Show CPU info via command line

This gives a ton of information - way more that I generally ever need.

less /proc/cpuinfo

This is the tidy version.

lscpu

This is the min and max clock speed of the CPU:

cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_max_freq

cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_min_freq 

This is a cool command to keep track of the current CPU clock speed.

sudo watch -n 1  cat /sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq