SuperCachetes
Feb 28, 08:45 PM
No because heterosexuality is the default way the brain works
...And the Oscar for "Greatest Generalization In An Online Forum" goes to...
You.
:rolleyes:
...And the Oscar for "Greatest Generalization In An Online Forum" goes to...
You.
:rolleyes:
tortoise
Aug 23, 03:04 PM
Do you have a reference showing that this translates to better performance in real-world application tests in a head to head competition?
Not handy, since a lot of this happened on mailing lists.
The short version is that the memory performance scales in a very sub-linear fashion as a function of the number of cores being used, whereas Opteron scalability is almost linear up to a large number of cores. The good news is that for single dual-core processors the memory performance is on par with dual-core Opterons and their in-cache performance can be better. The bad news is that this performance does not hold as you scale cores in a system. So for some applications (e.g. those that live mostly in cache) the Woodcrest processors will be mildly faster than Opterons, but for most the performance is about even in real app benchmarks.
I've seen fairly comprehensive benchmarks for both databases and scientific computing applications, both of which thoroughly exercise the memory subsystem. Even though a single Intel core theoretically has more bandwidth, the high latency means that the real bandwidth is about the same as the slower Opterons (which have real bandwidth that approaches theoretical) and the cross-sectional bandwidth of Opterons when you get up to 4 cores and higher is much higher since the scaling is almost linear with the number of cores. For Intel, I think it was the case that a bigger cache was a cheaper design choice than a truly scalable memory subsystem. As a result, they will have different competencies. Some types of floating point codes should run very well on Intel.
Not handy, since a lot of this happened on mailing lists.
The short version is that the memory performance scales in a very sub-linear fashion as a function of the number of cores being used, whereas Opteron scalability is almost linear up to a large number of cores. The good news is that for single dual-core processors the memory performance is on par with dual-core Opterons and their in-cache performance can be better. The bad news is that this performance does not hold as you scale cores in a system. So for some applications (e.g. those that live mostly in cache) the Woodcrest processors will be mildly faster than Opterons, but for most the performance is about even in real app benchmarks.
I've seen fairly comprehensive benchmarks for both databases and scientific computing applications, both of which thoroughly exercise the memory subsystem. Even though a single Intel core theoretically has more bandwidth, the high latency means that the real bandwidth is about the same as the slower Opterons (which have real bandwidth that approaches theoretical) and the cross-sectional bandwidth of Opterons when you get up to 4 cores and higher is much higher since the scaling is almost linear with the number of cores. For Intel, I think it was the case that a bigger cache was a cheaper design choice than a truly scalable memory subsystem. As a result, they will have different competencies. Some types of floating point codes should run very well on Intel.
budafied
Apr 6, 10:49 AM
This may make my 13" MBP summer purchase change a bit...
It'd be a hard choice between a current i5 13" MBP and an i5 13" MBA, especially with that higher res screen and the SSD. The only problem is that it will be my only machine, so I'm not sure I can do just an Air for an extended period of time. The netbook-only setup I have now is pretty lame.
It'd be a hard choice between a current i5 13" MBP and an i5 13" MBA, especially with that higher res screen and the SSD. The only problem is that it will be my only machine, so I'm not sure I can do just an Air for an extended period of time. The netbook-only setup I have now is pretty lame.
bluetorch18
Aug 26, 04:02 PM
Merom MBP on Tuesday? I sure hope so.
BoyBach
Nov 29, 12:56 PM
We might hate to admit it as Apple fans, but Apple needs the labels for the iTunes store to work just as much as the label needs Apple.
Not true. Apple doesn't need the iTunes Store since all iPods are full of stolen music! ;)
Not true. Apple doesn't need the iTunes Store since all iPods are full of stolen music! ;)
twoodcc
Mar 25, 11:28 PM
WWDC seems like a great time to release Lion! i sure hope that it happens!
ergle2
Sep 19, 09:56 PM
This intel crap updates far too frequently...ugh
:mad:
Speaking personally, I don't see a problem with it.
They've always had updates roughly every 3-6 months, of one kind or another.
