PDA

View Full Version : hey there, just wanted to know... How much ram is enough for osx?




sevag1
Apr 15, 2002, 02:55 PM
I currently have 512... i had 640.. but the 128 that came with my comptuer was conflicting with my 512 ram ... so... is 512 MB ram enough in osx? how much do you guys have??


-sev



p.s. i just converted to OSX from os9, and boy do i love it.. just wish the games would run as smooth as they did in os 9 :)



Rower_CPU
Apr 15, 2002, 03:03 PM
512 should be fine for most tasks...
OS X is happier the more RAM you feed it...so max it out if you can. :D

eyelikeart
Apr 15, 2002, 03:05 PM
one thing I've learned about OS X is...it loves RAM!!!

512 is fine...I'm sure it would run even smoother with more...but I doubt u will notice the difference with the extra 128...

I have 384...it runs well...but I just know it could run better with a replacement of my 128 with a 512...he he he :p

blackpeter
Apr 15, 2002, 03:33 PM
768MB - but I know it wants more! Damn it for only having 3 slots! I've got another 128 (Apple Memory at that!) wating in the wings...

me hate windows
Apr 15, 2002, 03:56 PM
I got 576megs of ram(2x 256 1x 64) and the G4 is only 400 Mhz. But it runs pretty fast, and that is good enough since I don't do much processor intensive junk.

mischief
Apr 15, 2002, 03:59 PM
Originally posted by sevag1
I currently have 512 ... so... is 512 MB ram enough in osx? how much do you guys have??


What is the sound of one hand clapping?

How much is enough RAM for OS X?

Grasshopper, there can be no calculating the RAM OS X can consume just as there can never be a large enough iPod.:D

The answer is: Always more than you have.

I have 1024Mb.........If OS X apps could be set the way 9 apps could it'd be a whole lot simpler. As it is there can never be enough RAM.

AlphaTech
Apr 15, 2002, 04:17 PM
My TiBook has a full GB of RAM, and it hums along nicely. My previous tower had 1.5GB of RAM, and even though it was a G4 500MHz (single, AGP graphics model) it moved right along as well. I think 1GB should be enough for most things, with more being better :D. There are a few things in life you can almost never have (or get) enough of... RAM, hard drive space, money, and sex , and not necessarily in that order. :D

King Cobra
Apr 15, 2002, 05:39 PM
I have 1024MB of RAM in my PowerMac as well. And OS X runs perfectly fast and smooth.

I would say for an absolute minimum, get 256MB, that is, if you are not willing to go about the rising prices of RAM :) Your best bet is half a gig.

Now since the Powerbook G4 512MB RAM chips are ridiculously overpriced, you might want to try and find an excellent deal on those chips.

Now, this may shock a few people, but I had OS X 10.1 up and running on a 233MHz iMac with only 64MB of RAM! I could do just about anything (very slowly), except load OS 9 and connect to the internet.

Again, get a half gig, if you can.
_______________

Any time is a great time for iPod.

kishba
Apr 15, 2002, 06:10 PM
i love having lots of ram

(grins as he looks at "About this Mac" and sees 1.5 GB)


:D :D :D

britboy
Apr 15, 2002, 06:22 PM
i'm using osx on a tibook w/ 384 MB. For most things it runs just fine, but open up more than 3 apps at a time and you'll probably notice a slowdown.

As has been said, time and time again, X can never have enough ram. It'll take all you can throw at it, and then come back for more.

buffsldr
Apr 15, 2002, 06:31 PM
I have to think there is a law of diminishing returns with ram for a given set of consumer applications. That is to say doubling your ram from 128 to 256 will have more of an impact than going from 1024 to 1152. Having said that, more is better, but i would like to see a graphical representation of a measureable performance paramter as a function of ram. I bet the performace would approach a limit at some point.

MacAztec
Apr 15, 2002, 06:43 PM
You need atleast 512MB if you want to run pretty smooth. I have 768MB (1X256MB and 1X512MB).
I mean, my dad has a powerbook g3 500 pismo with 384MB of ram, running OS X. We stuck a 512MB chip in there, and...vuala! It runs wayyyy faster. And, the answer to your question....

