Oh, so he should just get a dell then since the computer does nothing. Actually I would say a good printer is even more important than the screen because that's going to create the final product that you show. Hence creating proofs, and checking the color throughout the process.
Considering Adobe programs are exactly the same in either OS it doesnt actually matter if he gets a Dell, they all do the same things. And a printer the most important? Get real. A professional quality printer will set you back thousands of dollars. There are places to go to get things printed at the clients expense, his school probably has a large format printer for him to use for free that would be extremely better than anything he can afford. After a few years of freelancing and getting bigger jobs then maybe he might consider investing in a home printer that print places use. A good monitor will save you many prints, and a lot of money/time if you do a lot of printing, it is a higher priority.
I call total BS to your idea that 2D doesn't use the processor. Try opening up a 75M photo and let me know when your processor stays a 0% usage.
Why are you all of a sudden comparing it to a G4 mini? (Which still is not as fast as a 2.4 iMac??????)
There's a big difference between write/read speed on a 5400 vs 7200, and it all does add up to more time waiting on the slower. Working off a USB or external is going to make it even slower.
A 2.0 mac mini runs as fast as a 2.0 imac!? WTF!? Now I know you have no idea what you're talking about.
http://www.macworld.com/article/5977...icore2cuo.html That's also funny how the faster processors increase the speed in photoshop. What a concept!!!
Actually those times are based on filters. So you seem to be the one that doesnt know what hes talking about. Basing processor speed on the usage graph is pointless, it has nothing to do with how powerful your processor is, for instance scrolling cnn.com takes up more processor usage than using a 100px smudge brush on a 200mb file.
Photoshop and 2D programs like it use ram for most of the stuff they do, anyone will tell you that, the processor has been rather insignificant for a long time now. Like I said, the only time the mini will be slower is when opening/saving a file and running a
filter (if you have enough ram then the scratch disk should rarely be an issue, the scratch disk is what slows down PS while working). Ive been doing this since the 90's and have gone through several computer upgrades since then, I think I know what does and doesnt affect Photoshop performance. My 2.6ghz Core 2 Duo with 2gbs of ram performs
exactly the same as my ancient 2200+ Athlon XP with 2gbs of ram, the C2D smokes the old computer in many tasks but Photoshop is not one of them since they both had the same amount of ram. I saw a big performance boost in PS when I went from 256mbs to 768mbs, I saw a big boost when going from 768mbs to 1.5gbs, and I completely eliminated lag in reasonable sized files when going to 2gbs, I have never once seen improvement when upgrading the processor. Infact, a few years ago I made the mistake of upgrading my processor but I couldnt afford 2gbs of DDR2 ram for the new motherboard, so I went with 1gb instead, Photoshop ended up being much slower despite the faster ram speed and faster processor.
The processor does not matter enough in Photoshop for there to be a noticable difference between a 2ghz C2D and a 2.4GHZ C2D, they are simply too close in performance. I have a 1.8ghz C2D in my PC and I can overclock it to either of those speeds and prove it if there was a way to benchmark it.
so should i drop an extra almost $300 for the 24' vs the 20'. Do you think that it would really be that neccisary. i have been used to using a 15' screen, so for me its really a plus to go to the twenty inch even.
Considering youd just be flushing your money down the toilet by getting the 20" then yes its worth it. The extra resolution will also let you keep multiple documents open at the same time which is very handy. The 24" has an S-IPS panel and is pro quality like the Apple Cinema Displays. A lot of pros are moving from 2 smaller 4:3 monitors to one big 24" or 30" widescreen display.