clibup clibup wrote: > Hi > > Could anybody explain me how to check how many L1/L2 cache my cpu have. > I'm using CentOS 5.6 > > *cat /proc/cpuinfo |grep CPU * > > model name : Intel(R) Core(TM)2 Duo CPU T9300 @ 2.50GHz > > model name : Intel(R) Core(TM)2 Duo CPU T9300 @ 2.50GHz <snip> Try dmidecode, or lshw. mark