If your concerned about the performance of having the two different memory types: The PB can't use the DDR2 memory to its full potential due to its lame front bus speed.
Going from 512MB to 1Gig made a huge improvement in Tiger - performance wise. 512Mb in Tiger was very painful and disappointing.
Apart from having more memory for apps to play with of course, i don't know what noticeable performance improvements you'll see going from 1.5Ghz to 2Ghz.
Going from 512MB to 1Gig made a huge improvement in Tiger - performance wise. 512Mb in Tiger was very painful and disappointing.
Apart from having more memory for apps to play with of course, i don't know what noticeable performance improvements you'll see going from 1.5Ghz to 2Ghz.
mongoos150 said:Interesting. Do you all think it would be better (benefit/cost) to just keep the internal 512 and buy an additional 1GB stick (from newegg) that I can install myself OR buy two 1GB sticks, have an apple retailer install the one chip in the interal slot ($50) and put in the other chip in the user-accessible slot? Is the extra 512MB worth it? I don't think it would be worth the hassle but what do you all think (using Adobe CS, FCP, gaming).