:mad:
Speaking personally, I don't see a problem with it.
They've always had updates roughly every 3-6 months, of one kind or another.
tanbo
Jun 22, 05:40 PM
According to Radio Shack, the full, non-contract price, for the iPhone 4 will be $649.99 for the 16GB and $749.99 for the 32GB.
Seems pretty high to me.
http://www.facebook.com/note.php?note_id=10150207691250542
Seems pretty high to me.
http://www.facebook.com/note.php?note_id=10150207691250542
G4er?
Apr 25, 01:41 PM
But the government allows automakers to install black boxes in your car. In which the data could potentially be used against you.
parapup
Mar 31, 04:03 PM
Google/Android can't win in Gruber and his follower's minds. If they control to reduce UI variations - it's not OPEN anymore. If they don't control then there are complaints about carrier crapware. Either way Gruber and co. exist to move the goal posts to suit their cult. iOS has favorable numbers - numbers FTW!! Oh wait that's no longer true - numbers hardly matter!! Android has UI variances because of lack of Google control - BAAAD stuff! Google is putting control in place to promote more uniformity - GAAAWWD AWFUL BAIT and SWITCH!!
So nothing to see here, move along.
So nothing to see here, move along.
valiar
Jul 27, 01:02 PM
Ouch.
And I have just bought a 2.16 GHz MacBook Pro.
I know what everybody would say - "buy the machine that is available now". That is what I am saying to myself.
Still - ouch :(
And I have just bought a 2.16 GHz MacBook Pro.
I know what everybody would say - "buy the machine that is available now". That is what I am saying to myself.
Still - ouch :(
citizenzen
Mar 22, 09:39 PM
The UK and the US have put a freeze on Qaddafi assets three weeks ago.
One small step for man ...
Not resorting to war.
One giant leap for mankind.
One small step for man ...
Not resorting to war.
One giant leap for mankind.
Jazwire
Apr 6, 01:03 PM
Awesome, can't wait.
Picking up the 11" soon as they are out.
Picking up the 11" soon as they are out.
daneoni
Aug 22, 10:18 PM
Yeah im not surprised. I went to my local store today and saw one in all its glory attached to a 30" ACD. It was VERY fast, system prefs launched in micro seconds, a meaty FCP project opened in less than 5 seconds same for Aperture & Logic, 1080p HD trailers were chewed and spit out using less than 10% of processing power. Totally amazing and best part...its very quiet. I played with a Quad G5 once and it sounded like a jet engine taking off.
I defo want one but it'll cost me an arm and leg. Sigh...
I defo want one but it'll cost me an arm and leg. Sigh...
ZoomZoomZoom
Sep 19, 02:24 AM
Does it even MATTER if Apple keeps up? Do we actually WANT Apple to release a new computer every month when Intel bumps up their chips a few megahertz
Why yes we do.
If you can get more speed, and if the competition is doing it, why not? If you're spending a ton of money on a computer, wouldn't you want to most recent one available? Am I being too greedy when I see competitors using a newer, faster chip at the same price as the old chip (easily swappable too) and demand that I want that in my "pro" laptop from Apple?
As for constant revisions, you're probably thinking a bit about resale values. In the long run, constant speed bumps won't affect your resale value at all. (Think about it. You compare old laptop speed to current generation speed. It doesn't matter whatever happened in the middle.)
Why yes we do.
If you can get more speed, and if the competition is doing it, why not? If you're spending a ton of money on a computer, wouldn't you want to most recent one available? Am I being too greedy when I see competitors using a newer, faster chip at the same price as the old chip (easily swappable too) and demand that I want that in my "pro" laptop from Apple?
As for constant revisions, you're probably thinking a bit about resale values. In the long run, constant speed bumps won't affect your resale value at all. (Think about it. You compare old laptop speed to current generation speed. It doesn't matter whatever happened in the middle.)
clevin
Aug 7, 07:13 PM
I keep reading stuff like this. I don't think Time Machine works with the reagular harddrive. You have to use it with an external drive.
thats a kinda harsh requirement, i would think it will allow you to choose local/external hard drive/network server.
