gnasher729
Jul 20, 01:21 PM
Is having more cores more energy efficient than having one big fat ass 24Ghz processor? Maybe thats a factor in the increasing core count.
Absolutely.
The power consumption of a chip is proportional to the clock speed, multiplied by the voltage squared. So at the same voltage, a hypothetical 24 GHz chip would use eight times as much power as a single 3 GHz chip, and the same as eight 3 GHz chips.
However, with any given technology, you need higher voltage to achieve the higher clock speed. So with the same technology, that 24 GHz chip would need much much higher voltage than the 3 GHz chips and accordingly it would take much more energy than eight 3 GHz chips.
As an example, some iPods have two ARM chips running at half the clock speed and lower power instead of a single ARM chip running at higher speed, in order to safe power.
Absolutely.
The power consumption of a chip is proportional to the clock speed, multiplied by the voltage squared. So at the same voltage, a hypothetical 24 GHz chip would use eight times as much power as a single 3 GHz chip, and the same as eight 3 GHz chips.
However, with any given technology, you need higher voltage to achieve the higher clock speed. So with the same technology, that 24 GHz chip would need much much higher voltage than the 3 GHz chips and accordingly it would take much more energy than eight 3 GHz chips.
As an example, some iPods have two ARM chips running at half the clock speed and lower power instead of a single ARM chip running at higher speed, in order to safe power.
DennisVR
Apr 27, 08:08 AM
I don't understand all the commotion. If Steve wants to know where i'm hanging around in the weekend, he can :rolleyes:
Reach9
Apr 11, 02:21 PM
Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_3_1 like Mac OS X; de-de) AppleWebKit/533.17.9 (KHTML, like Gecko) Mobile/8G4)
Lol, Power of Hardware? Then where is the android Retina Display device?
I Don't Care about dual Core mobile processors. And neither do the 90% Not-Nerd-customers.
Personally, a bigger screen > Retina Display.
Lol, Power of Hardware? Then where is the android Retina Display device?
I Don't Care about dual Core mobile processors. And neither do the 90% Not-Nerd-customers.
Personally, a bigger screen > Retina Display.
MacsRgr8
Aug 6, 01:56 PM
why do you think so? Conroe chips showed up online a few weeks ago, and woodcrest has been shipping to manufacturers for some time now. Merom hasn't, Conroe is ahead of Merom in terms of shipping IIRC.
You're right.
I got it the wrong way round. somehow I believed the Merom's to be already shipping, and not the Conroe, But as others have stated too, it's the Conroe which already has seen some daylight!
Makes it difficult though.
Will the Mac Pro low(er) end get the Conroe?
And only the top end (presumably a Quad config) a Woodcrest?
Can't wait!!
You're right.
I got it the wrong way round. somehow I believed the Merom's to be already shipping, and not the Conroe, But as others have stated too, it's the Conroe which already has seen some daylight!
Makes it difficult though.
Will the Mac Pro low(er) end get the Conroe?
And only the top end (presumably a Quad config) a Woodcrest?
Can't wait!!
intlplby
Nov 28, 09:05 PM
the way i see it, MP3 players have been the single biggest factor in increasing sales of music (as well as song piracy) so in a way the ipod is driving the purchase of CDs, not CDs driving the purchase of iPods
both items feed each other
Music increases iPod sales and iPod sales increase music sales... it's a feedback loop
Universal owes Apple money on the same logic......
both items feed each other
Music increases iPod sales and iPod sales increase music sales... it's a feedback loop
Universal owes Apple money on the same logic......
TheAnswer
Jul 14, 09:00 PM
I'm going to guess that the power supply on top will be like the MDD models, and therefore add rooms for more hard drives and optical drives.
Either that, or the guy that made up these specs figured that mimicing the MDD structure would add street cred to the rumor of the two optical drives.
Either way, between the case redesign rumor and the Conroe vs. Woodcrest rumor, looks like WWDC will really boost the credibility of one rumors site and smash the other's credibility to pieces (unless they're both wrong).
Either that, or the guy that made up these specs figured that mimicing the MDD structure would add street cred to the rumor of the two optical drives.
Either way, between the case redesign rumor and the Conroe vs. Woodcrest rumor, looks like WWDC will really boost the credibility of one rumors site and smash the other's credibility to pieces (unless they're both wrong).
Peace
Aug 5, 05:49 PM
snippet:
Finally, I think if there's any support for Front Row in the Mac Pros or Xserves, then the displays must have built-in iSight.
