jonnysods
Mar 26, 01:15 PM
I love Snow Leopard, really love it. Of course there are a few things I want to change in it, but I really enjoy using it and it seems to be the most light weight OS I have used for a long time.
I'm going to hold off on Lion a little. I think it's the iOS marriage that is making me hesitant for now....
And I remember the issues when people jumped from Tiger to Leopard. I don't want to be one of those posters!
I'm going to hold off on Lion a little. I think it's the iOS marriage that is making me hesitant for now....
And I remember the issues when people jumped from Tiger to Leopard. I don't want to be one of those posters!
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.
ekwipt
Apr 5, 08:10 PM
Final Cut needs better media management, and also Avid-like support for multiple editors on a single project. I like Final Cut a lot, but Avid has some clear advantages for a feature film. Here's hoping this next version has some big new features!
Good Post
Good Post
charlituna
Apr 11, 10:00 PM
This is bunk. Apple will not miss Christmas.
Dear Steve.
I read on macrumors.com that the new iPhone won't be ready for Christmas. What should we do.
-- Santa.
Dear Santa.
Move Christmas.
-- Steve
Dear Steve.
I read on macrumors.com that the new iPhone won't be ready for Christmas. What should we do.
-- Santa.
Dear Santa.
Move Christmas.
-- Steve
orkle
Nov 29, 08:45 AM
Just goes to show you how corrupt the music business really is!:mad:
And how little the average user actually knows about it.
And how little the average user actually knows about it.
WildCowboy
Sep 18, 11:03 PM
It would be nice, but I'm not holding my breath. I've still got another couple of revisions before I'm ready to buy, so I'll be sitting this one out.
My gut feeling is that there won't be any new hardware at Photokina, but a later release of the MeromBooks in time for Christmas is certainly possible.
My gut feeling is that there won't be any new hardware at Photokina, but a later release of the MeromBooks in time for Christmas is certainly possible.
Steamboatwillie
Aug 6, 09:53 AM
It was all the rave to dream of PowerBook G5's next Tuesday! Alas, they never came :(
Voltes V
Sep 14, 09:24 PM
:eek: :eek:
What's planned after that? 16 cores on a chip? Seriously?? :confused: :confused:
yeah, who would've thought we're having quad core 4 years ago.
What's planned after that? 16 cores on a chip? Seriously?? :confused: :confused:
yeah, who would've thought we're having quad core 4 years ago.
Geckotek
Apr 7, 10:29 PM
Every day Apple stores get shipments of iPads....but they don't sell them when the arrive. They hold them for the line that forms the next morning.
Seems odd to me. Like they are purposely making a spectacle in front of the store every morning.
This morning the store I went to had NO AT&T models?!?!?! So tomorrow morning there will be yet another line of those that failed today (including myself).
On topic, I called Best Buy and was told that unless I pre-ordered before the day of the sale, I could not get an iPad 2. My co-worker walked in last week off the street and purchased one. Why the inconsistent message? I don't get it.
Seems odd to me. Like they are purposely making a spectacle in front of the store every morning.
This morning the store I went to had NO AT&T models?!?!?! So tomorrow morning there will be yet another line of those that failed today (including myself).
On topic, I called Best Buy and was told that unless I pre-ordered before the day of the sale, I could not get an iPad 2. My co-worker walked in last week off the street and purchased one. Why the inconsistent message? I don't get it.
chasemac
Aug 7, 07:00 PM
Yes, absolutely:
Enhanced 64-bit Support
Leopard delivers 64-bit power in one, universal OS. Now Cocoa and Carbon application frameworks, as well as graphics, scripting, and the rest of the system are all 64-bit. Leopard delivers 64-bit power to both Intel- and PowerPC-based Macs, so you don�t have to install separate applications for different machines. There�s only one version of Mac OS X, so you don�t need to maintain separate operating systems for different uses.
Bridge the Generation Gap
Now that the entire operating system is 64-bit, you can take full advantage of the Xeon chip in Mac Pro and Xserve. You get more processing power at up to 3.0GHz, without limiting your programs to command-line applications, servers, and computation engines. From G3 to Xeon, from MacBook to Xserve, there is just one Leopard.
