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You are here: MacNN Forums > Hardware - Troubleshooting and Discussion > Mac Desktops > has anyone upgraded a Jan06 Core1Duo to new Core2Duo chip

has anyone upgraded a Jan06 Core1Duo to new Core2Duo chip
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OmniX
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Sep 23, 2006, 08:09 PM
 
curious if anyone has tried upgrading the original Core1 chip in an intel iMac (or mini, or MacBook(Pro) to a Core 2 Duo chip? If so, how difficult/expensive was this process -- the chips are pin-compatible, right? And was there any noticeable performance increase?

thanks for any thoughts,
ox
     
imitchellg5
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Sep 23, 2006, 09:12 PM
 
InsanelyMac had a report on it the other day, but now I can't find it
     
OmniX  (op)
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Sep 23, 2006, 09:46 PM
 
Originally Posted by imitchellg5
InsanelyMac had a report on it the other day, but now I can't find it
thanks for the hint. thread at:

http://forum.insanelymac.com/index.p...0&#entry193718
     
badsey
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Sep 23, 2006, 11:00 PM
 
the Core 2 Duo chip is a 64 bit chip and the Core Duo (1) is a 32 bit chip.

Is OSX different for these = the OSX you got with your Core Duo will not work with the Core 2 Duo upgrade?

Answer: OSX Tiger is 64bit already, but they are locking the Core 2 Duo at 32bit for now. OSX Tiger will work with 32 or 64 bit chips.
     
Rev2Liv
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Sep 24, 2006, 10:21 PM
 
Originally Posted by badsey
the Core 2 Duo chip is a 64 bit chip and the Core Duo (1) is a 32 bit chip.

Is OSX different for these = the OSX you got with your Core Duo will not work with the Core 2 Duo upgrade?

Answer: OSX Tiger is 64bit already, but they are locking the Core 2 Duo at 32bit for now. OSX Tiger will work with 32 or 64 bit chips.
What do you mean by locking the Core2duo to 32 bit? Moving to a 64bit chip will enable access to the 64 bit libraries available within OS X.
     
quiklee
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Sep 25, 2006, 02:15 AM
 
are there any pictures of this installation?
I am part of Lakers Nation and love to buy Used Golf Clubs
     
   
 
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