gnasher729
Jul 27, 05:59 PM
but is still more productive because it handles more calculations per clock cycle
I'm no processor geek. I have a basic understanding of the terminology and how things work so correct me if I'm wrong, but wasn't this one of the advantages that the PPC had over Intel chips? Does this mean Intel is moving toward shorter pipes? Are we talking more instructions per clock cycle or what? What does "calculations" mean in this context?
With most processors, especially the Intel/AMD processors, "instructions per cycle" is not a useful number. These processors have both simple instructions (add register number 3 to register number 6) and complex instructions (add register number 3 to the number whose address is in register number 6). A PowerPC has the simple instructions, but not the complex ones. Instead it would need three instructions "load the number whose address is in register number 6, and move it to register 7", "add register 3 to register 7", "store register 7 to the location whose address is in register 6". But the Intel processor doesn't magically do three times as much work. Instead, it splits the complex instruction into three so-called "macro-ops", and does exactly the same work. So in this case, the PowerPC would execute three times as many instructions per cycle (3 instead of 1), but because it doesn't do more actual work, that is pointless. Instead you would count the number of operations, and they are more or less the same.
Intel is indeed moving towards shorter pipelines. They have done that already with the Core Duo chips. Longer pipelines have the advantage that each pipeline step is a bit faster, so you can get higher clockspeed. Shorter pipelines have the advantage that they take much less energy (very important; at some point your chips just melt), they are much faster handling branches, and they are just much much easier to design. Pentium 4 needed absolutely heroic efforts to produce it, and would have needed twice the heroics to improve it. Instead, the Core Duo has a much simpler design, that is just as powerful, and because it was so simple, Core 2 Duo could improve it.
And Core 2 Duo can now execute up to four "micro-ops" per cycle, same as the G5, compared to three for Core Duo, Pentium 4 and G4. It also has some clever features that reduce the number of micro-ops needed up to 10 percent, and some other improvements.
I'm no processor geek. I have a basic understanding of the terminology and how things work so correct me if I'm wrong, but wasn't this one of the advantages that the PPC had over Intel chips? Does this mean Intel is moving toward shorter pipes? Are we talking more instructions per clock cycle or what? What does "calculations" mean in this context?
With most processors, especially the Intel/AMD processors, "instructions per cycle" is not a useful number. These processors have both simple instructions (add register number 3 to register number 6) and complex instructions (add register number 3 to the number whose address is in register number 6). A PowerPC has the simple instructions, but not the complex ones. Instead it would need three instructions "load the number whose address is in register number 6, and move it to register 7", "add register 3 to register 7", "store register 7 to the location whose address is in register 6". But the Intel processor doesn't magically do three times as much work. Instead, it splits the complex instruction into three so-called "macro-ops", and does exactly the same work. So in this case, the PowerPC would execute three times as many instructions per cycle (3 instead of 1), but because it doesn't do more actual work, that is pointless. Instead you would count the number of operations, and they are more or less the same.
Intel is indeed moving towards shorter pipelines. They have done that already with the Core Duo chips. Longer pipelines have the advantage that each pipeline step is a bit faster, so you can get higher clockspeed. Shorter pipelines have the advantage that they take much less energy (very important; at some point your chips just melt), they are much faster handling branches, and they are just much much easier to design. Pentium 4 needed absolutely heroic efforts to produce it, and would have needed twice the heroics to improve it. Instead, the Core Duo has a much simpler design, that is just as powerful, and because it was so simple, Core 2 Duo could improve it.
And Core 2 Duo can now execute up to four "micro-ops" per cycle, same as the G5, compared to three for Core Duo, Pentium 4 and G4. It also has some clever features that reduce the number of micro-ops needed up to 10 percent, and some other improvements.
shawnce
Nov 28, 06:52 PM
Many years ago a media levy was passed in the United States that applies a "tax" to "consumer digital audio" media (CD-R blanks, DAT, etc.) with the proceeds going to music industry/artists. The justification was to offset losses due to illegal copying of music in digital form (generational loseless copies). This to date hasn't been expanded to include devices like the iPod (at least I don't recall that taking place).
This appears to be an attempt to expand that levy...
Note in Canada they have a similar levy that "taxes" all digital media that could store audio (not just "consumer digital audio" media) but IIRC it fell short of being applied to the iPod as well. Also many many other countries have similar laws.
In my opinion these types of levies should never have been enacted into law... they presume customers will engage in criminal activity and punish them before hand. :(
To bad the wrong precedent was set...
