savar
Sep 13, 07:17 AM
I was interested to see that they were unable to max out CPU utilization on all 8 cores in the system. I hope it's due to the software these days not being ready to fully utilize more than one or two cores and not due to OSX's ability to scale to larger core counts. Since that's obviously where we're heading. Does anyone know about the potential for scalability of OSX to large numbers of CPU's/cores? I know some *nix varieties and BSD varieties do this really well, but one wonders if they were thinking this far in the future when they developed OSX. It'll be interesting to see...
Older versions of OS X had severe limitations due to kernel re-entrancy...or lack thereof. There were only two locks for the entire kernel (also known as "funnels")...but Apple has revised the kernel for 10.5 and will be implementing much more granular locks, which should alleviate the re-entrancy problem.
Older versions of OS X had severe limitations due to kernel re-entrancy...or lack thereof. There were only two locks for the entire kernel (also known as "funnels")...but Apple has revised the kernel for 10.5 and will be implementing much more granular locks, which should alleviate the re-entrancy problem.
ergle2
Sep 14, 01:17 PM
True (today anyway; in the NT era they were indeed separate platforms though. Which brings me to my next point..)
Point of total (and obnoxious) pedantry here -- XP and W2K3 Server aren't strictly the same codebase; The latter was a huge rewrite job with some fairly significant internal changes.
XP 64bit is based on W2K3, and Vista originally started out on the XP code base and then was scrapped, and was started over using the W2K3 codebase.
It doesn't invalidate your point in any way and the latter is most definitely descended from the former, but unlike previous products they weren't released in parallel. I mention it purely because I find it interesting, and it's also an example of how Windows is "evolving", so to speak.
I think people who say stuff like that are exhibiting a syndrome common to Mac folk who've never spent any time in the PC world -- they take negative comments they remember regarding versions of Windows or the PC experience from about 5 years back and assume they apply to today. XP, for example, really was for the most part a window-dressing of Windows 2000, but that is not the case for Vista. You see similar statements regarding "blue screens of death", overall system stability, etc, which suggest they haven't seen or used a PC since the late 90s/early 00's.
This is very common on both sides of the divide. Many Mac-only people seem to think Windows is still stuck in the Win9x days, and many of the Windows-only types seem to think MacOS is still in the 8.x days.
I guess it's a little like when your friend has kids and you don't see them for a few years, and you're surprised that instead of still being little kids they're teenagers... :)
Point of total (and obnoxious) pedantry here -- XP and W2K3 Server aren't strictly the same codebase; The latter was a huge rewrite job with some fairly significant internal changes.
XP 64bit is based on W2K3, and Vista originally started out on the XP code base and then was scrapped, and was started over using the W2K3 codebase.
It doesn't invalidate your point in any way and the latter is most definitely descended from the former, but unlike previous products they weren't released in parallel. I mention it purely because I find it interesting, and it's also an example of how Windows is "evolving", so to speak.
I think people who say stuff like that are exhibiting a syndrome common to Mac folk who've never spent any time in the PC world -- they take negative comments they remember regarding versions of Windows or the PC experience from about 5 years back and assume they apply to today. XP, for example, really was for the most part a window-dressing of Windows 2000, but that is not the case for Vista. You see similar statements regarding "blue screens of death", overall system stability, etc, which suggest they haven't seen or used a PC since the late 90s/early 00's.
This is very common on both sides of the divide. Many Mac-only people seem to think Windows is still stuck in the Win9x days, and many of the Windows-only types seem to think MacOS is still in the 8.x days.
I guess it's a little like when your friend has kids and you don't see them for a few years, and you're surprised that instead of still being little kids they're teenagers... :)
rosalindavenue
Mar 31, 03:18 PM
Not a problem for me. HTC does a great job keeping phones updated.
Spoken like someone who never owned an Eris.
Spoken like someone who never owned an Eris.
ergle2
Sep 13, 01:58 PM
The only limit with Windows is they keep the low end XP home to 2 processors on the same die. There is probably an architectural limit on both OSX and XP and if it's not 8 it's 16. It's probably 8.
There's a bunch of HP Superdome 64-way Itanium systems around running Windows Server mostly for MS SQL work.
