PghLondon
Apr 28, 01:34 PM
It would help the iPad, in the manner you are describing it, if, like an Android/Honeycomb tablet it was a machine in it's own right.
If you look at the way it works, and the way Apple have designed the OS, it's obvious that Apple do not see the iPad as an independent PC, and that Apple themselves see it, and have designed it to be just an extension of your "Real" personal computer.
We are having to rely on 3th party apps to get around Apple's official built in limitations for the device, It's linked totally to just one computer running iTunes, you can't even connect it to say your PC, your friends, PC and your works PC to upload and download data to and from the various machines.
The iPad, as designed, with Apples official software is made so that you set thing up and organise things on your PC or Mac, then you dock your iPad (your mobile extension of your PC) you do a few things, then you come back, re-dock the iPad and it get's backed up.
<snip>
This whole argument is asinine.
If you don't have a PC, there's nothing that you need to "sync" or "move files" from. And the iPad works perfectly fine on its own.
You're saying that "if I have files on my PC, I need a PC to get them to my iPad". No kidding!
If you look at the way it works, and the way Apple have designed the OS, it's obvious that Apple do not see the iPad as an independent PC, and that Apple themselves see it, and have designed it to be just an extension of your "Real" personal computer.
We are having to rely on 3th party apps to get around Apple's official built in limitations for the device, It's linked totally to just one computer running iTunes, you can't even connect it to say your PC, your friends, PC and your works PC to upload and download data to and from the various machines.
The iPad, as designed, with Apples official software is made so that you set thing up and organise things on your PC or Mac, then you dock your iPad (your mobile extension of your PC) you do a few things, then you come back, re-dock the iPad and it get's backed up.
<snip>
This whole argument is asinine.
If you don't have a PC, there's nothing that you need to "sync" or "move files" from. And the iPad works perfectly fine on its own.
You're saying that "if I have files on my PC, I need a PC to get them to my iPad". No kidding!
steebu
Oct 25, 10:24 PM
Do either IBM or Motorola have a quad-core chip on the horizon?
Funkymonk
Apr 20, 11:47 PM
Ask yourself what you do with your phone.
Not the occasional "I've got to reprogram my companies IT network on the fly" (yeah right), but what you really do day in and day out. Think of the ease of getting apps that you need when you need and think of them, and think of the stability of those apps.
Now think of your parents and what they do with their phone. What they really need, and how many times they call you with tech questions.
Apple has thought these issues through pretty hard. Has Google with Android? Has Microsoft with WM7?
For the advanced techie 0.05% of the population (the kind of guys who post on this board), it probably doesn't make a difference, and the ability to customize and probe the system may be more important.
By focusing on controlling and optimizing the user experience of the individual for the average person over focusing on "spec wars," Apple is cleaning their competitor's clocks. They will continue to do so, since this is a corporate ethos of Apple from the very beginning.
MS was great for the era of the centralized IT professional, which is now ending, as is MS dominance. Google is the world's greatest information aggregator, for which they will reap trillions into the future.
Apple, however, will continue to dominate as it gets better and better at Steve Jobs 30 year old vision of optimizing the user experience of computing to the maximum extent.
Nokia, Google, Blackberry (yes, screw you, arrogant Basille) etc should just throw in the towel at this point. They ain't catching up, and resistance is futile.
So an Apple monopoly would be good?
Not the occasional "I've got to reprogram my companies IT network on the fly" (yeah right), but what you really do day in and day out. Think of the ease of getting apps that you need when you need and think of them, and think of the stability of those apps.
Now think of your parents and what they do with their phone. What they really need, and how many times they call you with tech questions.
Apple has thought these issues through pretty hard. Has Google with Android? Has Microsoft with WM7?
For the advanced techie 0.05% of the population (the kind of guys who post on this board), it probably doesn't make a difference, and the ability to customize and probe the system may be more important.
By focusing on controlling and optimizing the user experience of the individual for the average person over focusing on "spec wars," Apple is cleaning their competitor's clocks. They will continue to do so, since this is a corporate ethos of Apple from the very beginning.
MS was great for the era of the centralized IT professional, which is now ending, as is MS dominance. Google is the world's greatest information aggregator, for which they will reap trillions into the future.
Apple, however, will continue to dominate as it gets better and better at Steve Jobs 30 year old vision of optimizing the user experience of computing to the maximum extent.
Nokia, Google, Blackberry (yes, screw you, arrogant Basille) etc should just throw in the towel at this point. They ain't catching up, and resistance is futile.
So an Apple monopoly would be good?
Chupa Chupa
Apr 28, 07:46 AM
Next year you will see iPhones and iPods counted too. I mean you need to do all you can to make it look good to shareholders.
Apple just point blank told shareholders that last Q more than half it's profits came from the iOS devices. That is no secret. I would further argue that Apple shareholders own the stock because of the growth of iOS, not OS X. AAPL was a worthless stock until the iPod and all it's siblings took hold of the modern culture. Mac sales are just a bonus now.
Apple just point blank told shareholders that last Q more than half it's profits came from the iOS devices. That is no secret. I would further argue that Apple shareholders own the stock because of the growth of iOS, not OS X. AAPL was a worthless stock until the iPod and all it's siblings took hold of the modern culture. Mac sales are just a bonus now.
IntelliUser
Apr 15, 10:23 AM
Whats the line in the sand? Are Gay men, simply men who find other men attractive? Do they share partial brain chemistry similar to a woman? Are some Gay Men "women trapped in men's bodies"? None of the above? We havent walked in their shoes...so defining what IS and ISNT a disease is pretty ignorant. glad we're all talking about these issues though...stay well friend and keep posting! :)
As long as they have a penis, gay men are men. Just like this (http://images.google.com/imgres?imgurl=http://i.dailymail.co.uk/i/pix/2008/09/06/article-0-027FFAE600000578-658_468x657.jpg&imgrefurl=http://www.dailymail.co.uk/news/article-1052934/Cat-Man--human-tiger-enjoys-climbing-trees-eats-raw-meat-day.html&usg=__Ab-ZG2dpwk5CloR7Ey8dB0Cy2K4=&h=657&w=468&sz=114&hl=en&start=0&sig2=zhq5-T3iRhJWvKy7Hwtz-A&zoom=1&tbnid=17KAnJDFBLLCWM:&tbnh=156&tbnw=118&ei=VWKoTYalI9Gq8APuw_3LCg&prev=/images%3Fq%3Dcat%2Bman%26hl%3Den%26safe%3Doff%26biw%3D999%26bih%3D1033%26gbv%3D2%26tbm%3Disch&itbs=1&iact=hc&vpx=131&vpy=102&dur=3662&hovh=266&hovw=189&tx=85&ty=130&oei=VWKoTYalI9Gq8APuw_3LCg&page=1&ndsp=21&ved=1t:429,r:0,s:0) guy is a man, no matter how hard he tries not to be. Thinking otherwise is a sign of delusion, of a mental problem. And psychiatrists (http://en.wikipedia.org/wiki/Gender_identity_disorder) agree with that.
As long as they have a penis, gay men are men. Just like this (http://images.google.com/imgres?imgurl=http://i.dailymail.co.uk/i/pix/2008/09/06/article-0-027FFAE600000578-658_468x657.jpg&imgrefurl=http://www.dailymail.co.uk/news/article-1052934/Cat-Man--human-tiger-enjoys-climbing-trees-eats-raw-meat-day.html&usg=__Ab-ZG2dpwk5CloR7Ey8dB0Cy2K4=&h=657&w=468&sz=114&hl=en&start=0&sig2=zhq5-T3iRhJWvKy7Hwtz-A&zoom=1&tbnid=17KAnJDFBLLCWM:&tbnh=156&tbnw=118&ei=VWKoTYalI9Gq8APuw_3LCg&prev=/images%3Fq%3Dcat%2Bman%26hl%3Den%26safe%3Doff%26biw%3D999%26bih%3D1033%26gbv%3D2%26tbm%3Disch&itbs=1&iact=hc&vpx=131&vpy=102&dur=3662&hovh=266&hovw=189&tx=85&ty=130&oei=VWKoTYalI9Gq8APuw_3LCg&page=1&ndsp=21&ved=1t:429,r:0,s:0) guy is a man, no matter how hard he tries not to be. Thinking otherwise is a sign of delusion, of a mental problem. And psychiatrists (http://en.wikipedia.org/wiki/Gender_identity_disorder) agree with that.
dethmaShine
Apr 21, 09:16 AM
I own 3 macs and 5 advices. I have a PhD in electrical engineering and designed microprocessors for 14 years, including microprocessors used in many PCs. I've written millions of lines of source code in C, assembler, C++, etc.
And most of the folks I know who use Linux or solaris all day at work to design chips use macs at home and carry iPhones. I don't know a single one of them who uses an android phone (many carry blackberries however).
I am a designer at UK Design Team, TI, UK.
There were only 2 android phones: One of my colleagues (with an HTC desire) who sweared he wouldn't buy an android phone ever. The other one was me; who sold his nexusS at 3/4th the price.
Most of the employees here carry an iPhone 3Gs or an iPhone 4 or a dumbphone. Being one of the designers, designing high speed SerDes, they carry an iPhone.
Why? They better fix their SerDes, rather than a broken Android Phone. Some people have a life.
Apart from office laptops, people carry macbooks and macbook pros; although they are not used in any design work at TI, UK [SerDes].
And most of the folks I know who use Linux or solaris all day at work to design chips use macs at home and carry iPhones. I don't know a single one of them who uses an android phone (many carry blackberries however).
I am a designer at UK Design Team, TI, UK.
There were only 2 android phones: One of my colleagues (with an HTC desire) who sweared he wouldn't buy an android phone ever. The other one was me; who sold his nexusS at 3/4th the price.
Most of the employees here carry an iPhone 3Gs or an iPhone 4 or a dumbphone. Being one of the designers, designing high speed SerDes, they carry an iPhone.
Why? They better fix their SerDes, rather than a broken Android Phone. Some people have a life.
Apart from office laptops, people carry macbooks and macbook pros; although they are not used in any design work at TI, UK [SerDes].
ChrisA
Sep 26, 09:56 AM
My 2.66GHz MacPro doesn't use all four cores except on rare occassions (e.g. benchmarks, quicktime, handbrake, etc.) and even then it doesn't peg them all. What I'm most interested in is offloading OpenGL to a core, the GUI to another core, etc.
Are you trying to say that you spent to much for a computer and should have bought an iMac? What do you do with your computer. Web and email or editing HD video?
Are you trying to say that you spent to much for a computer and should have bought an iMac? What do you do with your computer. Web and email or editing HD video?
greenstork
Jul 12, 03:27 PM
How is it an insult to conroe to say that a desktop chip should go in a moderately priced desktop? And perhaps more to the point, why exactly are you so worked up about someone insulting conroe... is it your personal creation or something? You do realize that both PCs and Macs will be using both conroes and woodcrests in various configurations, right? It's not like woodcrest is an apple product. So what exactly are you so worked up about?
Do you really think anyone here will care if you overclock your conroe-based PC? Let alone "break our hearts?" Have fun.
Even if you had a point worth making, your attitude is so repulsive that I don't know why anyone would want to listen to you.
I think his point was that most tech geeks are freaking out about the revolutionary core 2 architecture, be it in the conroe, woodcrest or merom. For people to view conroe as a lesser chip in some way smacks of mac snobbery and I tend to agree with him.
Do you really think anyone here will care if you overclock your conroe-based PC? Let alone "break our hearts?" Have fun.
Even if you had a point worth making, your attitude is so repulsive that I don't know why anyone would want to listen to you.
I think his point was that most tech geeks are freaking out about the revolutionary core 2 architecture, be it in the conroe, woodcrest or merom. For people to view conroe as a lesser chip in some way smacks of mac snobbery and I tend to agree with him.
alex_ant
Oct 10, 12:04 PM
Originally posted by TheFink
Do you have any pics of your closest attempt at an 8 lb turd?
Yes actually!
Do you have any pics of your closest attempt at an 8 lb turd?
Yes actually!
sushi
Mar 14, 09:52 AM
A voice of reason (read the whole thing):
http://reindeerflotilla.wordpress.com/2011/03/13/all-right-its-time-to-stop-the-fukushima-hysteria/
Thanks for posting this article.
So much misinformation is out there these days.
http://reindeerflotilla.wordpress.com/2011/03/13/all-right-its-time-to-stop-the-fukushima-hysteria/
Thanks for posting this article.
So much misinformation is out there these days.
0-172
Apr 9, 10:54 AM
When discussing Nintendo, you guys aren't taking into account DSiWare and soon 3DSWare. They're a means of digitally distributing little games, much like those of iOS, for cheaper prices (pretty much maxing out at $10).
Although they obviously still rely on the sale of physical games, Nintendo is beginning to adapt to this cheaper, digital means of sale.
Although they obviously still rely on the sale of physical games, Nintendo is beginning to adapt to this cheaper, digital means of sale.
MacAddict1978
Apr 15, 10:50 AM
Personally, I think it's great. However, they should be careful. Moves like this have the potential to alienate customers. That said, props to the employees.
That's really a funny comment, as I've yet see any company suffer for GLBT support. I mean Starbucks, Target, The Gap, American Express, MasterCard, Goldman Sachs, Bank Of America, Best Buy, Barnes & Nobel, AT&T, Verizon, Dell, The Home Depot, Marshalls, Quest, Sprint, Disney, Whole Foods, BP, and well gee, I could go on and on. Yes. There have been boycotts and pickets of all these companies. NOT.
I'm curious as to the 70 people who rated this negative. But it's great that the overwhelming majority rated it a positive. I don't think anyone can understand how important it is to send messages like this that hasn't been through it.
That's really a funny comment, as I've yet see any company suffer for GLBT support. I mean Starbucks, Target, The Gap, American Express, MasterCard, Goldman Sachs, Bank Of America, Best Buy, Barnes & Nobel, AT&T, Verizon, Dell, The Home Depot, Marshalls, Quest, Sprint, Disney, Whole Foods, BP, and well gee, I could go on and on. Yes. There have been boycotts and pickets of all these companies. NOT.
I'm curious as to the 70 people who rated this negative. But it's great that the overwhelming majority rated it a positive. I don't think anyone can understand how important it is to send messages like this that hasn't been through it.
PhantomPumpkin
Apr 21, 09:07 AM
You apparently didn't read the article you quoted.
That version of Skype (since fixed) did not itself send any private data, which by the way, it has your permission to access.
It had a bug in the file permissions it used for caching contact etc info, which meant that it was possible for someone to write an app to look at it, since Skype didn't encrypt their cache files. There's no evidence anyone did so, though.
Kind of like how iOS apparently has a bug where our location history is available to anyone who writes an app to look at it.
Skype did a good job of quickly fixing the bug, but that is hardly the case in EVERY app out there. It was one example a potential flaw, of which there have been many on Android devices.
That version of Skype (since fixed) did not itself send any private data, which by the way, it has your permission to access.
It had a bug in the file permissions it used for caching contact etc info, which meant that it was possible for someone to write an app to look at it, since Skype didn't encrypt their cache files. There's no evidence anyone did so, though.
Kind of like how iOS apparently has a bug where our location history is available to anyone who writes an app to look at it.
Skype did a good job of quickly fixing the bug, but that is hardly the case in EVERY app out there. It was one example a potential flaw, of which there have been many on Android devices.
Applespider
Mar 20, 06:27 PM
I switch all the time on this issue. For the most part, DRM doesn't get in the way of anything I do so I think 'what the hey!'
Then I envision wanting to make a silly video and using some music with it (which I could do if I'd burned it off a CD) and not being allowed to with the iTMS stuff. And yes, I know that the CD way is illegal too but until the RIAA make a very easy way for Joe Public to be able to pay a nominal amount for a very limited distribution, not-for-sale video, people are going to do it illegally.
Then I envision wanting to make a silly video and using some music with it (which I could do if I'd burned it off a CD) and not being allowed to with the iTMS stuff. And yes, I know that the CD way is illegal too but until the RIAA make a very easy way for Joe Public to be able to pay a nominal amount for a very limited distribution, not-for-sale video, people are going to do it illegally.
dextertangocci
Aug 29, 10:56 AM
How can Apple be 4th lowest:eek:
At least their products are good quality, unlike Dell's crappy computers.
BTW, Apple was 4th lowest out of how many?
At least their products are good quality, unlike Dell's crappy computers.
BTW, Apple was 4th lowest out of how many?
Eastend
Sep 26, 03:31 AM
Thats an interesting concept but I think someone is a bit ahead of themselves.
I've heard that processors have reached some sort of theoretical limit and I'm guessing that multiple cores is getting around this. But why aren't these chips at higher clock speeds? I really don't milti-task that much so I would be more interested in raw power rather then power in numbers. If the prices on the current processors drop I think I'd get the quad 3GHz rather then a 8 core 2.66GHz. But if they had a dual 6GHz that would be even better.;)
Dwight Howard wieder einmal
Dwight+howard+wallpaper+hd
nba dwight howard girlfriend.