This appears to be an attempt to expand that levy...
Note in Canada they have a similar levy that "taxes" all digital media that could store audio (not just "consumer digital audio" media) but IIRC it fell short of being applied to the iPod as well. Also many many other countries have similar laws.
In my opinion these types of levies should never have been enacted into law... they presume customers will engage in criminal activity and punish them before hand. :(
To bad the wrong precedent was set...
KnightWRX
Apr 27, 09:59 AM
This was my point.
Wait, I don't get it. You're telling me there's tons of more stuff to care about while trying to tell someone else that if he doesn't care, he shouldn't comment.
I really don't get your point. Nor do I find the "there's more important stuff to care about" argument valid in any kind of way.
Wait, I don't get it. You're telling me there's tons of more stuff to care about while trying to tell someone else that if he doesn't care, he shouldn't comment.
I really don't get your point. Nor do I find the "there's more important stuff to care about" argument valid in any kind of way.
fivepoint
Apr 27, 04:19 PM
It'd be fascinating to see how much people cared about 'layers' if the documents in question related to Bush's National Guard deployment or something similar. ;) Haha, no bias here boys!
The difference between me and you is that I'd want an explanation in either account. ;)
The difference between me and you is that I'd want an explanation in either account. ;)
yoak
Apr 6, 07:31 AM
Yup I guess as we deliver full "uncompressed" HD via HDCAM SR mainly our needs a rather different. To me Blu-ray is the worst of all formats fairly big cumbersome files that are still to compressed to be useful to any one professionally, and not small enough to simply chuck around on thumb drives.....
We don�t even have to go to HDCAM SR for delivery anymore. On our latest project we just brought a hard drive with the masters (in ProRes) and did a transfer right at the broadcast facility. That was nice.
I do see your point on the blu-ray file size though.
But when the promo department at the same broadcaster wanted to look at the programs to plan the promotion of the series it would be nice to drop them a blu-ray, knowing they would be able to watch it on any player.
EDIT: I do have to say it�s not often I miss the need for blu-ray, but it certainly do happen
We don�t even have to go to HDCAM SR for delivery anymore. On our latest project we just brought a hard drive with the masters (in ProRes) and did a transfer right at the broadcast facility. That was nice.
I do see your point on the blu-ray file size though.
But when the promo department at the same broadcaster wanted to look at the programs to plan the promotion of the series it would be nice to drop them a blu-ray, knowing they would be able to watch it on any player.
EDIT: I do have to say it�s not often I miss the need for blu-ray, but it certainly do happen
barkomatic
Mar 31, 03:38 PM
Keep in mind that Google tightening up Android and forcing handset makers to adhere to certain guidelines is primarily a problem for the *handset makers* and carriers--but not consumers.
I couldn't care less what problems Verizon and Motorola have if the end result is a beautiful and functional device. If not, I'll buy something else.
I couldn't care less what problems Verizon and Motorola have if the end result is a beautiful and functional device. If not, I'll buy something else.
Dr.Gargoyle
Aug 11, 03:42 PM
A good chunk of the remaining 19% is CDMA.
Ever heard of DoCoMo?
Ever heard of DoCoMo?
littleman23408
Nov 17, 08:49 AM
Sure hope this game finally decides to come out on the 24th, i'm ready to play this sucker all day thanksgiving.
Willis
Jul 28, 04:27 PM
Okay, I did some tinkering myself, just for kicks, and here's what I came up with. I thought that we were talking about a computer that was somewhere between a Mac Mini and a Mac Pro (Power Mac), so I thought, maybe the style should be a combination of the two. Let me know what you think.
It's not a Mac Plus... It's a Mac++!
http://www.ghwphoto.com/Mac++1.PNGhttp://www.ghwphoto.com/Mac++2.PNG
can you say "G4 Cube"?
It's not a Mac Plus... It's a Mac++!
http://www.ghwphoto.com/Mac++1.PNGhttp://www.ghwphoto.com/Mac++2.PNG
can you say "G4 Cube"?
monster620ie
Apr 5, 08:34 PM
Looking forward to the new FCP :D
If you are trying to learn FCP, check out Larry Jordan tutorials. I learned a lot.
If you are trying to learn FCP, check out Larry Jordan tutorials. I learned a lot.
