Leet Apple
Feb 28, 12:37 PM
http://i884.photobucket.com/albums/ac50/tadziodlu/IMG_1442.jpg
How do i get that screensaver on my MBP
How do i get that screensaver on my MBP
jav6454
Mar 24, 10:27 PM
Ehhh...you're right that it's no 1200watt corsair. But it supports dual CPUs, crap ton of ram, and 5770x2 or 5870...surely it could support a 6970(from a tdp perspective)
Nop... consider.
2x CPUs 130W rated. So thats 260W, right there. However, no CPU consumes the rated, so it's give or take ~260W.
Each 5770 is ~108W, given two, that's ~216 W. Right off the bat we have ~476 W being consumed. Not bad; however let's look at the side where its not a dual 5770 setup.
The PSU on the Mac Pro is rated for 980 W of power, but for simplicity sake let's say 1 kW. Now, factor in the Super drive, Ethernet, Airport, at least 1 HDD and peripheral docks/cards you are looking at ~100 W. Take into account a 20 W per 1GB of memory (assume 6GB) and you've got ~120 W more. So far ~ 220 W more.
Now we have ~480 W [~260W + ~220W]consumption leaving only ~520 W left for a GPU. Currently, the HD 6970 requires 2x 8-pin connectors to provide 150 W per pin. That's 300W right off. So we are left with ~220 W in the system. Now, factor in that PCIe slot power draw at 75 W and we've got a ~145 W left over. ~145 W is cutting it too close and something will yield (yes I do realize 145 W is a lot more, but read on). Now, the sad part, we were assuming 1kW PSU which is not the case; it's 980 W meaning there will be less power, ~125 W. Now, also take into consideration no PSU is 100% efficient, hence there will be greater power outlet draw and the PSU will be operating at high voltage/amps and its life span will decrease dramatically over very high usage.
In other words the current PSU may come up short. Add to that the fact that all current shipping and past model Mac Pros don't have extra dual 8-pin connectors. They have dual 6-pins. There is an adapter to make a 6-pin into an 8-pin, but it is risky at best, big no-no.
So as you can see an HD 6970 would be barely supported on current models. Future models? Perhaps yes assuming Apple bumps to 1.1kW or 1.2kW PSU.
Take into account this was calculated assuming 6GB of memory and 1 HDD, anymore RAM (20 W/1GB) or HDDs (10W/disc) and the consumption will go up. Also, assuming nothing is hooked up to peripheral ports; like a small external drive that draws 5-10 W.
Nop... consider.
2x CPUs 130W rated. So thats 260W, right there. However, no CPU consumes the rated, so it's give or take ~260W.
Each 5770 is ~108W, given two, that's ~216 W. Right off the bat we have ~476 W being consumed. Not bad; however let's look at the side where its not a dual 5770 setup.
The PSU on the Mac Pro is rated for 980 W of power, but for simplicity sake let's say 1 kW. Now, factor in the Super drive, Ethernet, Airport, at least 1 HDD and peripheral docks/cards you are looking at ~100 W. Take into account a 20 W per 1GB of memory (assume 6GB) and you've got ~120 W more. So far ~ 220 W more.
Now we have ~480 W [~260W + ~220W]consumption leaving only ~520 W left for a GPU. Currently, the HD 6970 requires 2x 8-pin connectors to provide 150 W per pin. That's 300W right off. So we are left with ~220 W in the system. Now, factor in that PCIe slot power draw at 75 W and we've got a ~145 W left over. ~145 W is cutting it too close and something will yield (yes I do realize 145 W is a lot more, but read on). Now, the sad part, we were assuming 1kW PSU which is not the case; it's 980 W meaning there will be less power, ~125 W. Now, also take into consideration no PSU is 100% efficient, hence there will be greater power outlet draw and the PSU will be operating at high voltage/amps and its life span will decrease dramatically over very high usage.
In other words the current PSU may come up short. Add to that the fact that all current shipping and past model Mac Pros don't have extra dual 8-pin connectors. They have dual 6-pins. There is an adapter to make a 6-pin into an 8-pin, but it is risky at best, big no-no.
So as you can see an HD 6970 would be barely supported on current models. Future models? Perhaps yes assuming Apple bumps to 1.1kW or 1.2kW PSU.
Take into account this was calculated assuming 6GB of memory and 1 HDD, anymore RAM (20 W/1GB) or HDDs (10W/disc) and the consumption will go up. Also, assuming nothing is hooked up to peripheral ports; like a small external drive that draws 5-10 W.
nagromme
Jul 18, 02:06 AM
I hope the rental thing is true--I don't want to own. I'm not with Steve Jobs on this one (assuming the rumors are true that he opposes rentals).
Owning music downloads fits my habits/needs. Owning movie downloads does NOT. The vast majority of movies I watch I never see again. And I don't want to store big movie files long-term. And I don't want to pay a higher price! Lower the price and make it short-term. I like that better.
For the few movies/shows I'd want to own, I want the discs (Blu-Ray preferred :) ) and the ability to take them to a friends' house.
Also, if it's a rental model, I can be more forgiving on quality. They'd have to be better than iPod 320x240 (except, obviously, when played ON an iPod), but if they're a little bit short of DVD quality, I'd still be bored enough to seek instant gratification and rent some. The price would have to be right, of course. Netflix rentals cost about $2.50 each on my plan. For slightly-sub-DVD quality and near-instant delivery, I'd pay maybe $2. For FULL DVD quality I'd certainly be willing to match Netlflix's price, or even pay a little more (for iTunes convenience/speed).
How often would I rent? Depends on selection... which means, probably not often :) At first. But it would be cool to see it grow to a collection that could rival Netflix.
After all, I already do all my movie watching on my Mac (sometimes connected to TV).
Owning music downloads fits my habits/needs. Owning movie downloads does NOT. The vast majority of movies I watch I never see again. And I don't want to store big movie files long-term. And I don't want to pay a higher price! Lower the price and make it short-term. I like that better.
For the few movies/shows I'd want to own, I want the discs (Blu-Ray preferred :) ) and the ability to take them to a friends' house.
Also, if it's a rental model, I can be more forgiving on quality. They'd have to be better than iPod 320x240 (except, obviously, when played ON an iPod), but if they're a little bit short of DVD quality, I'd still be bored enough to seek instant gratification and rent some. The price would have to be right, of course. Netflix rentals cost about $2.50 each on my plan. For slightly-sub-DVD quality and near-instant delivery, I'd pay maybe $2. For FULL DVD quality I'd certainly be willing to match Netlflix's price, or even pay a little more (for iTunes convenience/speed).
How often would I rent? Depends on selection... which means, probably not often :) At first. But it would be cool to see it grow to a collection that could rival Netflix.
After all, I already do all my movie watching on my Mac (sometimes connected to TV).
JUiCEJamie
Mar 26, 12:38 PM
AMEN! :D Get this on all iOS devices with the A5 and integrated with the new Apple TV with the A5 and AirPlay and WOW!!! Not just games either, I think apps on the AppleTV will be some sort of hybrid between devices and you will be able to AirPlay the apps to your TV!
This is going to change everything, AGAIN! :cool:
Sounds really awesome! And AppleTV was the first thing on my mind about this too..
Now, I know we're all wishing this to happen.
But is there already a method in place of being able to create this?
Can Developers do this....? But, they haven't got round to it yet?!
Or have Apple not opened this up to be created yet?
This is going to change everything, AGAIN! :cool:
Sounds really awesome! And AppleTV was the first thing on my mind about this too..
Now, I know we're all wishing this to happen.
But is there already a method in place of being able to create this?
Can Developers do this....? But, they haven't got round to it yet?!
Or have Apple not opened this up to be created yet?
wheezy
Nov 15, 06:37 PM
That really depends on the program, on how "parallelizable" the application is.
The simplest way to think of it is like this: Let's say you have a program that first has to calculate A. Then, when it's done that, it uses the result of A to calculate B. Then, when it's done that, uses the result of B to calculate C, then C to D, and so on. That's a *serial* problem there. The calculation of B can't begin until A is done, so it doesn't matter how many processors you have running, all computation is held up on one spot.
On the other hand, let's say you have an application that needs to calculate A, B, C and D, but those four values are not dependent on each other at all. In that case, you can use four processors at the same time, to calculate all four values at the same time.
Think of it like baking a cake. You can't start putting on the icing until the cake is done baking. And you can't start baking the cake until the ingredients are all mixed together. But you can have people simultaneously getting out and measuring the ingredients.
So that problem is partially parallelizable, but the majority of its workload is a serial process.
Some software applications, just by their very nature, will never be able to do anything useful with multiple processors.
What a very lovely analogy. Thank you.
For me... 8 cores for the bragging rights only... so I guess I won't get one anytime soon. I'm sure 4 would suit me fine though, I need to upgrade my 1Ghz G4!!!
The simplest way to think of it is like this: Let's say you have a program that first has to calculate A. Then, when it's done that, it uses the result of A to calculate B. Then, when it's done that, uses the result of B to calculate C, then C to D, and so on. That's a *serial* problem there. The calculation of B can't begin until A is done, so it doesn't matter how many processors you have running, all computation is held up on one spot.
On the other hand, let's say you have an application that needs to calculate A, B, C and D, but those four values are not dependent on each other at all. In that case, you can use four processors at the same time, to calculate all four values at the same time.
Think of it like baking a cake. You can't start putting on the icing until the cake is done baking. And you can't start baking the cake until the ingredients are all mixed together. But you can have people simultaneously getting out and measuring the ingredients.
So that problem is partially parallelizable, but the majority of its workload is a serial process.
Some software applications, just by their very nature, will never be able to do anything useful with multiple processors.
What a very lovely analogy. Thank you.
For me... 8 cores for the bragging rights only... so I guess I won't get one anytime soon. I'm sure 4 would suit me fine though, I need to upgrade my 1Ghz G4!!!
iJawn108
Jan 11, 09:11 PM
i highly highly doubt they are calling it the "macbook air." that's borderline laughable. i am willing to bet the phase "there's something in the air" is referring to the soon to be announced rental service, not a piece of hardware. apple is making an obvious attempt to eliminate physical mediums altogether, first cds with mp3s and now dvds with downloadable vids (both via the itunes music store). everything will be available "in the air" or "up in the cloud," if you will. i'll be damned if they name their next product the "macbook air." c'mon people...
Aperture 2.0 via iTunes... or maybe it just reefers to iPhone/iPod Touch apps.
Or maybe it referes to a notebook that doesnt have a replaceable battery, though the new macbooks will be used as frisbees.
Aperture 2.0 via iTunes... or maybe it just reefers to iPhone/iPod Touch apps.
Or maybe it referes to a notebook that doesnt have a replaceable battery, though the new macbooks will be used as frisbees.
lilcosco08
Mar 25, 09:58 PM
Welp, that GPU will be able to power the rumored better display of the iPad 3 :D
CFreymarc
Apr 2, 08:21 PM
I really like this ad. Maybe this will be the new direction of Apple's marketing?
Apple was one of the first to proclaim that technology is a means to your jobs and not the job itself. The world uses tools that engineers make for a purpose and not having the hotted box out there.
To use the automotive analogy, we are out of the muscle car era and moving into a market where functionality overrides hardcore specs. This also makes the jobs of an engineer much more difficult since customer demands are now more intangible.
Apple was one of the first to proclaim that technology is a means to your jobs and not the job itself. The world uses tools that engineers make for a purpose and not having the hotted box out there.
To use the automotive analogy, we are out of the muscle car era and moving into a market where functionality overrides hardcore specs. This also makes the jobs of an engineer much more difficult since customer demands are now more intangible.
