CPU-Z
CPU-Z is a widely-used system information utility for Windows and Android platforms. Developed by CPUID, the tool provides detailed information about the hardware components of a computer or mobile device. It offers insights into the CPU, memory, motherboard, and other system det
CPU-Z: System Information Utility
CPU-Z is a widely-used system information utility for Windows and Android platforms. Developed by CPUID, the tool provides detailed information about the hardware components of a computer or mobile device. It offers insights into the CPU, memory, motherboard, and other system details, aiding users in hardware monitoring and diagnostics.
What is CPU-Z?
CPU-Z is a popular and free system information utility developed by CPUID. It is available for both Windows and Android platforms and serves as a valuable tool for users seeking detailed information about the hardware components of their computers or mobile devices. Key Features: CPU Information: CPU-Z provides comprehensive details about the processor (CPU) installed in the system, including the model, architecture, clock speed, core count, and other relevant information. Memory Information: The tool offers insights into the system's memory (RAM), providing details such as type, size, frequency, and timings. This information is valuable for users looking to understand their system's memory configuration. Motherboard Information: CPU-Z displays information about the motherboard, including the manufacturer, model, chipset, and BIOS version. This is helpful for users who want to identify and learn more about their motherboard. Graphics Information: For Windows users, CPU-Z provides details about the graphics card, including the GPU model, clock speeds, and memory information. Note that the Android version may not include graphics details. System Information: The tool offers an overview of general system information, including the operating system, version, and architecture. It also provides details about the number of cores and threads in the CPU. Real-Time Monitoring: CPU-Z can display real-time monitoring data, allowing users to observe changes in CPU utilization, clock speeds, and other parameters as they occur. Validation and Reporting: Users can generate reports containing detailed information about their system configuration. This can be useful for documentation, technical support, or sharing system specifications. Android Version: CPU-Z is also available for Android devices, providing similar hardware information for mobile users. It covers details about the device's processor, system, battery, and sensors. Free and Lightweight: CPU-Z is a lightweight and standalone application that doesn't require installation. Users can run it directly, making it convenient for quick system checks without impacting system resources. Wide User Base: CPU-Z is widely used by both enthusiasts and professionals for system diagnostics, hardware validation, and monitoring. Its popularity stems from its reliability and ease of use. CPU-Z is a valuable tool for users who want to gather detailed information about their system's hardware configuration, whether it's a desktop or a mobile device. It's commonly used in tasks such as system optimization, troubleshooting, and ensuring hardware compatibility.
CPU-Z Features
Features
- Provides detailed CPU information like name, codename, process, socket, frequency, instructions
- Shows RAM timings, frequency, size and channel configuration
- Displays motherboard details like model, chipset, BIOS version
- Reports graphics card details like GPU, memory, drivers
- Monitors core voltages, temperatures and fan speeds
- Can validate overclock settings and benchmark performance
- Lightweight app with minimal impact on system resources
- Available for Windows and Android platforms
Pricing
- Free
Pros
Comprehensive hardware profiling and monitoring
Simple and easy to use interface
Portable app requiring no installation
Completely free with no ads or upsells
Open source code with active development
Trusted utility used by enthusiasts and professionals
Cons
Lacks real-time graphing of sensor data
Minimal options for customizing or exporting reports
Requires technical knowledge to interpret some readings
Interface looks dated compared to more modern apps
Limited usage on non-Windows platforms
Official Links
Reviews & Ratings
Login to Review3.0
★
★
★
★
★
5 reviews
Rating Breakdown
Ease of Use
★
★
★
★
★
3.2
Features
★
★
★
★
★
2.8
Value for Money
★
★
★
★
★
3.8
Customer Support
★
★
★
★
★
1.4
Overall Experience
★
★
★
★
★
2.8
Recent Reviews
Dakota White
Mar 26, 2026
★
★
★
★
★
Limited and Occasionally Inaccurate
I've used CPU-Z for basic hardware checks, but it often fails to detect newer components accurately and lacks the depth needed for serious diagnostics. The interface feels outdated, and the Android version is particularly lacking in features compared to other …
Quinn Johnson
Mar 22, 2026
★
★
★
★
★
A Handy Tool, but Not Without Flaws
CPU-Z is a handy, no-frills tool for quickly checking hardware specifications, and its portability means I can run it anywhere without an install. However, the interface feels outdated, and advanced options for monitoring live system stats are limited. It's great …
David Walker
Mar 16, 2026
★
★
★
★
★
Essential Tool for Hardware Enthusiasts
CPU-Z has been my go-to diagnostic tool for years, providing clear and accurate details about my PC's components. Whether I'm overclocking my CPU or checking memory timings, it gives me the exact specifications I need in an instant. The interface …
Lisa Miller
Mar 13, 2026
★
★
★
★
★
Leaves Me Wanting More
While CPU-Z does provide basic hardware details, the interface feels outdated and clunky. It's missing features like temperature monitoring and real-time performance tracking that other free utilities offer. For basic identification it works, but for actual diagnostics it falls short.
Casey Thomas
Mar 13, 2026
★
★
★
★
★
Accurate but Bare-Bones
CPU-Z provides detailed hardware information, but the interface feels outdated and clunky. It lacks advanced monitoring features like real-time graphs or logging that other free utilities offer. For a basic snapshot it's fine, but it hasn't evolved much to be …
Rating Distribution
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