CPU-Z
WindowsDetailed system hardware information tool for Windows
Overview
CPU-Z is a lightweight, free system utility that provides comprehensive insights into your Windows PC’s hardware components. It displays detailed specs for your CPU (model, core count, clock speed, cache), motherboard (chipset, BIOS version), RAM (type, size, frequency), and graphics card. The tool integrates seamlessly with Windows 10 and 11, offering a portable version (no installation needed) for on-the-go use. It supports real-time CPU clock monitoring and can export hardware reports in TXT or HTML formats—ideal for troubleshooting, upgrading, or sharing system details with tech support.
Key Features
- Comprehensive CPU, motherboard, RAM, and GPU hardware specs
- Portable version (no installation required)
- Real-time CPU clock speed monitoring & report export
Frequently Asked Questions
? Is CPU-Z compatible with Windows 11?
Yes, CPU-Z is fully compatible with Windows 11 (both 32-bit and 64-bit versions) as well as Windows 10, 8.1, and 7.
? Is it safe to install CPU-Z?
Absolutely. CPU-Z is a trusted utility developed by CPUID. To ensure safety, always download it from the official website (cpuid.com) to avoid modified or malicious versions.
? Is there a portable version of CPU-Z?
Yes, CPUID offers a portable ZIP version of CPU-Z that requires no installation. You can run it directly from a USB drive or any folder on your Windows PC.
Top Alternatives
Tool Info
Pros
- ⊕ 100% free to use
- ⊕ Lightweight (low system resource usage)
- ⊕ Supports Windows 10/11 (32/64-bit)
- ⊕ Exportable hardware reports (TXT/HTML)
Cons
- ⊖ No temperature monitoring functionality
- ⊖ Basic, outdated user interface
- ⊖ Limited to hardware info (no system optimization tools)