Tom's Hardware > Forum > CPU & Components > CPUs > -Linux vs Windows-
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What CPU do you intend to use? How many CPUs? What kind of motherboard?

This will help us help you :-D




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4-I still find your question strange..i never met a guy who wants to program cutting edge graphics and found no better place to ask a question than tomshardware forums... there are far more specialized websites, forums, mailing lists etc.... There are Billions spent yearly on graphics programming, every lab, major conference (hundreds each year) has its proceedings detailing the best tweaks and glitches.


I was first looking for a general opinion and there were 2 main reasons for chosing the CPU forum
1-It's the only forum I regularly write on; a lot of familiar people :D
2-Since in my job (modelling, rendering, graphics etc) I need 101% from my hardware, I thought people with a lot of CPU knowledge were the best option for this opinion.

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5-Overall, if you're a developper, a serious one, not some bored guy trying to impress his GF with a 3D scenegraph.....do some serious research first (again if you want cutting edge)


Nooo, I have to invent other tricks, because my GF is an architect like me and does not get easily impressed by my 3D stuff :D
I really want to do a serious search and yesterday googled for Linux reviews, but most of them were just descriptive reviews rather than comparative of performance showcasing.... I'll keep looking[/quote]

Reply to linux_0
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The biggest differences in speed you should notice between Linux distributions is due to the window manager you're using. KDE is the heaviest I know about, and Gnome is right up there as well. There are lighter window managers available. One of my favorites is Enlightenment (e17). Of course, the lightest possible you can do is run from the command line with no X-server installed, but I doubt that'll help you with the software you want.

Gentoo is the most configurable I've ever used. You can streamline it, but that takes a lot of knowing what you're doing. I agree with other posters that since most recent kernels support the modern CPU functions, you probably won't notice the difference between running SUSE, Ubuntu, or Gentoo with an X-server of your choice.

One thing to consider if you're going for performance is that using Linux will save you the cost of purchasing the OS. You could invest that money in an extra 2GB of memory or some other hardware upgrade. The extra performance you get from that should be larger than any difference between running WinXP and Linux.

Reply to HotFoot
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Give gentoo a try, especially if performance is important to you, you can compile everything (and i mean EVERYTHING) 64bit with custom CFLAGS just for your proc.

Gentoo is my personal favorite because of the USE flags. It allows you to easily customize how packages are built without haveing to do "./configure, etc...". And when you want to update to all the most recent packages just run "./emerge --sync && emerge -uDN world" it configures and recompiles everything for you.

If you like bleeding edge gentoo packages are usually availabe the same day that that the source code is released upstream.

The install process can be a little tricky, but there is lots of help available in the forums and bugtraq. Even if you don't like it I bet you'll learn alot about linux just by installing it, I did.

Reply to pshrk

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You could invest that money in an extra 2GB of memory



...because we all know 8 gigs of ram is not nearly enough.

Reply to funnyman06

I'd like to add a few things...
- most distros are not compiled for i686; the packages are compiled for i586, and the kernel can be compiled for i686 - it is the most critical piece of performance but can at least be easily replaced with a i586 version. For that, fully 64-bit compiled systems have a definite advantage: i686+MMX+SSE are used too. If you want a perfectly optimized system, take a few days off and install Gentoo from sources.
- 64-bit Linux systems have built-in 32-bit emulation: I've noticed absolutely NO performance hit. On the contrary, 64-bit subsystems will usually lead to increased performance.
- AMD64 processors get a huge boost when switching to 64-bit; Core2 get less of a boost, but they lead clock for clock over AMD64 anyway. P4 sucks.
- Wine can be made to run Photoshop, or you can get CrossOver Office to reduce the hassle.
- While Linux doesn't do prefetching, its hard disk accesses and caching subsystem are so much better than Windows' that it doesn't really need SuperFetch nor ReadyBoost.
- There is a Free VM: I use it to run XP and do web browser tests, it runs very fast when properly configured: qemu (and kqemu just got freed).
- one of the leading 3D softwares, Blender, runs natively on Linux.

Reply to mitch074
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Quote :

I'd like to add a few things...
- most distros are not compiled for i686; the packages are compiled for i586, and the kernel can be compiled for i686 - it is the most critical piece of performance but can at least be easily replaced with a i586 version. For that, fully 64-bit compiled systems have a definite advantage: i686+MMX+SSE are used too. If you want a perfectly optimized system, take a few days off and install Gentoo from sources.
- 64-bit Linux systems have built-in 32-bit emulation: I've noticed absolutely NO performance hit. On the contrary, 64-bit subsystems will usually lead to increased performance.
- AMD64 processors get a huge boost when switching to 64-bit; Core2 get less of a boost, but they lead clock for clock over AMD64 anyway. P4 sucks.
- Wine can be made to run Photoshop, or you can get CrossOver Office to reduce the hassle.
- While Linux doesn't do prefetching, its hard disk accesses and caching subsystem are so much better than Windows' that it doesn't really need SuperFetch nor ReadyBoost.
- There is a Free VM: I use it to run XP and do web browser tests, it runs very fast when properly configured: qemu (and kqemu just got freed).
- one of the leading 3D softwares, Blender, runs natively on Linux.


You said it man; Blender is my primary weapon, it's THE software I use, I love it. Have tried names like 3DS Max, Lightwave, Maya and stopped on Blender; that is really the coolest piece of software I have ever used and most important; IT'S FREE!!!
The problem is; do you know anything about Linux SSE3/AMD64 optimized builds?! On windows they give you 80-90%+ performance compared to the official builds.

Reply to m25
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Ive tried to use blender so many times, after a while i just get pissed and try to break my keyboard, but i have to stop myself because breaking my keyboard would mean breaking my macbook. I mean, its an awesome peice of software, but i just cant use it...and it makes me cry....:cry:...tears of blood.

Reply to apt403
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Just what happened to me the first times I sit to learn using it; There was nothing to do until I found a step by step tutorial, you can find it on the website in the tutorial's section, it's called 'Modelling Bongo' (that is some mysterious sea creature,...I followed it step by step but made a dimetrodon (kind of dinosaur), and wow; the first thing ever with that ugly program looked no bad at all. take a look at it on my website:
http://www.freewebs.com/multid/
(the link is very appealing so you won't miss it)

Reply to m25
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Blender has a very steep learning curve at the beginning but once you get to master the basics it's smooth like silk, the fastest 3D software ever put in your hand, so I strongly advice you to try again; I hate it but a step-by-step approach is a must at the very beginning because at first, the strangely placed buttons and outlandish look alienate you to death, but as you use it, you understand that the buttons are placed that way to operate as fast as you can and free as much your 3D field (not like most, stone-like interfaces of 3DS MAx etc), there's a lot of script support, fast rendering and support for external renderers and many more other things.

Reply to m25
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Linux is more secure, more powerful, better...if you can harness the power of it.

Windows is stable enough nowadays...if you know what your doing. By using firefox and a spyware windows is as stable as linux for all intensive purposes.
With linux you'll have to relearn a bunch of software, you'll probably miss office and photoshop and daemon tools and the likes.

Windows is way easier to use. Linux has a definite learning curve.

Compared to windows 95...todays linux would definitely compete. Compared to XP/Vista though Linux is a suitable equivalent but not better. As far as performance goes though...today's systems are so good that you wouldn't notice much difference. Tell me that a dual core E6600 or AMD with a 1950XT or 8800 video card and 1GB+ Nof RAM is not fast enough for you and you need to desperately use Linux.

If your a programmer, or a IT man using a server, then Linux might be desired. Otherwise I give windows the nod. Doesn't mean I don't recommend. If you've never used linux before definitely give it a shot and make your own opinions. You may end up liking it for your use.

Reply to gondo

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I know the title says 'move this thread from here', but my problem is actually CPU related and needs hardware guys;
I do a lot of 3D modeling, rendering and less photo editing, but most of the software I use are open source and also available for Linux. I continuously hear that Linux consumes much less resources, and experience the hunger of XP. I have also found out that 64bit systems improve my performance, so, If I do it, I should transition to a 64bit Linux,...now:
Is moving to a 64bit SUSE Linux going to somehow improve the performance of my current system?!



If you need OpenGL then 64-bit Vista is not an option currently. I know that's not what you asked, but it is relevant to the discussion. :)
Provided with the video card drivers

Reply to danny9894
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-- While Linux doesn't do prefetching, its hard disk accesses and caching subsystem are so much better than Windows' that it doesn't really need SuperFetch nor ReadyBoost.



Yes, although Linux does do readahead (as does Windows i assume)

Reply to pshrk

Well, Linux uses less RAM than Windows for the most part. Most Windows XP 32-bit installations I've worked around use about 250-300 MB RAM just to boot (although that generally includes a resident AV program.) My laptop's 32-bit Gentoo install with a standard KDE installation consumes about 90 MB RAM at bootup and my desktop's 64-bit Gentoo with a standard KDE desktop takes about 130 MB RAM at bootup. Linux also handles multitasking better than Windows, especially on single-core CPUs. It's more that Linux is a little smoother and works better under load than "snappier."

P.S. You can also prelink applications in Linux so that they load quicker. Also, often-used data gets cached in RAM so there is no "free RAM" in Linux. For example, the first time a big app is opened, it will take a few seconds, but subsequent openings will happen almost instantly if nothing else big was put into RAM to flush it out. But the thing about Linux being smoother rather than snappier is still true.

Reply to MU_Engineer

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It hasnt changed, you can just install Gentoo from a cd like any other distro, but to get every last ounce of performance out of a machine installing from the command line is the way to go.



The beautiful thing is that most distributions are now compiled for i686 architecture, so it makes Gentoo's point moot. I tried both SuSE and Gentoo on my machine and noticed zero difference in speed of the system. Of course, installation of Gentoo took way longer than I cared for. It seemed I poured hours into the installation, and how long before I break even from any additional speed of the system?[/quote]

First, most distributions are compiled for i386 or i586, not i686. SUSE is i586 and x86_64, or at least the latest stable 10.2 version is. But the point is pretty much moot because with the exception of applications that do a lot of "heavy lifting" like big math/science/stat apps, there isn't much to be gained from compiling it with more aggressive flags. So then you go install just that app from the source code using apt-source or build the src RPM package. Or even grab the source tarball and install it yourself.

