Le 26/10/2018 à 16:34, Reco a écrit :
On Fri, Oct 26, 2018 at 09:59:16AM -0400, Michael Stone wrote:
On Fri, Oct 26, 2018 at 08:57:29AM +0300, Reco wrote:
grep bogomips /proc/cpuinfo
Anyone reading that advice: ignore it. You cannot use bogomips to meaningfully
compare processors.
The reason being?
The kernel uses it just fine for the clock calibration.
As far as I remember, the bogomips number has consistently been twice
the current clock frequency on any x86 PCU I have ever run Linux on.
How can you measure and compare processor performance from the mere
clock frequency ?