Why is Front Row dependent on iSight ?
Finally, I think if there's any support for Front Row in the Mac Pros or Xserves, then the displays must have built-in iSight.
Why is Front Row dependent on iSight ?
spicyapple
Jul 30, 11:15 AM
All of the reviews of the Core 2 Duo say that it crushes AMD in the desktop arena. This is good news, now we just need new iMacs, MacBook Pros, and Mac Pros.
Can't wait to hear Steve Jobs' spin on the Core 2 Duos at WWDC. He makes everything sound so good, and with the C2Ds really good, it should be fantastic! :)
Can't wait to hear Steve Jobs' spin on the Core 2 Duos at WWDC. He makes everything sound so good, and with the C2Ds really good, it should be fantastic! :)
BRLawyer
Aug 27, 02:56 AM
You are talking crap. It is only about industrial quality. Nothing else.
There are simply too many individual issues with the new MB and MBP here, and I do not want to repeat them. Mostly hardware, but some are related to using OSX and MSOS. You can read, so do that.
APPLE has been 'second to none' in the eyes of APPLE users, compared to who? I think MAC OS is fantastic, but it does not mean, that all those who switch now to APPLE have to accept hardware lemons to get this OS... Absolutely no excuse for over 25% crap products delivered to the customers...
Everybody knows that APPLE could have had a 40+ market share, but decided not to license out. We all would be happier now, but JOBS decided against that years back. So now we are talking about a less than 5% market share... JUst do your math: If they had a 40% share WW, we would hear millions screaming about their lemons...
It seems there's too much luck involved when buying an APPLE product right now.
When they finally get their QC act together I will gladly buy their product.
Cheers, and no hard feelings.
No hard feelings indeed, but please show me numbers and facts, not anecdotal evidence of some dozens/hundreds of people (as compared to millions of purchasers). I will take your point when you do that, thanks very much. And really, to say that 25% of Apple products are lemons is to be, at very least, extremely glib.
Besides, if Apple is able to replace/fix those that have problems, there is no reason to complain whatsoever...this is what guarantees and technical support are for.
There are simply too many individual issues with the new MB and MBP here, and I do not want to repeat them. Mostly hardware, but some are related to using OSX and MSOS. You can read, so do that.
APPLE has been 'second to none' in the eyes of APPLE users, compared to who? I think MAC OS is fantastic, but it does not mean, that all those who switch now to APPLE have to accept hardware lemons to get this OS... Absolutely no excuse for over 25% crap products delivered to the customers...
Everybody knows that APPLE could have had a 40+ market share, but decided not to license out. We all would be happier now, but JOBS decided against that years back. So now we are talking about a less than 5% market share... JUst do your math: If they had a 40% share WW, we would hear millions screaming about their lemons...
It seems there's too much luck involved when buying an APPLE product right now.
When they finally get their QC act together I will gladly buy their product.
Cheers, and no hard feelings.
No hard feelings indeed, but please show me numbers and facts, not anecdotal evidence of some dozens/hundreds of people (as compared to millions of purchasers). I will take your point when you do that, thanks very much. And really, to say that 25% of Apple products are lemons is to be, at very least, extremely glib.
Besides, if Apple is able to replace/fix those that have problems, there is no reason to complain whatsoever...this is what guarantees and technical support are for.
omgwut
Aug 7, 01:22 PM
There's nowhere that I can view a live video webcast of the event, is there?..
thejadedmonkey
Jul 27, 09:44 AM
WWDC, WWDC, WWDC.... Or perhaps another one of those unannounced bumps.. I really don't like them though, I wish Apple would go back to big announcements on things like this, but yeah...that's life. Now lets have the upgrade!
So since these new mobile chips are pin-compatible with the Yonah chips (like the one in my MBP), will it be easy/possible to simply buy one and upgrade myself?
Yes. I believe people who have gotten their hands on Core 2 Duo beta chips have put them in their mini's with no difference (except a massive speed boost)
So since these new mobile chips are pin-compatible with the Yonah chips (like the one in my MBP), will it be easy/possible to simply buy one and upgrade myself?
Yes. I believe people who have gotten their hands on Core 2 Duo beta chips have put them in their mini's with no difference (except a massive speed boost)
heisetax
Aug 5, 11:28 PM
Are you "meant" to keep it under your desk? Who says? I had my PowerMac on the desk until I sold it (I will be getting a Mac Pro and I hate to put it on my desk if it's meant to go under it!)