I've heard that processors have reached some sort of theoretical limit and I'm guessing that multiple cores is getting around this. But why aren't these chips at higher clock speeds? I really don't milti-task that much so I would be more interested in raw power rather then power in numbers. If the prices on the current processors drop I think I'd get the quad 3GHz rather then a 8 core 2.66GHz. But if they had a dual 6GHz that would be even better.;)
ryme4reson
Oct 7, 09:30 PM
I for one think the current lines of macs are MUCH slower than the current comparable PCs. And to Back to the Mac, you may have heard of piplines and branches etc.. but do you have any idea what you are talking about?
"25 years old arch... the x86 sucks" Well you enjoy OS X and that's 25+ architecture also, so whats your point? Also, I think it is very hard to compare a Dual 1.25 to a single 2 Gig processor. Especially when the price difference is 500-1000+ I mean I would pay for performance, but the Macs are more than that. I am on a 1.6Athlon at school right now and it kicks the **** out of my 933. This 1.6 has 512 Ram I have 1.28GIGS. Simple things like starting Explorer to read macrumors is executed with NO DELAY. Bringing up Control Panels is also instantanious. I dont mind the fact my G-4 is slower, I enjoy OSX and my mac, but as far as speed I think you BACKTOTHEMAC needs to open your eyes.
"25 years old arch... the x86 sucks" Well you enjoy OS X and that's 25+ architecture also, so whats your point? Also, I think it is very hard to compare a Dual 1.25 to a single 2 Gig processor. Especially when the price difference is 500-1000+ I mean I would pay for performance, but the Macs are more than that. I am on a 1.6Athlon at school right now and it kicks the **** out of my 933. This 1.6 has 512 Ram I have 1.28GIGS. Simple things like starting Explorer to read macrumors is executed with NO DELAY. Bringing up Control Panels is also instantanious. I dont mind the fact my G-4 is slower, I enjoy OSX and my mac, but as far as speed I think you BACKTOTHEMAC needs to open your eyes.
WestonHarvey1
Apr 15, 11:55 AM
I'm just saying that it's very simple:
Someone who tells you, in the face of scientific evidence, that they believe who you are is wrong and that you should change can only be described as being hateful.
Their intentions are irrelevant if they're telling you something that is proven to be harmful.
No but hold on a second. I don't know what scientific evidence has to say about something like morality. It may certainly be that sexuality is immutable. But if you're referring to my quote from the Catechism (and I lost track)... that doesn't say homosexuals are required to change their sexuality.
Someone who tells you, in the face of scientific evidence, that they believe who you are is wrong and that you should change can only be described as being hateful.
Their intentions are irrelevant if they're telling you something that is proven to be harmful.
No but hold on a second. I don't know what scientific evidence has to say about something like morality. It may certainly be that sexuality is immutable. But if you're referring to my quote from the Catechism (and I lost track)... that doesn't say homosexuals are required to change their sexuality.
greenstork
Sep 12, 04:50 PM
There's no need for DVR functionality. Apple will replace your cable subscription. You just subscribe to the shows you want and al la carte other shows after that. Networks will probably even do the season premieres free to get you hooked or add sponsor the shows to make them free. TV on demand is obviously the next wave - even the cable companies know it and have on demand etc. I mean not to be racist but I'm happy to stop paying comcast for the 10+ stations that are in languages I don't even speak. I barely speak english - hahaha.
In conclusion - its the same data - just different timing.
Except the quality just won't be there yet with this device. As everyone runs out to buy flat screen TVs this year and next, they're going to get home and want to play iTunes movies only to be completely dismayed by the 640x480 content/quality. 4:3 resolution, yuck :confused:
I know it's 802.11 and certainly features an HDMI out, but streaming 720p HD TV takes about 480 Mbps of bandwith, according to Ars:http://arstechnica.com/news.ars/post/20060906-7681.html Even 802.11n would have trouble with an uncompressed 720p signal, so quality will most likely be compromised as streaming video is increasingly compressed.
I'm happy to ditch Comcast's 25 shopping channels, in favor of a paid siubscription model, but I'm guessing that the cable & satellite companies are going to do HD a heck of a lot better than Apple.
And in the meantime, Apple's selection of TV shows kinda blows. There are one or two that I like that are available, and 10 shows that I love that are completely missing. Until everything I might want to watch is available, there's no way I'm ditching my cable company, and this may never happen.
Television content providers and producers are beholden to advertisers, who need a medium to peddle their wares. These advertisers hate this Apple subscription model, which I'm guessing is one of the big reasons why the iTV doesn't have any DVR capabilities.
