First Look: Inside Photoshop CS3

First Look: Inside Photoshop CS3

The Latest Intel-igence


Previous versions of Photoshop have worked reasonably well under Rosetta translation. But the fact is that anyone working with images consisting of more than a few layers - especially layers of several megabytes each - has likely experienced performance hits. With Intel-native CS3, the speed increases are significant. For our benchmarks, we used a 17-inch 2.33GHz Intel Core 2 Duo MacBook Pro with 2GB of RAM and compared it with a dual 2GHz G5 tower with 2GB of RAM. Our 39MB test image fit completely into RAM on both systems, taking the hard disk access speed out of the equation.


Taking into consideration that this is a beta version of CS3, we saw some awesome speed bumps on some operations, while others offered only nominal increases. Your own results may vary.


Radial Blur set to zoom effect at Best quality, amount = 30
> PowerPC Mac: 120 seconds
> Intel Mac: 47 seconds
> Speed Increase: 155%


Change image size by 500%
> PowerPC Mac: 127 seconds
> Intel Mac: 27 seconds
> Speed Increase: 371%


Smart Blur, radius = 10, threshold = 15, quality = High, mode = Normal
> PowerPC Mac: 83 seconds
> Intel Mac: 61 seconds
> Speed Increase: 37%


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Motorcycle Guy

Good thing it isn't made by apple or you would already be taking these pictures down.



In my opinion, Apple TV should support for more video formats (for which we do not need any helps from video converter) and include personal video recording functions also.



I agree with both camp on the subject of breaking pages. May be a extra option to chose between long or short pages would please both sides..



The main reason that we run multi-page articles when the pages are image-heavy is to ease the page-load times for those poor folks who are not yet on broadband. We purposely use fairly large images to make sure that our articles are well-illustrated, but we don't want to strangle slow dial-up connections. Hey, if you're on broadband, what's a few extra insta-clicks between friends..?



If I am on a slow connection I would rather wait for 2-3 long page loads than 15 medium-long page loads. It is much less frustrating to wait 2 minutes 2-3 times than to wait 30 seconds, read, click, wait 30, read, click, wait 30, get my point.

just my opinion. great preview!



it's not about giving you the best reading/user experience. This is about ads paying the bills. It's not about quick loading times either. There's a business side to all this creativity as well. Revenue. You wankers, stop wining about the ads between the free review or go somewhere else where you can pay to get the same information without the advertisement interruptions. To all others - keep up the creative work in this hard business world ;-) Cheers. M.



Seriously? If you really cared about dial-up users as your excuse for short annoying pages, then would you really have all those ads.. those ads are probably 3 - 4 times as large as your article pages..



Hey, anonymous, get real. If there are no ads, there would be no web site -- and then where would you complain?

In any case, back to the main reason for these comments: The really good Photoshop story. Does anyone know when we'll be able to get our hands on the final version? What it'll cost? If we can just buy Photoshop without having to buy everything else?


S. Mahrer

Yes, you can buy Photoshop as an individual package! The upgrade from earlier versions is around $200. It's supposed to be available in April.


Jack B Nimble

Brekaing up an article over 15 pages was really annoying, especially since they were short pages. It would have been nice to have 2 or 3 pages.

Good review though. It will be nice to see what else CS3 has in store.


Jim Stone

David, your peek under the hood is well-timed and VERY appreciated! Test-driving the CS3 beta didn't really get me going, but now I am actually excited about upgrading. Can you do a follow-up on Illustrator, please?


Carl Hudson

Wow. Thank you for a well written article with a lot of coverage of what's new in Photoshop CS3. Adobe (& the old macromedia ppl) have been very busy making this a significant upgrade. I personally am looking forward to seeing how much of this translates into the new Adobe Dreamweaver CS3. C'mon Adobe, make your announcements! :)



Looks like you covered pretty much everything! Good job, not covered the stuff about photoshop extended though, go video!



re "C'mon Adobe, make your announcements!"
well they have, sorta. CS3 announcements were made on the 22nd March but it was in a whisper room at webDU. Sorry, can't share they made everyone in a jam packed room sign NDAs. Think the official announcements are due tomorrow.

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