You did learn that Gentoo is not about speed. What Gentoo is about is control and customization. I run Gentoo on my machines and would not consider running any other distributions. Yes, compiles take a long time, especially on my 4+-year-old laptop. Yes, it takes much more attention and can occasionally be a bigger pain in the butt than a binary distribution. Yes, it runs about the same speed as most other distributions. I run Gentoo because it allows me to customize how the packages are made and enable certain features that may or may not be enabled on other distributions' packages, such as Xinerama multi-head monitor support or suspend2 kernel patches for the laptop. Also, Gentoo makes an excellent development platform as most libraries and other things are in "the usual places" as Gentoo devs don't jerk around with the packages nearly as much as other distros' devs do, especially SUSE's. Another big plus of Gentoo is that there is no "RPM dependency hell" as things just link against whatever is on your system.

Overall, Gentoo is more for specific uses than it is for speed. If you want a faster computer, buy faster hardware.

Reply to MU_Engineer
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As you can see from the posts, Linux is a swift piece of software and slick as hell. Well I shouldn't say slick, but powerful.

But there is one reason Bill Gates is the master.

Give me less than a month and I can teach somebody DOS and have them well on their way to mastering windows. How long would it take to have somebody well on their way to mastering Unix and Linux? I rest my case and that is why Microsoft rules.

Double click a file to install it. Device manger to see what hardware is installed or not, and just point to the drivers and install. Easy as pie. Cut and paste anything you want. Control Panel has every option you need. Right click and properties for the display properties and everything you need. It's all so easy. Windows has ease of use down to a science, and as time goes on stability and power keep getting better making Linux even less attractive.

I've used Mac before too and the windowless feature made me almost puke. You have to click on the mac icon to see what programs are open. And when a program actually is open you don't know it cause there is no window. The MAC OS menues change for each program that is open, but it all looks like the mac OS, you can't tell which program is open. And the single mouse button almost had me vomiting.

I which Bill Gates would combine his resources as richest company in the world, his ease of use, with Linus Trovalds and his vision for an OS that just works properly and powerfully without bogdowns. The ease of use and refinement of windows combines with the master programming and core of linux would make for the ultimate OS. Move over MAC cause lindows would rule.

But if you look back at history Linus Trovalds did not invent Linux, he just ripped it off of UNIX and made it residential instead of commercial. The rest is history. Bill Gates however did not rip off DOS....he invented it based on a software he bought from a machinest. He then invented a Windows GUI for DOS. The rest is history. If you look at both cores, UNIX was ultimate and Linus choose well. However it was designed for power and security, not ease of use and Linus opened up Pandora's box. Bill Gates however invented DOS, made it easy to use from the ground up and developed windows over the years based on it. He was not stuck molding an OS like Unix from something he did not know or have control over.

As much as I like the idea behind linux, and as often as I've installed it thinking it would end my windows headaches, I've always come back to my trusty old windows. And since XP I have not had an itch to install Linux.

You should try Linux. It may suit your needs wonderfully and you may love it. But for many moms and pops that need a computer to easily get pictures from their webcam and email them, windows is the only choice.

Reply to gondo

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Bill Gates however did not rip off DOS....he invented it based on a software he bought from a machinest. He then invented a Windows GUI for DOS. The rest is history.

If you are going to quote history, get it right next time. Bill Gate DID NOT INVENT DOS, he purchased the rights for QDOS, which was based on another OS: CP/M, from Tim Paterson of Seattle Computer Products for $50,000, and modified that to MSDOS. Further, he already had a deal in place to provide IBM an OS for their new PC. If he were to pull the same thing today, now that computer technology is so prominent, he would likely have been sued into bankruptcy and Tim Patterson would own M$.

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Give me less than a month and I can teach somebody DOS and have them well on their way to mastering windows. How long would it take to have somebody well on their way to mastering Unix and Linux? I rest my case and that is why Microsoft rules.

Give me a month with someone who has no preconceived notions about how computers should work, and I can teach them how to use Linux too, whats your point? People think Linux is hard because they are used to the way Windows does things. Ubiquity has done a heck of a lot more for Windows than ease of use does.

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But there is one reason Bill Gates is the master.

Business smarts. That and the ability to market his product by tying it to the PC at its inception.

I do agree with you that the best of both worlds would be the ideal, but we won't see that happen, and if we do, it will come from the Linux community, not the M$ side, which is still trying to get rid of Linux.

Note that while I use both Windows and Linux (and also Unix), my primary OS remains Windows. I just hate when people misrepresent things to attempt to make their point.

Reply to hergieburbur
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I have to agree with hergieburbur's points. And to reinforce one, it took my girlfriend all of 30 seconds to figure out how to use Ubuntu, and before that she hadn't used a Linux OS before.

Previously, installing Linux was a big problem, and there are still issues. However, things are moving more towards ease of use (true for Windows as well). My girlfriend is looking at running Ubuntu on her Toshiba M100 laptop. The installation disk also works as a live CD, so we could try things out before installing. Booting from the live CD, everything worked. I was very impressed to see the wireless connection working, as well as the correct monitor resolutions being used by default. I don't know of any Vista live CD/DVD that you can get to try out the OS.

