Multimedia
Oct 26, 09:02 PM
Glossing over "heat" and "power" with a blah blah blah is probably a bit cavalier. Those are the two main issues facing notebook computers. Desktops have the advantage of infinite possibilities in terms of size, scale, cooling units, fans, and they have an infinite power source to go with it. Notebooks have to balance performance with energy constraints and heat constraints, the latter being the main issue. If you pile processors into a notebook that heat up, that heat has to dissipate somehow, so you're left with two choices: make a bigger laptop with more vents/cooling units (nobody wants that), or allow that heat to dissipate naturally which has limitations. If you ignore those limitations, you end up with a notebook that overheats, and inevitably your drives die or your motherboard cracks from heat stress.
So yes, notebooks are going to start to lag behind desktops more and more as multiple cores start to proliferate because cooling units can't keep up. Yet anyway.Zactly. They already have. I am postponing the mobile purchase until after I have the Dual Clovertown fully operational. Moreover, we can't even see beyond the mobile speed Apple just introduced Tuesday. Intel is giving us no numbers when it comes to beyond 2.33GHz Core 2 Duo. Sure the FSB will be "enhanced" to 800MHz with Santa Rosa. But that's hardly worth a sneeze compared to the 667GHz FSB it already has.
So I think you can forget about large multi-tasking on any mobile for the foreseeable future. Once my workflow shifted from linear to multi-threaded multi-tasking a little less than a year ago, I realized that dual core processors are really not much better than what we had for processing in 1985 - in this new paradigm of how to work a lot of stuff simultaneously.
When I ordered my Quad G5 in February, I was almost in a cold sweat panic. The sudden lack of power not coming out of my Dual 2.5 GHz G5 was frightening as soon as I had made that workflow shift. Scared me to death. I was visibly alarmed.
It was like a combination epiphany and natural disaster - fear and panic at the same time.
So yes, notebooks are going to start to lag behind desktops more and more as multiple cores start to proliferate because cooling units can't keep up. Yet anyway.Zactly. They already have. I am postponing the mobile purchase until after I have the Dual Clovertown fully operational. Moreover, we can't even see beyond the mobile speed Apple just introduced Tuesday. Intel is giving us no numbers when it comes to beyond 2.33GHz Core 2 Duo. Sure the FSB will be "enhanced" to 800MHz with Santa Rosa. But that's hardly worth a sneeze compared to the 667GHz FSB it already has.
So I think you can forget about large multi-tasking on any mobile for the foreseeable future. Once my workflow shifted from linear to multi-threaded multi-tasking a little less than a year ago, I realized that dual core processors are really not much better than what we had for processing in 1985 - in this new paradigm of how to work a lot of stuff simultaneously.
When I ordered my Quad G5 in February, I was almost in a cold sweat panic. The sudden lack of power not coming out of my Dual 2.5 GHz G5 was frightening as soon as I had made that workflow shift. Scared me to death. I was visibly alarmed.
It was like a combination epiphany and natural disaster - fear and panic at the same time.
HiRez
Sep 12, 04:26 PM
I'd like nothing better than to be able to dump Comcast completely, but without the ability to watch live sports, it's a no-go. If they start streaming games for a couple bucks, I'd definitely take a look at it.
-- Any regular-season game from any sport = $1.99
-- Any playoff game from any sport = $2.99
-- NFL season pass (1 team, 16 games) = $30
Wallpaper Ferrari Fnr07 Fca
Lakes Gold Coast Australia
wallpaper gold coast.
Gold Coast Yacht Club
wallpaper gold coast.
Gold Coast babe, Siarna Keil
Afl match preview gold coast
GOLD COAST TITANS WALLPAPER
Gold+coast+suns+wallpaper
Gold Coast relaxing.
Gold coast mariners x
Gold Coast
end of the Gold Coast.
Gold+coast+suns+wallpaper
Photo: Gold Coast Lifeguards
Gold coast deck x kellys
rd gold coast wallpaper
-- Any regular-season game from any sport = $1.99
-- Any playoff game from any sport = $2.99
-- NFL season pass (1 team, 16 games) = $30
toddybody
Apr 15, 10:33 AM
You would be one of them. It stings when the mirror is held up in front of you, doesn't it? I was like you at one time too, and I know where you are right now. At some point, you will come to understand that there is a difference between people who are simply trying to be themselves (us) and people who are trying to keep us from being ourselves (social conservatives). One deserves respect, one does not.