The more the better!

AlphaTech
Apr 15, 2002, 07:13 PM
Originally posted by King Cobra
Now, this may shock a few people, but I had OS X 10.1 up and running on a 233MHz iMac with only 64MB of RAM! I could do just about anything (very slowly), except load OS 9 and connect to the internet.

Again, get a half gig, if you can.

I'm not surprised about the iMac running OS X with only 64MB. I put the public beta on a tangerine iBook and it ran with only 96MB pretty well. I think I was able to use classic, but in only a limited fashion.

OS X is a strong enough OS that it can run on almost any of the supported systems, but to get the best performance from it, you need the newer ones. I would venture to say that any G4 processor with 512MB+ of RAM would perform pretty well. Add more memory and the performance will go up. Go to a faster chip and, well, you get the idea. :D

Personally, I haven't used OS X on any G3 other then that iBook, so I don't know how well it performs on them. I would venture to say that it would be acceptable for most people, with the power users wanting more. But then again, we always do :D

mmmdreg
Apr 15, 2002, 08:09 PM
I've got 640mb on an iMac 600 (G3) and the performance difference between it and the original 128mb is huge! Yeah..but I would recommend 512 at least.

Gelfin
Apr 15, 2002, 08:34 PM
128MB: It will run. It will swap. You will curse.

256MB: Kind of the entry level for comfortable usage. Don't try Virtual PC.

512MB: Threshhold beyond which you don't really have to be too concerned.

Beyond 512 it comes down to "how much can you afford?" You will probably continue to see benefits from more RAM all the way up until you max out the system. UNIX systems are like that.

eyelikeart
Apr 15, 2002, 08:37 PM
after reading some of the specs here...

I'm feeling a bit inadequette... :(

sevag1
Apr 15, 2002, 08:41 PM
okie, gonna get another 512 mb chip this coming weekend.. :) thatll total out to 1024 mb ram.. :) yay

Catfish_Man
Apr 15, 2002, 10:07 PM
...on a beige G3 233 and I occasionally have something like this:

Bryce 5 rendering a scene in the background
3 pages loading in IE on a cable modem
talking to two people on AIM
two terminal logins
mail
system prefs

It slows down some, but still does a pretty decent job. Every time I've checked since I went from 128 to 384 I've had 0 pageouts. Obviously I'd like a G5, but my G3 does a pretty damn good job considering it's ~4 years old.

Hemingray
Apr 15, 2002, 10:31 PM
Originally posted by eyelikeart
after reading some of the specs here...

I'm feeling a bit inadequette... :(

Don't feel bad, you still have the most posts! :D

AlphaTech
Apr 15, 2002, 11:25 PM
Originally posted by Hemingray


Don't feel bad, you still have the most posts! :D

Yeah, until his GF takes the computer away from him for a while... like THAT would ever happen. :D At least he has one... *grumble*

MacAztec
Apr 15, 2002, 11:26 PM
Originally posted by AlphaTech


Yeah, until his GF takes the computer away from him for a while... like THAT would ever happen. :D At least he has one... *grumble*

Hahahah, that is pretty funny. I believe she has a PeeCee. Sooo...Eye...I think we need you to "pursuade" her into a new mac! C'mon buddy, lets get back to 5% of the market!

atodd
Apr 15, 2002, 11:30 PM
I discovered that OS X will run on (gasp) 96MB of RAM! (i have 128)

I need more memory, or I will die.

<pulls own head off>:(

AlphaTech
Apr 15, 2002, 11:32 PM
That's going to be a rough relationship... she will probably try to control/alt/delete him a somepoint to try and wake him up... :D or to get him to do something via the task manager... ouch

I am a firm believer that EVERY house should have at LEAST one Mac in it. I am doing my part... although I do have the peecee too... for recreational purposes only, except when my TiBook is at Apple :(.. I hope they ship it back tomorrow, so that I have it for Wednesday. I miss the little space heater :D.

AlphaTech
Apr 15, 2002, 11:36 PM
Originally posted by atodd
I discovered that OS X will run on (gasp) 96MB of RAM!


It will also run with just 64MB, just don't try and run the Classic mode... cause it probably won't.

