Ubuntu查看CPU｜GPU｜型号等电脑配置

原创已于 2022-06-08 23:20:14 修改 · 7.8k 阅读

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于 2020-04-16 11:32:52 首次发布

本文提供了一种终极命令，用于查询电脑的详细配置信息，包括CPU型号、核心数、缓存大小、内存总量以及GPU型号。通过一系列Linux命令的组合使用，如dmidecode、lspci、cat /proc/cpuinfo 和 cat /proc/meminfo，读者可以轻松获取并理解其设备的硬件规格。

电脑配置以及CPU

一个终极命令＿可以包括以下命令显示的信息
cat /proc/cpuinfo

alay@ws:~$ sudo dmidecode | grep “Product Name”
Product Name: Inspiron 3558
Product Name: 0G1TDD

alay@ws:~$ sudo dmidecode | grep CPU
Version: Intel® Core™ i5-5200U CPU @ 2.20GHz
Internal Reference Designator: JFAN1 - CPU FAN
Internal Reference Designator: JXDP1 - CPU XDP Port
Description: CPU Fan
Description: CPU Probe

$ sudo dmidecode | grep Proc
Processor Information
Socket Designation: Proc 2
Type: Central Processor
Socket Designation: Processor 1 Internal L1 Cache
Socket Designation: Processor 2 Internal L1 Cache
Socket Designation: Processor 1 Internal L2 Cache
Socket Designation: Processor 2 Internal L2 Cache
Socket Designation: Processor 1 Internal L3 Cache
Socket Designation: Processor 2 Internal L3 Cache

$ sudo more /proc/cpuinfo | grep -i “model name”
model name : Intel® Xeon® CPU E5540 @ 2.53GHz

$ sudo more /proc/cpuinfo | grep -i “cpu cores”
cpu cores : 4

$ more /proc/cpuinfo | grep -i “cache size”
cache size : 8192 KB

$ more /proc/meminfo | grep -i memtotal
MemTotal: 33003200 kB