Try your tower below your chair. From there you could point a remote at the correct location. The floor seems like a good place to me. Like you I have mine on my table behind my 30" display. This leaves the computer in an easy to reach place, but it is still out of the way.
Bill the TaxMan
Try your tower below your chair. From there you could point a remote at the correct location. The floor seems like a good place to me. Like you I have mine on my table behind my 30" display. This leaves the computer in an easy to reach place, but it is still out of the way.
Bill the TaxMan
Macnoviz
Jul 20, 10:14 AM
At some point your going to have deminished returns. Sure multimedia apps can take advantage of a few more cores, but I dont see Mail running faster on 4 cores, nevermind 2!
How fast do you want mail to go? The main reasons you need good processors is not for browsing, e-mail, text, and such and such. I highly doubt someone who does all these things on a five year old computer will be much slower than someone on a 16 GB RAM top of the line Powermac
Why don't they just call it: Big Mac.
I think that's the best name I've heard in this thread (sorry, Chundles)
How fast do you want mail to go? The main reasons you need good processors is not for browsing, e-mail, text, and such and such. I highly doubt someone who does all these things on a five year old computer will be much slower than someone on a 16 GB RAM top of the line Powermac
Why don't they just call it: Big Mac.
I think that's the best name I've heard in this thread (sorry, Chundles)
Bill McEnaney
Apr 27, 11:52 AM
I'm not a birther. But I would love to know why the certificate looks new when the president is nearly 50. Now I'm about five months older than he, my original birth certificate has faded. The certificate he produced clearly isn't the original. Or if it is the original, it's astoundingly well-preserved.
aafuss1
Aug 5, 10:56 PM
To me the answer to the whole IR/Mac Pro/Front Row thing is obvious - put an integrated IR receiver into the keyboard. The keyboard would come with the Mac Pro (unlike the display) and is rarely under the desk. :)
Plus they could sell the keyboard for any Mac (including ones that don't have Front Row - they could include the app with it).
A redesigned keyboard-should come in Mac Pro and white colors
Plus they could sell the keyboard for any Mac (including ones that don't have Front Row - they could include the app with it).
A redesigned keyboard-should come in Mac Pro and white colors
cr2sh
Jul 14, 06:11 PM
The thing I like least about this rumor is that it specifies only a 320GB harddrive.
The current configs (quad g5) were released in October of last year, in that time harddrive capacities have increased well beyond that (320) small number.
The new machines will get 500GB drives I have to believe.
:confused:
The current configs (quad g5) were released in October of last year, in that time harddrive capacities have increased well beyond that (320) small number.
The new machines will get 500GB drives I have to believe.
:confused:
SiliconAddict
Aug 6, 03:27 AM
This kind of thinking is truly lame, just buy a Dell and go for penis enlargement surgury with the money you saved. No one will know the difference.
Not lame. Childish. I mean seriously. Is your (Generic your.) MBP any slower the day after they announce Core 2 MBPs? I swear to god it's almost as if people's lives are so incomplete that they need to feel special by having the top of the dog pile hardware. I received my MBP on Feb 21st at 10:30AM. Apple can do whatever they want. I'll still be enjoying my Mac at the same level I did on the 21st.
Not lame. Childish. I mean seriously. Is your (Generic your.) MBP any slower the day after they announce Core 2 MBPs? I swear to god it's almost as if people's lives are so incomplete that they need to feel special by having the top of the dog pile hardware. I received my MBP on Feb 21st at 10:30AM. Apple can do whatever they want. I'll still be enjoying my Mac at the same level I did on the 21st.
Moyank24
Feb 28, 09:22 PM
I copy and pasted from the dictionary application that comes default installed with Macs, thank Apple for the laugh.
You have just introduced this new word "influcenes" which I can't memory match with an word I know. Assuming you mean influences which appears to match contextually, I do not know the answer, scientist do not appear to know either.
I do not know the cause, it appears scientists do not either. Since no one appears to know, what could you possibly have expected from me?
You can blame my work PC for not correcting my awful spelling. :rolleyes:
But, yes, obviously I meant influences.
Also, thank you for admitting what most people on here can see. You have no idea what you are talking about.
You have just introduced this new word "influcenes" which I can't memory match with an word I know. Assuming you mean influences which appears to match contextually, I do not know the answer, scientist do not appear to know either.