OS X is a very robust system, and can do more then you think. But, it also benefits from as much RAM as you can toss it's way. Sucks it up like you wouldn't believe, well, some of us would. Those are the ones with between 512MB and 1.5GB of RAM in our Mac's :D.

MacAztec
Apr 15, 2002, 11:37 PM
Put aside the 10 macs at my house now, I am going to be getting a few more! My school used to use macs back in the mid 80s to mid 90s. I think they are converting to PCs, so those macs are going to have a new home!
I know they have about 4 Apple III computers, a few color classics, some classics, a few II si/gs/xi and a lot of other macs! WHOOPI for me!

mac15
Apr 15, 2002, 11:44 PM
I have 512 its cool
you might need more but mines fine

MacAztec
Apr 15, 2002, 11:46 PM
Originally posted by mac15
I have 512 its cool
you might need more but mines fine

What does that mean?
"I have 512 its cool"?
Oh well, just explain it and I will get back to you...

alex_ant
Apr 16, 2002, 01:16 AM
Five years ago I was able to browse the web, check email, do word processing, edit images, and do light compiling all at once COMFORTABLY in LESS than 32MB of RAM. To do the same in OS X I now require TWENTY TIMES that. Not twice as much, not three times as much. Not four, or five, or six times as much. Not seven or eight times as much, either - and also not nine, ten, eleven, twelve, thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, or even nineteen times as much. But the general recommendation here seems to be "go with a HALF GIGABYTE" and you'll be alright.

Does this strike anyone else as utterly incredulous and monumentally disgusting? I mean, I know RAM is cheap. I know CPU cycles and memory bandwidth are a bit more expendable than they used to be. But WHERE is this memory GOING?? I used to (six years ago) be able to get a lot done - almost as much as I do today - on a computer with 8MB of RAM. Yes, that's right - eight megabytes of RAM. Why do I require nearly sixty-four times more memory now than I did then? Sure OS X has new features, but does it really have enough new "features" to justify its ungodly appetite for memory? Most operating systems of 1996, even the various Unix derivatives (including OpenStep) ran comfortably in 32MB or less. In 1995, IRIX 6 - an industrial-strength mainframe Unix OS custom engineered to stream multi-gigabyte files over high-speed supercomputer interconnects - ran comfortably in 64MB of RAM. And even IT was considered highly bloated for its day. Fast-forward to 2002, and having two web browsers open at the same time requires the equivalent of nearly $20,000 worth of RAM at 1995 prices.

I would just like to conclude this rant by saying that although I still love OS X, its memory usage is absolutely the most atrocious of ANY OS EVER in the history of computing, hands down, bar none. God forbid it gets even worse, because my TiBook can "only" hold one gigabyte. Spit.

Alex

Rower_CPU
Apr 16, 2002, 01:31 AM
Alex-
Inflation is everywhere...HDs over 500MB were considered HUGE, now you can't even install the OS on that...a 33MHZ processor used to be a screamer, now you can't even run anything worthwhile on it...a 12" monochrome monitor used to be sufficient, now anything less than a 17" with milions of colors + is considered unthinkable...3D videocards didn't even exist...sound was limited to the PC speaker...modems were the ONLY was to connect to the 'Net...need I go on?

This evolution is inevitable and driven very much by consumer demand.

Just think of all you can do on you Mac today that would have been impossible 5 years ago. Does 512 MB of RAM still seem to be exorbitant?


PS - eyelikeart has RAM envy! :p
I'm very happy with my 640 in my TiBook...

mac15
Apr 16, 2002, 01:35 AM
anything under 15 sucks
but not under 17
my new imac looks sweet I'm not complaining
about my 15 inch screen

Beej
Apr 16, 2002, 01:54 AM
Originally posted by atodd
I need more memory, or I will die.

<pulls own head off>:( Bit drastic, don't you think? :)

I have 512. But I might steal some out of another machine in the house, just so I can be just above the 512 threshold imposed by Glelfin :D

Beej
Apr 16, 2002, 01:58 AM
I was sitting in a lecture today, looking at the architecture of the Pentium Pro processor (ew yuck, yeah I know). Anyway, the lecturer referred to it as "a really old chip".

Dude. It's been around for six years, and it's "really old" ??? I guess that's just the way it is these days :)

alex_ant
Apr 16, 2002, 03:33 AM
Originally posted by Rower_CPU
Inflation is everywhere...HDs over 500MB were considered HUGE, now you can't even install the OS on that...a 33MHZ processor used to be a screamer, now you can't even run anything worthwhile on it...
Well, it's not like all the software that used to run on that thing won't still run. It's just that you can't find the software anywhere anymore. Why not? Because newer versions have come out. Sure new versions often include new features, but what the hell kind of new features does it take to cause RAM requirements to rise exponentially? Not to mention the fact that many people don't need, or even want, new features - they feel forced into upgrading because, well, 3.0 must be better than 2.0, and 2.0 won't be supported much longer, and 2.0 can't open all my colleagues' 3.0 files, and... and... and...

I agree that hardware-accelerated OpenGL neurological model simulations are not the job of a 33MHz processor, but, really - somehow I managed to live on my 33MHz processor. OK, it was actually 40MHz - but I still did it. I checked my email, I browsed the web, I even played games. I could still do all of that today if the software were still available and kept reasonably up-to-date without going into exponential bloat mode. Yes, it is possible. I am awed just thinking about how much money I, and millions of other people, would have saved over the years if we had never felt the need to move past a 40MHz, or even a 200MHz, CPU.

This evolution is inevitable and driven very much by consumer demand.
I agree, but I think it's a sad situation whereby consumers are demanding what they don't need. If they were looking at the big picture and were capable of unifying themselves in order to deduce what would be best for them as a whole, I think they would come to the conclusion that there is a certain point beyond which there would be no need to upgrade if the software weren't so ****e. Seriously - everything anyone can do on a dual 1GHz Mac today they could do on a 300MHz computer if all the software available to run on a 300MHz computer - which includes Mac OS X, Linux, Windows, and everything else except BeOS - weren't so bloated and demanding.

The computer companies, though, do not have any interest in doing what is best for the consumer - it is their job to make software more and more bloated, in order to justify consumers' purchases of faster and faster hardware. Indeed, if this were not the case, even if people would be happier and wealthier, the economy would be in the pisser, and that's all that's important, right?

I'm sorry for ranting, but I actually quite enjoy it, and I hope you all do as well. :)

Alex

rainman::|:|
Apr 16, 2002, 03:38 AM
okay i shouldn't have read this thread. i only have *sob* 256 meg. why, oh why can't you download RAM off of hotline? ;) actually it works fine for me, i've only maxed the RAM out once or twice, doing too much at once... i can live with certain limitations.

and whenever i try to upgrade this computer, since it's not technically mine, RJ slinks about like i'm plotting to overthrow the government with it or something...probably my reputation for taking things apart and not putting them together again. my problem is i have about a bijillion 128 meg sticks lying around, and only two slots. it seems like such a waste to go buy ram when i have it unused here. i don't suppose 128 goes for much secondhand on ebay, does it?

hmm, thinking on it, i think i have a 256 around here somewhere... hmm a project for tomorrow...

ah well. the moral of this story is, don't feel too bad if you only have half a gig...
:)
pnw

Firestormf
Apr 16, 2002, 07:21 AM
Whooo my first post ever!

I have OS X on an iBook maxed out at an amazing 160mb. I can run about 2 apps at a time with minimal page outs, unless it's Limeware, in which case that had better be the only thing running!

Looking forward to getting a Pbk G4 when they get an update.

Question: Does the 512mb the Pbk comes with take up both memory slots? I want to be able to upgrade the ram in the future and it would suck if they put in 2x256mb sticks.

AlphaTech
Apr 16, 2002, 09:35 AM
Originally posted by alex_ant
I would just like to conclude this rant by saying that although I still love OS X, its memory usage is absolutely the most atrocious of ANY OS EVER in the history of computing, hands down, bar none. God forbid it gets even worse, because my TiBook can "only" hold one gigabyte. Spit.

I gather that you have never had to deal with windblows then. Talk about horrid memory management. You have no option other then using it's virtual memory system. Also, if you don't adjust the registry size after some installs, forget about what little stability it does have.

