CPU-Zfor Windows



Free app to monitor your PC

CPU-Z is a free app for profiling and monitoring your PC’s specs.

It gathers extremely detailed information about your PC’s components and attached hardware, which you can use to prevent or resolve problems.

What is CPU-Z?

Although its name suggests that it only relates to CPUs, the app monitors all components of your PC, including the motherboard chipset, RAM, and processor cores.

It’s most relevant to computer enthusiasts who have an in-depth knowledge of the subject and are looking to maximize their PC’s performance. CPU-Z is currently available in 32-bit and 64-bit versions for Windows.

Is CPU-Z trustworthy?

It’s not available from the Microsoft Store, so it’s best to download it directly from the developer’s website. As with any other software, downloading from third-party websites has its own risks.

Is CPU-Z free?

Yes, it’s 100% free, with no time limits. There’s no premium version, and there are no ads or features that are restricted.

What is CPU-Z validation?

There are two great reasons for using the validation feature of the program. First, you get to compare your PC’s performance against other computers around the world with the same specifications. Second, you get access to a whole community of CPU-Z users, which is an excellent source for sharing experiences and solving potential problems.

Are there alternatives to CPU-Z?

An alternative is Speccy, which appeals to the casual computer user as well as the PC enthusiast because it can display data in ‘quick’ or detailed views. It also features proactive monitoring and problem-solving. Unlike some of its peers, Speccy the monitor's temperature. It’s also available in free or pro versions.

Our take

Although the UI of CPU-Z isn’t exciting, it’s the data that’s the key factor. 

With access to a wide range of information about your computer, you can get deep into the gritty details. Also, it is easy to recommend CPU-Z because of the validation option for comparing specs and performance, and for getting help or advice.

Should you download it?

Yes. If you want to keep an eye on your computer’s overall health, downloading this program is a fantastic way to do it.


  • Free software
  • Lightweight program
  • Highly detailed spec and performance information
  • Spec validation option


  • Austere UI could be off-putting

CPU-Zfor Windows


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