As for task manager and other windows niceties, these types of functions are available in Linux as well. You want to see what's running? Try "top", or if you're a graphical sort, Gnome has a system monitor. What's installed? You can get a complete list of what programs, libraries, etc are installed as well as what's freely available under the package manager.

I think the major drawback to Linux is third-party support. It's harder to get computer illiterate people using even Ubuntu because when they want to hook up to the internet, the ISP ships them a modem with the instructions "hook up to computer and phone line/cable and insert the installation CD". Of course, the CD is for Windows. Getting that modem working with Linux takes knowing what you're doing. The way I see it, this is the ubiquity issue. If 90% of the PCs in the world ran Linux, then the 3rd party support would be there, and there would be no problems running at least the designed-for-humans distros of Linux.

Reply to HotFoot
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Give me less than a month and I can teach somebody DOS and have them well on their way to mastering windows. How long would it take to have somebody well on their way to mastering Unix and Linux? I rest my case and that is why Microsoft rules.

Give me a month with someone who has no preconceived notions about how computers should work, and I can teach them how to use Linux too, whats your point? People think Linux is hard because they are used to the way Windows does things. Ubiquity has done a heck of a lot more for Windows than ease of use does.



Yes contrary to what MS tries to tell us pointing and clicking can only get you so far with computers. IMHO the registry is the worst idea in the history of computing.

For me I use windows mostly for playing games, speaking of which I find it pretty pathetic of MS for not supporting OpenGL in Vista.

Reply to pshrk
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I agree that Windows was here first, and has more market share, therefore everyone supports it. That is a tough thing for Linux to get over.

If you want that brand new bluetooth keyboard, wireless remote soundcard, and mouse to work with all the bells and whistles as it was designed then its no problem for my mother to do under windows. But under linux would be a nightmare.

If Bill Gates wants a logitech keyboard to work properly with windows he just sits back, does nothing, and Logitech will make the software. If Linus Trovalds wants the same keyboard to work under Linux he has to write the software himself, or hope some other univeristy student will do it for him on his spare time for free just for fun and just for spite against windows. Tough thing to conquer.

I admire Linus Trovalds for all that he's done, and for the fact that Linux is still strong today, stronger than ever.

We all wish Windows was as powerful and capable as Linux. Either that or wish Linux was as easy to use as Windows. Until then ease of use wins and hense windows. I just don't see open source ever winning. Programmers need to make money and feed a family like everyone else...and who can make a living making free software? The best programmer swill need money and will get that money by taking a job with a company that sells software for money which means windows and therefore Linux looses.

And with so many different distrobutions how do you write an instructional book on this is everything you need ot know about linux period for dummies. You can't cause another distrobution will be different. With windows you have 1 distrobution and that's it. Everyone i nthe world is the same. You can call your brother on the other end of town and ask him a question about the computer, he jsut needs to log into his windows and tlak you through it. With Linux what are the chances that his desktop will be identical to yours and that he can talk you through it? As far as tech support goes windows has it made. Imagine a call center providing tech support for Linux? Disaster.

I think Linus and a band of Linux programmers should team up and join forces with Microsoft with the aid of a lawyer and contracts that state ideas from the Linux world must be implemented under windows, and fully beta tested by the linux team, and only available to public until the Linux team deems it viable and bug free enough to be ready.

I smell compromise. Until then there will always be a war and Microsoft will win. If anybody can take them over Mac will win and not Linux. Until then we all own intel hardware and Linux is the OS of hcoice if we want to try the alternative. If MAC OS could easily run on Intel hardware I think more people would try that as opposed to Linux.

I say Linux has fre alternatives, not better alternatives. Just tell any torrenter or limewirer that windows software isn't free. gamecopyworld.com? megagames.com? serials.ws? astalavista.com? etc..... Windows software is every bit as free as linux software, maybe not as legal but as free. When piracy takes a dive and free cracked software no longer exists, that's when you'll see people taking the dive into linux cause they don't wanna pay for software. They will force themselves to learn it even though it is not familiar to them, just cause they don't wanna fork out the $500 for office or photoshop, and $60 for DVD software when they can buy a hardware DVD player at the grocery store for $25.

Cut out the piracy and you'll see a lot of crybabies running to Linux and windows will take a hit.

As far as which is better. There is no answer. One is easier, one has more potential. Depends on your environment, knowledge, desires, requirements, etc... YOu cannot ask on a forum if you should switch to Linux. You must try it, learn it, and determine if it is right for you.

Reply to gondo

While I agree with some of the concepts of what you say, most of it is downright idealistic and impossible.

Further, it would be a bad idea and impossible for Linux (which by the way, does NOT equal Linus Torvalds), to sign an agreement like you speak of with M$. It would make no sense for either of them, and would result in massive backlash for the Linux community. Also, as I have stated many times on these forums before, having just one OS and no competition is a BAD idea.

On the other hand, it would be great if Linux had the driver support that M$ has.

I think you are a little confused about Open Source. Open Source does not prevent you from making money on your software, you just have to do it in other ways, such as installation and support services. Look at Red Hat, they are a commercial open source provider.

