▷ Cpu - Tutorials 2025

CPU-Z is a free hardware detection program for Microsoft's Windows operating system. It is an application that helps collect system information, and then displays the details on a single screen. CPU-Z is developed by CPUID and updated regularly, thanks to which it is compatible with most processors and chipsets, even the newest ones.

Index of contents

CPU-Z is the hardware detection tool you were looking for, everything you need to know

You may not intend to see detailed information about your PC hardware, but sometimes you want to know what type of processor or how much RAM your computer has. Knowing the basic characteristics of a PC is important in case you want to update it to add more RAM or improve its characteristics in general. CPU-Z is a deeper utility in virtually all areas compared to the tools provided in the Windows operating system, to identify various hardware components, and thus helps to identify certain components without the need to open the PC chassis..

CPU-Z has the ability to directly detect hardware features, such as the ability to access, read, and display SPD data (including manufacturer, manufacturing date, and part number) from memory modules, which can be invaluable for those looking to add or replace memory.

The ability to document clock speed makes it a tool for overclocking, as a way to test the CPU speeds achieved by various experiments. If you want to learn more about the CPU-Z, such as where to download it and how to use it, as well as learn to read the information provided by this free detection tool, read this article.

Download the portable version of CPU-Z

As we mentioned earlier, CPUID updates this tool regularly to add more features and support for new CPUs and chipsets. The good news is that it is available as a portable version, which you can download and run, without the need to install it. But if you don't want to use the portable app, there is also a version to download and install. You can download either version from the CPUID official website .

Using CPU-Z to view your PC information

Once you have downloaded and unzipped the portable version or installed the installable version, it is time to learn how to use the tool. You will not have any problem since the interface of the CPU-Z is simple and very easy to use. After opening the tool, it automatically scans all hardware and then returns the information to the tool interface.

The first tab shows the CPU information, as seen below. From here, you can see the processor name, how many cores and threads, code name, socket, max TDP, technologies, clock speed, cache and much more. If you are using two processors on a motherboard, there is a dropdown menu to select "Processor # 1" and "Processor # 2".

Cache of our processor

The second tab is the " Caches " tab which shows the cache size L1, L2 and L3 of your processor.

Data of our motherboard

The " Mainboard " section is the third tab, here are all the details about your motherboard, as well as the current BIOS version. This is where you should go and find your BIOS version before updating the motherboard BIOS. Also, knowing and remembering the exact manufacturer and model of your motherboard is helpful because it helps you find the latest drivers more easily.

Our RAM in detail

The " Memory " tab is very useful for most users, who plan to update their PC and add more RAM. The application informs you of the amount of memory, its working speed and if it is configured in dual chane or single chanel. You can also view memory latencies. For more details on each RAM slot, such as the manufacturer, module size, part number, and time information, read the "SPD" tab.

We can know what graphics card we have

If you want to get information about your graphics card, just go to the " Graphics " tab. From there, you can only see basic information, such as the GPU name, manufacturer, technology, clock speed, and memory size. If you want to see detailed information about the graphics card, then you should turn to an application like GPU-Z that specializes in this specific hardware.

Incorporates a very light benchmark

CPU-Z also includes a small benchmark for the processor, thanks to which we can evaluate its performance in both single-core and multi-core tasks.