Buts till, it will cost lot of space, no matter where the space is from.
thats a kinda harsh requirement, i would think it will allow you to choose local/external hard drive/network server.
Buts till, it will cost lot of space, no matter where the space is from.
pdjudd
Mar 31, 03:18 PM
The Motorola Xoom ships with Honeycomb. It has been released. You miss that???
The source hasn't been released. It's the source code that people are talking about. The source code that Google has always released up till now.
The source hasn't been released. It's the source code that people are talking about. The source code that Google has always released up till now.
VesperDEM
Aug 25, 03:33 PM
I have a 3 month old MacBook and a shiny new Mac Pro. No problems with the systems at all. When I got the Mac Pro, one of the RAM cards needed to be reseated, but that is expected with shipping.
The one time I called Apple support, it took about 20 minutes to get someone and I had solved the problem before the tech got there.
I verified that I solved the problem correctly and went on my way.
My joy was that the tech was American, or at least a person that spoke perfect English.
The problem with the surveys that they take is that I would suspect most satisfied customers don't fill them out, and the ones that are not satisfied after make sure to fill them out.
Let's face it, since the Intel line started coming out, there have been over 1 million units sold. Half of that number are new to Macintosh. If we are talking 10,000 unsatisfied customers, that's still only 2% of all the "new" customers and 1% of all the customers that have bought an Intel based system.
The one time I called Apple support, it took about 20 minutes to get someone and I had solved the problem before the tech got there.
I verified that I solved the problem correctly and went on my way.
My joy was that the tech was American, or at least a person that spoke perfect English.
The problem with the surveys that they take is that I would suspect most satisfied customers don't fill them out, and the ones that are not satisfied after make sure to fill them out.
Let's face it, since the Intel line started coming out, there have been over 1 million units sold. Half of that number are new to Macintosh. If we are talking 10,000 unsatisfied customers, that's still only 2% of all the "new" customers and 1% of all the customers that have bought an Intel based system.
firewood
Mar 26, 06:47 PM
I'm glad rosetta is going away. Maybe the dev will finally update the app.
The dev is dead, too old to program anymore, or has long ago moved on to other companies and hobbies, etc. Maybe the source code depends on the PowerPlant framework, or is on a floppy disk that the dog chewed up. But thousands of Mac users still like using the old application a lot better than any of the new cr*plets.
Maybe you'll volunteer to rewrite a new app as good or better, in every regard, for free?
The dev is dead, too old to program anymore, or has long ago moved on to other companies and hobbies, etc. Maybe the source code depends on the PowerPlant framework, or is on a floppy disk that the dog chewed up. But thousands of Mac users still like using the old application a lot better than any of the new cr*plets.
Maybe you'll volunteer to rewrite a new app as good or better, in every regard, for free?
InuNacho
Mar 27, 12:34 AM
The dev is dead, too old to program anymore, or has long ago moved on to other companies and hobbies, etc. Maybe the source code depends on the PowerPlant framework, or is on a floppy disk that the dog chewed up. But thousands of Mac users still like using the old application a lot better than any of the new cr*plets.
Maybe you'll volunteer to rewrite a new app as good or better, in every regard, for free?
I'd love it if the people who say "PPC needs to die" and "PPC: the end is nigh" would rewrite every PPC application I use. They'd prove their point and I'd get a nifty application that hasn't been updated in 5-6 years.
Maybe you'll volunteer to rewrite a new app as good or better, in every regard, for free?
I'd love it if the people who say "PPC needs to die" and "PPC: the end is nigh" would rewrite every PPC application I use. They'd prove their point and I'd get a nifty application that hasn't been updated in 5-6 years.
parapup
Apr 6, 02:31 PM
I bought the 3G Xoom first day and have been enjoying it for the most part. It's used as a laptop replacement and it does everything I need from my laptop which now sits on my table connected to a monitor. I am not sure iPad would have been so much of a drop-in replacement - Flash is one thing and SD card is another and 4G is great too. (SD and 4G is not yet enabled but it will greatly simplify things for me - I will run out of the 32Gb sooner or later and connecting to Remote Destop over 4G will be a acceptable experience.)
