How can I get to know CPU cache size on Windows 7

Question

WMIC CPU command displays a lot of information about the CPUs on a machine. It only displays the information about L3 cache, is there a way to figure out the size of L1 and L2 caches using a command or a tool on Windows 7?

Answer 1

To check your cache size check this checking CPU cache size and speed on Windows without 3rd party tool

Open your command-line (CMD) and type:

wmic cpu get L2CacheSize, L2CacheSpeed, L3CacheSize, L3CacheSpeed

This will return the cache sizes of the CPU. All the values returned will be KB.

Answer 2

I need the number only, because the output was:

L3CacheSize
8192

But if you need the number to use it later, use:

wmic cpu get L3CacheSize | findstr /r "[0-9][0-9]" 

so the result will be(in my case 8M cache):

8192