Those companies that distribute television and movies (like Apple et al.) -- that are in bed with the content providers, don't really support/sell DVRs -- with the possible exception of the cable & satellite companies themselves, who have monopoly-like power.
I'm sure TiVo would have loved to implement a movie store years ago but the content providers hate TiVo. As cynical as it sounds, the only way you're going to get all of the technological functionality that you want is if you build it yourself or tolerate advertisements.
In conclusion - its the same data - just different timing.
Except the quality just won't be there yet with this device. As everyone runs out to buy flat screen TVs this year and next, they're going to get home and want to play iTunes movies only to be completely dismayed by the 640x480 content/quality. 4:3 resolution, yuck :confused:
I know it's 802.11 and certainly features an HDMI out, but streaming 720p HD TV takes about 480 Mbps of bandwith, according to Ars:http://arstechnica.com/news.ars/post/20060906-7681.html Even 802.11n would have trouble with an uncompressed 720p signal, so quality will most likely be compromised as streaming video is increasingly compressed.
I'm happy to ditch Comcast's 25 shopping channels, in favor of a paid siubscription model, but I'm guessing that the cable & satellite companies are going to do HD a heck of a lot better than Apple.
And in the meantime, Apple's selection of TV shows kinda blows. There are one or two that I like that are available, and 10 shows that I love that are completely missing. Until everything I might want to watch is available, there's no way I'm ditching my cable company, and this may never happen.
Television content providers and producers are beholden to advertisers, who need a medium to peddle their wares. These advertisers hate this Apple subscription model, which I'm guessing is one of the big reasons why the iTV doesn't have any DVR capabilities.
Those companies that distribute television and movies (like Apple et al.) -- that are in bed with the content providers, don't really support/sell DVRs -- with the possible exception of the cable & satellite companies themselves, who have monopoly-like power.
I'm sure TiVo would have loved to implement a movie store years ago but the content providers hate TiVo. As cynical as it sounds, the only way you're going to get all of the technological functionality that you want is if you build it yourself or tolerate advertisements.
GGJstudios
May 2, 03:41 PM
What if next time it's a malicious piece of code ? Why did it auto-execute, under what conditions and could these conditions be used to execute something other than an installer ?
It can't achieve privilege escalation without the user entering their admin password. That means it can't damage your Mac OS X installation.
ie, not viruses. ClamAV's original intent was Linux e-mail servers and while it may have morphed into more, it's existence is not the proof of Mac viruses.
I only mentioned that because some are under the mistaken impression that ClamXav only detects Windows malware.
It can't achieve privilege escalation without the user entering their admin password. That means it can't damage your Mac OS X installation.
ie, not viruses. ClamAV's original intent was Linux e-mail servers and while it may have morphed into more, it's existence is not the proof of Mac viruses.
I only mentioned that because some are under the mistaken impression that ClamXav only detects Windows malware.
javajedi
Oct 11, 06:30 PM
Originally posted by javajedi
What you are saying makes a lot of sense. Now that I think about, I too recall reading this somewhere.
Now that we know the real truth about the "better standard FPU", I thought it was time to shed some light on non vectorized G4 integer processing.
It still does 200,000,000 calculations, but this time I'm multiplying ints.
Motorola 7455 G4@800Mhz: 9 seconds (Native)
IBM 750FX G3@700Mhz: 7 seconds (Native)
Intel P4@2600Mhz 2 seconds (Java)
PowerPC 7455 integer processing is consierabley better than floating point (obviously less work doing ints), but still less per cycle than the Pentium 4.
Very intresting the G4 looses both floating point and integer to the IBM chip, at a 100MHz clock disadvantage.
I'm still waiting to see that "better standard FPU" in the G4. It seems the G4 is absolutely useless unless you are fortunate to have vectorized (AltiVec) code.
Alex, yeah, the native version was compiled under 3.1. It really is interesting to note that despite the 750FX's 100MHz clock disadvantage, it is able to outperform it by 22%. Since there is a 13% difference in clock speed, and if clocks were equal, the 750FX is technically 25% more efficient in scalar integer. I should also re-emphasize that I never bothered compiling the test natively for x86, I left it java, so it's not out of the question the P4 could do this in 1 second - and that is *NOT* using any vector libraries, just plain old integer math.
