~Shard~
Oct 26, 11:20 PM
It honestly depends on if those processors are going to fully saturate the FSB. If the FSB has a high enough data transfer rate then it shouldn't matter much that the cross talk between processors is over the FSB and not onboard via shard cache.
Thanks Eldorian, I appreciate the insight. :cool: Oh, and I think you meant "shared cache", although I honestly don't mind having cache named after me... ;) :D
Thanks Eldorian, I appreciate the insight. :cool: Oh, and I think you meant "shared cache", although I honestly don't mind having cache named after me... ;) :D
OllyW
Apr 15, 09:32 AM
THAT video shows how one should handle bullying IMHO. I bet that scrawny lil Jersey Shore wannabe won't mess with that kid anymore.
THAT case only worked because the bullying victim was much bigger and stronger than the bully.
THAT case only worked because the bullying victim was much bigger and stronger than the bully.
ciTiger
Apr 28, 07:57 AM
Growth 187.9 %... LOL
They sure need big vaults too keep all that money...
They sure need big vaults too keep all that money...
alex_ant
Oct 9, 08:08 PM
Originally posted by gopher
Maybe we have, but nobody has provided compelling evidence to the contrary.
You must be joking. Reference after reference has been provided and you simply break from the thread, only to re-emerge in another thread later. This has happened at least twice now that I can remember.
The Mac hardware is capable of 18 billion floating calculations a second. Whether the software takes advantage of it that's another issue entirely.
My arse is capable of making 8-pound turds, but whether or not I eat enough baked beans to take advantage of that is another issue entirely. In other words,
18 gigaflops = about as likely as an 8-pound turd in my toilet. Possible, yes (under the most severely ridiculous condtions). Real-world, no.
If someone is going to argue that Macs don't have good floating point performance, just look at the specs.
For the - what is this, fifth? - time now: AltiVec is incapable of double precision, and is capable of accelerating only that code which is written specifically to take advantage of it. Which is some of it. Which means any high "gigaflops" performance quotes deserve large asterisks next to them.
If they really want good performance and aren't getting it they need to contact their favorite developer to work with the specs and Apple's developer relations.
Exactly, this is the whole problem - if a developer wants good performance and can't get it, they have to jump through hoops and waste time and money that they shouldn't have to waste.
Apple provides the hardware, it is up to developer companies to utilize the hardware the best way they can. If they can't utilize Apple's hardware to its most efficient mode, then they should find better developers.
Way to encourage Mac development, huh? "Hey guys, come develop for our platform! We've got a 3.5% national desktop market share and a 2% world desktop market share, and we have an uncertain future! We want YOU to spend time and money porting your software to OUR platform, and on top of that, we want YOU to go the extra mile to waste time and money that you shouldn't have to waste just to ensure that your code doesn't run like a dog on our ancient wack-job hack of a processor!"
If you are going to complain that Apple doesn't have good floating point performance, don't use a PC biased spec like Specfp.
"PC biased spec like SPECfp?" Yes, the reason PPC does so poorly in SPEC is because SPECfp is biased towards Intel, AMD, Sun, MIPS, HP/Compaq, and IBM (all of whose chips blow the G4 out of the water, and not only the x86 chips - the workstation and server chips too, literally ALL of them), and Apple's miserable performance is a conspiracy engineered by The Man, right?
Go by actual floating point calculations a second.
Why? FLOPS is as dumb a benchmark as MIPS. That's the reason cross-platform benchmarks exist.
Nobody has shown anything to say that PCs can do more floating point calculations a second. And until someone does I stand by my claim.
An Athlon 1700+ scores about what, 575 in SPECfp2000 (depending on the system)? Results for the 1.25GHz G4 are unavailable (because Apple is ashamed to publish them), but the 1GHz does about 175. Let's be very gracious and assume the new GCC has got the 1.25GHz G4 up to 300. That's STILL terrible. So how about an accurate summary of the G4's floating point performance:
On the whole, poor.******
* Very strong on applications well-suited to AltiVec and optimized to take advantage of it.
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Maybe we have, but nobody has provided compelling evidence to the contrary.
You must be joking. Reference after reference has been provided and you simply break from the thread, only to re-emerge in another thread later. This has happened at least twice now that I can remember.
The Mac hardware is capable of 18 billion floating calculations a second. Whether the software takes advantage of it that's another issue entirely.
My arse is capable of making 8-pound turds, but whether or not I eat enough baked beans to take advantage of that is another issue entirely. In other words,
18 gigaflops = about as likely as an 8-pound turd in my toilet. Possible, yes (under the most severely ridiculous condtions). Real-world, no.
If someone is going to argue that Macs don't have good floating point performance, just look at the specs.
For the - what is this, fifth? - time now: AltiVec is incapable of double precision, and is capable of accelerating only that code which is written specifically to take advantage of it. Which is some of it. Which means any high "gigaflops" performance quotes deserve large asterisks next to them.
If they really want good performance and aren't getting it they need to contact their favorite developer to work with the specs and Apple's developer relations.
Exactly, this is the whole problem - if a developer wants good performance and can't get it, they have to jump through hoops and waste time and money that they shouldn't have to waste.
Apple provides the hardware, it is up to developer companies to utilize the hardware the best way they can. If they can't utilize Apple's hardware to its most efficient mode, then they should find better developers.
Way to encourage Mac development, huh? "Hey guys, come develop for our platform! We've got a 3.5% national desktop market share and a 2% world desktop market share, and we have an uncertain future! We want YOU to spend time and money porting your software to OUR platform, and on top of that, we want YOU to go the extra mile to waste time and money that you shouldn't have to waste just to ensure that your code doesn't run like a dog on our ancient wack-job hack of a processor!"
If you are going to complain that Apple doesn't have good floating point performance, don't use a PC biased spec like Specfp.
"PC biased spec like SPECfp?" Yes, the reason PPC does so poorly in SPEC is because SPECfp is biased towards Intel, AMD, Sun, MIPS, HP/Compaq, and IBM (all of whose chips blow the G4 out of the water, and not only the x86 chips - the workstation and server chips too, literally ALL of them), and Apple's miserable performance is a conspiracy engineered by The Man, right?
Go by actual floating point calculations a second.
Why? FLOPS is as dumb a benchmark as MIPS. That's the reason cross-platform benchmarks exist.
Nobody has shown anything to say that PCs can do more floating point calculations a second. And until someone does I stand by my claim.
An Athlon 1700+ scores about what, 575 in SPECfp2000 (depending on the system)? Results for the 1.25GHz G4 are unavailable (because Apple is ashamed to publish them), but the 1GHz does about 175. Let's be very gracious and assume the new GCC has got the 1.25GHz G4 up to 300. That's STILL terrible. So how about an accurate summary of the G4's floating point performance:
On the whole, poor.******
* Very strong on applications well-suited to AltiVec and optimized to take advantage of it.
Sydde
Mar 14, 08:39 PM
As for the divine wind bit...
It was a historical allusion.
It was a historical allusion.
Aduntu
Apr 22, 10:50 PM
Yes, you did. You lumped up three distinct theories about three different aspects of cosmic, geological, and biological history, all because they were an affront to your beliefs (or to your incredulity, whichever fits better).
"Exploding" only applies to the Big Bang Theory (and barely at that). Planetary formation and cell formation are radically different and quite complex, as is the Big Bang Theory. Trying to lump them all into one "explosion" from which your current reality directly came to be only shows your scientific illiteracy, not an inherent weakness in any one of these well-tested ideas.
Listen Bill Nye, I wasn't making a conclusive observation on the history of the earth, universe, or life forms. I was posing a question that most people (for the sake of simplicity, not illiteracy) relate to with a single word, "bang." If I need an expert opinion for my next astronomy class, I'll give you ring.
"Exploding" only applies to the Big Bang Theory (and barely at that). Planetary formation and cell formation are radically different and quite complex, as is the Big Bang Theory. Trying to lump them all into one "explosion" from which your current reality directly came to be only shows your scientific illiteracy, not an inherent weakness in any one of these well-tested ideas.