Dude! Youre trying to advocate for understanding and openness...at the same time LABELING "Social Conservatives" as the enemy? Totally lame, sorry but that hurts your credibility. Im sure theres plently of these horrid "social conservatives" that would and do lay down their lives to serve you and the freedoms you enjoy. But yeah, I suppose they dont deserve any respect. :mad:
Dude! Youre trying to advocate for understanding and openness...at the same time LABELING "Social Conservatives" as the enemy? Totally lame, sorry but that hurts your credibility. Im sure theres plently of these horrid "social conservatives" that would and do lay down their lives to serve you and the freedoms you enjoy. But yeah, I suppose they dont deserve any respect. :mad:
balamw
Sep 12, 07:21 PM
Here's another pic from the event today, taken by the Gizmodo guys...
Looking at their other pictures answered a question I was wondering. Does this thing have an Ethernet port, and it apparently does. I'd rather not rely on wireless. Right now I have a VGA cable from my iMac to my TV, so I'd gain something by replacing it with a simple CAT5.
I'm a bit surprised not to see any USB or FW ports on there though. I was betting on being able to hook up an optional HDD.
B
Looking at their other pictures answered a question I was wondering. Does this thing have an Ethernet port, and it apparently does. I'd rather not rely on wireless. Right now I have a VGA cable from my iMac to my TV, so I'd gain something by replacing it with a simple CAT5.
I'm a bit surprised not to see any USB or FW ports on there though. I was betting on being able to hook up an optional HDD.
B
Apple OC
Apr 23, 02:29 AM
This is just a form of soldier conditioning. Don't fool yourself into thinking we don't do this to our own soldiers. That's why we get them when they are young 18 year olds who are impressionable and tell them they are doing this for "god and country". The good wolves will "go to heaven" protecting the sheep. "God Speed" in their mission. Being sent out to get blown up by an IED is as cannon fodderish as strapping one to your chest. The only difference is that the latter tactic is used in times of despiration against an overwhelmingly powerful enemy. Just like Kamakazis, Viet Cong, etc. And now these ppl make our TV's and clothing. ;)
sorry but you are wrong ... we do not tell soldiers they are fighting for God or that there is anything such as being a martyr
nice try though :rolleyes:
sorry but you are wrong ... we do not tell soldiers they are fighting for God or that there is anything such as being a martyr
nice try though :rolleyes:
Povilas
Oct 7, 02:51 PM
OK, they leave and go where exactly? I can't see it happening. Some bigger developers will offer apps also for other devices, but I think no one is thinking about leaving.
Apple OC
Mar 15, 08:34 PM
how can they NOT design for the possibility of coolant failure in the holding basin and put it also within a containment vessel? especially if, as you imply, there are some spent rods in it pretty much at any time.
They just did not predict a tsunami of this scale causing the situation we are now faced with.
Unfortunately it takes something like this to correct mistakes moving forward. That being said ... this will get fixed.
This Nuclear Disaster has now been confirmed as the worst since Chernobyl and is far from being resolved.
I wish the heros working on this all the best.
They just did not predict a tsunami of this scale causing the situation we are now faced with.
Unfortunately it takes something like this to correct mistakes moving forward. That being said ... this will get fixed.
This Nuclear Disaster has now been confirmed as the worst since Chernobyl and is far from being resolved.
I wish the heros working on this all the best.
bugfaceuk
Apr 9, 09:03 AM
The premise of suggesting someone on a check out line play a game on a console is silly. I mentioned the word "future" for a reason, not to supplant but for the anticipation. That obviously escaped you.
I've said elsewhere in this thread, the IOS mind numbing game is just perfect for the above scenario, you know when your waiting behind the lady who waits until everything is rung up before digging in her ginormous purse to dig out her wallet, count her money, and then dig around for loose change. IOS games are good for distraction.
