alex_ant
Oct 9, 08:26 PM
Originally posted by gopher
Spec fp is extremely biased because it assumes the case of zero error code. It doesn't measure raw performance like floating point calculations per second does. When errors occur in code, the Pentium grinds to a halt, sometimes even making the Pentium IV slower than the Pentium III that is a whole Ghz slower!
I have a question for you:
Why does the Motorola G4 do so poorly in SPEC, while:
The MIPS R12000 & R14000,
The Intel Pentium III, 4 & Celeron,
The AMD Athlon,
The HP/Compaq PA-RISC,
The HP/Compaq Alpha,
The Sun SPARC,
The IBM Power3 & Power4,
all thoroughly trounce it? Only the Athlon and Pentium are x86 compatible. The MIPS R12000 only runs at 500MHz and it still kicks the snot out of the 1GHz G4. Why is that? Honestly, you don't believe Apple is at the mercy of a vast conspiracy which is the plot of SPEC and the processor manufacturers, do you?
When RC5 and Genentech tests prove that raw performance the G4 is much faster than the Pentium IV or AMD, which it does, then it basically throws out the whole idea that Mhz matters. The G4 is 4 to 5 times faster.
At certain highly specialized tasks, yes. Because these are two of the very few tasks which are ABLE with ANY amount of tweaking to perform well on the G4.
As for hand optimizing code, you don't have to do it. What you do have to do is write developers of your software if you are displeased with how poorly they optimize code, or go seek better written software.
Great idea.
Dear Microsoft,
I am displeased with the performance of Word v.X on my Mac (PowerBook G4 667). The cursor always seems to lag, and the application doesn't respond nearly as quickly as it does on my similar PC notebook. Could you like, fix this? Throw a little AltiVec in there, couldn't cost you more than $50,000.
Thanks,
Joe User
As for other factors which influence speed, let's look at the internet browsing which people constantly harp about being slower on a Mac than a PC. My 768/128 DSL on my G4/800 Flat Panel iMac is easily 5 times faster browsing webpages than my T-3 based Windows 2000 Pentium III 1 Ghz machine. I wait and wait on this Pentium III. Goes to show you processor isn't everything.
So your argument has changed from "the G4 isn't slow" to "processor isn't everything anyway?"
It is in software, and until people realize it is in the software, complaining about hardware is not going to matter a hill of beans.
Of course "it is in the software." "It" is also in the hardware. "It" is in both. Apple needs faster software. They have been improving in that area. They need faster hardware as well. They have not been improving nearly as much as they need to be in that area.
64 bit processors are so slow to be developed because so few people have made their software optimized for 64 bit operations. If people need it, they'll get it. For 99% of computer use processor speed of machines nowadays is more than adequate both on PC and the Mac. Adding peripherals though is much easier on the Mac, and installing and removing software still is much easier on the Mac without causing a crash. And ease also means less time spent. So what does speed of the machine have to do with productivity when machines like PCs are so hard to manage? Nothing! Because when it is easier, it takes less time. That's the Mac advantage.
Finally, something you said that I agree with!
Spec fp is extremely biased because it assumes the case of zero error code. It doesn't measure raw performance like floating point calculations per second does. When errors occur in code, the Pentium grinds to a halt, sometimes even making the Pentium IV slower than the Pentium III that is a whole Ghz slower!
I have a question for you:
Why does the Motorola G4 do so poorly in SPEC, while:
The MIPS R12000 & R14000,
The Intel Pentium III, 4 & Celeron,
The AMD Athlon,
The HP/Compaq PA-RISC,
The HP/Compaq Alpha,
The Sun SPARC,
The IBM Power3 & Power4,
all thoroughly trounce it? Only the Athlon and Pentium are x86 compatible. The MIPS R12000 only runs at 500MHz and it still kicks the snot out of the 1GHz G4. Why is that? Honestly, you don't believe Apple is at the mercy of a vast conspiracy which is the plot of SPEC and the processor manufacturers, do you?
When RC5 and Genentech tests prove that raw performance the G4 is much faster than the Pentium IV or AMD, which it does, then it basically throws out the whole idea that Mhz matters. The G4 is 4 to 5 times faster.
At certain highly specialized tasks, yes. Because these are two of the very few tasks which are ABLE with ANY amount of tweaking to perform well on the G4.
As for hand optimizing code, you don't have to do it. What you do have to do is write developers of your software if you are displeased with how poorly they optimize code, or go seek better written software.
Great idea.
Dear Microsoft,
I am displeased with the performance of Word v.X on my Mac (PowerBook G4 667). The cursor always seems to lag, and the application doesn't respond nearly as quickly as it does on my similar PC notebook. Could you like, fix this? Throw a little AltiVec in there, couldn't cost you more than $50,000.
Thanks,
Joe User
As for other factors which influence speed, let's look at the internet browsing which people constantly harp about being slower on a Mac than a PC. My 768/128 DSL on my G4/800 Flat Panel iMac is easily 5 times faster browsing webpages than my T-3 based Windows 2000 Pentium III 1 Ghz machine. I wait and wait on this Pentium III. Goes to show you processor isn't everything.
So your argument has changed from "the G4 isn't slow" to "processor isn't everything anyway?"
It is in software, and until people realize it is in the software, complaining about hardware is not going to matter a hill of beans.
Of course "it is in the software." "It" is also in the hardware. "It" is in both. Apple needs faster software. They have been improving in that area. They need faster hardware as well. They have not been improving nearly as much as they need to be in that area.
64 bit processors are so slow to be developed because so few people have made their software optimized for 64 bit operations. If people need it, they'll get it. For 99% of computer use processor speed of machines nowadays is more than adequate both on PC and the Mac. Adding peripherals though is much easier on the Mac, and installing and removing software still is much easier on the Mac without causing a crash. And ease also means less time spent. So what does speed of the machine have to do with productivity when machines like PCs are so hard to manage? Nothing! Because when it is easier, it takes less time. That's the Mac advantage.
Finally, something you said that I agree with!
Interstella5555
Mar 18, 10:51 AM
Do napster and limewire even exist anymore?
Napster's legit, and only porn hungry idiots who like downloadig viruses use limewire...
Napster's legit, and only porn hungry idiots who like downloadig viruses use limewire...
Lau
Aug 29, 11:42 AM
...
Good post, AlBDamned. :)
Said a lot of things I wanted to say, but a lot more eloquently. My brain is mush this afternoon. :p
Good post, AlBDamned. :)
Said a lot of things I wanted to say, but a lot more eloquently. My brain is mush this afternoon. :p
flopticalcube
Apr 22, 10:51 PM
Also, the existence of a creator doesn't mean that there is an afterlife for any human.
or vice versa for that matter.
or vice versa for that matter.
Huntn
Mar 15, 07:12 PM
I did a little reading and now am a one minute expert... :p
I've read these reactors did auto shut down when the earthquake hit. The problem is that the rods create tremendous persistent heat even after a shutdown, and it is the lack of cooling water that is causing the problem.
Could it be considered a myth that any nuclear reactor can be expected to automatically safely shutdown when power to all safety systems are lost no matter how it is designed?
And who was saying this could not be like Chernobyl??
I've read these reactors did auto shut down when the earthquake hit. The problem is that the rods create tremendous persistent heat even after a shutdown, and it is the lack of cooling water that is causing the problem.
Could it be considered a myth that any nuclear reactor can be expected to automatically safely shutdown when power to all safety systems are lost no matter how it is designed?
And who was saying this could not be like Chernobyl??
TuckBodi
May 18, 02:03 PM
Please note that non of the supposed "BETTER" carriers have the iphone congesting there network with psychotic amounts of data congestion especially in the larger cities like New York this is such a ******** biased statement and study that AT&T is having excessive dropped calls. You know I hope Verizon LLC does end up getting the iphone so they too can see exactly that the iphone is the cause of said congestion and dropped calls, and if you wanna poll the typical AT&T customer that doesn't use a iphone they don't see this issue. Its the fact that Apple who has been developing phones for 3 years now....3....people companies like Motorola, Nokia, LG, and others including HTC have been at this 10 or more years they know how to make a phone. 90 percent of the AT&T supposed dropped calls are from people using the Iphone, its not a AT&T thing as much as it is that apple has yet to perfect making phones like Motorola and Nokia who have been in the business since the beginning of cellphone technology have. So before you go spouting off that AT&T is a horrible provider maybe you should do some research into what type of handset most of these people are using when they have these supposed "EXCESSIVE" dropped calls and I bet most of them will answer Iphone.
Hey there Seth! Good one but isn't this excuse a few issues old? The latest you guys were blaming was my fridge (and before that my microwave and before that my trees and before that me and then finally Apple). You're slowin' down there buddy!
Hey there Seth! Good one but isn't this excuse a few issues old? The latest you guys were blaming was my fridge (and before that my microwave and before that my trees and before that me and then finally Apple). You're slowin' down there buddy!
NathanMuir
Mar 13, 01:19 PM
Japan doesn't really have a choice BUT to build plants on the Pacific Rim, since that's where the country is located.
That, the lack of domestic oil and gas (90% of oil used in electric power is from the Middle East), plus a small highly populated country (rules out big hydropower) and they haven't got many options left. Linky (http://eneken.ieej.or.jp/data/en/data/pdf/433.pdf).
I didn't say that they didn't have the need (though I'm betting that they'll turn to green energy, in larger part, when they begin the rebuilding process; solar, wind, etc...).
I just questioned how well thought out the idea was to build these plants in an area that is highly susceptible to volcanic activity.
That, the lack of domestic oil and gas (90% of oil used in electric power is from the Middle East), plus a small highly populated country (rules out big hydropower) and they haven't got many options left. Linky (http://eneken.ieej.or.jp/data/en/data/pdf/433.pdf).
I didn't say that they didn't have the need (though I'm betting that they'll turn to green energy, in larger part, when they begin the rebuilding process; solar, wind, etc...).
I just questioned how well thought out the idea was to build these plants in an area that is highly susceptible to volcanic activity.