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I smell compromise. Until then there will always be a war and Microsoft will win. If anybody can take them over Mac will win and not Linux. Until then we all own intel hardware and Linux is the OS of hcoice if we want to try the alternative. If MAC OS could easily run on Intel hardware I think more people would try that as opposed to Linux.


You could make an argument that Mac OS X is a form of Linux, since it is based on BSD (a Unix flavor), they are both derived from the same place. Second, WHERE have you been. Mac OS X DOES run on Intel hardware and has for about a year (7 years technically if you count Apple internal builds). Further, by the end of 2007, all Macs are scheduled to use Intel chips. It is also possible to run OS X on AMD hardware, though users seem to report more problems with this setup.

You are right about having someone tell you whether you should switch to Linux, you DO have to try it for yourself. I have tried several different flavors, and have never made the switch, though I do tend to use both.

Piracy is a whole different issue that cannot and will not be eliminated, despite M$ best efforts.

Reply to hergieburbur
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Cut out the piracy and you'll see a lot of crybabies running to Linux and windows will take a hit.



I totally agree with this point. It's also been raised before that Asia and Eastern Europe, with their extremely high piracy rates, will not be adopting any software that's actually unusable without a legal license (if that idea is possible). If MS cracks down on piracy, they will be giving up some of their ubiquity, which might just come around to kick them in the ass later. That would be a laugh.

As for Linux support, you can get it. Business and Enterprise Linux providers give you the software for free, and you pay them for support. This is how Novell and RedHat make money. It's totally different than charging people for software. And face it, so much software is so overpriced it's ridiculous.

Even before I heard of OpenOffice, I was wondering when I was going to have to shell out another $200+ for an office suite when my Office 2000 becomes obsolete. Then I realised that Office 2000 does everything I need it to do. What new functions have the spreadsheet and word processing programs got that I need or want? I've been happy with OOO since v.2.0, and I see no reason to turn back from the open-source alternative. The point here is that for some applications, I see a lot of computer programmers demanding to be paid to add features that home users don't need. Maybe things are different for businesses, but it's pretty ridiculous to continue to charge home users for office software. It's an obvious area where open-source projects can work.

It seems to me that Linux has stayed further ahead of the curve in terms of implementing new technologies as well. 64-bit Linux was out first. Linux handles multiple threads better, and has a more intelligent SMP scheduler. In terms of the software community being able to keep up with the proprietary crowd, I don't see a problem.

Where I see the proprietary crowd fitting is in gaming. This industry will never die, and the pace is so fast that you need thousands of full-time programmers. There are open-source games, but it's hard to compare them to the ones you buy. I think the software industry might become more and more like the entertainment content industry, at least from the perspective of the home owner.

Reply to HotFoot

Quote :

Well here are my thoughts, and Im sure some will disagree...

@capt
Man I hate to say it but since you have to stick with Windows it looks like Vista outperforms XP for CS2 by about +5%. And that number should only grow larger over time and the updates start coming in.
http://www.tomshardware.com/2007/01/29/xp-vs-vista/page8.html
Dont kill the messenger! :P




dood... that's 5% SLOWER in Vista not faster.
Rendering in less time = good
Taking more time to render = bad

Reply to flasher702
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If you want that brand new bluetooth keyboard, wireless remote soundcard, and mouse to work with all the bells and whistles as it was designed then its no problem for my mother to do under windows. But under linux would be a nightmare.




To each his own, personally I have had more nightmares getting things to work in windows (i.e. my old digital camera won't work at all in xp). I have all those things for my mythtv box, getting them to work under windows would be a pain, all I have to do in is set some varieables in my make.conf, emerge mythtv, and run the setup scripts. Nothings ever that easy in windows.

Reply to pshrk

I second that: I had a hard time identifying the Chinese-made webcam my wife pulled out of a carboard box, and of course, no way to find a CD; so, no way to make it work under Windows XP (sp2) which just told me it was an Unknown USB device (very helpful).
Following a hunch, I plugged it in my main Linux rig, expecting to at least get a precise identifier: chip type, CMOS captor brand... So that I could load one of those generic driver types. Not only did I get that, it happened to be known natively by the kernel; as soon as it was plugged in, it was detected, kernel module loaded, webcam started and in use!
Windows has been doing read ahead since windows 95 at least, and before that Smartdrive could be configured to do so too. However, the default read ahead buffer value has always been so puny (64k) that it is pretty much useless.
The beauty of Free software is that, if you want to make use of special instructions sets and the default package wasn't compiled for it and doesn't load accelerator modules (mplayer for example used to be able to self-optimize itself to a measure), you can download the sources and recompile it yourself. For example, you get the Blender source RPM (making it fit for your system and resolving build dependencies), and build it: et voilà, you have your SSE3 support.
About the keyboard thingamajig: Bluetooth works under Linux (Intel supported code in kernel) so the only thing that needs to be set up is extended keyboard keys: at least under Gnome (I would guess that KDE is the same), you can assign jobs to system events - including unusual keycodes... I had no trouble configuring the 12+ keys provided by my no-brand keyboard, and they work very well.

Reply to mitch074
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Quote :

SSS DDK,

Was that in reference to me or the OP?

If it is the OP please reply to the OP...

*
I hear ya...but usually i just reply to the last post on the thread...more practical...Don't take it personally.

