It's been discussed on the Adobe forums. This is a complete misconception. Thee gpu is near meaningless in InDesign. Even OpenGL functions in photoshop don't require much.
Have you viewed activity monitor at all during these times? Are you using CS5? CS4 and earlier were 32 bit so they'd be throttled on ram. What OS? What were the specs on your hackintosh like?
See it's hard to really say much without hearing details. Resizing a document of undetermined size and resolution and experiencing lag means very little without further context.
Edit: lag can often mean disk paging
Sure thing, here are my system specs and a more detailed explanation.
See attached image for reference of the file I talk about below.
2011 Mac mini server
8GB Kingston Hyperx 1866mhz ram
OCV Vertex 3 120gb ssd
CS5 running on 10.7.2
- Photoshop is flawless. Even when using a very large brush set to 0% hardness and a low opacity, it renders immediately with no lag.
- InDesign itself wasn't bad at all for the files I was working with.
- Moving the tree around in Illustrator was choppy. Clicking and dragging wasn't bad, but when selecting it and moving it with keyboard cursors, the redraw rate was slower than I would like. Keep in mind each 'needle' of that tree is it's own path in Illustrator.
- The exported PDF is about 8mb in size, 5.5x8.5" cmyk ready for print. When opening it in Preview and dragging the window larger, the window basically doesn't drag. It pauses and jumps to where I've moved my mouse. It was even slower when opened with Acrobat Pro.
Like I mentioned I am coming off of a Hackintosh, here are it's specs.
3.3ghz Core i5 2500k
AMD 6870 Video card
16gb 1600mhz ram
240gb SSD
I know the specs are far better than the mini and of course it should perform much better than the mini. I may have been affected by the 'reality distortion field' when I thought that the mini would be just as good as my Hackintosh. The reason for my move was a major crash when I tried to upgrade to 10.7.2 and left me with almost two days of down-time, no good for a freelancer.
Even after all that being said, I am very happy with the mini's performance, price point, aesthetics, etc. I just wanted to bring a couple of items to the discussion that I thought were relevant.