Excellent! Thanks for the info!:)
Enhanced 64-bit Support
Leopard delivers 64-bit power in one, universal OS. Now Cocoa and Carbon application frameworks, as well as graphics, scripting, and the rest of the system are all 64-bit. Leopard delivers 64-bit power to both Intel- and PowerPC-based Macs, so you don�t have to install separate applications for different machines. There�s only one version of Mac OS X, so you don�t need to maintain separate operating systems for different uses.
Bridge the Generation Gap
Now that the entire operating system is 64-bit, you can take full advantage of the Xeon chip in Mac Pro and Xserve. You get more processing power at up to 3.0GHz, without limiting your programs to command-line applications, servers, and computation engines. From G3 to Xeon, from MacBook to Xserve, there is just one Leopard.
Excellent! Thanks for the info!:)
ThunderSkunk
Apr 6, 04:03 PM
I guess I see it like this:
We use two models of Motion tablets in our studios, the LE1700 running Win7 and the newer J running XP Tablet, for maximum horsepower. Both allow our designers to create complex CAD programs with huge 3d files and multipart assemblies parametric to external data sources, and do it in the field. These tablets have wacom pressure sensitive digitizers, highly visible outdoor displays, 3hr battery lives, weigh 4-5lbs, and cost 3-4 thousand dollars.
We use iPads for everything else mobile, because they're fast, and light, and we're used to carrying around yellow pads everywhere we go anyway. No more yellow pads. Eventually, when more people start to realize that the platform is a good one for more than just content consumption, we'll get more and bigger functionality in better and better applications.
The xoom has neither the functionality of windows nor that of iOS. The day Androids marketplace starts catching up with iOS, we'll reconsider.
But throwing in slightly bigger megapixel cameras and SD card readers really doesn't enter into it.
We use two models of Motion tablets in our studios, the LE1700 running Win7 and the newer J running XP Tablet, for maximum horsepower. Both allow our designers to create complex CAD programs with huge 3d files and multipart assemblies parametric to external data sources, and do it in the field. These tablets have wacom pressure sensitive digitizers, highly visible outdoor displays, 3hr battery lives, weigh 4-5lbs, and cost 3-4 thousand dollars.
We use iPads for everything else mobile, because they're fast, and light, and we're used to carrying around yellow pads everywhere we go anyway. No more yellow pads. Eventually, when more people start to realize that the platform is a good one for more than just content consumption, we'll get more and bigger functionality in better and better applications.
The xoom has neither the functionality of windows nor that of iOS. The day Androids marketplace starts catching up with iOS, we'll reconsider.
But throwing in slightly bigger megapixel cameras and SD card readers really doesn't enter into it.
CQd44
Apr 8, 06:53 AM
It'd be nice to have an Apple store around here. The nearest one is 4 hours away.
TripHop
Jun 9, 12:38 AM
This is a huge story. I don't understand why it wasn't posted on page 1 especially since learning of the Radio Shack Trade-In program. I think the Doctor should reconsider not putting this on Page 1. :confused:
moogs
Sep 13, 10:57 AM
Would it be smart to wait for these 8 core mac pros or are they still a long ways away?
realitymonkey
Apr 6, 09:52 AM
You must have pretty limited experience.
It's the only logistical way to deliver high-bitrate 1080p material to clients.
Really what sort of clients ?
It's the only logistical way to deliver high-bitrate 1080p material to clients.
Really what sort of clients ?
roadbloc
Apr 27, 08:49 AM
Oh well. It's not as if I get out much anyway...
http://i.imgur.com/SFDTG.jpg
http://i.imgur.com/SFDTG.jpg
foidulus
Apr 5, 08:38 PM
I doubt Apple will ship a new version of FCP before they ship lion, there are simply no real video editor APIs in Snow Leopard that are capable of 64 bit, QT Kit is a joke.
HOWEVER, according to the developer page for Lion there will be a brand new A/V API in Lion that will be 64 bit and FCP will most likely be written in that.
I guess they could back port the entire API to Snow Leopard, but I wouldn't count on it.
HOWEVER, according to the developer page for Lion there will be a brand new A/V API in Lion that will be 64 bit and FCP will most likely be written in that.
I guess they could back port the entire API to Snow Leopard, but I wouldn't count on it.
SevenInchScrew
Dec 8, 12:05 PM
Actually, Sony explained that the damage is not unlocked or progressive as one dives deeper into the game. It's just that as one goes further into the game, one is able to FINALLY collect more premium cars which do have the better damage engine.
This is exactly opposite to what I've read and seen in the game.
This is exactly opposite to what I've read and seen in the game.
mkrishnan
Aug 7, 04:35 PM
Well, do you think it's a copy of "Previous versions", which someone posted a link to in this thread?
It's very similar. I'm saying, who cares? It's a simple basic concept and Apple has a nice implementation going. :) And I actually believe that Apple's version will not have glaring security holes. :eek: :p Ahem...I installed Trillian on managed Win2k and XP machines as a standard user, and other users had access to my IM accounts without logging in!!!! :rolleyes:
Anyway, though, a Wiki Server in Leopard Server...mmmm... If only we lived in an Apple world. :D
That guy who made the angry video said it best... using a Mac is not so much using a computer but participating in the Apple experience. :D
It's very similar. I'm saying, who cares? It's a simple basic concept and Apple has a nice implementation going. :) And I actually believe that Apple's version will not have glaring security holes. :eek: :p Ahem...I installed Trillian on managed Win2k and XP machines as a standard user, and other users had access to my IM accounts without logging in!!!! :rolleyes:
Anyway, though, a Wiki Server in Leopard Server...mmmm... If only we lived in an Apple world. :D
That guy who made the angry video said it best... using a Mac is not so much using a computer but participating in the Apple experience. :D
bigjohn
Jul 15, 12:06 PM
Really, Apple has always been truly at the back of the back when it comes to optical drives. My money says that if there are two optical drive - one is a CD-R and one is a DVD-RAM.
Also, 1GB of RAM, who are they kidding? More like Mac Amateur
Also, 1GB of RAM, who are they kidding? More like Mac Amateur
dornoforpyros
Aug 27, 11:48 AM
I'm thinking 17" MBP or MacBook depending on if MBP has the MB removable easy access HD feature.
Reading through this thread you've mentioned that the MBP should have a removable HD on pretty much every page. We get it, you really want a user replaceable HD in a MBP. Mentioning it 100 times won't make it happen, however clicking your shoes together and saying 'there's no place like home' just might :rolleyes:
Reading through this thread you've mentioned that the MBP should have a removable HD on pretty much every page. We get it, you really want a user replaceable HD in a MBP. Mentioning it 100 times won't make it happen, however clicking your shoes together and saying 'there's no place like home' just might :rolleyes:
mlayer
Apr 6, 02:29 PM
This is what happens when a company is forced to do a launch in a reactive manner, not based on whether the product is baked and fully conceived. That's not a big deal for Google since they're in this for the long haul. For MMI it's not so great. They're doing the right thing by focusing on the next iteration of the product. The best and perhaps only way the Android tablets will beat Apple is to thoroughly undercut them on price. Until then it's the iPad as the class of the market and everyone else (Honeycomb tablets, RIM, HP) has to divvy up the rest of the pie.
bpaluzzi
Mar 22, 01:37 PM
This is just a preview of the future, Android based tablets will clean the iPads clock. Apple made the so-called iPad 2 as a 1.5. Low res camera, not enough RAM, and low res screen. It's going to be a verrrry long 2012 for Apple. Sure it's selling like hot cakes now, but when buyers see tablets that they don't have to stand inline for, that have better equipment and are cheaper ... Apples house of cards will come crashing down around them.
The only strength that Apple has is the app ecosystem; which is why they are going after Amazon for spiting on the sidewalk. They know the world of hurt coming their way.
Phew, I was beginning to get worried that you hadn't chimed in with your "opinion" yet. Given that everything you've said in the last six months or so has been absolutely wrong, I'll consider your post a guarantee of the iPad's success. Buy buy buy! ;-)
The only strength that Apple has is the app ecosystem; which is why they are going after Amazon for spiting on the sidewalk. They know the world of hurt coming their way.
Phew, I was beginning to get worried that you hadn't chimed in with your "opinion" yet. Given that everything you've said in the last six months or so has been absolutely wrong, I'll consider your post a guarantee of the iPad's success. Buy buy buy! ;-)
macDrewd
Mar 26, 07:01 AM
Please release OS X Lion on a cool Apple flash drive :cool:
Really don't want another DVD, my shelf is full!
Really don't want another DVD, my shelf is full!
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