Don't panic
Mar 15, 10:23 AM
Obviously, it wouln't be "all at once" and these types of things never happen in one single "foreign land". But history is wrought with many resettling of peoples, the Jews is just one example. This actually happens a lot for "unnatural" disasters like war and stuff.
If this situation blows up more and more, heck, humans haven't even dealt with such a potential disaster outcome before. It's actually purely "unnatural" at it's roots. There isn't any natural deposit of refined radioactive uranium/plutonium/whatever that we've encountered on earth before. This is purely man-made and is not supposed to exist. I mean, what is there to do in such a case? I know GM, Microsoft, Motorola et al may have a field day if the Japanese just disapeared, but hey, there's added value elsewhere that many nations would value in having their human and physical assets close.
i can't believe i am even answering this, and i am bewildered by the fact that you might actually be seriously thinking what you are writing.
anyway, even the worst case scenario -a complete meltdown of all four reactors- is not even remotely close to the apocalyptic pictures you have in mind.
'japan' is not going to 'blow up' or to be reduced to a barren wasteland forever.
in the worst case scenario (which is very unlikely to occur), a small area will be heavily contaminated and a larger area will be moderately or lightly contaminated.
tens or hundreds of people will get sick in the short term, and more would be at risk in the long term, a lot of people will have to evacuate to a safer distance from the reactor, and the economic cost of the clean up (and the recostruction in the tsunami-devastated areas) would be tremendous.
but how you go from there to "japan is history" is mindboggling.
If this situation blows up more and more, heck, humans haven't even dealt with such a potential disaster outcome before. It's actually purely "unnatural" at it's roots. There isn't any natural deposit of refined radioactive uranium/plutonium/whatever that we've encountered on earth before. This is purely man-made and is not supposed to exist. I mean, what is there to do in such a case? I know GM, Microsoft, Motorola et al may have a field day if the Japanese just disapeared, but hey, there's added value elsewhere that many nations would value in having their human and physical assets close.
i can't believe i am even answering this, and i am bewildered by the fact that you might actually be seriously thinking what you are writing.
anyway, even the worst case scenario -a complete meltdown of all four reactors- is not even remotely close to the apocalyptic pictures you have in mind.
'japan' is not going to 'blow up' or to be reduced to a barren wasteland forever.
in the worst case scenario (which is very unlikely to occur), a small area will be heavily contaminated and a larger area will be moderately or lightly contaminated.
tens or hundreds of people will get sick in the short term, and more would be at risk in the long term, a lot of people will have to evacuate to a safer distance from the reactor, and the economic cost of the clean up (and the recostruction in the tsunami-devastated areas) would be tremendous.
but how you go from there to "japan is history" is mindboggling.
lilo777
Apr 20, 08:44 PM
Want an LTE phone that can make it through the day? Sorry.
Also try physical keyboards, NFC, OLED screens, WiMax etc. As far as making it through the day is concerned, I can show you how to drain iPhone's battery in 6 hours. What's your point? Use LTE when you need it.
Nope, doesn't work that way for many viruses. Even if you have show hidden files and folders and show hidden system files check to show they still don't necessarily show thats the problem, its either a bug in the OS or something legit that people are exploiting. You can't even get them in command prompt but you can see them when plugged into other OS's. They are usually in a folder along with a script that does something to keep them hidden, or something somewhere else keeps them hidden.
There is no bugs or any magic there. If the file exists in the file system Windows will show it. Virus removal has nothing to do with it. Malicious files may be hidden in the files saved for restoring older states. "Virus" may be running special processes that keep something in RAM and then restore malicious files if the user removes them. There are all kinds of scenarios but they are not unique to Windows. Before Vista, Windows access right system was messed up but that's the past. There are no viruses in newer versions of Windows anymore.
Also try physical keyboards, NFC, OLED screens, WiMax etc. As far as making it through the day is concerned, I can show you how to drain iPhone's battery in 6 hours. What's your point? Use LTE when you need it.
Nope, doesn't work that way for many viruses. Even if you have show hidden files and folders and show hidden system files check to show they still don't necessarily show thats the problem, its either a bug in the OS or something legit that people are exploiting. You can't even get them in command prompt but you can see them when plugged into other OS's. They are usually in a folder along with a script that does something to keep them hidden, or something somewhere else keeps them hidden.
There is no bugs or any magic there. If the file exists in the file system Windows will show it. Virus removal has nothing to do with it. Malicious files may be hidden in the files saved for restoring older states. "Virus" may be running special processes that keep something in RAM and then restore malicious files if the user removes them. There are all kinds of scenarios but they are not unique to Windows. Before Vista, Windows access right system was messed up but that's the past. There are no viruses in newer versions of Windows anymore.
TheAppleDragon
May 2, 01:34 PM
The article -> http://blog.intego.com/2011/05/02/macdefender-rogue-anti-malware-program-attacks-macs-via-seo-poisoning/
Here is how it works:
Why is everyone acting like this is new?
Malware like this has been around for quite some time. It's always been the same - just exit the stupid installer and absolutely nothing happens.
Now if/when the malware auto-installs, by THEN it will be a threat. So far Apple has been good at patching loopholes, though.
Here is how it works:
Why is everyone acting like this is new?
Malware like this has been around for quite some time. It's always been the same - just exit the stupid installer and absolutely nothing happens.
Now if/when the malware auto-installs, by THEN it will be a threat. So far Apple has been good at patching loopholes, though.
ct2k7
Apr 24, 04:29 PM
no, i've not posted these before...
Not you - someone presented these to me before. They have been heavily edited to suit a point. In some cases, what's being said contradicts an earlier sentence.
the point of
is that if he says whoever guards his chastity is guaranteed paradise then the opposite is true.
Yes. However, remaining in chastity is a real gem. I don't think anyone, till date has ever achieved that.
Most honour killings occur in muslim majority countries, or are perpetrated by muslims.
Correlation does not mean causation. (This phrase is hardwired into my head - it was the only mark I lost in a Biology A Level paper).
and also:
A manual of Islamic law certified as a reliable guide to Sunni orthodoxy by Al-Azhar University, the most respected authority in Sunni Islam, says that "retaliation is obligatory against anyone who kills a human being purely intentionally and without right." However, "not subject to retaliation" is "a father or mother (or their fathers or mothers) for killing their offspring, or offspring's offspring." ('Umdat al-Salik o1.1-2).
I guess Islamic clerics are also misinterpreting Islam's message of peace and inclusion? A person might kill his offspring or offsprings offspring for dishonouring the family.
The thing with that, and I remember someone talking about it, is that there had to be certain conditions which were met before honour killing was even an option.
In the cases I've seen, it is murder without trial. Now Islam upholds the sanctity of life, and the Quran declares that killing one innocent human being is akin to killing the entire human race.
Now, the problem of �honour killings� is not a problem of morality or of ensuring that women maintain their own personal virtue; rather, it is a problem of domination, power and hatred of women who, in these instances, are viewed as nothing more than servants to the family, both physically and symbolically.
Islamic Scholars have continuously condemned honour killings. It is not for us to judge, that is for Allah to decide.
in your refutations of my point you don't seem to find any problem with women being beaten for being unchaste lol.
[quote]
You didn't bring it to my attention ;)
[quote]
my point in mentioning Bukhari: Volume 7, Book 63, Number 196: and the other one which deals with testifying against oneself four times is that it shows that counts as four witnesses for the purposes of someone being found guilty of adultery.
Yes. Whilst this may seem weird, the person giving the witness, if indeed four times, must be trustworthy. In this case she was. She wanted to repent, knowing the proceeds that would occur.
Not you - someone presented these to me before. They have been heavily edited to suit a point. In some cases, what's being said contradicts an earlier sentence.
the point of
is that if he says whoever guards his chastity is guaranteed paradise then the opposite is true.
Yes. However, remaining in chastity is a real gem. I don't think anyone, till date has ever achieved that.
Most honour killings occur in muslim majority countries, or are perpetrated by muslims.
Correlation does not mean causation. (This phrase is hardwired into my head - it was the only mark I lost in a Biology A Level paper).
and also:
A manual of Islamic law certified as a reliable guide to Sunni orthodoxy by Al-Azhar University, the most respected authority in Sunni Islam, says that "retaliation is obligatory against anyone who kills a human being purely intentionally and without right." However, "not subject to retaliation" is "a father or mother (or their fathers or mothers) for killing their offspring, or offspring's offspring." ('Umdat al-Salik o1.1-2).
I guess Islamic clerics are also misinterpreting Islam's message of peace and inclusion? A person might kill his offspring or offsprings offspring for dishonouring the family.
The thing with that, and I remember someone talking about it, is that there had to be certain conditions which were met before honour killing was even an option.
In the cases I've seen, it is murder without trial. Now Islam upholds the sanctity of life, and the Quran declares that killing one innocent human being is akin to killing the entire human race.
Now, the problem of �honour killings� is not a problem of morality or of ensuring that women maintain their own personal virtue; rather, it is a problem of domination, power and hatred of women who, in these instances, are viewed as nothing more than servants to the family, both physically and symbolically.
Islamic Scholars have continuously condemned honour killings. It is not for us to judge, that is for Allah to decide.
in your refutations of my point you don't seem to find any problem with women being beaten for being unchaste lol.
[quote]
You didn't bring it to my attention ;)
[quote]
my point in mentioning Bukhari: Volume 7, Book 63, Number 196: and the other one which deals with testifying against oneself four times is that it shows that counts as four witnesses for the purposes of someone being found guilty of adultery.
Yes. Whilst this may seem weird, the person giving the witness, if indeed four times, must be trustworthy. In this case she was. She wanted to repent, knowing the proceeds that would occur.
iJohnHenry
Mar 15, 07:49 AM
true but still it's way more than is acceptable for nuclear station personal.. or otherwise they wouldn't have evacuated wouldn't they ? ;)
These people are being sacrificed, as were the workers/fireman/army at Chernobyl.
If you knew the full extent, from the get go, would you have hung around to 'man the pumps'??
These people are being sacrificed, as were the workers/fireman/army at Chernobyl.