Windows XP 64bit is based on the same core. Given the license is per-socket, not per-processor (currently, anyway) and the Pro editions support two sockets, it should in theory support the 8-way setup as described by Anandtech.
Whether it recognises quad-core CPUs as such may of course be a different matter.
There's a bunch of HP Superdome 64-way Itanium systems around running Windows Server mostly for MS SQL work.
Windows XP 64bit is based on the same core. Given the license is per-socket, not per-processor (currently, anyway) and the Pro editions support two sockets, it should in theory support the 8-way setup as described by Anandtech.
Whether it recognises quad-core CPUs as such may of course be a different matter.
faroZ06
Apr 8, 12:53 AM
I am in the Geek Squad at a Best Buy, and at least at my store there is no such thing happening, nor have we ever been instructed to tell a customer that we don't have a certain product, unless it's unreleased such as new movies etc,,, but once something is released, if we have it we sell it.
I agree, this rumor is sketchy. It looks like they have one unreliable source. Still, I don't see why BB is good for Apple stuff unless the Apple store is too crowded.
I agree, this rumor is sketchy. It looks like they have one unreliable source. Still, I don't see why BB is good for Apple stuff unless the Apple store is too crowded.
milozauckerman
Jul 27, 06:49 PM
looking at reference systems - for $2049, Gateway's Core 2 Duo gets the 2.4GHz/4MB L2 cache Conroe, 2GB of RAM from the factory, an x1900 512MB graphics card, 320GB hard drive, card reader and DL DVD burner.
Apple had better step its game up compared to the prices/specs rumored last week. A weak graphics card and 512MB of RAM aren't going to cut it in the low tower, even if it does have XEON INSIDE or whatever the marketing pitch will be to distract us.
EDIT: Dell would be even cheaper, with a lesser video card, but there doesn't seem to be a way to separate the XPS 410 from the included 20in monitor as of now.
Apple had better step its game up compared to the prices/specs rumored last week. A weak graphics card and 512MB of RAM aren't going to cut it in the low tower, even if it does have XEON INSIDE or whatever the marketing pitch will be to distract us.
EDIT: Dell would be even cheaper, with a lesser video card, but there doesn't seem to be a way to separate the XPS 410 from the included 20in monitor as of now.
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.
rezenclowd3
Aug 20, 01:16 PM
The Colin McRae series WAS great. With Dirt, its no longer a wold tour, more random than the last McRae game that was made.
I don't care for the hoppers because when I race, I don't want to sprint. I want 10+ laps. 20-30 is good. Also, when in the friggen hell will qualifying be added back into racing games???? That is half the racing experience. NOT fighting from dead last EVERY FING race! Luckily I get my fix there with the F1: Championship Edition for PS3, which really is a pretty damn good racing AND F1 game.
Oh and with Forza 3, oval is fun, which I refuse to watch in reality. BUT these guys running in the hoppers have MODIFIED their stock cars....ugh...
When I race my electric RC cars, our club has started to go to 7minute races. Still not cooking motors. Laps happens to be about 25 right now in stock timing class. I really think its the number of laps that one can do consistently makes racing more fun, not time overall IMO. Those 7minutes seem to last a VERY long time.
I don't care for the hoppers because when I race, I don't want to sprint. I want 10+ laps. 20-30 is good. Also, when in the friggen hell will qualifying be added back into racing games???? That is half the racing experience. NOT fighting from dead last EVERY FING race! Luckily I get my fix there with the F1: Championship Edition for PS3, which really is a pretty damn good racing AND F1 game.
Oh and with Forza 3, oval is fun, which I refuse to watch in reality. BUT these guys running in the hoppers have MODIFIED their stock cars....ugh...
When I race my electric RC cars, our club has started to go to 7minute races. Still not cooking motors. Laps happens to be about 25 right now in stock timing class. I really think its the number of laps that one can do consistently makes racing more fun, not time overall IMO. Those 7minutes seem to last a VERY long time.
*LTD*
Apr 10, 09:50 PM
Oh, we are totally getting an iPad app to go along with this program. I can feel it.
Impossible.
The iPad is not a serious computer. This will never happen.