Reply to SSS_DDK

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UNIX is user-friendly- it's just picky who its friends are.



HEH. nice sig quote.

Excellent thread, folks. Very informative, as I'm thinking of giving a couple of flavours of Linux a try out, once I RMA Maxtor their dodgy HDD back and I have a spare again.

Reply to McPhisto
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Well paying for support on free software is a good and bad thing. Which home user wants to pay a company to tell them what to do? They want to learn how to do things themselves? For business this is a good thing, but for home use it will never kick in.

As far as technology goes, 64 bit has been around for years...but windows and software does not take advantage of it. As fast as technology moves...why do we still not have 64bit fully implemented...and windows does such a poor job of it. I can't wait till the day Linux has 100% company support, maintains a high quality top performing OS without compromise, and has ease of use or a GUI for all required features and settings. What pisses me off is that all new intel and AMD CPUs being sold are 64-bit...why doesn't microsoft only sell 64-bit version of vista and force all software companies to upgrade to the 64-bit path. Anybody with an older 32-bit cpu could just keep running xp.

As far as mainstream adoption of Linux goes. When piracy hits an end Linux will shine. People want to copy DVDs so they do a search and find DVD decryptor, dvd shrink, clone dvd, dvd fab, etc.... that all work on windows. They download torrents for Nero and Power DVD that only work on windows. All their games only work on windows. Photoshop and office are easily available via piracy. We can easily mount all our pirated images using daemon tools in windows. Its way too easy to have good easy to use software for free on windows. We live with the performance windows offers and know no better. If we want faster we upgrade hardware. Not many people realize how much faster and trouble free computing would be on Linux based systems.

Reply to gondo

One thing that I don't think you realize is that a bunch of Linux development is being funded by large companies like IBM and HP, not just by programmers donating time. Why? Because it's the OS that runs on their servers and it's very much to their advantage to have it run and run well. Also, you have the large Linux distributors like Novell and Red Hat that sure as shooting fund development. Also, I'd be very surprised if large application vendors like Oracle, whose products run on Linux, don't fund some Linux development to make their program on Linux run better than a competitor's product on some other OS.

So Linux isn't going to die at all, in fact, it should only get better. Microsoft hasn't been at their "A" game lately with their products, restrictions, and pricing, and that will naturally only lead to competitors being more powerful and popular.

Oh, and about the pirating bit. You or I (well, not me personally, but you get the point) can go to those sites and download cracks and warez to our heart's content and probably not get in trouble for it. But companies can't do that. Why the dichotomy? You or I don't have much for money, so if a program vendor sued us for copyright infringement, they'd be lucky to recoup half of their lawyers' fees. But a company has more money and thus is a much better target. They can pay the $150,000 per violation as they have the money to do so. And it's also well-known that the Business Software Alliance WILL come in and audit if somebody calls them up, so all it takes is one disgruntled employee and your cracks and warez become a much bigger liability than buying legit software. The same is true for schools.

Why am I saying this? It's a generally accepted principle that people tend to use similar machines at home to what they use at work or school because they are familiar. That is why educational software is much less expensive than home software- get them hooked. so to speak. So if the business world and academia decides to largely switch over to Linux, you'll likely see a lot of people start to use Linux machines at home, especially when they replace a computer. Microsoft knows this and is trying to fight this tooth and nail, more with the stick (locking people into file formats to increase migration costs) than with the carrot (better software and better prices.)

Reply to MU_Engineer
- 0 +

Time will tell. Microsoft jsut needs to slip and produce a bad performing os and people will migrate to linux. Again if Microsoft comes out with an awesome product the rules people will stick with it and never give Linux a thought.

One thing I realize though is that many people still run P3, P4, older 2GHz and slower computers that run the inter, office, XP, and all applications fine. Its mostly gamers that upgrade like made. So VISTA will not run very good at all on those older systems and linux may be a viable alternative for them.

And its mostly the gaming geek kids that are the techno geeks of the windows world and who provide support for friends and family and tend to keep them on track with windows. I wonder if somehow Linux could break into the gaming world somehow? This would surely hurt windows.

Reply to gondo
- 0 +

About educational software...there is better yet: if you are a student, you can download full versions of most MS software except windows (MS VS2005 Professional, etc...)
About older systems, well companies won't switch that fast to Vista. For one reason is that they need time to get their administrators used to the new systems. You must remember the Service PAck 2 dilemna and why Windows blocked the auto download feature for a while.

As for Linux, well it is a bit more complicated. Most research takes place under linux coz 1-it's an open community thus a lot of free support and code to copy from 2-because a developer doesn't need highly user friendly interfaces etc..... However, even if Windows sucked, switching OS is not as simple as that....DOS was inferior to the Unix Shell, but people are used to it..

I'm not a very big Fan of either OSs..i just use the one i need when i need it... But as in every case, i thank god there are both coz that prevents either one of charging incredible amounts of money for its system... at least i thought so until Vista Ultimate.

Reply to SSS_DDK

But thats the thing, no matter how crappy the OS MS puts out its still going to be used by the other 85%, because OEM builders will still put it in there. People are too scared of Linux because they think that using it involves programming and coding, and they hear about "the lack of support" and all of that. It does, but you can do fine without it. Just look and Ubuntu and its various incarnations. But as long as Windows sells its software to OEMs at dirt cheap prices, and still holds the title as the most "user friendly", well you get the picture.

