Method 1: Using lshw
This will show something like:
Method 2. Using special /proc, like:
$: sudo lswh -class cpu
This will show something like:
*-cpu
description: CPU
product: Intel(R) Pentium(R) M processor 2.13GHz
vendor: Intel Corp.
physical id: 400
bus info: cpu@0
version: 6.13.8
slot: Microprocessor
size: 2133MHz
capacity: 2133MHz
width: 32 bits
clock: 133MHz
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov clflush dts acpi mmx fxsr sse sse2 ss tm pbe nx up bts est tm2 cpufreq
Method 2. Using special /proc, like:
$: cat /proc/cpuinfo
processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 13 model name : Intel(R) Pentium(R) M processor 2.13GHz stepping : 8 microcode : 0x20 cpu MHz : 800.000 cache size : 2048 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov clflush dts acpi mmx fxsr sse sse2 ss tm pbe nx up bts est tm2 bogomips : 1596.16 clflush size : 64 cache_alignment: 64 address sizes : 32 bits physical, 32 bits virtual power management:
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