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Coreinfo vs hwloc lstopo: catalog facts
Coreinfo	hwloc lstopo
Free Free download from Microsoft Sysinternals.	Free Free and open source under the BSD-3-Clause licence.
Windows, Command line	Android
Shows the mapping of logical processors to cores, NUMA nodes, sockets and caches Both command-line and graphical versions in one download	Shows cores, caches and memory nodes in one diagram Built on hwloc, a long-running and actively released project
Windows only Virtualization features can be misreported when a hypervisor is running or inside a virtual machine	Information is technical and aimed at developers Only shows topology, not live usage or temperatures
Downloadable app	Downloadable app
Closed source	Open source
License not stated	License: BSD-3-Clause
No account needed	Not stated if an account is needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked October 8, 2026	Official website Full listing and sources Checked October 2, 2026

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