Spanky Deluxe
Nov 27, 01:26 PM
Wow, for the first time ever I actually beat MacRumors: http://forums.macrumors.com/showthread.php?p=3095478#post3095478
I think a 17" model would be a good idea for Apple. It'll stop people buying Minis from getting their LCD fix from elsewhere to some extent and won't cost Apple a bean in R&D costs since they already use 17" panels in the iMac and have all the internals ready because of the 20" and 23" ACDs. It would only need a different sized chassis to be designed.
I think a 17" model would be a good idea for Apple. It'll stop people buying Minis from getting their LCD fix from elsewhere to some extent and won't cost Apple a bean in R&D costs since they already use 17" panels in the iMac and have all the internals ready because of the 20" and 23" ACDs. It would only need a different sized chassis to be designed.
pika2000
Mar 22, 04:34 PM
Apple is totally a lone player in this market of HDD-based high capacity MP3 player. The only thing prohibiting me from nabbing one of these is the highly scratchable chrome back. If Apple goes with full unibody aluminum enclosure, I'll nab one for sure.
It would be interesting how long would Apple keep this before updating it. The iPod classic already missed one cycle of update. Maybe Apple is waiting for SSD to drop in price? An SSD based Classic would be awesome (in addition to the unibody aluminum casing).
It would be interesting how long would Apple keep this before updating it. The iPod classic already missed one cycle of update. Maybe Apple is waiting for SSD to drop in price? An SSD based Classic would be awesome (in addition to the unibody aluminum casing).
caspersoong
Apr 20, 03:38 AM
Hope Apple surprises us... And not just a Sandy Bridge upgrade alongside Thunderbolt.
wmmk
Jul 13, 11:38 PM
Theres movies on Blu-Ray already.. and you can buy discs to burn too already... I think a BTO option is perfectly reasonable.
there are what, about four movies on BluRay? how much do each cost? If there are barely any players, what's the point of blank media? BTW, don't tell me about storage. if you want storage, get a portable 30 GB HD.I'm not saying I don't think BluRay won't be really cool. it'll just be more reasonable come MWSF time.
there are what, about four movies on BluRay? how much do each cost? If there are barely any players, what's the point of blank media? BTW, don't tell me about storage. if you want storage, get a portable 30 GB HD.I'm not saying I don't think BluRay won't be really cool. it'll just be more reasonable come MWSF time.
rdowns
Jul 19, 06:33 PM
Here are historical Mac sales by quarter.
1Q2000 - 1,377,000
2Q2000 - 1,043,000
3Q2000 - 1,016,000
4Q2000 - 1,122,000
1Q2001 - 659,000
2Q2001 - 751,000
3Q2001 - 827,000
4Q2001 - 850,000
1Q2002 - 659,000
2Q2002 - 813,000
3Q2002 - 808,000
4Q2002 - 734,000
1Q2003 - 743,000
2Q2003 - 711,000
3Q2003 - 771,000
4Q2003 - 787,000
1Q2004 - 743,000
2Q2004 - 749,000
3Q2004 - 771,000
4Q2004 - 787,000
1Q2005 - 1,046,000
2Q2005 - 1,070,000
3Q2005 - 1,182,000
4Q2005 - 1,236,000
1Q2006- 1,254,000
2Q2006- 1,112,000
3Q2006- 1,327,000
1Q2000 - 1,377,000
2Q2000 - 1,043,000
3Q2000 - 1,016,000
4Q2000 - 1,122,000
1Q2001 - 659,000
2Q2001 - 751,000
3Q2001 - 827,000
4Q2001 - 850,000
1Q2002 - 659,000
2Q2002 - 813,000
3Q2002 - 808,000
4Q2002 - 734,000
1Q2003 - 743,000
2Q2003 - 711,000
3Q2003 - 771,000
4Q2003 - 787,000
1Q2004 - 743,000
2Q2004 - 749,000
3Q2004 - 771,000
4Q2004 - 787,000
1Q2005 - 1,046,000
2Q2005 - 1,070,000
3Q2005 - 1,182,000
4Q2005 - 1,236,000
1Q2006- 1,254,000
2Q2006- 1,112,000
3Q2006- 1,327,000
lejudicieux
Nov 26, 11:30 PM
The only thing that irritates the **** out of me, Is the members here on MacRumors, I've been through this type of crap before, Apparently everyone was bullied as a child or something because when ANYONE says something that isn't correct or seems "odd" people here jump on them and make sure to rub whatever it is in their face.
People on the internet use blatant trolling and flaming so easily, but I can tell you that they would never do it in actual person given the chance. It's easy to act badass on the internet. They're pathetic and still talking about it pages later.
Hold your head high and be proud of your case; most of these morons treat their gadgets/etc like they're toys with no regard.
Don't loose faith in the internet, some of us are decent people.
People on the internet use blatant trolling and flaming so easily, but I can tell you that they would never do it in actual person given the chance. It's easy to act badass on the internet. They're pathetic and still talking about it pages later.
Hold your head high and be proud of your case; most of these morons treat their gadgets/etc like they're toys with no regard.
Don't loose faith in the internet, some of us are decent people.
dextertangocci
Jul 14, 02:20 AM
HD-DVD all the way.
Why? It has worse specs than Blu-ray...
Why? It has worse specs than Blu-ray...
person135
Oct 30, 01:08 PM
I need a case too :(
I'm looking for a case that can protect from drops/falls and shocks. Screen cover is not necessary, because if the case doesn't come with one I can always buy a separate screen protector.
right now I'm looking at stuff like this case listed on amazon (http://www.amazon.com/Touch-MiniSuit-Diamond-Generation-Chain/dp/B0043L2LRW/ref=cm_cr_pr_product_top#productPromotions)
but I don't feel safe with just some random generic case, so does anyone have any recommendations? I've heard otterbox offers good cases with drop/shock protection, but there are none for the itouch 4g right now.
For price, as low as possible, but I would be willing to shell out 30 for a good case (like otterbox!)
oh and did I mention that drop/shock protection is important? :D
any recommendations are good
thx guys
I'm looking for a case that can protect from drops/falls and shocks. Screen cover is not necessary, because if the case doesn't come with one I can always buy a separate screen protector.
right now I'm looking at stuff like this case listed on amazon (http://www.amazon.com/Touch-MiniSuit-Diamond-Generation-Chain/dp/B0043L2LRW/ref=cm_cr_pr_product_top#productPromotions)
but I don't feel safe with just some random generic case, so does anyone have any recommendations? I've heard otterbox offers good cases with drop/shock protection, but there are none for the itouch 4g right now.
For price, as low as possible, but I would be willing to shell out 30 for a good case (like otterbox!)
oh and did I mention that drop/shock protection is important? :D
any recommendations are good
thx guys
WeegieMac
Apr 2, 12:55 PM
THANK YOU!
---
safari got some fixes to it seems, scrolling works smoother and doesn't get stuck on pages with lots of pics or vids and the error with not being able to type anything unless u close safari seems to be fixed as well.
I find Safari 5.1 far better than Safari 5.0.4 on Snow Leopard.
---
safari got some fixes to it seems, scrolling works smoother and doesn't get stuck on pages with lots of pics or vids and the error with not being able to type anything unless u close safari seems to be fixed as well.
I find Safari 5.1 far better than Safari 5.0.4 on Snow Leopard.
aiqw9182
Mar 24, 02:38 PM
AMD Fusion is a better CPU because it does true OpenCL in the GPU, not like Intel's alpha OpenCL which runs on the CPU side.
Fusion is DirectX 11 class. Intel is DirectX 10.1 class.
Uhh, no bro. The CPU and GPU are two separate things, and Sandy Bridge smokes Fusion on the CPU side. If you want to argue OpenCL for all of the zero current day applications it currently has then be my guest and do so. Fusion is DX11? Wow, more vaporware that rarely gets added in modern games due to wanting to be backwards compatible, how exciting!
Once again, run Sandy Bridge and a discrete GPU if you are really looking for performance. There's your OpenCL and DX11 support that you need so badly. It will smoke anything AMD has to offer.
Fusion is DirectX 11 class. Intel is DirectX 10.1 class.
Uhh, no bro. The CPU and GPU are two separate things, and Sandy Bridge smokes Fusion on the CPU side. If you want to argue OpenCL for all of the zero current day applications it currently has then be my guest and do so. Fusion is DX11? Wow, more vaporware that rarely gets added in modern games due to wanting to be backwards compatible, how exciting!
Once again, run Sandy Bridge and a discrete GPU if you are really looking for performance. There's your OpenCL and DX11 support that you need so badly. It will smoke anything AMD has to offer.
JFreak
Jul 14, 03:41 AM
Wireless "N"? psh, I'm still using "B".
It would be nice - in theory - to have a hyper-fast wireless connection; however, what does it matter if my outside line stays at 2M/512k speed? The B-spec is perfectly fine for quite some time.
It would be nice - in theory - to have a hyper-fast wireless connection; however, what does it matter if my outside line stays at 2M/512k speed? The B-spec is perfectly fine for quite some time.
ntrigue
Jan 12, 03:00 PM
Why did everyone jump to the conclusion that its offical name is "MacBook Air"?
What is air-like about a small tablet laptop? This is obviously a proliferation on the 'world without wires' concept...
iTunes Rentals ... snatch them out of the thin air to your new AppleTV is much more logical.
What is air-like about a small tablet laptop? This is obviously a proliferation on the 'world without wires' concept...
iTunes Rentals ... snatch them out of the thin air to your new AppleTV is much more logical.
emaja
Apr 2, 08:49 PM
Nice ad, but I am getting sick of Apple using "magical" to describe the iPad. It just sounds silly.
whooleytoo
Mar 24, 02:11 PM
I wonder if support is really there or just the ability to identify the cards.
It's possible, though I can't imagine why Apple would do it. Apart from offering marginally more friendly errors ("Oh, I see you have a new AMD Radeon HD 6970. Sorry, we don't support that") - which of course you couldn't see anyway since the screen probably wouldn't work.. ;)
The only need for device identifiers that I can see is for devices which are supported, or are soon to be.
It's possible, though I can't imagine why Apple would do it. Apart from offering marginally more friendly errors ("Oh, I see you have a new AMD Radeon HD 6970. Sorry, we don't support that") - which of course you couldn't see anyway since the screen probably wouldn't work.. ;)
The only need for device identifiers that I can see is for devices which are supported, or are soon to be.
gmcalpin
May 2, 07:50 PM
They could have simplified the whole process in the following way:
(blah blah blah)
Both sound more logical and intuitive than this.
You assume that the method described here is/will be the ONLY way to do this.
How many different ways can you create a new folder on a hard drive? I can think of three without even trying.
I guess that's way easier than dragging it to the trash?
Dragging an application to the trash doesn't delete all the associated files littering your Library, or hidden files, or…
(blah blah blah)
Both sound more logical and intuitive than this.
You assume that the method described here is/will be the ONLY way to do this.
How many different ways can you create a new folder on a hard drive? I can think of three without even trying.
I guess that's way easier than dragging it to the trash?
Dragging an application to the trash doesn't delete all the associated files littering your Library, or hidden files, or…
TwinCities Dan
Nov 25, 06:18 PM
haha
so true
late entry to post of the year
may i suggest a case for when you're out on the road
:rolleyes: Wow, so you liked Surely's comment so much you had to pretend you came up with it? Ohhh, copykris, now I get it! :p
Let's get back to the purchases...
I bought 4 of these
261760
and some of this
261761
so true
late entry to post of the year
may i suggest a case for when you're out on the road
:rolleyes: Wow, so you liked Surely's comment so much you had to pretend you came up with it? Ohhh, copykris, now I get it! :p
Let's get back to the purchases...
I bought 4 of these
261760
and some of this
261761
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