100,000+ is quite OK considering the WiFi version is just out but it's not surprising either - it does fulfill some unique needs that iPad cannot. As Asus (has USB ports (http://www.asus.com/product.aspx?P_ID=gHh4q7I8dvWJzhdV)/ Samsung ones are out it will be smartphone story all over again - yes and the numbers and market share won't matter then :p
100,000+ is quite OK considering the WiFi version is just out but it's not surprising either - it does fulfill some unique needs that iPad cannot. As Asus (has USB ports (http://www.asus.com/product.aspx?P_ID=gHh4q7I8dvWJzhdV)/ Samsung ones are out it will be smartphone story all over again - yes and the numbers and market share won't matter then :p
wmmk
Aug 17, 09:37 AM
Won't Adobe use Core Image when the Universal Binaries come out? If both Quads had the same high powered graphics card, the benchmarks may show them to be the same with Core Image tasks.
doubt it. because having core image would mean a totally seperate windows version. developing 2 totally different codebases would take forever.
doubt it. because having core image would mean a totally seperate windows version. developing 2 totally different codebases would take forever.
Bill McEnaney
Mar 1, 09:44 AM
Dr Simon Hornblower, the author of several books about ancient Greece and editor of the Oxford Classical Dictionary, a friend of mine, agrees with me that there is no way your teacher could know any such thing, and that homosexuality was not common only among aristocrats. The Greeks, and Romans for that matter, made little distinction between sexes or orifices when it came to getting their rocks off.
Knowing is one thing. Having strong evidence is something else. Even if Dr. Gould doesn't know that the Ancient Greeks thought sodomy was repugnant, he probably knew a lot about the history of Ancient Greece. To accurately interpret Plato's writings, he needed to know about Ancient Greek Society and Ancient Greek culture.
By the way, I've read Plato's Early Socratic Dialogues, including the Charmides an the Lysis. In the Charmides, Socrates lusts after Charmides, a young man in his teens or in his 20's, when the philosopher see what's under Charmides's cloak. Socrates then talks about self-control because that's the dialogue's topic.
When the Lysis begins, a boy of about 13 is stands outside the Lyceum, telling everyone about the boy he's in love with. But the dialogue was about friendship, not about homosexuality.
Knowing is one thing. Having strong evidence is something else. Even if Dr. Gould doesn't know that the Ancient Greeks thought sodomy was repugnant, he probably knew a lot about the history of Ancient Greece. To accurately interpret Plato's writings, he needed to know about Ancient Greek Society and Ancient Greek culture.
By the way, I've read Plato's Early Socratic Dialogues, including the Charmides an the Lysis. In the Charmides, Socrates lusts after Charmides, a young man in his teens or in his 20's, when the philosopher see what's under Charmides's cloak. Socrates then talks about self-control because that's the dialogue's topic.
When the Lysis begins, a boy of about 13 is stands outside the Lyceum, telling everyone about the boy he's in love with. But the dialogue was about friendship, not about homosexuality.
slabbius
Sep 13, 10:44 PM
you know what? since my dinosaur of a desktop (3yr old :rolleyes: 3Ghz P4 HT that can't even run a retail 3DSMax without me getting fatal exception blue screen of death errors on winxpsp2) the time value of money says that a new Mac Pro Quad Core machine is still worth more now than a Mac Pro Octo Core machine in the future. Reason is I need a much more viable means of work NOW, not later. I can always upgrade, and besides, the new chips will probably be rather pricey, therefore causing a rise in the current mac pro price? I'm no analyst so don't flame me if i'm wrong. ;)
Besides I'm a young full sail student that just got an educational loan to purchase a computer and a camera.... and maybe an ipod :) Don't try to give me the "if you wait" lecture, either.
Besides I'm a young full sail student that just got an educational loan to purchase a computer and a camera.... and maybe an ipod :) Don't try to give me the "if you wait" lecture, either.
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