If you knew the full extent, from the get go, would you have hung around to 'man the pumps'??
fpnc
Mar 20, 05:20 PM
IMO, this whole discussion has deteriorated beyond any form of usefulness. However, it does reaffirm two points -- never discuss either politics ("laws") or religion ("right" and "wrong") in mixed company. :)
The recent direction of this debate should have been seen as a non-starter -- that is, neither side of the argument is going to win and thus it's pointless to continue.
It does seem somewhat newsworthy, however, that there have been a few reports that the PyMusique utility has stopped working. Apparently you can no longer complete the purchase authorization. Can anyone else confirm this (may or may not be true)?
The recent direction of this debate should have been seen as a non-starter -- that is, neither side of the argument is going to win and thus it's pointless to continue.
It does seem somewhat newsworthy, however, that there have been a few reports that the PyMusique utility has stopped working. Apparently you can no longer complete the purchase authorization. Can anyone else confirm this (may or may not be true)?
sblasl
Oct 28, 06:16 PM
What's your best price on that puppy? I've been wanting to do that for a while. But my 500GB boot drive is almost full all the time. ;)
Wish they made a 500GB Raptor. :p
Right now newegg.com has them at $229.99 with a $30.00 rebate. Must be purchased by October 31, 2006. That makes it $199.99. I've paid more for less in my life time.
http://www.newegg.com/Product/Product.asp?Item=N82E16822136011
On my current G5, my boot drive is a striped raid with the following:
2 - SEAGATE ST336607LW 10,000 RPM drives, for speeds up to 320MB/s
1 - ATTO,ExpressPCIProUL4D
http://www.attotech.com/ultra4s.html
1 - Granite Digital SCSIVue Custom RAID Case #3300 w/ Granite Digital SCSI VueTeflon Gold Diagnostic Ultra Cable #6960
http://granitedigital.com/catalog/pg03_cases.htm
http://granitedigital.com/catalog/pg09_xtcables.htm
The raid gives me 68.1 GB of storage. I boot from this drive and have all of my applications on it. Storage for all music, videos, & pictures are kept on 2 - Maxtor 7Y250M0 250 GB drives that are internal.
I have been spoiled with this setup but unfortunately, when I move to the Mac Pro I won't be able to use the SCSI setup.
If anyone wants to buy this setup let me know.
Wish they made a 500GB Raptor. :p
Right now newegg.com has them at $229.99 with a $30.00 rebate. Must be purchased by October 31, 2006. That makes it $199.99. I've paid more for less in my life time.
http://www.newegg.com/Product/Product.asp?Item=N82E16822136011
On my current G5, my boot drive is a striped raid with the following:
2 - SEAGATE ST336607LW 10,000 RPM drives, for speeds up to 320MB/s
1 - ATTO,ExpressPCIProUL4D
http://www.attotech.com/ultra4s.html
1 - Granite Digital SCSIVue Custom RAID Case #3300 w/ Granite Digital SCSI VueTeflon Gold Diagnostic Ultra Cable #6960
http://granitedigital.com/catalog/pg03_cases.htm
http://granitedigital.com/catalog/pg09_xtcables.htm
The raid gives me 68.1 GB of storage. I boot from this drive and have all of my applications on it. Storage for all music, videos, & pictures are kept on 2 - Maxtor 7Y250M0 250 GB drives that are internal.
I have been spoiled with this setup but unfortunately, when I move to the Mac Pro I won't be able to use the SCSI setup.
If anyone wants to buy this setup let me know.
takao
Mar 13, 09:36 AM
I'm strongly in favour of nuclear.
The Fukushima power plants have stood up remarkably well given the magnitude of earthquake that hit them - and this is with 40 year old technology.
i recommend thinking about what the results might have been if the earthquake hadn't been dozens of miles away, but in closer proximity (even at a lower magnitude)
and emergency cooling systems not working on 6 reactors and 2 meltdowns are now considered "stood up well" ? those reactors just had saftey improvements/reworks done last year
We mustn't let incidents of this type put us off implementing new reactors in the west - our future relies on abundant electrical power, and it really is the only viable route out of our reliance on fossil fuel.
uranian isn't limited: with current nuclear plants and those in construction the point of running out of easy usable uraniam for nuclear electricity is perhaps 30 years away
economical that point might be reached faster since uranium mining will become more and more expensive with oil/fuel becoming more expensive
that's why nuclear plants are actually worse than estimated in the past, in terms of energy produced in lifetime/ energy used during construction + operation. Vattenfall themselves actually found that out.
i'm no fan of the oil industry either but talking about how an other industry is 'just as bad as the oil industry', doesn't exactly help ;)
the Three Gorges Dam is perhaps on the same scale of impact compared to Assuan or the one planned in brazil but i can easily ask: what is your opinion on the Hoover dam ?
