T Tucson Boy macrumors newbie Original poster Jan 27, 2008 #1 when i go to about this mac its says in the specifications that the L2 cahce is 4mb what does that supposed to mean ?
when i go to about this mac its says in the specifications that the L2 cahce is 4mb what does that supposed to mean ?
robbieduncan Moderator emeritus Jan 27, 2008 #2 It means that your CPU has 4Mb of level 2 cache. You can read all about CPU cache memory here.