Hacking with a command to look into cpu related hardware information

lscpu  gathers  CPU architecture information like number of CPUs,
threads, cores, sockets,NUMA nodes, information about CPU caches,
CPU family,  model,  bogoMIPS,  byte  order  and stepping  from
sysfs and /proc/cpuinfo, and prints it in a human-readable format.
It supports both online and offline CPUs.  It can also print out
in a parsable format, including how different caches are shared by
different CPUs, which can be fed to other programs.

source : http://www.unix.com/man-page/linux/1/lscpu/
$lscpu 
Architecture:          x86_64
CPU op-mode(s):        32-bit, 64-bit
Byte Order:            Little Endian
CPU(s):                2
On-line CPU(s) list:   0,1
Thread(s) per core:    2
Core(s) per socket:    1
Socket(s):             1
NUMA node(s):          1
Vendor ID:             AuthenticAMD
CPU family:            21
Model:                 19
Stepping:              1
CPU MHz:               1400.000
BogoMIPS:              6029.64
Virtualization:        AMD-V
L1d cache:             16K
L1i cache:             64K
L2 cache:              1024K
NUMA node0 CPU(s):     0,1
$