The Fukushima power plants have stood up remarkably well given the magnitude of earthquake that hit them - and this is with 40 year old technology.
i recommend thinking about what the results might have been if the earthquake hadn't been dozens of miles away, but in closer proximity (even at a lower magnitude)
and emergency cooling systems not working on 6 reactors and 2 meltdowns are now considered "stood up well" ? those reactors just had saftey improvements/reworks done last year
We mustn't let incidents of this type put us off implementing new reactors in the west - our future relies on abundant electrical power, and it really is the only viable route out of our reliance on fossil fuel.
uranian isn't limited: with current nuclear plants and those in construction the point of running out of easy usable uraniam for nuclear electricity is perhaps 30 years away
economical that point might be reached faster since uranium mining will become more and more expensive with oil/fuel becoming more expensive
that's why nuclear plants are actually worse than estimated in the past, in terms of energy produced in lifetime/ energy used during construction + operation. Vattenfall themselves actually found that out.
i'm no fan of the oil industry either but talking about how an other industry is 'just as bad as the oil industry', doesn't exactly help ;)
the Three Gorges Dam is perhaps on the same scale of impact compared to Assuan or the one planned in brazil but i can easily ask: what is your opinion on the Hoover dam ?
Multimedia
Oct 11, 04:19 PM
Got my coupon and tested it. It doesn't stack...total price is $1349.00Thanks for the update. Still as cheap as the refurbs. I think that's cheap enough for me.
the 30" is 4,096k pixels = $1349
the 24" x2 is 4,608k pixels = $1420
30" = 512k pixels smaller but one big canvas.
One card can drive a 30" + a 24" for a total of 7,400k pixels.
Going up from my current level of 4,224k or + 3,176k pixels.
Got my coupon and I'm good to go with my balance available on Friday to get this deal for $1460 including tax.
Thanks for the coupon tip rxse7en. I got one that lasts thru Monday. Going to buy it. I know it may still get cheaper, but it's cheap enough now to go for it - esp cause I have credit with Dell.
the 30" is 4,096k pixels = $1349
the 24" x2 is 4,608k pixels = $1420
30" = 512k pixels smaller but one big canvas.
One card can drive a 30" + a 24" for a total of 7,400k pixels.
Going up from my current level of 4,224k or + 3,176k pixels.
Got my coupon and I'm good to go with my balance available on Friday to get this deal for $1460 including tax.
Thanks for the coupon tip rxse7en. I got one that lasts thru Monday. Going to buy it. I know it may still get cheaper, but it's cheap enough now to go for it - esp cause I have credit with Dell.
carfac
Sep 12, 06:55 PM
The iTV is a winner for these reasons:
1) It does stream HD content -- Just because the iTunes content is NOT HD (it is near DVD) does not mean the DEVICE is not capable. In fact it uses the HDMI connector (as well as S and componet video) and the built in wireless AND gigabit ethernet insure the bandwidth is there for future HD content.
OK, I will grant this- but the software is (NOT YET) HD. Suppose it will be, though. But the TIVO is also HD, so the point is mute
2) The iTV defeats TIVO in NOT NEEDING a Hard Drive. The PC or MAC Desktop BECOMES the Media Server.
And you see this as an advantage??? I do not have much HD space left, so I must buy ANOTHER box for that, too? No, I want it all in one. Point TIVO
3) Tuners: Numerous Third Solutions (elgato for example) exist right now to capture High Def video to the Mac and PC -- the stream is pauseable.
ANOTHER Flipping Box for me to add??? So I have iTV, a Mac, Another HD, and now this???? Vs. a TIVO box. Yeah, no brainer here! Tivo Point
4) HD DVD -- With Blue Ray forthcoming, the Mac can still add DVD content to iTunes and then stream to iTV.
Look at the box- no room for an optivcal drive. So, add one to my mac, or add another flipping box. On top of whick, do you REALLY think the studios are going to let something out that will easily go to a disk? No Point.
5) Multiple Streams/Multiple TVs -- iTV beats Tivo in that you can use multiple iTV's connected to a powerful desktop to service multiple monitors using the Front Row Interface.
You have never set up a Tivo, have you? No Point.
6) The platform to expand: Apple's resources are superior to Tivo's and they will evolve beyond Tivo in the coming 2 years
This is an arguement with no basis. Why, because you say so? Because you are an Apple Fan Boy, and apple can do no wrong?
The thing is, I do not want 500 boxes in my living room, and 400 remotes to control all the different aspects of it. I want something all in one box, that works without me having to add something.
This MAY be an option for techno-nerds and such, but it is by no means a Tivo Killer- it does not even compare.
d
1) It does stream HD content -- Just because the iTunes content is NOT HD (it is near DVD) does not mean the DEVICE is not capable. In fact it uses the HDMI connector (as well as S and componet video) and the built in wireless AND gigabit ethernet insure the bandwidth is there for future HD content.
OK, I will grant this- but the software is (NOT YET) HD. Suppose it will be, though. But the TIVO is also HD, so the point is mute
2) The iTV defeats TIVO in NOT NEEDING a Hard Drive. The PC or MAC Desktop BECOMES the Media Server.
And you see this as an advantage??? I do not have much HD space left, so I must buy ANOTHER box for that, too? No, I want it all in one. Point TIVO
3) Tuners: Numerous Third Solutions (elgato for example) exist right now to capture High Def video to the Mac and PC -- the stream is pauseable.
