Mr. Retrofire
Apr 6, 10:24 PM
And you obvioulsy don't understand what a GPGPU API is for. What good is running code through an API whose purpose is to offload your CPU by using ... your CPU.
See, that is exactly not the purpose of OpenCL. OpenCL can also use specialized DSPs, if someone writes a compiler for them. OpenCL is GPU-independent, which is a problem, if you want to optimize your OpenCL-code for a specific GPU.
If you really need the power of a GPU you could use CUDA and/or STREAM (the standards in the past 4 years). Most computer science labs use CUDA. No one needs OpenCL at the moment, because the solutions which work are based on CUDA and/or STREAM, not OpenCL.
This will change a bit in the next ten years, but the hardware-dependent languages CUDA/STREAM will never be replaced by OpenCL, at least not for high performance applications, which require direct GPU-access.
OpenCL is like C, you can use on CPUs, GPUs and DSPs.
See, that is exactly not the purpose of OpenCL. OpenCL can also use specialized DSPs, if someone writes a compiler for them. OpenCL is GPU-independent, which is a problem, if you want to optimize your OpenCL-code for a specific GPU.
If you really need the power of a GPU you could use CUDA and/or STREAM (the standards in the past 4 years). Most computer science labs use CUDA. No one needs OpenCL at the moment, because the solutions which work are based on CUDA and/or STREAM, not OpenCL.
This will change a bit in the next ten years, but the hardware-dependent languages CUDA/STREAM will never be replaced by OpenCL, at least not for high performance applications, which require direct GPU-access.
OpenCL is like C, you can use on CPUs, GPUs and DSPs.
Scottsdale
Apr 6, 11:59 AM
It would be about as fast. The IGP is 150MHz slower though so graphics wise it would be slightly slower. chrmjenkins explained some smaller details but in terms of performance, i7-2649M should be similar to i5-2520M.
Remember that those are numbers under Windows. Anand mentioned in his 2011 MBP review that Intel HD 3000 has brilliant drivers in OS X, and in general it beat the 320M in OS X too. In Windows it got badly beaten by 320M. Sure the LV and especially ULV IGP will be slower than 320M, even in OS X but the Windows numbers don't correspond to OS X numbers.
Are you smoking something? Sure the IGP used in SB 13" MBP might get some fudged numbers by those who report for Apple, but you think the ULV SB IGP is going to even compare to the 320m on any level??? Huh? You are far smarter than that.
A lot of people using the 13" MBP in comparison when there are almost no similaries.
I don't believe a ULV CPU gets used in the 13" MBA. I don't believe this CPU in the story gets used in the 13" MBA. I don't believe Apple is dumb enough to ruin the MBA brand AGAIN with Intel's IGP at this time. I don't believe that what Apple does in the 13" MBP has any correlation with the MBA because the IGP is different. I believe when Apple and Nvidia said Apple will use the Nvidia chipset and GPU for a long time they were specifically citing the MBA, as it make no sense for the MBA to be so challenged as to get such an inferior design leading to tragic real world results.
In 2012 the MBA will get an update when it actually makes sense. People waiting for a ULV SB chip in the 13" MBA will be waiting a long time. People waiting or expecting SB IGP to even compare in ULV variants will be waiting forever as they cannot match the Nvidia offering with the underclocked IGP.
This story is ridiculous as written.
Remember that those are numbers under Windows. Anand mentioned in his 2011 MBP review that Intel HD 3000 has brilliant drivers in OS X, and in general it beat the 320M in OS X too. In Windows it got badly beaten by 320M. Sure the LV and especially ULV IGP will be slower than 320M, even in OS X but the Windows numbers don't correspond to OS X numbers.
Are you smoking something? Sure the IGP used in SB 13" MBP might get some fudged numbers by those who report for Apple, but you think the ULV SB IGP is going to even compare to the 320m on any level??? Huh? You are far smarter than that.
A lot of people using the 13" MBP in comparison when there are almost no similaries.
I don't believe a ULV CPU gets used in the 13" MBA. I don't believe this CPU in the story gets used in the 13" MBA. I don't believe Apple is dumb enough to ruin the MBA brand AGAIN with Intel's IGP at this time. I don't believe that what Apple does in the 13" MBP has any correlation with the MBA because the IGP is different. I believe when Apple and Nvidia said Apple will use the Nvidia chipset and GPU for a long time they were specifically citing the MBA, as it make no sense for the MBA to be so challenged as to get such an inferior design leading to tragic real world results.
In 2012 the MBA will get an update when it actually makes sense. People waiting for a ULV SB chip in the 13" MBA will be waiting a long time. People waiting or expecting SB IGP to even compare in ULV variants will be waiting forever as they cannot match the Nvidia offering with the underclocked IGP.
This story is ridiculous as written.
Stella
Mar 31, 04:01 PM
Android is a good OS, and even better when the phone it comes in is offered for free.
Free phones are usually hard to beat. I'm sure the iOS would win if the iPhone came free with contract.
In come countries it is possible to get an iPhone free on contract... for example, Vodaphone in UK.
http://www.vodafone.co.uk/brands/iphone/pay-monthly-iphone/index.htm
Free phones are usually hard to beat. I'm sure the iOS would win if the iPhone came free with contract.
In come countries it is possible to get an iPhone free on contract... for example, Vodaphone in UK.
http://www.vodafone.co.uk/brands/iphone/pay-monthly-iphone/index.htm
NJRonbo
Jun 14, 06:12 PM
What?!
No white phone?
Can you verify bibbz?
No white phone?
Can you verify bibbz?
joe8232
Aug 26, 05:01 PM
I have just ordered a mbp :( It wasn't supposed to ship until Monday but it shipped early :( If the rumors are true will I be able to send it back and get the new one? Has anyone had any experience in returning unwanted stuff to apple as time is not on my side (leave for uni on the 16th Sept)
halhiker
Apr 6, 01:43 PM
That's actually more than I expected.
citizenzen
Mar 17, 11:36 AM
How many times did Barack Obama attempt to draw a difference between himself and Hillary by saying "I was against the war from the beginning."? Lots.
Being against a specific military action doesn't make one a military dove.
I see you included lots of "lots" but no "links". I'm sorry, but mere rhetoric only goes so far in this forum. If there are so many instances that prove your point, why haven't you actually produced them?
Being against a specific military action doesn't make one a military dove.
I see you included lots of "lots" but no "links". I'm sorry, but mere rhetoric only goes so far in this forum. If there are so many instances that prove your point, why haven't you actually produced them?
bigmc6000
Jul 14, 03:17 PM
Some of this makes sense, some of it not.
I think AppleInsider is right about the case. With the exception of the MacBook, whose design has been rumoured for years and clearly was something Apple would have done even had this been the "iBook G5", Apple has made it a point with all of their Intelizations to use the same case as the predecessor, as if to say "It's business as usual, all we've changed is the processor." So from that point of view, the PowerMac G5 case being, more or less, the Mac Pro case, makes a lot of sense.
Two optical drives? No, sorry, not seeing the reasoning. The reasons given so far don't add up:
- copying DVDs - you can't legally copy 99% of DVDs anyway, if there was no need for twin CD drives, why would there suddenly be for DVDs?
- burning two at once - few people need this, and it's a great sales opportunity for a Firewire external burner anyway. Hell, why stop at TWO?
- Blu-ray - not unless they're really screwed up BR and drives with BR will be incompatible with existing media or something.
As per ownership rights listed by the US copyright office you're allowed to make backup copies of all personally owned material. Now DVD makers would like to make that impossible as it supports the subsequent illegal activity however, strictly legal speaking there is absolutely nothing illegal about making a copy of your DVD's (selling/distributing is where you cross the legal/illegal line)
I think AppleInsider is right about the case. With the exception of the MacBook, whose design has been rumoured for years and clearly was something Apple would have done even had this been the "iBook G5", Apple has made it a point with all of their Intelizations to use the same case as the predecessor, as if to say "It's business as usual, all we've changed is the processor." So from that point of view, the PowerMac G5 case being, more or less, the Mac Pro case, makes a lot of sense.
Two optical drives? No, sorry, not seeing the reasoning. The reasons given so far don't add up:
- copying DVDs - you can't legally copy 99% of DVDs anyway, if there was no need for twin CD drives, why would there suddenly be for DVDs?
- burning two at once - few people need this, and it's a great sales opportunity for a Firewire external burner anyway. Hell, why stop at TWO?
- Blu-ray - not unless they're really screwed up BR and drives with BR will be incompatible with existing media or something.
As per ownership rights listed by the US copyright office you're allowed to make backup copies of all personally owned material. Now DVD makers would like to make that impossible as it supports the subsequent illegal activity however, strictly legal speaking there is absolutely nothing illegal about making a copy of your DVD's (selling/distributing is where you cross the legal/illegal line)
yg17
Apr 27, 08:45 AM
And now Trump is demanding to see Obama's educational records. It's not going to end. If Obama releases those, then what will Trump demand?
When this whole birther bullcrap started back before the election, I said that if he ever releases the long form, they'll claim it's fake and then demand more proof. Looks like I'm right.
When this whole birther bullcrap started back before the election, I said that if he ever releases the long form, they'll claim it's fake and then demand more proof. Looks like I'm right.
macman2790
Sep 19, 07:36 AM
apple store isn't down yet. I don't expect it today like a lot of people do
odedia
Aug 27, 03:19 AM
I dont see much change really, the 1.66GHz merom chip will find its way into the mini (they'll scrap the solo model).
The 1.83 & 2.00GHz for iMacs (if they use merom) and MacBooks and the 2.16 and 2.33 for the 15 & 17 MBPs respectively. Its that simple.
the iMac will get a conroe. Nothing can be as dumb as putting a laptop chip in the desktop iMac. If the iMac could hold a G5 in it, it sure can hold a Conroe chip.
The 1.83 & 2.00GHz for iMacs (if they use merom) and MacBooks and the 2.16 and 2.33 for the 15 & 17 MBPs respectively. Its that simple.
the iMac will get a conroe. Nothing can be as dumb as putting a laptop chip in the desktop iMac. If the iMac could hold a G5 in it, it sure can hold a Conroe chip.
Mr. Savage
Apr 7, 10:46 PM
That's nothin'. I remember shortly after the new MacBook Air was released at BB I was playin' around with the demos and was listening to an older man with his teenage daughter talking to the salesman about getting one. Then I noticed they ONLY had the more expensive versions (bigger SSDs) on the price cards. The old guy was oblivious about the different versions and the daughter was spoiled so he agreed to buy her one. When the sales-twerp went into the back to find one I pulled up the inventory right there on the demo model and showed the guy the cheaper model. When the sales-kid came back out the old guy asked him if they had the cheaper model in stock. The kid played dumb and pretended he didn't even know there was such a thing. I helpfully pointed out the one on the inventory screen and its "In Stock" status.
Long story short: kid acts surprised and confused, goes gets one and old guy buys his daughter a $1350 (instead of $1650) computer to update her facebook status with and thanks me for not minding my own business ;)
Long story short: kid acts surprised and confused, goes gets one and old guy buys his daughter a $1350 (instead of $1650) computer to update her facebook status with and thanks me for not minding my own business ;)
Reach
Sep 19, 08:04 AM
Its all pointless as the same people will start up again with the next technology advances as soon as the Macbook range is updated with Merom.
Don't you get that it's special with a Rev.B, at least that's how I view a Merom version, of Macbook Pro.
When using machines for professional reasons it's no good jumping on the first machines, and seeing what happened I'm glad I didn't buy the first Macbook Pro's. And there are a lot of people that have thought this way I believe, so this is a special update that a lot of professional users have been waiting for. By all means, they may have fixed the current Macbook Pro's a long time ago, but when I'm finally going to upgrade form my Powerbook G4 now, I'd be stupid to buy something that would be old in 1 week.
And now I won't be bitching about anything in 2-3 years time, as I got what I need when I buy a Merom Macbook Pro. I've had Macs for 16 years now, and never been nagging on an update like I am now, so it's not all the same every time something new comes. At least not for a lot of us.
Don't you get that it's special with a Rev.B, at least that's how I view a Merom version, of Macbook Pro.
When using machines for professional reasons it's no good jumping on the first machines, and seeing what happened I'm glad I didn't buy the first Macbook Pro's. And there are a lot of people that have thought this way I believe, so this is a special update that a lot of professional users have been waiting for. By all means, they may have fixed the current Macbook Pro's a long time ago, but when I'm finally going to upgrade form my Powerbook G4 now, I'd be stupid to buy something that would be old in 1 week.
And now I won't be bitching about anything in 2-3 years time, as I got what I need when I buy a Merom Macbook Pro. I've had Macs for 16 years now, and never been nagging on an update like I am now, so it's not all the same every time something new comes. At least not for a lot of us.
Stella
Mar 22, 01:27 PM
Excellent to see more tablets coming on to the market. This is good news for all - competition is great - for all companies and consumers.
Choice and Competition is King.
Choice and Competition is King.
amin
Sep 14, 10:08 PM
AnandTech is putting a lot of emphasis on this FB-DIMM issue. Their Conroe vs Xeon comparisons are poor given that they maximize the FB-DIMM latency "problem" by using a Mac Pro with only two RAM slots occupied. Seems as though they have an agenda to exaggerate the importance of this technical issue.
MacSync
Aug 25, 03:14 PM
Ahh did any one see this?
http://www.macnn.com/articles/06/08/23/apple.tops.pc.mag.survey/
Hmm. I've had a G5 DP worked on lately and had great support.
*Edit Nevermind, they are linking the PC mag story too.
http://www.macnn.com/articles/06/08/23/apple.tops.pc.mag.survey/
Hmm. I've had a G5 DP worked on lately and had great support.
*Edit Nevermind, they are linking the PC mag story too.
furi0usbee
Mar 26, 06:48 PM
Windows manages to run legacy apps still. Even if you do have to resort to using the virtual machine they've called 'XP Mode.'
Because Windows is bloatware. I don't want my Mac OS to be able to run **** 10 years old. This only hampers innovation by having to spend time making sure all the old stuff doesn't break. Move on my friend. I can probably use XP to print to a 15 year old dot matrix printer.
Because Windows is bloatware. I don't want my Mac OS to be able to run **** 10 years old. This only hampers innovation by having to spend time making sure all the old stuff doesn't break. Move on my friend. I can probably use XP to print to a 15 year old dot matrix printer.
Blue Velvet
Apr 27, 02:22 PM
1. You opened it in Illustrator, not InDesign.
2. After I opened it in Illustrator like you did it did reveal some interesting things. It seems that fields #20 and #22 are on individual layers.
They're not. The proper file is flat. I downloaded and opened the PDF from the White House. Flat in both Illustrator and Photoshop, just one group on one layer... and no security on the PDF. No embedded fonts.
This is a fraud.
2. After I opened it in Illustrator like you did it did reveal some interesting things. It seems that fields #20 and #22 are on individual layers.
They're not. The proper file is flat. I downloaded and opened the PDF from the White House. Flat in both Illustrator and Photoshop, just one group on one layer... and no security on the PDF. No embedded fonts.
This is a fraud.
GekkePrutser
Apr 6, 11:13 AM
IMHO i would love to see an 11.6 MBA with an i3. So that there could still be enough power for backlit.
And please, do make the screen better for the 11.6
There isn't an i3 in any low voltage or ultra low voltage spec for Sandy Bridge.
And please, do make the screen better for the 11.6
There isn't an i3 in any low voltage or ultra low voltage spec for Sandy Bridge.
chasemac
Aug 7, 04:40 PM
Is Leopard going to take advantage of the 64 bit Dual G5?
dime21
May 3, 09:03 AM
I'll preface this by saying that I'm not a 'birther', I believe O'bama is the rightful president of the US. That said, this video, if it's true (I don't have Adobe Illustrator to verify) is pretty embarassing:
http://www.youtube.com/watch?v=7s9StxsFllY
http://www.youtube.com/watch?v=7s9StxsFllY
iGary
Aug 25, 05:19 PM
So a happy ending, but a disgracefully long wait to get to it.
Usually the case. My situation played out over only a month, really, but it was several visits to the Apple Store and hours on the phone with useless "product specialists."
Usually the case. My situation played out over only a month, really, but it was several visits to the Apple Store and hours on the phone with useless "product specialists."
bobthedino
Apr 27, 08:28 AM
And here I thought that data wasn't sent to Apple? At least they encrypted it so that you can't tell what actually is sent.
You should read Apple's reply to a query from two Congressmen in July 2010: http://markey.house.gov/docs/applemarkeybarton7-12-10.pdf
Apple clearly states that location data is being collected anonymously and is being used to maintain Apple's database of cell tower and Wi-Fi hotspot locations. Prior to iOS 3.2, Apple made use of similar databases provided by Skyhook and Google, but now Apple has created its own.
You should read Apple's reply to a query from two Congressmen in July 2010: http://markey.house.gov/docs/applemarkeybarton7-12-10.pdf
Apple clearly states that location data is being collected anonymously and is being used to maintain Apple's database of cell tower and Wi-Fi hotspot locations. Prior to iOS 3.2, Apple made use of similar databases provided by Skyhook and Google, but now Apple has created its own.
boncellis
Jul 20, 09:06 AM
I wonder just how Apple would react to news that the next processor update is ahead of schedule. Presumably their plans are carefully laid out, and if a PC competitor can jump on Intel updates faster than they can without having to conform to a similar timeline, then Apple might get burned, if only slightly.
That's one aspect of the transition that I've always wondered about. Apple has often marketed new "products" more than "updates" in the past, but with Intel's speed of development, perhaps Apple will now focus more on updates and minimize redesigning/new releases. I don't think it's bad, just something of a departure from what I've grown accustomed to.
That's one aspect of the transition that I've always wondered about. Apple has often marketed new "products" more than "updates" in the past, but with Intel's speed of development, perhaps Apple will now focus more on updates and minimize redesigning/new releases. I don't think it's bad, just something of a departure from what I've grown accustomed to.