Nope didn't escape me, I just don't agree with you or think it's worth discuss products that don't exist yet and comparing them to ones that do. That's not a "it's not fair" issue, that's a "stop suggesting a product you can't buy is better than one you can". You've not used one for any period of time that is meaningful, stop listing it as a better gaming experience.
The fact that you make a range of posts across a thread is not an excuse to make lazy assertions in one.
I'm glad you acknowledge that this is a scenario perfect for iOS, now try it in a few more. You won't regret it.
I've said elsewhere in this thread, the IOS mind numbing game is just perfect for the above scenario, you know when your waiting behind the lady who waits until everything is rung up before digging in her ginormous purse to dig out her wallet, count her money, and then dig around for loose change. IOS games are good for distraction.
Nope didn't escape me, I just don't agree with you or think it's worth discuss products that don't exist yet and comparing them to ones that do. That's not a "it's not fair" issue, that's a "stop suggesting a product you can't buy is better than one you can". You've not used one for any period of time that is meaningful, stop listing it as a better gaming experience.
The fact that you make a range of posts across a thread is not an excuse to make lazy assertions in one.
I'm glad you acknowledge that this is a scenario perfect for iOS, now try it in a few more. You won't regret it.
Dr.Gargoyle
Aug 29, 01:40 PM
There seems to be plenty of people who appear not to care about the environment, which is an extremely sad point of view.
In the last 200 years we've cut down vast amounts of trees ( the Lungs of the earth ), polluted the seas, the atmosphere , killed off many species of animals, etc. Over all that, all you people are saying "SO WHAT?".
Get a ****ing life.
If this planet dies, we die. This planet is a sick one, and we have to stop polluting - what ever happens to this planet, happens to us. We pollute this planet and that has consequences on every living thing on this planet like a domino affect.
I suppose you don't care about your children. This is not OUR planet to do what we want, its our future childrens planet. The way we are going - we will royally **** this planet up for them and they will have to live with it. There will be plenty of wars over scarce resources such as Food, water, farming land etc. This will make todays problems with terrorism a walk in the park.
I couldnt agree more, but...
Statements like that of Greenpeace take the focus from the big issues. Our extreme use of fossile fuel or cutting down the rain forest is a much MUCH more urgent problem.
From an enviromental impact perspective, the your choice of computer is pretty much as a fart in hurricane. We can make a much bigger difference by e.g. get more fuel efficient car.
In the last 200 years we've cut down vast amounts of trees ( the Lungs of the earth ), polluted the seas, the atmosphere , killed off many species of animals, etc. Over all that, all you people are saying "SO WHAT?".
Get a ****ing life.
If this planet dies, we die. This planet is a sick one, and we have to stop polluting - what ever happens to this planet, happens to us. We pollute this planet and that has consequences on every living thing on this planet like a domino affect.
I suppose you don't care about your children. This is not OUR planet to do what we want, its our future childrens planet. The way we are going - we will royally **** this planet up for them and they will have to live with it. There will be plenty of wars over scarce resources such as Food, water, farming land etc. This will make todays problems with terrorism a walk in the park.
I couldnt agree more, but...
Statements like that of Greenpeace take the focus from the big issues. Our extreme use of fossile fuel or cutting down the rain forest is a much MUCH more urgent problem.
From an enviromental impact perspective, the your choice of computer is pretty much as a fart in hurricane. We can make a much bigger difference by e.g. get more fuel efficient car.
MacCoaster
Oct 10, 02:21 AM
Originally posted by javajedi
Someone inquired about the benchmark Java console program I created:
It's located at http://members.ij.net/javajedi
I've also included the source (FPMathTest.java) for the curious.
<snip>
Kevin
That was me. :)
Thanks. See above post for my results. I even ported your Java code to C# (so similar, it scared me!) and got slightly lower numbers.
8152, 8151, 8162, 8142, 8172, 8142, 8161, 8152... all for a final average of 8154.25.
[edit: whoa, recently got 7891... running it more to average]
[edit #2: 7891, 7892, 7902, 7891, 7882, 7892, 7882, 7881... all for a final average of 7889.125]
You may have the source code/binary to test on your Windows computer (or Linux, with Mono; or BSD, with Microsoft's ROTOR)--just give me a hoot.
