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Mobius 1

macrumors 6502
Original poster
Feb 11, 2011
456
0
USEA
I've read somewhere that having page-outs is bad and you have to get a new machine.


Page ins: 528.8MB
Page outs: 824KB
Swap: 15.3MB

Running off 8GB


Is it time to get a new machine?
 
No

Usually, I would wait until the ratio is 10:1 of page in : page out to get more ram. Your ratio is 642:1 to give a comparision

A new machine would still be limited by 8 gig of ram on an economical budget (assuming laptop as in mbp forum) and would exhibit the same pageouts

Keep in mind that your current machine will be able to support more ram as the higher density sticks are made IIRC

Page outs are merely when the hdd needs to be accessed when ram is full. The effect can be mitigated somewhat with a SSD drive due to it being much faster than a traditional hdd (though still slower than ram)
 
Last edited:
No

Usually, I would wait until the ratio is 10:1 of page in : page out to get more ram. Your ratio is 642:1 to give a comparision

A new machine would still be limited by 8 gig of ram on an economical budget (assuming laptop as in mbp forum) and would exhibit the same pageouts

Keep in mind that your current machine will be able to support more ram as the higher density sticks are made IIRC

Page outs are merely when the hdd needs to be accessed when ram is full. The effect can be mitigated somewhat with a SSD drive due to it being much faster than a traditional hdd (though still slower than ram)

okay, i don't need more than 8GB of ram anyways

wait i tought when ram is overflowed it's a "swap" ?
 
@Mobius 1 - my guess is that you had run one of the ms office apps since you last restarted. I have 8GB, but every time I launch word or powerpoint the system pages in ~500MB and out ~1MB. I don't think it indicates a lack of memory, but simply the way some apps work.
 
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