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Groups > alt.os.linux > #39055
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| From | "J.O. Aho" <user@example.net> |
| Newsgroups | alt.os.linux |
| Subject | Re: cpu info |
| Date | Fri, 23 Sep 2016 19:06:52 +0200 |
| Lines | 32 |
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On 09/23/2016 06:56 PM, isuy wrote:
> Hi, my cpu is 2.8GHz, but anyone know why cat /proc/cpuinfo shows that its only 800MHz?
>
> processor : 0
> vendor_id : AuthenticAMD
> model name : AMD Athlon(tm) II X2 240 Processor
> cpu MHz : 800.000
This is the speed the CPU is running at the moment
you can run the following command:
cpupower frequency-info
you may see something like
Total States: 7
Pstate-Pb0: 4100MHz (boost state)
Pstate-Pb1: 3800MHz (boost state)
Pstate-P0: 3500MHz
Pstate-P1: 3500MHz
Pstate-P2: 3500MHz
Pstate-P3: 3500MHz
Pstate-P4: 1400MHz
If you change your CPU cpufreq governor you may get another idle CPU
frequency and in most cases with the demand on the system the frequency
should go up.
--
//Aho
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cpu info isuy <nixiguf@gmail.com> - 2016-09-23 09:56 -0700 Re: cpu info "J.O. Aho" <user@example.net> - 2016-09-23 19:06 +0200
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