse because the size is considerably smaller.
VanNess
Aug 6, 05:46 PM
So to post my top bets for WWDC...
1) A much clearer roadmap for 64 bit support in Mac OS X. I believe they will outline full 64 bit support across all non-10.4 deprecated frameworks (I believe in the initial release of 10.5). Of course it will also fully support 32 bit applications run side by side with 64 bit applications.
Check
2) Resolution Independent UI will be ready for main stream use with display products possible with in the next year or two (would love to be surprised with 150-200 DPI or so display of course).
Check. They've had a lot of time to work this one out.
3) Quartz 2D Extreme will be ready for main stream use along with some good news on the OpenGL front.
Check
4) Full roll out of the unified user interface look and fell across all frameworks and Apple applications (at least most).
Check, but I'm not one of the bozo militant unified interface nazis that apply the uno concept without exception across the board. In my mind, an OS should be an OS, not a unique application in and of itself. (Yeah, you Microsoft) The main thing an OS should do as far as the user is concerned should be relatively simple: assist you in finding and organizing your stuff in the easiest, most efficient manner possible. Other than that it should stay out of the way. All apps (regardless of whether they are Apple apps provided with the OS or any others) should honor the basic global UI elements of the OS, i.e., the three buttons at the top left of a window and general menu commands for opening, saving, etc.), but the appearance the application window should be left open to the application's author should it add some sort of benefit in using the application.
In other words, I like how Garageband has the faux studio mixing board wood paneling as part of it's window. It's not a matter of life and death, but it's pleasant and makes Garageband stand out from other apps for what it's intended purpose is. The unified interface nazis may disagree with this approach, but most of the GUI guidelines they cite about this stuff where valid back in the day of the original Mac OS, the original GUI. Times have changed and those guidelines never foresaw today's modern graphic abilities to approach the GUI in new innovative ways such as Expose, or Dashboard, or other uses of 3d as a an effective way of presenting a GUI to the user. So the uno concept is ok provided that it doesn't reverse course and head backward instead of forward.
5) Improved Quartz API to allow for more advanced window styles and effects.
Check, and see above.
6) PowerMac replacement with Quad core model... a true workstation class system (likely similar enclosure to what we have now in the PMG5).
Check. Sure, why not?
1) A much clearer roadmap for 64 bit support in Mac OS X. I believe they will outline full 64 bit support across all non-10.4 deprecated frameworks (I believe in the initial release of 10.5). Of course it will also fully support 32 bit applications run side by side with 64 bit applications.
Check
2) Resolution Independent UI will be ready for main stream use with display products possible with in the next year or two (would love to be surprised with 150-200 DPI or so display of course).
Check. They've had a lot of time to work this one out.
3) Quartz 2D Extreme will be ready for main stream use along with some good news on the OpenGL front.
Check
4) Full roll out of the unified user interface look and fell across all frameworks and Apple applications (at least most).
Check, but I'm not one of the bozo militant unified interface nazis that apply the uno concept without exception across the board. In my mind, an OS should be an OS, not a unique application in and of itself. (Yeah, you Microsoft) The main thing an OS should do as far as the user is concerned should be relatively simple: assist you in finding and organizing your stuff in the easiest, most efficient manner possible. Other than that it should stay out of the way. All apps (regardless of whether they are Apple apps provided with the OS or any others) should honor the basic global UI elements of the OS, i.e., the three buttons at the top left of a window and general menu commands for opening, saving, etc.), but the appearance the application window should be left open to the application's author should it add some sort of benefit in using the application.
In other words, I like how Garageband has the faux studio mixing board wood paneling as part of it's window. It's not a matter of life and death, but it's pleasant and makes Garageband stand out from other apps for what it's intended purpose is. The unified interface nazis may disagree with this approach, but most of the GUI guidelines they cite about this stuff where valid back in the day of the original Mac OS, the original GUI. Times have changed and those guidelines never foresaw today's modern graphic abilities to approach the GUI in new innovative ways such as Expose, or Dashboard, or other uses of 3d as a an effective way of presenting a GUI to the user. So the uno concept is ok provided that it doesn't reverse course and head backward instead of forward.
5) Improved Quartz API to allow for more advanced window styles and effects.
Check, and see above.
6) PowerMac replacement with Quad core model... a true workstation class system (likely similar enclosure to what we have now in the PMG5).
Check. Sure, why not?
kutsushita
Jun 12, 12:54 PM
Another potential problem...
How many iPhone 4s is Radio Shack going to
have in stock on first day of sale?
It's not like they are the Apple or AT&T store.