JoeC2k6
Jun 14, 10:33 AM
radioshack just offered me 36 cents to $40 for a trade in on a 3GS......really great trade in value at RS...
yoak
Apr 6, 07:31 AM
Yup I guess as we deliver full "uncompressed" HD via HDCAM SR mainly our needs a rather different. To me Blu-ray is the worst of all formats fairly big cumbersome files that are still to compressed to be useful to any one professionally, and not small enough to simply chuck around on thumb drives.....
We don�t even have to go to HDCAM SR for delivery anymore. On our latest project we just brought a hard drive with the masters (in ProRes) and did a transfer right at the broadcast facility. That was nice.
I do see your point on the blu-ray file size though.
But when the promo department at the same broadcaster wanted to look at the programs to plan the promotion of the series it would be nice to drop them a blu-ray, knowing they would be able to watch it on any player.
EDIT: I do have to say it�s not often I miss the need for blu-ray, but it certainly do happen
We don�t even have to go to HDCAM SR for delivery anymore. On our latest project we just brought a hard drive with the masters (in ProRes) and did a transfer right at the broadcast facility. That was nice.
I do see your point on the blu-ray file size though.
But when the promo department at the same broadcaster wanted to look at the programs to plan the promotion of the series it would be nice to drop them a blu-ray, knowing they would be able to watch it on any player.
EDIT: I do have to say it�s not often I miss the need for blu-ray, but it certainly do happen
bigmc6000
Aug 11, 02:31 PM
They are failing because they believe media content is what is important to people. Pumping their phones full of media and "services" which only are really advertisements that don't help anyone but Disney and ESPN. They are phones with superficial artificial sustainance.
Technology wouldn't be such a boom if people couldn't advertise with it some way. Apple will only succeed if it can avoid this and make a product that is functional and serves a true purpose in the consumer's life without the bullcrap content.
It's same issue of turning people from Windows to a Mac but WORSE. If people had to pay MS a fee for switching I doubt it'd be more than about 1% share. And that's what the US business is right now. Sure there are going to be a few people who pay the 170 to get out of their contract and then another 300 for the iPhone and then, most likely, an increase in their calling plan becuase now noone is free mobile to mobile.
We've headed down this contract path and I personally think it's fine. I don't plan on switching carriers all that often and if it saves me $280 off of a phone for a service I'm going to subscribe to anyway I say go for it.
Really - please pick Cingular - my g/f has it and won't get rid of it so I"m stuck. That's my plea to Steve - PLEASE!!!!
Technology wouldn't be such a boom if people couldn't advertise with it some way. Apple will only succeed if it can avoid this and make a product that is functional and serves a true purpose in the consumer's life without the bullcrap content.
It's same issue of turning people from Windows to a Mac but WORSE. If people had to pay MS a fee for switching I doubt it'd be more than about 1% share. And that's what the US business is right now. Sure there are going to be a few people who pay the 170 to get out of their contract and then another 300 for the iPhone and then, most likely, an increase in their calling plan becuase now noone is free mobile to mobile.
We've headed down this contract path and I personally think it's fine. I don't plan on switching carriers all that often and if it saves me $280 off of a phone for a service I'm going to subscribe to anyway I say go for it.
Really - please pick Cingular - my g/f has it and won't get rid of it so I"m stuck. That's my plea to Steve - PLEASE!!!!
iJohnHenry
Apr 27, 06:06 PM
I have a friend was name that way. Instead of putting JR in he puts II in.
Not kosher.
He is still Jr., no matter how much he protests.
http://wiki.answers.com/Q/How_do_you_name_a_Jr_vs_II_vs_III
Not kosher.
He is still Jr., no matter how much he protests.
http://wiki.answers.com/Q/How_do_you_name_a_Jr_vs_II_vs_III
BGil
Aug 8, 04:32 AM
Have to agree with you on just about everything. If MS tried to release something like this, as anything other than a service pack, their user base would (quite rightly) crucify them.
The TimeMachine mirrors the same functionality that was announced for Vista about a week ago,
It's kinda unfair to say Microsoft just announced PreviousDocs/Shadow Copy "about a week ago" because it's been in every build for the last year.
Winsupersite on build 5219:
Windows Vista build 5219 also includes an integrated Shadow Copy client, which you manage from the Shadow Copies tab of the Properties dialog for your hard drive (Figure). This feature, which first originated in Windows Server lets you cache older versions of data files so that you can recover information in the event of an error. So if you overwrite a critical file, or inadvertently change part of a document, you can "go back in time" and access older versions.
Let's see how this works. First, you need to enable Shadow Copies from the aforementioned dialog. Then, after you've mucked up a file, you can access its Properties dialog in Explorer and navigate to the Previous Versions pane (Figure). Here, you can select between various different versions of the document (and your time travel experience is complete). This is a great feature, and I'm glad to see it being added to the Windows client.
http://www.winsupersite.com/images/reviews/vista-5219-review-26.jpg
http://www.winsupersite.com/images/reviews/vista-5219-review-25.jpg
That build was released in September of 2005.
http://www.winsupersite.com/reviews/winvista_5219.asp
Even before that Bob Muglia, who head the Longhorn Server project, said it would be integrated into NTFS.
MS also ships a shadow copy client for XP.
If anything, Apple has known about Previous Docs for over a year now.
The TimeMachine mirrors the same functionality that was announced for Vista about a week ago,
It's kinda unfair to say Microsoft just announced PreviousDocs/Shadow Copy "about a week ago" because it's been in every build for the last year.
Winsupersite on build 5219:
Windows Vista build 5219 also includes an integrated Shadow Copy client, which you manage from the Shadow Copies tab of the Properties dialog for your hard drive (Figure). This feature, which first originated in Windows Server lets you cache older versions of data files so that you can recover information in the event of an error. So if you overwrite a critical file, or inadvertently change part of a document, you can "go back in time" and access older versions.
Let's see how this works. First, you need to enable Shadow Copies from the aforementioned dialog. Then, after you've mucked up a file, you can access its Properties dialog in Explorer and navigate to the Previous Versions pane (Figure). Here, you can select between various different versions of the document (and your time travel experience is complete). This is a great feature, and I'm glad to see it being added to the Windows client.
http://www.winsupersite.com/images/reviews/vista-5219-review-26.jpg
http://www.winsupersite.com/images/reviews/vista-5219-review-25.jpg
That build was released in September of 2005.
http://www.winsupersite.com/reviews/winvista_5219.asp
Even before that Bob Muglia, who head the Longhorn Server project, said it would be integrated into NTFS.
MS also ships a shadow copy client for XP.
If anything, Apple has known about Previous Docs for over a year now.
hcho3
Apr 19, 08:15 PM
Samsung is the worst company with ideas. They just copied off apple on everything they make, period.
Yes, their Nexus S phones have almost as same packaging as iPhone 3GS or iPhone 4 packaging.
Yes, their icons are so similar.
Yes, their UI is very identical to Apple's iOS.
Their new Samsung 9 series laptop has drop ports and original macbook air had this as well.
Samsung just copies apple. Good to see apple is suing them. Love competitions, but apple spent money on investing, marketing and entering the market with the new design. Samsung? No. They just copied.
They deserve to lose and they will lose in this trial.
Yes, their Nexus S phones have almost as same packaging as iPhone 3GS or iPhone 4 packaging.
Yes, their icons are so similar.
Yes, their UI is very identical to Apple's iOS.
Their new Samsung 9 series laptop has drop ports and original macbook air had this as well.
Samsung just copies apple. Good to see apple is suing them. Love competitions, but apple spent money on investing, marketing and entering the market with the new design. Samsung? No. They just copied.
They deserve to lose and they will lose in this trial.
cjkihlbom
Aug 15, 11:54 AM
I'm so glad I ordered the 3 Ghz, almost as fast as the Quad G5 in Photoshop is insane!
LagunaSol
Apr 11, 04:24 PM
Browsing the Internet, Calendar, Checking Mail, Listening to songs, Texting, Multitasking, Notifications, Cut-Copy-Paste, ability to open and use Office files, basic tools like Currency converters, To-Do lists etc. These are what i believe encompasses in a "smartphone", and here's the newsflash: Android OS meets them perfectly.
"Perfectly?" Really?
I can do everything you listed above in iOS just as well as Android - and in many cases better - except in the area of notifications. An area in which iOS truly does suck. How Apple has not yet fixed this boggles the mind.
The iPhone was late on MMS, Multitasking, Cut-Copy-Paste, and now it's going to be a notification system.
If you're going to use "late" as a barometer of success, Android was "later" than iOS at doing just about everything else.
Plus, browsing the internet and checking mail is much better on a bigger screen.
Yep, like an...iPad? :p
I feel the App Store is just an added feature, and that's why i'd get an iPod Touch for.
Of course. Those bajillion apps, most of which completely destroy Android in quality, are an unimportant aside.
Android OS already has the "smartphone" features down, and they're just working on the bonus features such as the Android App Store.
