(See below for sample processor output.
#Linux cpuinfo cpu family table how to#
Or we might at least provide an Intel CPUID feature. How to show the Linux CPU/processor To see what type of processor/CPU your computer system has, use this Linux command: cat /proc/cpuinfo As you can see, all you have to do is use the Linux cat command on a special file on your Linux system. To a single number and we’d have to yield a list of possible ones instead of Perusing Intel specs pages) it looks like sometimes we couldn’t narrow it down There is also information about the CPU caches and cache sharing, family, model, bogoMIPS, byte order, and stepping. Would be nice if we could get the Intel sSpec number, but we’d have to keep and update a large table, and (from
This is intentional, since the interface is more likely to This is a collection of CPU and system architecture dependent items, for each supported architecture a different list. Task: Display the number of processors in Linux You need to use the /proc/cpuinfo file. The code for counting physical processors, cores, and hyperthreading is You can also use the command called lscpu to display information on CPU architecture on modern Linux distributions.
Need testing with a broader range of "/proc/cpuinfo", for different kinds of processors.Ĭould use info about operating systems that do not provide "/proc/cpuinfo", but provide some other practical means to get CPU information. You can distinguish newer from older Xeons by the CPU family in /proc/cpuinfo. Returns a symbol for the kind of Linux KVM virtualization supportĪt least one processor in cpuinfo has, or #f if none could be determined. DOTSLASHLINUX has a guide on how to setup bumblebee on Gentoo Linux. "fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx constant_tsc arch_perfmon bts aperfmperf pni monitor vmx est tm2 xtpr pdcm" ) Is there some documentation/ table where I could look up what the basic.
"Intel(R) Core(TM) Duo CPU T2500 2.00GHz" ) head /proc/cpuinfo processor : 0 vendorid : GenuineIntel cpu family : 6 model.
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