I do not know the cause, it appears scientists do not either. Since no one appears to know, what could you possibly have expected from me?
You can blame my work PC for not correcting my awful spelling. :rolleyes:
But, yes, obviously I meant influences.
Also, thank you for admitting what most people on here can see. You have no idea what you are talking about.
11thIndian
Apr 6, 07:25 AM
.. I never use it, but I use Motion and Soundtrack a lot and I need true 3D in Motion, even simply 3D. I need no crashing Motion. I need optimised and 64-bit Motion. I want it now, please!
What do you mean true 3D? Motion 3 integrated 3D reflection, shadows, depth of field, etc.. It was around that time I stopped using After Effects. There are still things that AE can do that Motion can't, but that's mostly due to 3rd party plugins.
What do you mean true 3D? Motion 3 integrated 3D reflection, shadows, depth of field, etc.. It was around that time I stopped using After Effects. There are still things that AE can do that Motion can't, but that's mostly due to 3rd party plugins.
ugp
Jun 15, 12:49 PM
My RS store would not let me leave information.
They are waiting till 1pm EST.
Meanwhile, people are twittering their stores
are issuing pin numbers to them.
What gives?
Man of man, was Radio Shack the worst outfit
to do this through. Don't totally blame them for
being handed this crap.
Stores were told any ticket generated before 12CST would be voided.
They are waiting till 1pm EST.
Meanwhile, people are twittering their stores
are issuing pin numbers to them.
What gives?
Man of man, was Radio Shack the worst outfit
to do this through. Don't totally blame them for
being handed this crap.
Stores were told any ticket generated before 12CST would be voided.
lazyrighteye
Aug 11, 10:33 AM
*woot*
Please let it be good so I can trash my Treo.
My Treo is best smart phone I have used. That said, it's nowhere NEAR where I expect an Apple offering to be - when/if discussing integration.
Depending on what Apple unveils, I am very ready to cut my contract w/ VZW if it means a better user experience than what I am getting now.
Please let it be good so I can trash my Treo.
My Treo is best smart phone I have used. That said, it's nowhere NEAR where I expect an Apple offering to be - when/if discussing integration.
Depending on what Apple unveils, I am very ready to cut my contract w/ VZW if it means a better user experience than what I am getting now.
Denarius
Mar 22, 07:15 PM
I'm willing to accept the current level of US involvment, provided it is short-term and really is part of a broader coalition with UN backing. Whether it turns out to be justified depends on subsequent events.
Poor old Obama has been dragged into this kicking and screaming by Sarkozy, Cameron, the Arab League request for a no-fly zone and the request by the Libyan revolutionaries themselves. He's been stressing all the way that he wants another nation to take the lead and now nobody can decide who. The Italian's want NAC to be in control, whereas the French don't. The Arab League doesn't want NATO running it so the French are proposing that we do it by committee. :confused:
I think they need to offer a deal to Gadaffi of some sort. He needs to go, but if there are charges against him in the international courts then it'll be a fight to the death. Offer him an amnesty if he agrees to go into exile quickly.
Poor old Obama has been dragged into this kicking and screaming by Sarkozy, Cameron, the Arab League request for a no-fly zone and the request by the Libyan revolutionaries themselves. He's been stressing all the way that he wants another nation to take the lead and now nobody can decide who. The Italian's want NAC to be in control, whereas the French don't. The Arab League doesn't want NATO running it so the French are proposing that we do it by committee. :confused:
I think they need to offer a deal to Gadaffi of some sort. He needs to go, but if there are charges against him in the international courts then it'll be a fight to the death. Offer him an amnesty if he agrees to go into exile quickly.
parapup
Apr 11, 12:02 PM
And you'll be complaining about battery life and the Android experience in a few days.
4.1.57 is the ticket to wonderful battery life - been using it a lot for browsing and voice calls since early morning and it isn't showing any signs of weakness.
Android experience - Atrix is the best phone I ever owned in a while. Showed it to a friend on iPhone 3GS with completed contract and he's all set to get one too.
4.1.57 is the ticket to wonderful battery life - been using it a lot for browsing and voice calls since early morning and it isn't showing any signs of weakness.
Android experience - Atrix is the best phone I ever owned in a while. Showed it to a friend on iPhone 3GS with completed contract and he's all set to get one too.
Stridder44
Nov 28, 09:06 PM
No guys, this sounds like a great idea....*cough*.....
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