Reply to dasickninja
- 0 +

Quote :

But thats the thing, no matter how crappy the OS MS puts out its still going to be used by the other 85%, because OEM builders will still put it in there. People are too scared of Linux because they think that using it involves programming and coding, and they hear about "the lack of support" and all of that. It does, but you can do fine without it. Just look and Ubuntu and its various incarnations. But as long as Windows sells its software to OEMs at dirt cheap prices, and still holds the title as the most "user friendly", well you get the picture.


:x ...going to give a try to Linux tonight,... maybe. My connection is too slow for downloading ubuntu today, but I have SUSE 10.1 ISOs on my HD.

Reply to m25

All things being Equal Linux will be faster and more efficient.
I've done most of my training on SUSE and really like it.

You will want to atleast Dual Boot for a while until you are fully comfortable with Windows and find replacements for any Windows programs you can't get working.

WINE is a tool that will help you get many Windows only apps running in Linux.

Reply to zenmaster

You know, the Ubuntu guys will actually send you 10 Linux CD's for free. 5 are live and 5 are actual install discs. That being said, it only needs to install from one disk. /bleeding obvious

Reply to dasickninja
- 0 +

Considering where I live, my only option is DOWNLOADING, and I've had a lot of headaches downloading the 5 SUSE CDs :wink:

Reply to m25
- 0 +

Quote :

All things being Equal Linux will be faster and more efficient.
I've done most of my training on SUSE and really like it.

You will want to atleast Dual Boot for a while until you are fully comfortable with Windows and find replacements for any Windows programs you can't get working.

WINE is a tool that will help you get many Windows only apps running in Linux.


My only two problems are:
1-CAD apps (such as AutoCAD); does WINE run such apps well enough?!
2-modem support; my dialup modem is a fossil from 1999 and it has support only for win 95/98, NOT working on 2000 (no OEM drivers at all), miraculously fine on XP.

Reply to m25

Your modem is something known as a "WinModem".
Linux has added support for "WinModems" and most will now work.

I have no idea if this will work with Linux.

What works with "Wine"?

See Here..........
http://appdb.winehq.org/

There is another emulator similar to Wine but I cant recall its name.
Wine has done what I needed.

Reply to zenmaster

Quote :

Your modem is something known as a "WinModem".
Linux has added support for "WinModems" and most will now work.

I have no idea if this will work with Linux.

What works with "Wine"?

See Here..........
http://appdb.winehq.org/

There is another emulator similar to Wine but I cant recall its name.
Wine has done what I needed.



I know Cheese works with Wine very nicely, but for my Photoshop-centric requirements, I'd love to run CS3 on Linux but not in emulation. From what I understand it would slow it down to a crawl. But can you imagine CS3 running natively on Ubuntu or something along those lines? I would haul a$$! Oh well, I can only dream!!!

Reply to CaptRobertApril

Wine Is Not an Emulator

If you can get a windows app running on linux with WINE it will run at full speed. The application itself shouldn't run any faster or slower, but overhead from the OS and other applications on the system should be lower which might give a performance boost vs. a messy windows system with limited resources. While this certainly isn't as good as running a well-coded "native" linux app I just thought that I should point out that WINE runs windows apps just as fast as windows does and running a well-coded windows app under WINE beats the crap out of a lame linux app.

Reply to flasher702

And from the Wine Sites - http://www.winehq.com/site/myths

This is a brief FAQ to show that Wine will not slow Windows Applications.

I used the "term" loosely and what WINE does is quite different from what you see when running things such as a "Windows Emulator" on a MAC which have traditionally had to do lots of funky things to make the x86 code run using the RISC chips.

(Yeah, I know MACs are moving to x86 now, but I'm pulling from previous not current experience on Macs.)


Quote :

Wine Is Not an Emulator

If you can get a windows app running on linux with WINE it will run at full speed. The application itself shouldn't run any faster or slower, but overhead from the OS and other applications on the system should be lower which might give a performance boost vs. a messy windows system with limited resources. While this certainly isn't as good as running a well-coded "native" linux app I just thought that I should point out that WINE runs windows apps just as fast as windows does and running a well-coded windows app under WINE beats the crap out of a lame linux app.

Reply to zenmaster

OK, fair enough. Therefore my question is:

Since WINE has been around long enough (so that it's vintage... sorry, I couldn't resist) that it has been widely used for Photoshop, can anyone tell me if there are any reviews/tests/whatevers showing what various Photoshop functions and how quickly they run under Win XP and WINE on identical systems? My understanding (which is probably wrong) was that XP would obliterate the WINE system on Photoshop.

Reply to CaptRobertApril

Likely because there are better alternatives such as GIMP.

Not every Windows App will run great under Linux.
Nor will every Linux App run great under Windows :>

Trust me there are many Linux apps far better than you will Find in Windows. The reverse also holds true.

One of the reasons for Linux and opensource software is not to just save a little money on the cost of the OS. Software licensing is also a killer. A fully copy of Photoshop is $$$. Deploy that to a staff of 20 engineers/designers. Now we are talking $$$$$!!!!!