ANOTHER Flipping Box for me to add??? So I have iTV, a Mac, Another HD, and now this???? Vs. a TIVO box. Yeah, no brainer here! Tivo Point
4) HD DVD -- With Blue Ray forthcoming, the Mac can still add DVD content to iTunes and then stream to iTV.
Look at the box- no room for an optivcal drive. So, add one to my mac, or add another flipping box. On top of whick, do you REALLY think the studios are going to let something out that will easily go to a disk? No Point.
5) Multiple Streams/Multiple TVs -- iTV beats Tivo in that you can use multiple iTV's connected to a powerful desktop to service multiple monitors using the Front Row Interface.
You have never set up a Tivo, have you? No Point.
6) The platform to expand: Apple's resources are superior to Tivo's and they will evolve beyond Tivo in the coming 2 years
This is an arguement with no basis. Why, because you say so? Because you are an Apple Fan Boy, and apple can do no wrong?
The thing is, I do not want 500 boxes in my living room, and 400 remotes to control all the different aspects of it. I want something all in one box, that works without me having to add something.
This MAY be an option for techno-nerds and such, but it is by no means a Tivo Killer- it does not even compare.
d
SactoGuy18
Mar 13, 06:12 AM
I think people have to realize the reactors at Fukushima--while the fuel rods may have melted down--is NOT anywhere close to a major catastrophe like what happened at Chernobyl, where the overheated uranium fuel literally turned the graphite moderator blocks into an explosive bomb and there was no containment structure to hold back the massive release of the fallout from that explosion.
It's more like what happened at Three Mile Island, and the radioactive release from that accident wasn't that significant, thanks to the reactor vessel still in one piece to minimize radioactive release.
It's more like what happened at Three Mile Island, and the radioactive release from that accident wasn't that significant, thanks to the reactor vessel still in one piece to minimize radioactive release.
MacAztec
Oct 7, 08:07 PM
Unfair Test.
They are using Apples latest and greatest processor.
The P4 has 2.6GHz out now...
AMD has like 2.2GHz out...
They are using Apples latest and greatest processor.
The P4 has 2.6GHz out now...
AMD has like 2.2GHz out...
Gaelic1
Nov 1, 12:21 PM
If it's a simple swap of processors, then I would believe the rumors. :) 8-cores, wow! Much much faster than anyone anticipated.
Just who will write the programs for all this parallel processing? It's not simple and full of crashes as one core competes with memory etc. I believe it will be a long time before programming will catch up to these processors. That doesn't make them worth the money just yet.;)
Just who will write the programs for all this parallel processing? It's not simple and full of crashes as one core competes with memory etc. I believe it will be a long time before programming will catch up to these processors. That doesn't make them worth the money just yet.;)
unlinked
Apr 9, 01:03 PM
Hang on. Let me just parse the negatives in that sentence.
"Aren't PR people supposed to make everyone like you"
Right that's better.
Yes they are...
Well done. Next you will be correcting me referring to my mother as mum.
"Aren't PR people supposed to make everyone like you"
Right that's better.
Yes they are...
Well done. Next you will be correcting me referring to my mother as mum.
Multimedia
Sep 26, 05:04 PM
You're wrong: I use a quad at work every day, and I have a dual (G5) at home. Unless I'm actually rendering something, I cannot detect the difference in speed. I use Illustrator, Photoshop, InDesign, After Effects, Final Cut Pro, and Cinema4D extensively. You people who think that a quad is helping you fly through Illustrator are full of crap, sorry. Nice delusion to have, but it's all in your head.
EDIT: I should note that if you're doing heavy multitasking (like renders in the background), then yes, it could help. I've also played WoW while doing 3D renders in the background, and the quad is pretty nice for that (although the dual does a surprisingly good job with that situation as well -- WoW is still very playable).It's not placebo. I am rendering video most of the time. Glad to hear you also use a Quad. You just have a different frame of reference than I. Not trying to be right and calling you wrong - just sharing my experience as I see it. We're both right from our different points of view. I don't use the Adobe suite much at all - mainly only ImageReady. So we don't share experience with a common set of applications.
I'm just trying to explain how my workflow keeps me from enjoying a DC or DP PMs any more. Maybe that will change when I go C2D Intel someday on a 2.33GHz Merom MBP for example. But meanwhile I need more cores more than I need mobility.What I meant is that you're wrong that I have no experience using a quad-core Mac...not so much on your opinion...My bad. I misunderstood your meaning. Sorry for jumping to that conclusion.Sorry if I reacted strongly...yes, it really does depend on each individual situation. All else being equal, sure, more cores are better. I'm just saying a lot of people, probably the majority of people, don't need and will rarely put to use more than two of them.This multicore stuff is very individualized experience. I think it depends on the unique set of applications and the way you use those applications in what order that can determine if you will benefit from a lot of cores or not. I also think a lot of younger people will learn to take advantage of a lot of cores through the clever planning of multitasking that older people may never imagine.
While I agree many may never feel the need for more than two, I also think it will be a seriously large minority that will feel the need for at least four and a smaller but still large group that will need 8 or more.