I've found some documentation on the Altivec C programming interface, and this weekend I'm going to make a first attempt at vectorizing it. The integer test should be no problem, but my FPMathTest app that did square roots will be more difficult. With Altivec, there is not recognized double precision floating point, so this complicates doing square roots. If you want more accurate, precision square roots, you have to do Newton Raphson refinement. In other words more ************ you have to go through. I believe in SSE2 you have double precision floating point ops, and if you were to vectorize it, you wouldn't have to compensate for this.
Another theory as to why the P4 is scoring so good is because if I'm not mistaking (and I'm not), the P4's ALU runs at double its clock. So in my case, 5.6GHz. I'm sure this relates to the issue.
I don't know how true this is, but I wouldn't be suprised if there is some truth to it, surely some food for thought:
http://www.osopinion.com/perl/story/17368.html
The G4 was just a hacked-up G3 with AltiVec and an FPU (floating point unit) borrowed from the outdated 604
If this is the case, then no wonder why we are getting these abysmal scores, and no wonder why a 400mhz Celeron can nearly equal it, and no wonder why the 750FX can outperform it (different company, different fpu)
What you are saying makes a lot of sense. Now that I think about, I too recall reading this somewhere.
Now that we know the real truth about the "better standard FPU", I thought it was time to shed some light on non vectorized G4 integer processing.
It still does 200,000,000 calculations, but this time I'm multiplying ints.
Motorola 7455 G4@800Mhz: 9 seconds (Native)
IBM 750FX G3@700Mhz: 7 seconds (Native)
Intel P4@2600Mhz 2 seconds (Java)
PowerPC 7455 integer processing is consierabley better than floating point (obviously less work doing ints), but still less per cycle than the Pentium 4.
Very intresting the G4 looses both floating point and integer to the IBM chip, at a 100MHz clock disadvantage.
I'm still waiting to see that "better standard FPU" in the G4. It seems the G4 is absolutely useless unless you are fortunate to have vectorized (AltiVec) code.
Alex, yeah, the native version was compiled under 3.1. It really is interesting to note that despite the 750FX's 100MHz clock disadvantage, it is able to outperform it by 22%. Since there is a 13% difference in clock speed, and if clocks were equal, the 750FX is technically 25% more efficient in scalar integer. I should also re-emphasize that I never bothered compiling the test natively for x86, I left it java, so it's not out of the question the P4 could do this in 1 second - and that is *NOT* using any vector libraries, just plain old integer math.
I've found some documentation on the Altivec C programming interface, and this weekend I'm going to make a first attempt at vectorizing it. The integer test should be no problem, but my FPMathTest app that did square roots will be more difficult. With Altivec, there is not recognized double precision floating point, so this complicates doing square roots. If you want more accurate, precision square roots, you have to do Newton Raphson refinement. In other words more ************ you have to go through. I believe in SSE2 you have double precision floating point ops, and if you were to vectorize it, you wouldn't have to compensate for this.
Another theory as to why the P4 is scoring so good is because if I'm not mistaking (and I'm not), the P4's ALU runs at double its clock. So in my case, 5.6GHz. I'm sure this relates to the issue.
I don't know how true this is, but I wouldn't be suprised if there is some truth to it, surely some food for thought:
http://www.osopinion.com/perl/story/17368.html
The G4 was just a hacked-up G3 with AltiVec and an FPU (floating point unit) borrowed from the outdated 604
If this is the case, then no wonder why we are getting these abysmal scores, and no wonder why a 400mhz Celeron can nearly equal it, and no wonder why the 750FX can outperform it (different company, different fpu)
alex_ant
Oct 7, 04:26 PM
Originally posted by barkmonster
I can just see the look of disappointment on everyone's faces when the dual 1.25Ghz mac is slapped silly by both windows systems at practically everything.
Won't happen. To a Mac zealot, if the G4 is slower than anything, either 1) the benchmark was rigged, or 2) "pcheese" and "Windblowz" suck anyway.
The Pentium 5 could come along and deliver 15,000 in SPECfp and all the Mac zealots would be whining about how SPEC isn't a real-world benchmark and how Macs deliver such better real-world performance etc., even when they have nothing to substantiate their claims but the biased and selective evidence from themselves and their Mac-using friends.
I love Macs, but I harbor no illusions about them not generally being just about the slowest thing on the block at the moment.
Alex
I can just see the look of disappointment on everyone's faces when the dual 1.25Ghz mac is slapped silly by both windows systems at practically everything.
Won't happen. To a Mac zealot, if the G4 is slower than anything, either 1) the benchmark was rigged, or 2) "pcheese" and "Windblowz" suck anyway.
The Pentium 5 could come along and deliver 15,000 in SPECfp and all the Mac zealots would be whining about how SPEC isn't a real-world benchmark and how Macs deliver such better real-world performance etc., even when they have nothing to substantiate their claims but the biased and selective evidence from themselves and their Mac-using friends.
I love Macs, but I harbor no illusions about them not generally being just about the slowest thing on the block at the moment.
Alex
levitynyc
Apr 9, 05:00 AM
You summed it up beautifully. You're not a gamer. You're what is called a time passer, which are what 99 percent of IOS games are, mind numbing time killers. That's fine. As long as Apple does not come in to the gaming market and starts trying to strong arm third party big names all is good.
I would consider myself a hardcore gamer and I'm not ashamed of it. I went to PAX East the last 2 years and own all 3 home consoles plus a PSP, 3DS, DSi, iPhone and iPad. Gaming kept me away from all the drugs and alcohol that my friends were doing in high school. I'm almost 30 now and I'm married, have a good job, have a beautiful home and a beautiful wife, so lets not get stereotyped.
True, some iPad/iPhone games are "casual time wasters" but there are also some FANTASTIC games. Dead Space iOS is fantastic and guess what, ITS WAS 10 DOLLARS. True, its not as good as the console versions, but those sold for 60 DOLLARS.
Get off your friggin high horse when saying that App store gaming isn't real gaming.
The gaming industry is upset with Apple because Apple is finally giving customers the option to pay what customers think a game is worth, not what a console manufacturer thinks a game is worth. If Pilot Wings 3DS was an App store game, it'd be AT MOST 10 dollars. I bought it, I enjoy it, but I feel ripped off by the price.
This scares the hell out of Nintendo as their mandatory priced 40 dollar games are being compared not only in quality, but in PRICE to iOS games.
Tiger Woods golf is another great game on the consoles, but that game is 60 dollars. The iPad version is very very similar (doesn't have Augusta and online modes and a few other small things) but its only 10 bucks on the iPad and I'm sure it'll be on sale shortly.
Last year I picked up the iPhone version for 99 cents. I had more fun with that than the 60 dollar console version because at any time I could play a hole or 2 when I had a few minutes of down time at work.
I would consider myself a hardcore gamer and I'm not ashamed of it. I went to PAX East the last 2 years and own all 3 home consoles plus a PSP, 3DS, DSi, iPhone and iPad. Gaming kept me away from all the drugs and alcohol that my friends were doing in high school. I'm almost 30 now and I'm married, have a good job, have a beautiful home and a beautiful wife, so lets not get stereotyped.
True, some iPad/iPhone games are "casual time wasters" but there are also some FANTASTIC games. Dead Space iOS is fantastic and guess what, ITS WAS 10 DOLLARS. True, its not as good as the console versions, but those sold for 60 DOLLARS.
Get off your friggin high horse when saying that App store gaming isn't real gaming.
The gaming industry is upset with Apple because Apple is finally giving customers the option to pay what customers think a game is worth, not what a console manufacturer thinks a game is worth. If Pilot Wings 3DS was an App store game, it'd be AT MOST 10 dollars. I bought it, I enjoy it, but I feel ripped off by the price.
This scares the hell out of Nintendo as their mandatory priced 40 dollar games are being compared not only in quality, but in PRICE to iOS games.
Tiger Woods golf is another great game on the consoles, but that game is 60 dollars. The iPad version is very very similar (doesn't have Augusta and online modes and a few other small things) but its only 10 bucks on the iPad and I'm sure it'll be on sale shortly.
Last year I picked up the iPhone version for 99 cents. I had more fun with that than the 60 dollar console version because at any time I could play a hole or 2 when I had a few minutes of down time at work.
alexeismertin
Aug 29, 12:10 PM
I hate people who are soo stuck up Apples arsehole that rather than accept Apple are poor environmentally, still stick up for a computer company.
It might not affect you, or the people on your street, or your city but somewhere in the world the impact of Apples actions are being felt.
I'll accept its not just Apple but this site is about Apple so lets not compare or excuse to justify Apples actions.
Big profits Big responsibilty
It might not affect you, or the people on your street, or your city but somewhere in the world the impact of Apples actions are being felt.
I'll accept its not just Apple but this site is about Apple so lets not compare or excuse to justify Apples actions.
Big profits Big responsibilty