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Coreinfo vs CPU-X: catalog facts
CoreinfoCPU-X
Free

Free download from Microsoft Sysinternals.

Free

The open-source software is available without a license fee. Hosting, hardware and…

Windows, Command line Linux
  • Shows the mapping of logical processors to cores, NUMA nodes, sockets and caches
  • Both command-line and graphical versions in one download
  • Offers graphical, terminal and report modes.
  • Windows only
  • Virtualization features can be misreported when a hypervisor is running or inside a virtual machine
  • Some hardware details require elevated access.
Downloadable app Downloadable app
Closed source Open source
License not stated License: GPL-3.0
No account needed Not stated if an account is needed
Works offline Not stated if it works offline

Checked October 8, 2026

Checked September 22, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.