Someone inquired about the benchmark Java console program I created:
It's located at http://members.ij.net/javajedi
I've also included the source (FPMathTest.java) for the curious.
<snip>
Kevin
That was me. :)
Thanks. See above post for my results. I even ported your Java code to C# (so similar, it scared me!) and got slightly lower numbers.
8152, 8151, 8162, 8142, 8172, 8142, 8161, 8152... all for a final average of 8154.25.
[edit: whoa, recently got 7891... running it more to average]
[edit #2: 7891, 7892, 7902, 7891, 7882, 7892, 7882, 7881... all for a final average of 7889.125]
You may have the source code/binary to test on your Windows computer (or Linux, with Mono; or BSD, with Microsoft's ROTOR)--just give me a hoot.
MacMiniOwner
Sep 12, 03:53 PM
I think the iTV is a fairly 'dumb' box that just drags media off you Mac on tou your TV...I've been doing this for years with a chipped xbox :)
Evangelion
Jul 12, 06:41 AM
Because 105% of Mac-users have bought Photoshop Elements bundled with a digital camera.
I have a digital camera, yet it didn't come with Photoshop Elements. Strange huh?
I have a digital camera, yet it didn't come with Photoshop Elements. Strange huh?
Ino
Sep 20, 01:57 AM
It sounds like it will not have HDMI or TiVo features, and it will play movies out of iTunes, which screams to me that it will only play .mp4 and .m4v files much like my 5G iPod.
http://img246.imageshack.us/img246/4561/picture1jq2.png
But it sure looks better than it sounds...;)
http://img246.imageshack.us/img246/4561/picture1jq2.png
But it sure looks better than it sounds...;)
AidenShaw
Sep 26, 06:44 AM
...speculation would indicate that Apple would elect to only use the X5355 and E5345, as they are the only models that support a 1333 MHz front side bus, which is what current Mac Pros use.
Intel's 5000 chipset runs at both speeds, so nothing would have to change on the hardware to use the 1066 MHz bus.
Well I'm already finding quite a lot of hesitation over this chip because it will attempt to squeeze too much power through a smaller FSB and create a huge bottleneck in system performance!
If this is true, maybe it would be better to stick with the current Xeon chips until Clovertown is revised to address this issue.
You'd be better off with a faster Xeon 5160 for a single-threaded application (or up to 4 single-threaded apps). This is simply due to the clock speed issue - the fastest dual-core is one notch faster than the fastest Clovertown.
Running multi-threaded or lots of apps, though, the 8 core system will never be *slower* than the 4 core one at the same GHz. Dual 1333 MHz memory busses give a lot of bandwidth....
The memory bottleneck simply means that on memory-intensive apps the 8 core won't be twice as fast as the 4 core. Probably something like 50% to 75% faster would be expected at the lower end. (Remember that 8 MiB of L2 cache - cache-friendly apps may scream!)
Intel's 5000 chipset runs at both speeds, so nothing would have to change on the hardware to use the 1066 MHz bus.
Well I'm already finding quite a lot of hesitation over this chip because it will attempt to squeeze too much power through a smaller FSB and create a huge bottleneck in system performance!
If this is true, maybe it would be better to stick with the current Xeon chips until Clovertown is revised to address this issue.
You'd be better off with a faster Xeon 5160 for a single-threaded application (or up to 4 single-threaded apps). This is simply due to the clock speed issue - the fastest dual-core is one notch faster than the fastest Clovertown.
Running multi-threaded or lots of apps, though, the 8 core system will never be *slower* than the 4 core one at the same GHz. Dual 1333 MHz memory busses give a lot of bandwidth....
The memory bottleneck simply means that on memory-intensive apps the 8 core won't be twice as fast as the 4 core. Probably something like 50% to 75% faster would be expected at the lower end. (Remember that 8 MiB of L2 cache - cache-friendly apps may scream!)
gugy
Jul 12, 01:38 AM
The new Powermac or Pro Mac, seems to be a nice machine. It will be interesting to see how much faster than the quad G5.
The big question is.
Would any professional that depends on Adobe apps going to buy this machine right away?
Adobe apps are not universal, i doubt that the new Pro Macs will be faster than the current Quad G5 using these apps. Plus, it seems scary to jump on rev. A for this machine.
Everyday, I feel safer for buying my Quad G5 last October and wait for Rev. B for the Pro Mac Intel. I bet the the Quad G5 will retain their value for awhile.
The big question is.
Would any professional that depends on Adobe apps going to buy this machine right away?
Adobe apps are not universal, i doubt that the new Pro Macs will be faster than the current Quad G5 using these apps. Plus, it seems scary to jump on rev. A for this machine.
Everyday, I feel safer for buying my Quad G5 last October and wait for Rev. B for the Pro Mac Intel. I bet the the Quad G5 will retain their value for awhile.
FSUSem1noles
Mar 18, 08:13 AM
Bye, Bye, MyWi and TetherMe...
ender78
Sep 26, 03:50 PM
Intel has a prototype CPU with 80 [yes Eighty] cores that they claim will be in production systems in 5 years (eighty cores each at 3.16 GHz)
http://news.com.com/Intel+pledges+80+cores+in+five+years/2100-1006_3-6119618.html?tag=nefd.lede
http://news.com.com/Intel+pledges+80+cores+in+five+years/2100-1006_3-6119618.html?tag=nefd.lede
iliketyla
Apr 21, 07:15 PM
Unfortunately we have a whole heap of 'computer experts' on this forum who attach 'virus' onto anything they want whilst ignoring there is a huge difference between a malware and a virus.
I know I'm going to get flamed, but in the 7 or 8 years before I was bought a Macintosh computer, I never once encountered a virus while using Windows machines. Malware, yes. But ever since I gained even the most basic knowledge of how to use a computer competently, I have zero problems anymore.
I can seamlessly go from Windows to Macintosh with no problems.
Maybe I don't represent the majority of the population, but it always annoys me when people perpetuate this thinking that Windows is so virus filled.
I know I'm going to get flamed, but in the 7 or 8 years before I was bought a Macintosh computer, I never once encountered a virus while using Windows machines. Malware, yes. But ever since I gained even the most basic knowledge of how to use a computer competently, I have zero problems anymore.
I can seamlessly go from Windows to Macintosh with no problems.
Maybe I don't represent the majority of the population, but it always annoys me when people perpetuate this thinking that Windows is so virus filled.
CountBoni
Mar 18, 05:16 AM
Hey mates! I live in the UK and according to what I've read, what american mobile companies are charging you is a rip-off! I pay �35 per month (tax included, about $55 USD) and I get: 2000 any network-any time minutes, 5000 same network minutes, 5000 any network messages, UNLIMITED internet, that's right, no capping, no "fair usage policies", UNLIMITED! AAAAND I can tether with up to 5 devices, (macbook and iPad in my case and even my mates iPod touch from time to time when we are out). No extra fees, no hidden tricks. And my iPhone is unlocked, so I can sell it when my contract finishes and any person can use in any country or any network. COMPLAIN PEOPLE!:apple:
arn
Sep 20, 12:50 AM
ya, seems unlikely the hard drive is for DVR functionality [as someone pointed out, there are no video inputs ont the device]... but the hard drive could prove useful in other ways.
It brings an interesting thoughts though how it complements the DVR. Wonder if Apple has thought about licensing the streaming componenet of it to Tivo, for example. It seems like it might be nice if Tivo could play protected itunes content on your home network.
Or on the flip side, Apple could license Tivo in a box of their own.
arn
It brings an interesting thoughts though how it complements the DVR. Wonder if Apple has thought about licensing the streaming componenet of it to Tivo, for example. It seems like it might be nice if Tivo could play protected itunes content on your home network.
Or on the flip side, Apple could license Tivo in a box of their own.
arn
TMay
Apr 21, 07:05 AM
Well this is adding in iPod touch witch is something that android is not really producing any real devices to compete with. If you where to simply compare smartphones the Android is wiping the floor with iOS.
