In the Linux system, the software and hardware information of proc file system display system is supplied. If you want to understand the system of CPU suppliers and coherent device information, it can be obtained through the process/proc/cpuinfo
1 CPU hotspot Analysis positioning backgroundCPU resources are still very expensive, in order to feel this expensive, the current CPU price of resources:So for the program apes, it is necessary for the program to use CPU resources reasonably and
CPU is the soul of a computer, determines the overall performance of the computer. Now the mainstream CPU is multi-core, and some use multithreading technology (hyper-threading, referred to as HT). Multicore may also be easy to understand, believing
1.CPU Development TrendThe number of cores will continue to increase, according to Moore's Law, because a single core performance improvement has a serious bottleneck problem, the average desktop PC is expected to reach 24 core (or 16 core 32
To buy a dual-core computer, you must first understand the dual core.
Look at Intel and AMD's respective dual-core, we focus on learning their differences, only after understanding to know, choose which is better, or more cost-effective.
To be
Let the multi-core CPU usage curve listen to your command-the beauty of programming 1.1 Study Notes Problem:
Write a program to determine the CPU usage of the Windows Task Manager. There are several situations:
1. The CPU usage is fixed at 50%,
1. clock speed
The clock speed is also called the clock frequency. The unit is MHz, which indicates the computing speed of the CPU. CPU clock speed = frequency X frequency doubling coefficient. Many people think that the clock speed determines the
1 socket, core, thread(1) Socket is the number of slots on the motherboard to plug the CPU, that is, the administrator said "road"The chip manufacturer encapsulates one or more cores on a chip, called a socket. Assuming a slot has two cores, the
Bit and word length of 1.CPU
Bit: in digital circuits and computer technology using binary, code only "0" and "1", which either "0" or "1" in the CPU is a "bit."
Word Length: The number of digits in the computer technology that the CPU can
What is the difference between the server CPU and the normal CPU? Below we find a professional literature, quickly to increase knowledge. Overall, there are six main differences between the server CPU and the common computer CPU, so let's look at it
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