GNU/Linux Getting System Information Using tools like lscpu and lshw
Example
By using tools like lscpu as lscpu is an easy way to get CPU information.
$ lscpu
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 4
On-line CPU(s) list: 0-3
Thread(s) per core: 1
Core(s) per socket: 4
Socket(s): 1
NUMA node(s): 1
Vendor ID: GenuineIntel
CPU family: 6
Model: 23
Stepping: 10
CPU MHz: 1998.000
BogoMIPS: 5303.14
Virtualization: VT-x
L1d cache: 32K
L1i cache: 32K
L2 cache: 2048K
NUMA node0 CPU(s): 0-3
By using tool lshw
$ lshw | grep cpu
df1-ws-5084
description: Computer
width: 64 bits
capabilities: vsyscall32
*-core
description: Motherboard
physical id: 0
*-memory
description: System memory
physical id: 0
size: 5881MiB
*-cpu
product: Intel(R) Pentium(R) CPU G3220 @ 3.00GHz
vendor: Intel Corp.
physical id: 1
bus info: cpu@0
size: 3GHz
capacity: 3GHz
width: 64 bits