AlphaTech
Apr 16, 2002, 09:38 AM
Originally posted by Firestormf
Whooo my first post ever!

I have OS X on an iBook maxed out at an amazing 160mb. I can run about 2 apps at a time with minimal page outs, unless it's Limeware, in which case that had better be the only thing running!

Looking forward to getting a Pbk G4 when they get an update.

Question: Does the 512mb the Pbk comes with take up both memory slots? I want to be able to upgrade the ram in the future and it would suck if they put in 2x256mb sticks.

Go to the Apple store (online) and select the model you want, and customize it. You can get the 512MB of RAM as either one or two chips. The cost does go up when you add memory though, but what else did you expect????

Mr. Anderson
Apr 16, 2002, 10:14 AM
Originally posted by AlphaTech


Go to the Apple store (online) and select the model you want, and customize it. You can get the 512MB of RAM as either one or two chips. The cost does go up when you add memory though, but what else did you expect????

You might want to check something first. Find out how much Apple is charging for the 1 512MB, and for the standard. You might be able to get the minimum from Apple and then spring for the single 512MB separately, not through Apple, and still come out with a better deal. Then maybe sell the extra memory on ebay or to a friend to pick up a little cash.

I like http://www.buymemory.com but there are plenty others out there that offer good, lifetime replacement, cheap memory.

I've got a Gig in both of my machines. But even then, if I'm doing a big Photoshop file (>100 Meg) or working with Lightwave, I have to manage my apps carefully. This is all in OS9. I'll be going to OSX full time when Photoshop7 gets delivered.

Rower_CPU
Apr 16, 2002, 10:18 AM
Alex-
One more thing I forgot in my original post...prices.

How much does the average computer cost today?
How much 5 years ago?

I think you see where I'm going with this. Technology makes it possible for us to have better/faster/bigger parts for cheaper and cheaper...me likey! :D

eyelikeart
Apr 16, 2002, 10:20 AM
Originally posted by AlphaTech


Yeah, until his GF takes the computer away from him for a while... like THAT would ever happen. :D At least he has one... *grumble*

hey!!! we'll work on that password/user scenario...he he he...

and yes I do have RAM envy...I've had a few opportunities to get the RAM I want and instead I've bought other things....so does that make me a bad Mac-head?? :rolleyes:

alex_ant
Apr 16, 2002, 02:39 PM
Originally posted by AlphaTech
I gather that you have never had to deal with windblows then. Talk about horrid memory management. You have no option other then using it's virtual memory system. Also, if you don't adjust the registry size after some installs, forget about what little stability it does have.
Windows is very guilty of unreasonable memory usage as well, but it simply cannot touch OS X. I'm not talking about memory management or stability - I'm talking about pure and simple bloat - memory usage. I'm not defending Microsoft, because I hate them as much as anyone else, but my point was that nothing is more bloated than OS X. Nothing.

Alex

alex_ant
Apr 16, 2002, 02:45 PM
Originally posted by Rower_CPU
Alex-
One more thing I forgot in my original post...prices.

How much does the average computer cost today?
How much 5 years ago?

I think you see where I'm going with this. Technology makes it possible for us to have better/faster/bigger parts for cheaper and cheaper...me likey! :D
Yes, and it also makes it possible for us to have the same old parts for much cheaper. If I could do everything I need to today on a $200 P200 laptop, I damned well would not have plunked down in excess of $2K for a new Powerbook. I don't think it's unreasonable to wish that there were software that got updated without growing exponentially in memory and CPU usage. Another point - you wouldn't have any need for those better/faster/bigger parts if your software weren't so crappy. That goes for me as well, and probably the majority of computer users the world over.

Alex

Rower_CPU
Apr 16, 2002, 03:16 PM
Originally posted by alex_ant

Yes, and it also makes it possible for us to have the same old parts for much cheaper. If I could do everything I need to today on a $200 P200 laptop, I damned well would not have plunked down in excess of $2K for a new Powerbook. I don't think it's unreasonable to wish that there were software that got updated without growing exponentially in memory and CPU usage. Another point - you wouldn't have any need for those better/faster/bigger parts if your software weren't so crappy. That goes for me as well, and probably the majority of computer users the world over.

