Sorry I commented on one of your posts with some simple information for those
who might not know of it. That always sets off a diatribe from you. My only
excuse is that I am brain damaged, and can not seem to learn from experience.
graywolf
http://www.graywolfphoto.com
"Idiot Proof" <==> "Expert Proof"
-----------------------------------
Godfrey DiGiorgi wrote:
MAC is a brand name for machine hand tools, like crescent wrenches,
spanners, screwdrivers, etc. ;-)
FYI:
Mac OS X is a UNIX-based operating system, with full-time virtual
memory. Executables are file-mapped extensions to the physical address
space. Each process on Mac OS X is given an independent address space
at runtime, to the limit of the addressable space provided by the
processor and memory controller. Memory is paged into and out of RAM as
needed. The more physical RAM is provided, the less need for paging and
thus the better the performance. When paging is necessary, the transfer
speed of the hard disk becomes important and can contribute to system
performance to a great degree.
For serious work on Mac OS X with Photoshop, I recommend 1G RAM as a
minimum with a fast hard drive, and at least 10-20G bytes of free space
on the drive. The more RAM, the more free space and the faster the
drive, the better. For less seriously heavy duty work, a 512-768M RAM
system and a decent drive will suffice too. I haven't found too much
performance benefit with 2G RAM over 1G RAM, a faster-bigger hard drive
generally makes a bigger difference, but it helps if you're working
with a lot of very large files.
This computer-geeky moment brought to you by
Godfrey
On Aug 25, 2005, at 6:27 PM, Graywolf wrote:
I think you run a MAC. PS uses all the memory on MAC'., With PC's it
will only use up to 2 gigabytes. PS2 is nice.
graywolf
http://www.graywolfphoto.com
"Idiot Proof" <==> "Expert Proof"
-----------------------------------
Herb Chong wrote:
i don't have any problem with CS or CS2 and 5G of RAM. the OS uses
only 4G, but that is a different issue. some plugins have lots of
problem with too much RAM though.
Herb....
----- Original Message ----- From: "David Mann" <[EMAIL PROTECTED]>
To: <[email protected]>
Sent: Thursday, August 25, 2005 1:36 AM
Subject: Re: Film scanner question
I upgraded from 1Gb to 3Gb. I've found that any more than about
2Gb may be pointless anyway. Photoshop CS and CS2 don't behave
well when they're using more than about 1Gb... I tend to leave a
lot of apps open in the background which is unlikely to help.
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