Is my MacBook 64bit? - Mac-Forums.com

marky_mark · 08-26-2009, 10:20 AM

Hello,

I have a late 2008 aluminum uni-body MacBook. It is just the 13.3 inch version. Can anyone tell me if its got a 64 bit processor?

Thanks.

Noxian · 08-26-2009, 10:59 AM

if its a Core 2 Duo vs a Core Duo then yes it is.

DragonLance · 08-26-2009, 10:59 AM

yes...

Nethfel · 08-26-2009, 10:59 AM

Yes, it is. Your machine has a Core2Duo processor in it which supports 64bit (if you had a much older machine with just a coreduo then it'd be a different story).