Listen Bill Nye, I wasn't making a conclusive observation on the history of the earth, universe, or life forms. I was posing a question that most people (for the sake of simplicity, not illiteracy) relate to with a single word, "bang." If I need an expert opinion for my next astronomy class, I'll give you ring.
spacemanspifff
Apr 6, 08:11 AM
Once you start using it, you'll find that the Mac OS is a much more intuitive system, but you may have to unlearn the ways of the windows. With the Mac, the desktop paradigm is fully realised - so if you want to move something from one place to another, you do it just as you would in the real world, by picking it up and dropping it where you want it. Don't worry about opening the destination first, as the finder will automatically open windows for you.
If you want keyboard shortcuts on the Mac, go into System Preferences and select keyboard, then you can add/change as many as you like. To change the defaults - just double click on the existing one.
You can use smart folders on the Mac which basically perform a live search and update their contents automatically - this allows you to make a folder which contains any combination of files/folders/apps for any amount of time.
Also, as pointed out by others here, Shift select is the same as Windows and if you do Cmd select, you can select the first two files, miss out the next one then select three more etc.
Hope this helps, my advice is make the jump, you will not regret it.
If you want keyboard shortcuts on the Mac, go into System Preferences and select keyboard, then you can add/change as many as you like. To change the defaults - just double click on the existing one.
You can use smart folders on the Mac which basically perform a live search and update their contents automatically - this allows you to make a folder which contains any combination of files/folders/apps for any amount of time.
Also, as pointed out by others here, Shift select is the same as Windows and if you do Cmd select, you can select the first two files, miss out the next one then select three more etc.
Hope this helps, my advice is make the jump, you will not regret it.
Bill McEnaney
Mar 26, 12:07 AM
When your moral beliefs or beliefs about human nature are bigoted and wrong, yes, we will attack you. Get used to it because that is the direction the world is moving, like it or not.
Matthew 5:10-12
Matthew 5:10-12
Shotglass
Sep 12, 03:28 PM
Could you please provide a link to the coverage? I never heard of this.
ten-oak-druid
Apr 15, 09:59 AM
I have a couple problems with this approach. There's so much attention brought to this issue of specifically gay bullying that it's hard to see this outside of the framework of identity politics.
Where's the videos and support for fat kids being bullied? Aren't they suicidal, too, or are we saying here that gays have a particular emotional defect and weakness? They're not strong enough to tough this out? Is that the image the gay community wants to promote?
Man, being a fat kid in high school. That was rough. There were a number of cool, popular gay guys in my school. I'm sure they took some crap from some people, but oh how I would have rather been one of them! But hey, I'm still here, I'm still alive.
Bullying is a universal problem that affects just about anyone with some kind of difference others choose to pick on. It seems like everyone is just ignoring all that for this hip, trendy cause.
This sentiment leads to defeat on all fronts. It is also used by people against the particular issue to divide and conquer.
In this case, someone who really wants bullying of another segment of the population specifically addressed should embrace the start of the one movement already begun and network with the people involved to gather their support in embracing the other issue or including it.
Simply arguing one movement on an issue is not worthy of support because it is not all inclusive is not helping anyone.
Where's the videos and support for fat kids being bullied? Aren't they suicidal, too, or are we saying here that gays have a particular emotional defect and weakness? They're not strong enough to tough this out? Is that the image the gay community wants to promote?
Man, being a fat kid in high school. That was rough. There were a number of cool, popular gay guys in my school. I'm sure they took some crap from some people, but oh how I would have rather been one of them! But hey, I'm still here, I'm still alive.
Bullying is a universal problem that affects just about anyone with some kind of difference others choose to pick on. It seems like everyone is just ignoring all that for this hip, trendy cause.
This sentiment leads to defeat on all fronts. It is also used by people against the particular issue to divide and conquer.
In this case, someone who really wants bullying of another segment of the population specifically addressed should embrace the start of the one movement already begun and network with the people involved to gather their support in embracing the other issue or including it.
Simply arguing one movement on an issue is not worthy of support because it is not all inclusive is not helping anyone.
shawnce
Jul 12, 03:45 PM
For people to view conroe as a lesser chip in some way smacks of mac snobbery and I tend to agree with him.
...but they are a lesser chip in some ways (more so if you also consider the chipset)...
(not forgetting AMD in the following... just trying to keep it simple... also note when I say Conroe or Woodcrest I am also implying different class of chipsets)
The simple fact is workstation class systems from most vendors (in recent history) are usually based on Xeon (now Woodcrest) CPUs with 2 sockets (if not more) while desktop class systems from most vendors are are based on Pentium 4/D (soon Conroe) CPUs with 1 socket.
So the question is will Apple replace the PowerMac G5 with a true workstation class system, or will they split the PowerMac into a desktop tower and workstation with the former using Conroe and the later using Woodcrest, or will they use Conroe only (and for the moment not have a quad core system), etc.
Historically I have stated that Apple will use Conroe in a PowerMac replacement and wait for Kentsfield to bring back the quad (doing that would give them great performance and price point)... but looking at the timing of things now (and Intel price drops) I am starting to believe either Apple will go all Woodcrest for the PowerMac (truly make it a workstation class system) or go all Woodcrest for a workstation Mac and bring out a lower end tower that uses Conroe.
...but they are a lesser chip in some ways (more so if you also consider the chipset)...
(not forgetting AMD in the following... just trying to keep it simple... also note when I say Conroe or Woodcrest I am also implying different class of chipsets)
The simple fact is workstation class systems from most vendors (in recent history) are usually based on Xeon (now Woodcrest) CPUs with 2 sockets (if not more) while desktop class systems from most vendors are are based on Pentium 4/D (soon Conroe) CPUs with 1 socket.
So the question is will Apple replace the PowerMac G5 with a true workstation class system, or will they split the PowerMac into a desktop tower and workstation with the former using Conroe and the later using Woodcrest, or will they use Conroe only (and for the moment not have a quad core system), etc.
Historically I have stated that Apple will use Conroe in a PowerMac replacement and wait for Kentsfield to bring back the quad (doing that would give them great performance and price point)... but looking at the timing of things now (and Intel price drops) I am starting to believe either Apple will go all Woodcrest for the PowerMac (truly make it a workstation class system) or go all Woodcrest for a workstation Mac and bring out a lower end tower that uses Conroe.
awmazz
Mar 11, 02:36 AM
Watching NHK at the moment and the static camera showing live feed of the burning gas pipeline just kept shaking for two minutes and the newsreader said it was an aftershock.
NB. I guess the most critical things that can get damaged in Japan are the nuke power stations, the reports so far say none are leaking.
NB. I guess the most critical things that can get damaged in Japan are the nuke power stations, the reports so far say none are leaking.
megadon
Dec 27, 09:50 PM
Google has stated they will never have a smartphone. At best they just guide (rather closely) companies when producing Android handsets.
That said, if the iPhone isn't on verizon by midway next year with no solid rumors of it coming, I'm probably going to get an HTC Eris (or the Eris II will be out by then). Cheap, sexy, and running a decent OS (which will hopefully by 2.0 by then).
Gooooooooogleee phone!!!
That said, if the iPhone isn't on verizon by midway next year with no solid rumors of it coming, I'm probably going to get an HTC Eris (or the Eris II will be out by then). Cheap, sexy, and running a decent OS (which will hopefully by 2.0 by then).
Gooooooooogleee phone!!!
tigres
Jun 7, 06:05 PM
52 dropped calls today. Full bars of course. AT&T says no problems.
FMP
FMP
iJohnHenry
Apr 26, 08:26 AM
One of my thoughts on why people follow a religion are that they were raised with it, so it becomes a tradition.
That would not be my word of choice.
Brainwashing or indoctrination comes closer to the mark.
That would not be my word of choice.
Brainwashing or indoctrination comes closer to the mark.
syklee26
Sep 12, 03:51 PM
is this iTV thingee going to have wireless router function? then it replaces airport express. if not, then no.
29point97
Apr 12, 11:55 PM
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 left. Waiting at the airport with some huge questions as a commercial editor. No talk of motion. If it's an app store download might be a small program no motion presets or content. I honestly wonder if there is a tape capture window. I didn't see a filters tab XML support or any kind os manager. Seems you edit color and export. I'm hoping it was just the sneakest of peeks and that there's a lot more hiding in there. Otherwise I'm holding onto fcp7 for dear life and wait for 11.
Just left. Waiting at the airport with some huge questions as a commercial editor. No talk of motion. If it's an app store download might be a small program no motion presets or content. I honestly wonder if there is a tape capture window. I didn't see a filters tab XML support or any kind os manager. Seems you edit color and export. I'm hoping it was just the sneakest of peeks and that there's a lot more hiding in there. Otherwise I'm holding onto fcp7 for dear life and wait for 11.
Clive At Five
Sep 21, 10:23 AM
Contrary to what many people are saying here, I don't think PVR is Apple's stratedgy. PVR woud have to be based on a subscription model, and Apple has shown us for years now that it won't have it that way.
First of all, with subscription models, Apple doesn't have a constant income vs content distributed ratio. They'll lose money on those who use it a lot and only *maybe* gain on those who don't. This is as opposed to the current model where Apple earns a lot of money on those who use it a lot, not as much on those who don't, but are least it's the same rate, no matter who you are. Non-subscription models offer more freedom.
I'm pretty sure that if you want to watch a show, Apple wants you to buy it from them at full price. That way they don't have to deal with whoever might be watching a ton of shows vs those who aren't. They ensure their profitability this way.
...and when it comes to iTunes Music, their profit margins are slim to begin with.
-Clive
First of all, with subscription models, Apple doesn't have a constant income vs content distributed ratio. They'll lose money on those who use it a lot and only *maybe* gain on those who don't. This is as opposed to the current model where Apple earns a lot of money on those who use it a lot, not as much on those who don't, but are least it's the same rate, no matter who you are. Non-subscription models offer more freedom.
I'm pretty sure that if you want to watch a show, Apple wants you to buy it from them at full price. That way they don't have to deal with whoever might be watching a ton of shows vs those who aren't. They ensure their profitability this way.
...and when it comes to iTunes Music, their profit margins are slim to begin with.
-Clive
superleccy
Sep 20, 06:24 AM
I was hoping that's the purpose of the USB port. I know many are thinking it's for the iPod, but I'm hoping you can plug a tuner in :)
edit: in addition to the plug-in tuner, I hope it streams backwards to the computer harddrive.
I was thinking the EyeTV would plug into the USB port on the Mac (as it does today), but the iTV will let you watch it and control it from your living room.
But actually, I am starting to see your (and dobbin's) point. In some ways it might be more convenient if the EyeTV actually plugged into the iTV, and gave you the option of streaming back to you Mac... at least then your EyeTV Tuner would be near where your Sat/Cable/Ariel socket is. But now it's starting to sound expensive and more like a Mac Mini...
SL
edit: in addition to the plug-in tuner, I hope it streams backwards to the computer harddrive.
I was thinking the EyeTV would plug into the USB port on the Mac (as it does today), but the iTV will let you watch it and control it from your living room.
But actually, I am starting to see your (and dobbin's) point. In some ways it might be more convenient if the EyeTV actually plugged into the iTV, and gave you the option of streaming back to you Mac... at least then your EyeTV Tuner would be near where your Sat/Cable/Ariel socket is. But now it's starting to sound expensive and more like a Mac Mini...
SL
MacCoaster
Oct 13, 01:31 PM
Originally posted by javajedi
You are absolutely 110% correct. We've allready dismissed BackToTheMac's outlandish fallacies though :)
I think he gets the picture now....
Yup. Proven technology. I sure hope he gets the picture.
You are absolutely 110% correct. We've allready dismissed BackToTheMac's outlandish fallacies though :)
I think he gets the picture now....
Yup. Proven technology. I sure hope he gets the picture.
r1ch4rd
Apr 22, 10:48 PM
Thanks for that ... I also find the "Federal Reserve" a little mysterious
http://www.globalresearch.ca/index.php?context=va&aid=10489
I'm not sure if our system is any clearer. We have the Bank of England and the Royal Mint, who are responsible for the same areas (the first is like the reserve, the second produces the money). These are also private companies!
http://www.globalresearch.ca/index.php?context=va&aid=10489
I'm not sure if our system is any clearer. We have the Bank of England and the Royal Mint, who are responsible for the same areas (the first is like the reserve, the second produces the money). These are also private companies!
ender78
Oct 25, 11:27 PM
What I see Apple doing is milking their pricing agreements with Intel. The only reason that I can see Apple sticking out so long with Core Duo is that after the Core 2 Duo processors were released, Intel cut prices on the older chips. Intel's manufacturing pipelines are short [announce processor , produce, move on]. Apple must have gotten a great deal on the older Duos [I know they are not old processors, just no longer top of the line].
What did Apple have to loose by delaying the introduction of the Core 2 Duo [the sales of 10 machines whose sales went to Dell?]. I suspect that anyone that held out for the Core 2 Duo, bought one in the last two days, and did not go to a competitor. Let's not forget that while every other vendor may have announced a Core 2 Duo notebook in the last two months, Apple likely took more orders in the last two days, than some of those vendors have had in the last two months. Apple now has the x86 pipeline open to them, they will make a move when it benefits them financially, and not before.
I personally expect the the 8 Core machine at Macworld. There is little reason for Apple to release the machine before then. I'm itching for a Quad but can easily wait [especially since I do not expect a price premium on the machine, the next processor will cost little more than the four core version today]. I am also hoping to see Leopard at Macworld.
What did Apple have to loose by delaying the introduction of the Core 2 Duo [the sales of 10 machines whose sales went to Dell?]. I suspect that anyone that held out for the Core 2 Duo, bought one in the last two days, and did not go to a competitor. Let's not forget that while every other vendor may have announced a Core 2 Duo notebook in the last two months, Apple likely took more orders in the last two days, than some of those vendors have had in the last two months. Apple now has the x86 pipeline open to them, they will make a move when it benefits them financially, and not before.
I personally expect the the 8 Core machine at Macworld. There is little reason for Apple to release the machine before then. I'm itching for a Quad but can easily wait [especially since I do not expect a price premium on the machine, the next processor will cost little more than the four core version today]. I am also hoping to see Leopard at Macworld.
flopticalcube
Mar 13, 03:12 PM
Automobile safety features and breakdowns compared to nuclear disaster.
Huh?
Which have killed more? Hint: it's not nuclear reactors.
Huh?
Which have killed more? Hint: it's not nuclear reactors.
BrettJDeriso
Apr 28, 10:41 AM
You're completely wrong, Piggie. Anyone who uses Mac hardware knows that. A Macbook Pro is a completely different animal than a piece of crap made by Dell that sells for half the price. Apple doesn't make junk, and never will. I'm glad. I don't care that Joe Cheapo wants the lowest priced garbage he can find, and doesn't care that its hard drive will fail in a year, that its motherboard will fry, it's underpowered, or that his experience will suck and he won't know the difference. Those of us who buy Macs and choose to spend more for a better made machine appreciate the difference. You get what you pay for - remember that.
And people ARE buying them. In droves.
Precisely.
Besides, just how much further below $600 does a computer have to be before it satisfies Joe Cheapo's definition of "low end"? My first Apple was a mini and cost less (and ran four times longer) than every single POS Dell, Compaq, Packard Bell, and Acer home-grown bargain bin Door stop I tried to buy or build on the cheap. I can't speak to it's ultimate demise, because I sold it -fully functional and every bit as capable- to another eager owner four years after I first absorbed the horrendous, unjust, impoverishing $500 sticker price.
And people ARE buying them. In droves.
Precisely.
Besides, just how much further below $600 does a computer have to be before it satisfies Joe Cheapo's definition of "low end"? My first Apple was a mini and cost less (and ran four times longer) than every single POS Dell, Compaq, Packard Bell, and Acer home-grown bargain bin Door stop I tried to buy or build on the cheap. I can't speak to it's ultimate demise, because I sold it -fully functional and every bit as capable- to another eager owner four years after I first absorbed the horrendous, unjust, impoverishing $500 sticker price.