Alex

We can all go back to CLI if you want...low system requirements there...

Yes, I agree that software developers do not always have the lowest common denominator in mind when they develop...but then it comes right back to consumer demand.

Consumers want their OS to be functional, allow them to do everything from email and websurfing to video development and 3D rendering. And they want the OS to look good while doing it. All of the 128bit icons and shadows and transparency in OS X adds to the "bloat", if that's what you want to call it. But that's what the users want to see in a "next generation" OS. Are you condemning Apple for giving it to them?

I honestly believe that as X matures we will see better and better performance from it. We will also see component prices drop further and further, thus making the neccessity for more RAM/faster CPU/larger HD less of an issue.

It's the natural cycle of technology...sometimes you're on the cutting edge...sometimes you're on the bleeding edge...and sometimes you wait a while and reap the benefits of that which has gone before. :D

AlphaTech
Apr 16, 2002, 04:07 PM
Originally posted by Rower_CPU
Consumers want their OS to be functional, allow them to do everything from email and websurfing to video development and 3D rendering. And they want the OS to look good while doing it. All of the 128bit icons and shadows and transparency in OS X adds to the "bloat", if that's what you want to call it. But that's what the users want to see in a "next generation" OS. Are you condemning Apple for giving it to them?

I honestly believe that as X matures we will see better and better performance from it. We will also see component prices drop further and further, thus making the neccessity for more RAM/faster CPU/larger HD less of an issue.

With OS X Apple essentially recreated the OS. With such a major change, it needs some time to mature, and give us the improvements we are asking for (just as you stated).

Many people gave feedback on the public beta of OS X which is what has shaped it so far. I wonder what would have happened if the majority of people sent feedback requesting less features, instead of more. I would rather have the system requirements be up there for a next generation OS then to have the OS be ho hum.

Given enough time, OS X will mature into a true windows killer, as it should be.

The developers of software, be it Apple or others, are always looking to make their applications more attractive to people. That typically means giving them more features that have been asked for. Personally, I have no use (at home) for the biggest bloatware of all. Of course, I am speaking about m$ orfice. :D AppleWorks does everything I need, and version 6 has been sweet under OS X (9 as well) for some time now.

alex_ant
Apr 16, 2002, 04:25 PM
Originally posted by Rower_CPU
We can all go back to CLI if you want...low system requirements there...
Now, come on - I never said anything about going back to the CLI. I said something about going back to software that can do basically 80% of what today's can do with basically <10% of the hardware requirements.

Consumers want their OS to be functional, allow them to do everything from email and websurfing to video development and 3D rendering.
I need email and websurfing, but I don't need video development or 3D rendering. Some people do, though, and there's no reason why they shouldn't be able to on fast hardware. I'm not a luddite. But this goes back to what I said in one of my previous posts - if software weren't so damned bloated and taxing, people would be able to do their 3D rending and video editing on hardware that was five times slower... as evidenced by the likes of BeOS and QNX.

And they want the OS to look good while doing it. All of the 128bit icons and shadows and transparency in OS X adds to the "bloat", if that's what you want to call it. But that's what the users want to see in a "next generation" OS. Are you condemning Apple for giving it to them?
No way, I think vectorized icons and antialiased fonts and alpha blending are great. Yes, they do add to the bloat, but are they the cause of these exponential increases in RAM requirements? Seriously - tell a BeOS user, who lives comfortably in 32MB of RAM, that it takes ten times as much RAM as it otherwise would to antialias fonts and provide graphical geegaws. So, as I said, a good-looking OS is great, but there's no reason it has to use up a quarter to a half gigabyte of memory.

I honestly believe that as X matures we will see better and better performance from it. We will also see component prices drop further and further, thus making the neccessity for more RAM/faster CPU/larger HD less of an issue.
Great - so some day soon, I'll be able to do everything I used to need to be able to do on hardware that's only 50 times faster than what I used to have, and only having to pay for a few more OS upgrades at $100 each. I'm sick of the cycle, and I speak for a lot of average, non-techie consumers here - we just want something that works, that we can use for a long long time and never have to worry about upgrading. I agree that Apple will make X faster in subsequent releases, but I wonder whether those performance gains will be canceled out by yet more new features that I have no use for.