As of now android is predominately a smartphone OS. It is on tablets but it has not really began yet. In a few years looking at tablet OSs I believe it would be interesting where android will stand in comparison to apple.
What you are saying is that it isn't fair to compare Android with iOS because iOS is so ubiquitous throughout Apple's ecosystem of hardware; soon to include iOS on OSX, that the Android platform can't compete.
I agree with that. Take away the carriers, the two for ones, and the giveaways, and what you are left with is a platform bereft of profit other than a few top manufacturers, and developers surviving on advertising. Some win.
Let's see how this plays out when the retail channel has to sell Android tablets against the iPad, because I just don't see the same success without the carrier subsidies, albeit an Amazon branded Android phone/tablet would enjoy great success hijacking the Android ecosystem from Google.
As of now android is predominately a smartphone OS. It is on tablets but it has not really began yet. In a few years looking at tablet OSs I believe it would be interesting where android will stand in comparison to apple.
What you are saying is that it isn't fair to compare Android with iOS because iOS is so ubiquitous throughout Apple's ecosystem of hardware; soon to include iOS on OSX, that the Android platform can't compete.
I agree with that. Take away the carriers, the two for ones, and the giveaways, and what you are left with is a platform bereft of profit other than a few top manufacturers, and developers surviving on advertising. Some win.
Let's see how this plays out when the retail channel has to sell Android tablets against the iPad, because I just don't see the same success without the carrier subsidies, albeit an Amazon branded Android phone/tablet would enjoy great success hijacking the Android ecosystem from Google.
Tonepoet
Apr 15, 09:43 AM
It'd have been nice if these people could've been identified near the end of the video with their names and what they do around the time they were saying it got better. "Bill Gates, C.E.O. of Microsoft, World's Richest Man" is the sorta man you might not have such a hard time shaping your life after. Otherwise these people seem to be nothing but strangers which seems to me to be not quite so helpful with the more sensitive areas in life.
I'm not saying they have to be all have to be successful/celebrities in order for it to be helpful and it'd be best if they weren't, to show that it can get better for people of all walks of life. It's just my own opinion, however meaningful life advice is most effective from somebody who actually means something to you.
Another key issue is not being identified in any way shape or form makes it seem like they don't want to make themselves known, which actually sets a bad example if the end goal is encouraging people to come out of the closet and just be themselves.
Oooor perhaps I'm just being nitpicky... I dunno.
I'm not saying they have to be all have to be successful/celebrities in order for it to be helpful and it'd be best if they weren't, to show that it can get better for people of all walks of life. It's just my own opinion, however meaningful life advice is most effective from somebody who actually means something to you.
Another key issue is not being identified in any way shape or form makes it seem like they don't want to make themselves known, which actually sets a bad example if the end goal is encouraging people to come out of the closet and just be themselves.
Oooor perhaps I'm just being nitpicky... I dunno.
drsmithy
Sep 26, 12:23 AM
So say I�m using my 8-core Mac Pro for CPU intensive digital audio recording. Would I be able to assign two cores the main program, two to virtual processing, two to auxiliary �re-wire� applications, and two to the general system? If so, I guess I need to hold out on my impending Mac Pro purchase!
You can typically bind processes to specific cores. Some OSes have a concept of processor "pools" where you can group, say, 3 CPUs together and assign a certain group of processes to them, another 2 CPUs get a different set of processes, etc.
Most of the time though (outside of benchmarks and corner cases) you're generally better off letting the OS's scheduler shuffle tasks around CPUs as it sees fit.
OS X still has a ways to go with its multiprocessor support, however, so it might not do it as well as other platforms do yet.
You can typically bind processes to specific cores. Some OSes have a concept of processor "pools" where you can group, say, 3 CPUs together and assign a certain group of processes to them, another 2 CPUs get a different set of processes, etc.
Most of the time though (outside of benchmarks and corner cases) you're generally better off letting the OS's scheduler shuffle tasks around CPUs as it sees fit.
OS X still has a ways to go with its multiprocessor support, however, so it might not do it as well as other platforms do yet.
Don't panic
Mar 14, 10:29 PM
authorities just expanded evacuation steps, reflecting worsening situations/new leaks