CPU test tool software tutorial

Teach you how to use the CPU detection software Cpu-Z

Cpu-Z is a well-known CPU detection software. In addition to using Intel or AMD's own detection software, we usually use the most such The software counts it. The types of CPUs it supports are quite comprehensive, and the startup speed and detection speed of the software are very fast. In addition, it can also detect information about the motherboard and memory, including our commonly used dual-channel memory detection. Of course, for the identification of the CPU we still use the original software. //This article from the application of computer hardware and software network www.45it.com

use this software can view information about the CPU. The software is very simple to use. After downloading, click on the file to see the CPU name, manufacturer, kernel process, internal and external clock, local clock monitoring and other parameters. Before purchasing or after purchasing the CPU, if we want to accurately judge its overclocking performance, we can use it to measure the actual FSB frequency and multiplier of the CPU.

a CPU detection software information, the information includes: CPU name, manufacturer; kernel process; internal and external clock; a local clock monitoring. A lot of features - no need to know how to do it? "Computer Business Intelligence" recommended! Only a small 98k, can be described as short and fine, with one on DIY, you are not afraid to encounter js:-)
This year, JS can not help. CPU-Z is a completely free CPU diagnostic software. The v1.12 version adds support for motherboard chipsets such as VIA KT266(A), Apollo Pro 266, P4X266(A). It mainly has the following functions:
* identifies the class and name of the processor.
* Detect the core frequency of the CPU and the multiplication index.
* Detect the core voltage of the processor.
* Overclocking probability detection (pointing out if the CPU is over frequency, but it must be completely correct).
* Detects the instruction set supported by the processor.
* Detection processor first, second level cache information, including cache location, size, speed and so on.
* Detect part of the motherboard information, including BIOS type, chipset type, memory capacity, AGP interface information.

CPU-Z provides some information about the processors, including the name of the manufacturer and processor, core construction and packaging technology, internal, external frequency, maximum overclock speed detection, it can also be found associated processor The set of instructions that can be used. This version incorporates the core voltage of the detectable processor, L2 cache bus width, dual processor mode detection in Windows NT/20000 environment, and memory clock (eg CAS Latency, RAS to CAS, RAS) Precharge).

Most people probably only know that they are on the computer's CPU or PIII500 basic concepts such as Celeron, right? In fact, there is still a lot of information hidden in a small processor. With CPU-Z, you can see which brand your own CPU is, such as the label, internal frequency, Cache, etc., including SelfSnoop and CMOVccInstruction. These experts can understand the information and data, let you know your CPU better.
Teach you how to use the hard disk test software HDTach

HDTach is a test software for the underlying performance of the disk. It mainly tests the hard disk by testing the data of different capacities to the hard disk. Data transfer rate. By using this software, you can get the maximum, minimum and average read and write transfer ratio of the hard disk, as well as the CPU usage.

TCD Lab produced HDTach be used to test the burst data transfer rate, or under certain circumstances, a small hard disk speed data burst read. The average transfer rate of HDTach's entire hard drive. The principle is to read through your hard drive to calculate an average throughput performance.

It is very simple to use HDtach

Click the HDtach icon after the installation is complete, then click the "Run Test" option to start the test.

about 1 to 2 minutes will be the result. The results show the maximum, minimum, and average read and write transfer ratios of the hard disk, as well as the CPU usage.

Teach you how to use hardware testing tools PCMark

This is another hardware testing tool launched by the well-known Futuremark. The style of the software is the same as that of 3DMark03. The integrated online results browser compares your test results to the world's largest performance database. PCmark 04 combines ease of use and professionalism, and is even suitable for PC users who have just started. PCMark04 Free Edition can only run system test groups and display comprehensive results. Registered users can run central processor test groups, memory test groups, graphics chip test groups, hard drive test groups, and can display individual test scores.

The operation of PCMark 04 requires the following conditions: Windows2000 or Windows XP must be used, Microsoft Internet Explorer must be installed, Microsoft Media Player must be installed, Microsoft Media Encoder must be installed, and DirectX 9.0 or above must be installed. You must use Windows XP in the HDD test section and you cannot perform this test under Windows 2000. The hardware requirements are not so strict, you only need more than 130MB of hard disk space and display devices that support DirectX 7.

PCMark05 PCMark is the third edition of the series, and this is a quality tool to measure the performance of personal computers. It is also a brand new product and features state-of-the-art workloads, including HD video auto-decoding, digital music internal code, advanced threading and tracking-based hard drive performance testing. Enables truly objective performance between the latest PC platforms and architecture and supports all the latest technologies, enabling accurate evaluation of the latest PCs.

PCMark05 Main features:
unprecedented ease of use: one click benchmark
unified benchmark for desktop, personal computer and workstation
cross platform support to fulfill the comparison across the Windows operating system
System information tool to display system layout information
test plot and support for the latest CPU technology, including Hyper-Threading and multicore CPUs
digital video encoding and decoding, file compression and decompression, coding, decryption, Internet browsing, physical, 3D, text editing, and image conversion processing audiovisual
system performance test, CPU, memory, 2D & 3D graphics and hard disk drive test program


PCMark 04 using The method is similar to the 3D mark. Just click the "Run PCMark" button after the installation is complete, then you can go to the side to drink tea. Wait until the test is complete and a window will pop up. The actual number above is the score of your machine. You can also pass your scores to the Internet through the links that the software has, and compare them with the machines around the world.