Alex

Rower_CPU
Apr 16, 2002, 04:42 PM
Alex -
All good points, I was just playing the Devil's Advocate for the sake of discussion...
I'm right with you on wanting to see X perform better on lower system reqs...my G3 450 with 128MB at work (that I'm typing on right now) is up to the task, but it slows down and pages out regularly...

mc68k
Apr 16, 2002, 11:29 PM
RAM requirements depend on what system you're running and what you plan on doing with the system.

OS X is functional, bloated, pretty, stable, and capable but is still a fledgling OS. I still prefer the ability to control my own RAM to a certain extent than giving it to UNIX.

OS 9 is less stable but very snappy compared to OS X and memory controls are great— ability to DECIDE wheter or not to have VM, RAM disk, or memory alottment on a per-application basis. I like control over my OS. :)

With that said, it really depends what you're doing with the system. For all practicallity 512MB should be enough for anyone *thinks back to Gates quote*. I can launch all my apps in OS X and still have memory to spare. And this is on a S900! Any memory over this is really for peace of mind or high-end work. I have yet to page-out in OS X with 512MB.

Seems funny— 512 more than enough in OS 9 but standard for OS X. Guess it's Moore's Law at work again.

evildead
Apr 17, 2002, 01:19 AM
I have 1.125GB of RAM and i still page out to swap. I also have a 2GB swap partion. I would say... get a bucket of it if you can afford it!

Geert
Apr 17, 2002, 03:38 AM
Originally posted by alex_ant
Five years ago I was able to browse the web, check email, do word processing, edit images, and do light compiling all at once COMFORTABLY in LESS than 32MB of RAM. To do the same in OS X I now require TWENTY TIMES that. Not twice as much, not three times as much. Not four, or five, or six times as much. Not seven or eight times as much, either - and also not nine, ten, eleven, twelve, thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, or even nineteen times as much. But the general recommendation here seems to be "go with a HALF GIGABYTE" and you'll be alright.

Does this strike anyone else as utterly incredulous and monumentally disgusting? I mean, I know RAM is cheap. I know CPU cycles and memory bandwidth are a bit more expendable than they used to be. But WHERE is this memory GOING?? I used to (six years ago) be able to get a lot done - almost as much as I do today - on a computer with 8MB of RAM. Yes, that's right - eight megabytes of RAM. Why do I require nearly sixty-four times more memory now than I did then? Sure OS X has new features, but does it really have enough new "features" to justify its ungodly appetite for memory? Most operating systems of 1996, even the various Unix derivatives (including OpenStep) ran comfortably in 32MB or less. In 1995, IRIX 6 - an industrial-strength mainframe Unix OS custom engineered to stream multi-gigabyte files over high-speed supercomputer interconnects - ran comfortably in 64MB of RAM. And even IT was considered highly bloated for its day. Fast-forward to 2002, and having two web browsers open at the same time requires the equivalent of nearly $20,000 worth of RAM at 1995 prices.
Alex

Aqua is the real RAM-eater, to give you that sweet look:D

AlphaTech
Apr 17, 2002, 08:55 AM
Originally posted by evildead
I have 1.125GB of RAM and i still page out to swap. I also have a 2GB swap partion. I would say... get a bucket of it if you can afford it!

I have never paged out... ever... with a single partition on the drive for everything (kept it as Apple sent it).

For the record, I have plenty of software installed as well... design and 3d being the most resource hungry.

stromie952
Apr 23, 2002, 08:53 PM
I believe I can take the cake on this thread.
I have been running my iBook 500 with 64 MB of RAM for almost a month now!
Hopefully my 256MB chip will come soon...

I tried to use OS 9 instead, but I couldn't stand it for any amount of time.
So, OS X with 64MB is a fun time. It takes a little bit to load some programs, but I still use it every day.

I STILL LOVE OS X!

sjs
Apr 23, 2002, 09:42 PM
Download Memory Usage Getter. It will tell you how much memory is being used and whether you are getting Page Outs. Then you 'll know whether what you do requires more memory.