EDIT: I should note that if you're doing heavy multitasking (like renders in the background), then yes, it could help. I've also played WoW while doing 3D renders in the background, and the quad is pretty nice for that (although the dual does a surprisingly good job with that situation as well -- WoW is still very playable).It's not placebo. I am rendering video most of the time. Glad to hear you also use a Quad. You just have a different frame of reference than I. Not trying to be right and calling you wrong - just sharing my experience as I see it. We're both right from our different points of view. I don't use the Adobe suite much at all - mainly only ImageReady. So we don't share experience with a common set of applications.
I'm just trying to explain how my workflow keeps me from enjoying a DC or DP PMs any more. Maybe that will change when I go C2D Intel someday on a 2.33GHz Merom MBP for example. But meanwhile I need more cores more than I need mobility.What I meant is that you're wrong that I have no experience using a quad-core Mac...not so much on your opinion...My bad. I misunderstood your meaning. Sorry for jumping to that conclusion.Sorry if I reacted strongly...yes, it really does depend on each individual situation. All else being equal, sure, more cores are better. I'm just saying a lot of people, probably the majority of people, don't need and will rarely put to use more than two of them.This multicore stuff is very individualized experience. I think it depends on the unique set of applications and the way you use those applications in what order that can determine if you will benefit from a lot of cores or not. I also think a lot of younger people will learn to take advantage of a lot of cores through the clever planning of multitasking that older people may never imagine.
While I agree many may never feel the need for more than two, I also think it will be a seriously large minority that will feel the need for at least four and a smaller but still large group that will need 8 or more.
THX1139
Jul 12, 04:50 PM
we are not saying conroe is crap it just is not suitable for a mac pro.
This thread is getting too funny. Apple has been so far behind on power these past few years and now we get the chance to use Conroe, and suddenly that's not good enough for the Mac snobs. Conroe is an extremely fast chip (especially compared to G5), so I don't get why some people think it's a bad choice for the pro-line up. Sure, it can't do smp, but not everyone needs or want to pay for quad processing.
So, aside from the ability to do multiple processing, what advantages does Woodcrest have that make it mandatory to go in the pro-line? How much "faster" is it going to be over the Conroe? It's my understanding that they are identical in that respect.
This thread is getting too funny. Apple has been so far behind on power these past few years and now we get the chance to use Conroe, and suddenly that's not good enough for the Mac snobs. Conroe is an extremely fast chip (especially compared to G5), so I don't get why some people think it's a bad choice for the pro-line up. Sure, it can't do smp, but not everyone needs or want to pay for quad processing.
So, aside from the ability to do multiple processing, what advantages does Woodcrest have that make it mandatory to go in the pro-line? How much "faster" is it going to be over the Conroe? It's my understanding that they are identical in that respect.
Liquorpuki
Mar 16, 12:40 PM
Third, we do in fact have the resources to provide for our own society. Expand nuclear, expand oil, expand coal, expand natural gas, expand biofuels, keep investing in promising new alternatives (private investment, not government) and we could get to energy independence in probably 10 years or less. The only reason we're not doing it is because of burdensome government regulations and the fact that other countries can produce it cheaply. As prices rise, one of those issues becomes moot... Also, for the record, just because we could do it, doesn't necessarily mean we should. The free market should determine this. IF we're willing to pay more for American fuel, then so be it. If not, we'll continue buying from others... but don't let the government manipulate the markets and destroy common sense capitalism.
Few things
1. Oil independence and refining the electricity portfolio to become cleaner are two separate issues. Other than powering OLD stations, oil does not have a direct role in our portfolio.
2. Renewable energy is not cost effective at all. If we relied on the free market to drive renewable technology, they'd refuse to do so because they'd be losing money and we'd be stuck on coal for a long time. Then when coal runs out, we'd have no alternatives in place. This is why you need the government to subsidize and legislate. It's like putting solar panels on your roof. A capitalist is not going to spend $100K out of pocket to retrofit their house with an alternative energy source that will be generating at a loss. But with government subsidizing half of it and creating a break even point or allowing a profit through technologies like net metering (which is also subsidized), he just might.
3. Despite the fact it's not intrinsically profitable, greening the portfolio is still a worthy issue because environmentalism is an ethical issue, not a business decision. Environmentalsim doesn't care about profits like capitalism does. It cares about carbon footprints and long term sustainability of our planet.
Few things
1. Oil independence and refining the electricity portfolio to become cleaner are two separate issues. Other than powering OLD stations, oil does not have a direct role in our portfolio.
2. Renewable energy is not cost effective at all. If we relied on the free market to drive renewable technology, they'd refuse to do so because they'd be losing money and we'd be stuck on coal for a long time. Then when coal runs out, we'd have no alternatives in place. This is why you need the government to subsidize and legislate. It's like putting solar panels on your roof. A capitalist is not going to spend $100K out of pocket to retrofit their house with an alternative energy source that will be generating at a loss. But with government subsidizing half of it and creating a break even point or allowing a profit through technologies like net metering (which is also subsidized), he just might.
3. Despite the fact it's not intrinsically profitable, greening the portfolio is still a worthy issue because environmentalism is an ethical issue, not a business decision. Environmentalsim doesn't care about profits like capitalism does. It cares about carbon footprints and long term sustainability of our planet.
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