CPUの型番を調べる # cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 2 model name : Intel(R) Pentium(R) 4 CPU 2.00GHz stepping : 4 cpu MHz : 1999.836 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug :…