[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Re: Non-working CPU cores showing up





On Tue, Nov 30, 2021, 2:30 AM Paul M. Foster <paulf@quillandmouse.com> wrote:
Folks:

Here's a curious thing. I have a 10th gen Intel i3 CPU with four cores.
When I look at /proc/cpuinfo, it actually shows eight cores. There's a
line in the output of each core which is

cpu cores       : 4

But there are outputs for each of eight cores, numbered 0 through 7.

Is it possible that there were eight cores on this CPU, and four of them
were non-working (I know it's typical to have non-working cores on a
die), and this file shows all the original cores?

Or does someone have a better explanation?

Place Holders? 

Paul

Kenneth Parker 

Reply to: