Is there any benefit to running OSX (Snow Leopard) in 64 bit mode?

Posted by jaydles on Super User See other posts from Super User or by jaydles
Published on 2010-04-22T19:59:33Z Indexed on 2010/04/22 20:03 UTC
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Filed under:

mac

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kernel

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64-bit

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macbook-pro

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osx-snow-leopard

I know I can force it to boot into 64-bit kernel by holding down the 6 and 4 keys during the boot process. I also know that some extensions still don't run in 64-bit mode.

So the question is what might I gain by running in 64-bit mode?

If it matters, I have the brand new 2010 15" MBP with the faster processer and 8GB of RAM.

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