Also the Native linux apps will likely be more efficient allowing the developers to do more work in less time.

If you "LOVE" Windows and it does what you need and you are not concerned about costs (which can be valid in many cases) then stick with it. Noboy is denouncing those that use Windows.

However, Linux is becoming a more viable alternative to more people as every day passes. That alternative is the right choice for some. It is not the right choice for others.

Reply to zenmaster

Quote :

Likely because there are better alternatives such as GIMP.



Gotta stop you right there.

Anyone who can even say GIMP and Photoshop in the same paragraph deserves to be taken out back and administered a severe spanking.

Do not believe for one minute anyone, no matter how dedicated they may be to open source or open zippers, that tells you that GIMP is even remotely in the same league as Photoshop. That has to be THE great myth of Linux.

I've been using Photoshop since v1 Mac. And I've also used GIMP. The difference is somewhat along the lines of comparing Word 2007 and WordPad.

There is absolutely zero chance in hell that any professional who earns his money and has his reputation riding on his work is going to even install GIMP on his kid's computer.

GIMP is a toy. Photoshop is a professional tool. If you would like me to give you exactly 1,000 specific reasons why, I'll be happy to. Warning, I'm gonna charge you $25 for each reason, paid in advance. :lol:

Reply to CaptRobertApril

Gimp is open source... but that doesn't necessarily make it better.

Reply to dasickninja

Quote :

Gimp is open source... but that doesn't necessarily make it better.



Word.

Reply to CaptRobertApril

Well, I'm not a Graphic Artist so I will not belabor one vs the other.

I do know Graphic Professionals who have migrated from Photoshop to GIMP successfully and w/o issues.

(And no, these are not kiddies working in their house but rather Graphic departments inside of companies that have made the Linux switch.)

Reply to zenmaster

Quote :

Well, I'm not a Graphic Artist so I will not belabor one vs the other.

I do know Graphic Professionals who have migrated from Photoshop to GIMP successfully and w/o issues.

(And no, these are not kiddies working in their house but rather Graphic departments inside of companies that have made the Linux switch.)



I have no doubt that there are some companies that have made the system-wide switch to Linux and thus their graphic artists have no choice but to GIMP along. And I'm sure that for things along the line of internal graphics for company reports, etc. GIMP is adequate. However, I recently billed a client over $12,000 for a single file. I was able to do things in that file that more than warranted the invoice cost and I would not have been able to do in GIMP.

Therefore, no offense intended to any Linux evangelist, but for my work, I will abandon my Photoshop when they pry my cold dead fingers from my mouse! :D

Reply to CaptRobertApril

Open source is one of the few things M$ can not buy !

Reply to Shadowed
- 0 +

Just gave a try to SUSE on a spare HDD I had and my impressions are:
1-Does not appear to run blender (though it was a zipped package for Linux i386 and I don't know neither what a 64bit SUSE is nor what the i x86 means) :oops:
2-Overall reaction seems slower (but I did no tuning etc)
3-SUSE recognized both of the cores and c'n'q worked, because they were both shown at 1000Mhz idle (though that app was just gambling with the multi because OC-ed as is, it should run ~1100+MHz)
4-RAM consumption was shown @ about 90% 8O , with ~40% taken my the system + few utilities I had opened and ~50% as "HD cache" :?: :!:
5-no way I can make my modem work on that system but I knew it way before.
Overall, the interface experience was pretty pleasing and I had the impression that the 'linux alienation' myth is just that; people very used to windows find themselves a bit lost on a new system but the inverse could happen as well.

Reply to m25
- 0 +

I'm pretty sure you don't want to be running the i386 kernel, but then I'm wondering if you can have the i386 kernel and have SMP working. My understanding is that you need the i686 kernel to have two cores recognised.

In any case, if you have the antiquated i386 kernel working, it will surely hamper your work. No support for modern processor features.

Reply to HotFoot
- 0 +

Quote :


Just gave a try to SUSE on a spare HDD I had and my impressions are:



Ack... SUSE?

Quote :


1-Does not appear to run blender (though it was a zipped package for Linux i386 and I don't know neither what a 64bit SUSE is nor what the i x86 means) :oops:
2-Overall reaction seems slower (but I did no tuning etc)



SUSE...

Quote :


3-SUSE recognized both of the cores and c'n'q worked, because they were both shown at 1000Mhz idle (though that app was just gambling with the multi because OC-ed as is, it should run ~1100+MHz)
4-RAM consumption was shown @ about 90% 8O , with ~40% taken my the system + few utilities I had opened and ~50% as "HD cache" :?: :!:



yes this is because portions of the hard drive are cached in memory that currently isn't used for anything else. This speeds up reads/write operations. You weren't using that memory for anything else, why not use it to make your system faster?

Quote :


5-no way I can make my modem work on that system but I knew it way before.
Overall, the interface experience was pretty pleasing and I had the impression that the 'linux alienation' myth is just that; people very used to windows find themselves a bit lost on a new system but the inverse could happen as well.



Did you use KDE or gnome? Lots of other window managers to try out too, found this link, Fluxbox, enlightenment, and IceWM seem pretty popular.

Reply to pshrk
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