If Google thinks like you - that the App Store is merely a "bonus feature" - this war will be won by Apple.
"Perfectly?" Really?
I can do everything you listed above in iOS just as well as Android - and in many cases better - except in the area of notifications. An area in which iOS truly does suck. How Apple has not yet fixed this boggles the mind.
The iPhone was late on MMS, Multitasking, Cut-Copy-Paste, and now it's going to be a notification system.
If you're going to use "late" as a barometer of success, Android was "later" than iOS at doing just about everything else.
Plus, browsing the internet and checking mail is much better on a bigger screen.
Yep, like an...iPad? :p
I feel the App Store is just an added feature, and that's why i'd get an iPod Touch for.
Of course. Those bajillion apps, most of which completely destroy Android in quality, are an unimportant aside.
Android OS already has the "smartphone" features down, and they're just working on the bonus features such as the Android App Store.
If Google thinks like you - that the App Store is merely a "bonus feature" - this war will be won by Apple.
neko girl
Mar 3, 11:12 PM
Invalid because it endorses something that could cause the collapse of society
This is true because you say it's true?
This is true because you say it's true?
ctakim
Apr 10, 08:33 PM
Sheesh, at least y'all should wait until we find out more specifics before you start being all so mean and rude to each other.
Will this also have an impact on Final Cut Express for those of us who are already using dumbed down software?:)
Will this also have an impact on Final Cut Express for those of us who are already using dumbed down software?:)
handsome pete
Apr 5, 08:59 PM
4K is coming sooner than later. Youtube has 4K media, of course it looks bad because of the YT compression penalty.
4K displays are coming too, both computer monitors and home theater.
I don't see it becoming commonplace anytime soon. 4K acquisition is still reserved for big budget Hollywood productions. Of course Red can do it but that still isn't exactly cheap and most either don't shoot it, or don't finish in 4K.
I'm not saying it won't happen, but it's going to be a while, especially on the consumer front. Unless they decide to force it down our throats like the 3D crap.
4K displays are coming too, both computer monitors and home theater.
I don't see it becoming commonplace anytime soon. 4K acquisition is still reserved for big budget Hollywood productions. Of course Red can do it but that still isn't exactly cheap and most either don't shoot it, or don't finish in 4K.
I'm not saying it won't happen, but it's going to be a while, especially on the consumer front. Unless they decide to force it down our throats like the 3D crap.
iJawn108
Jul 20, 04:55 PM
New MacPro rev2.
8 cores = 24Ghz
(with Free fire extinguisher and ear plugs) :p
I really laughed out loud at that. :p
8 cores = 24Ghz
(with Free fire extinguisher and ear plugs) :p
I really laughed out loud at that. :p
cgc
Jul 15, 11:05 AM
:o well, that looks a real mess.. but I suppose it's a good idea since heated air tends to rise.. :-)
I think placing the PSU at the bottom of the case is good...heavy items near the top of the case may lead to Macs being prone to tipping over. Heat can be vented easy enough...
I think placing the PSU at the bottom of the case is good...heavy items near the top of the case may lead to Macs being prone to tipping over. Heat can be vented easy enough...
cmaier
Apr 20, 01:49 PM
So all that is left is to discuss the actual merit of the trade dress claim, of course, something that will in the end be up to the judge.
We can use pictures all we want, something tells me Samsung is just going to bring in devices into the courtroom. Pictures can be misleading as certain angles/shots might make ressemblances show up that aren't quite there.
Also, it remains to be seen how much the judge will accept generic things like "rounded corner", since I don't think I've ever had a phone without rounded corners and how much in the end, he decides that the devices to ressemble or not each other.
Do you know of someone that looked up the icon trademarks on the USPTO site ? Did Apple even register them (I know you don't have to, unless you want punitive damages) ?
No such thing as punitive damages here. In any event, they did register them. I posted on this earlier. They registered three trade dresses too.
We can use pictures all we want, something tells me Samsung is just going to bring in devices into the courtroom. Pictures can be misleading as certain angles/shots might make ressemblances show up that aren't quite there.
Also, it remains to be seen how much the judge will accept generic things like "rounded corner", since I don't think I've ever had a phone without rounded corners and how much in the end, he decides that the devices to ressemble or not each other.
Do you know of someone that looked up the icon trademarks on the USPTO site ? Did Apple even register them (I know you don't have to, unless you want punitive damages) ?
No such thing as punitive damages here. In any event, they did register them. I posted on this earlier. They registered three trade dresses too.
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