The Single Best Strategy To Use For cpuinfo

The Single Best Strategy To Use For cpuinfo

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This is helpful to find out the type of click here architecture of an more mature method and is useful in figuring out which compiled RPM package deal would finest match that process.

you most likely only really need the model name of your CPU to help you Evaluate it with Some others – you are able to limit this output by searching the output With all the 

But what does other fields within the output suggest? What facts do you really have about the processor right here? Let me clarify it to you. the knowledge is too complex so you ought to have some primary knowledge of the terms here.

The CPU info consists of aspects with regards to the processor, much like the architecture, seller identify, design, variety of cores, a speed of each Main and so on. you will find quite a few instructions on Linux to obtain Individuals details about the CPU components, and Here's about a few of the instructions.

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Most CPU's now contain the ability to regulate their speed that will help in saving on battery/electrical power use. It can be commonly termed CPU frequency scaling. The realtime pace on the CPU is documented by this:

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Stepping is usually a number used by Intel to detect what amount of design and style alter a microprocessor was designed to.

The line that exhibits cpu MHz will not display the most velocity of one's CPU. This value is your present-day pace. over a multi-Main procedure such as an i7 or i5 you may see this using this type of command:

uniq #Screen model identify $ cat /proc/cpuinfo

Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx rdtscp lm constant_tsc nopl xtopology nonstop_tsc cpuid tsc_known_freq pni pclmul qdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rd rand hypervisor lahf_lm abm 3dnowprefetch invpcid_single pti fsgsbase tsc_adjust bmi1 avx2 smep bm i2 invpcid rdseed adx smap clflushopt xsaveopt xsavec dtherm arat pln pts This output is quite comparable to that supplied by viewing the contents of /proc/cpuinfo

If you have installed the library from resource into a non-regular prefix, pkg-config might have assist locating it:

Displays clock velocity of Main #id (id can be set from 0 to "Number of cores minus a single"). it's then possible to check the velocity of each Main by functioning as lots of occasions of CPU-Z as essential, employing batch files for example: cpuz0.

For an x86-based processor or an x64-centered processor, the F column shows the processor relatives range, the M column displays the processor product selection, plus the S column shows the stepping sizing.

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