It's just a fad.
Ignore the big-name game titles for iOS. Ignore the upcoming Photoshop app. Ignore the millions of sales. Ignore the copycats in the market.
It'll all go away very soon.
Impossible.
The iPad is not a serious computer. This will never happen.
It's just a fad.
Ignore the big-name game titles for iOS. Ignore the upcoming Photoshop app. Ignore the millions of sales. Ignore the copycats in the market.
It'll all go away very soon.
Felldownthewell
Aug 15, 11:51 AM
Amazing.
However the FCP benchmark is disapointing, but I suppose that it may rise when the x1900 is installed and tested. Still, that photoshop test? I don't think ANYONE expected results that good from a non-UB program. At least I didn't...
However the FCP benchmark is disapointing, but I suppose that it may rise when the x1900 is installed and tested. Still, that photoshop test? I don't think ANYONE expected results that good from a non-UB program. At least I didn't...
ctdonath
Mar 22, 03:05 PM
I would rather buy that one than the iPad
Thing is...you can't.
Thing is...you can't.
MrChurchyard
Apr 6, 11:48 AM
I bet you that you'll never see a iPad with screen resolution like 2048x1536, it's a ****ing nightmare to iOS developers. You don't understand that it's ****ing crazy, iOS interface like MacOS X interface is not scalable. Apple have to change the whole GUI before making this step forward. You know why there is much smaller apps for Android OS that for iOS? Because Adnroid devices have tons of screen resolutions and every ****ing vendor think that this is better but they kill platform with tons of resolutions, it's hard for developers to make apps compatible with all resolutions, again GUI problem.
Not at all. It's pretty obvious that a future iteration of the iPad will have a 2048x1536 resolution, being exactly twice the current resolution. It will be just like they did for the iPhone with the Retina Display.
And it's extremely easy for devs to make a Retina Display enabled app. Actually you don't even have to touch the code (*) at all and just drop in the images at twice the resolution into the assets. Everything else is handled by the OS automatically. Text etc. is scaled appropriately anyway, and if you have the @2x versions of the images used, it will use those instead of the single res versions.
So no, no dev nightmare, no changing of the whole GUI, nothing of the sort.
____
(*)= for devs - yeah, I know about the �imageWithContentsOfFile" bug that won't load the @2x versions ;)
Not at all. It's pretty obvious that a future iteration of the iPad will have a 2048x1536 resolution, being exactly twice the current resolution. It will be just like they did for the iPhone with the Retina Display.
And it's extremely easy for devs to make a Retina Display enabled app. Actually you don't even have to touch the code (*) at all and just drop in the images at twice the resolution into the assets. Everything else is handled by the OS automatically. Text etc. is scaled appropriately anyway, and if you have the @2x versions of the images used, it will use those instead of the single res versions.
So no, no dev nightmare, no changing of the whole GUI, nothing of the sort.
____
(*)= for devs - yeah, I know about the �imageWithContentsOfFile" bug that won't load the @2x versions ;)
kingsmuse
Apr 6, 05:08 PM
This can't be right. MR posters have assured me that the Xoom is better than the iPad. I mean, if you can't trust MR posters, whom can you trust?
You don`t really use the opinion of the American public as a standard for what is "better" do you?
:)
You don`t really use the opinion of the American public as a standard for what is "better" do you?
:)
kiljoy616
Apr 25, 01:34 PM
Strange Google is not on the lawsuit since they do the same. I guess its Apple turn to deal with privacy.
Amazing Iceman
Mar 31, 05:27 PM
Really? :confused:
I always perceived it as everyone against Apple. Just read the comments on any tech site anytime Apple launches a new product. "This has fail written all over it".... "only iSheep will buy this crap"...... blah, blah, blah.
The amount of people who never bought an Apple product, but will still log-on to blast away at anything Apple is really quite amusing. ;)
Yeah. Some people don't realize that the final words are reflected in the Financial Reports, Quarterly Earnings, etc.
Regardless of what surveys may reveal, the final word is in the $$$ it keeps generating.
Being this the case, I want to be a total failure, just like Apple. They are failing so hard, their earnings are out of control... Too much money for them to handle. What a failure! :D
I always perceived it as everyone against Apple. Just read the comments on any tech site anytime Apple launches a new product. "This has fail written all over it".... "only iSheep will buy this crap"...... blah, blah, blah.
The amount of people who never bought an Apple product, but will still log-on to blast away at anything Apple is really quite amusing. ;)
Yeah. Some people don't realize that the final words are reflected in the Financial Reports, Quarterly Earnings, etc.
Regardless of what surveys may reveal, the final word is in the $$$ it keeps generating.
Being this the case, I want to be a total failure, just like Apple. They are failing so hard, their earnings are out of control... Too much money for them to handle. What a failure! :D
SiliconAddict
Jul 27, 03:25 PM
Rule 1 of Apple Events:
You never get all the marbles.
Too be fair Apple has never been given all the marbles, from moto, to hand out in the first place. This is new for them.
You never get all the marbles.
Too be fair Apple has never been given all the marbles, from moto, to hand out in the first place. This is new for them.
netdog
Aug 5, 04:55 PM
...in the mean time, it's best to be conservative and hope we might be surprised.
Sure, I have no problem with someone else taking that stance.
Sure, I have no problem with someone else taking that stance.
p0intblank
Aug 16, 10:43 PM
Photoshop actually runs faster than I thought it would. :D
If only I could afford a Mac Pro... :(
If only I could afford a Mac Pro... :(
NoSmokingBandit
Aug 14, 10:46 PM
The gameplay vids show a ton of changes. Damage (to both the cars and tracks it looks like. I think i saw tire tracks in the grass like Motorstorm has), prettier gfx, a whole new physics engine (i read that prologue used an updated gt4 engine and gt5's is completely rebuilt), etc...
I'm really looking forward to it. I enjoyed 4 quite a bit until it got into the super fast races. I have more fun racing a slightly tuned 350z instead of a completely modified GT that is putting 800+hp on the road.
I'm really looking forward to it. I enjoyed 4 quite a bit until it got into the super fast races. I have more fun racing a slightly tuned 350z instead of a completely modified GT that is putting 800+hp on the road.
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:
RichP
Sep 13, 09:33 AM
After that, what will be the next method of radically increasing computing throughput?
Personally, I still see data transfer, namely from storage media, as a huge bottleneck in performance. Unless you are doing something really CPU intensive (vid editing, rendering, others) Most of the average "wait-time" is the damn hard drive.
Personally, I still see data transfer, namely from storage media, as a huge bottleneck in performance. Unless you are doing something really CPU intensive (vid editing, rendering, others) Most of the average "wait-time" is the damn hard drive.
acslater017
Mar 26, 05:15 PM
Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_3 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8F190 Safari/6533.18.5)
Wow. Be a little more open-minded! It's not as if Apple is taking away much with Lion. If you don't wanna use launchpad, it won't force you too. Grouping expose by apps is good for most things - it doesnt make sense for each Safari window to take up as much space as a separate program. Fullscreen is very useful for focusing on one task
Wow. Be a little more open-minded! It's not as if Apple is taking away much with Lion. If you don't wanna use launchpad, it won't force you too. Grouping expose by apps is good for most things - it doesnt make sense for each Safari window to take up as much space as a separate program. Fullscreen is very useful for focusing on one task
DotCom2
Apr 25, 02:17 PM
Regardless of how acurate the info is and how far it is from any given cell tower or whatever, can someone just explain why this information is stored on the device as well as the backup in the first place?
I mean what is the purpose of this data?
I mean what is the purpose of this data?
inkswamp
Jul 28, 04:34 AM
gnasher729, thanks for taking the time to explain that. I had to read it twice, but I get it.
So it seems that in many ways we're getting the best of the G5 and the best of Intel with the Core 2 Duo chips. As these kinds of things unfold, Apple's decision to switch to Intel chips makes more and more sense. They probably knew where Intel was going. Interesting.
So it seems that in many ways we're getting the best of the G5 and the best of Intel with the Core 2 Duo chips. As these kinds of things unfold, Apple's decision to switch to Intel chips makes more and more sense. They probably knew where Intel was going. Interesting.
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