If I could be assured of a phone on day one
from Radio Shack the deal would be a pretty
good one.
All the radio shacks in Houston sold around 67k evos first day (or so I was told by a manager.)
If anyone is in Houston and shops the galleria they've started a preorder list at the location next to the sanrio store. The manager said they will be opening early on the 24th as well.
How many iPhone 4s is Radio Shack going to
have in stock on first day of sale?
It's not like they are the Apple or AT&T store.
If I could be assured of a phone on day one
from Radio Shack the deal would be a pretty
good one.
All the radio shacks in Houston sold around 67k evos first day (or so I was told by a manager.)
If anyone is in Houston and shops the galleria they've started a preorder list at the location next to the sanrio store. The manager said they will be opening early on the 24th as well.
mac1984user
Apr 27, 08:40 AM
if any of you are concerned about being tracked - why on earth would you buy any product that has a GPS in it (all computers cash info) and why on earth would you buy a cell phone - the towers know almost exactly when (which apple doesn't know) and where you are? The reaction to this news is stupid.
I pretty much agree with you, but I can see where others are coming from on this one. Mobile phones and computers are, in this age, a necessity. There's very little point in denying that. Still, people want to maintain their privacy. I think some people thought it was possible to maintain privacy while owning necessary items. You can't expect someone not to buy a computer or phone. That's not a solution. I respect the idea that people enjoy anonymity and I do too. It's nearly impossible in this world, but what little can be done is worth pursuing in my opinion, so people's expectations, while perhaps a bit naive are not absurd.
I pretty much agree with you, but I can see where others are coming from on this one. Mobile phones and computers are, in this age, a necessity. There's very little point in denying that. Still, people want to maintain their privacy. I think some people thought it was possible to maintain privacy while owning necessary items. You can't expect someone not to buy a computer or phone. That's not a solution. I respect the idea that people enjoy anonymity and I do too. It's nearly impossible in this world, but what little can be done is worth pursuing in my opinion, so people's expectations, while perhaps a bit naive are not absurd.
rovex
Mar 22, 02:46 PM
Dude go back to school. And pay particular attention to learn about diagonal lengths and surface areas of rectangles.
I wasn't thinking straight, big deal.
And Thankfully I'm more successful in life than you'll ever be. Thanks.
I wasn't thinking straight, big deal.
And Thankfully I'm more successful in life than you'll ever be. Thanks.
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? :)
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Apr 8, 04:46 AM
Ok, I am amazed at some of the ignorance some of these people have posted. People here some rumor from an anonymous BB Employee who obviously knows nothing about Best Buy and there out grabbing pitchforks and torches. I do work for BB (almost 5 years) and I can tell you that we do not have a "Quota" for ANY product we sell as well as none of the employees work on any commission. We have been receiving iPad 2s, do we know when we are getting them...NO. But here is the thing, Best Buy had a reserve list for customers shortly after the release. Customers who wanted to get on the reserve list had to leave a $100 deposit toward the iPad (reserve list is now closed). When the shipment comes in those customers who are on the list get contacted and have 48 hours to come pick up the unit. If they do not come within those 48 hours it goes to the next on the list and they get moved to the back of the list. YES that does mean that we are not selling them on the floor until those reserves have been fulfilled. Now if we get some iPad models that we do not have anyone on a reserve list for (like a white/16GB/WiFi) those go straight to the floor for first come first serve. Again there is no Quota. Hope this helps clear up the process understanding.
ergle2
Sep 14, 11:29 PM
It is a shame, but sadly those are the real cheap chips right now. The good news is that they'll change those over soon enough with more Allendales, then millville and so on and so on taking on more segments of the market.
I think as they transition to 45nm we'll see more and more Core chips, simply because they'll want as much manufacturing to be on the new process as possible, and they don't need to scale the D's etc. down to it.
Indeed. The Netburst chicken has been decapitated, it just hasn't yet stopped running around the marketplace...
I think Intel wants the transition to go as quickly as possible, given the aggressive pricing of Core 2 - not as cheap as Pentium D, but a much better bang for the buck, so to speak. Of course, that's also connected to trying to beat back the AMD surge of recent years...
I think as they transition to 45nm we'll see more and more Core chips, simply because they'll want as much manufacturing to be on the new process as possible, and they don't need to scale the D's etc. down to it.
Indeed. The Netburst chicken has been decapitated, it just hasn't yet stopped running around the marketplace...
I think Intel wants the transition to go as quickly as possible, given the aggressive pricing of Core 2 - not as cheap as Pentium D, but a much better bang for the buck, so to speak. Of course, that's also connected to trying to beat back the AMD surge of recent years...
