What are single-threading and multithreading? Look at differences between cores and threads. Here you check how does it work, and advantages.
How To Check CPU Cores And Threads? 6 Easy Ways
CPU Cores vs Threads - What's the difference?
CPU Threads: All You Should Know - Tech4Gamers
Difference Between CPU Cores and Threads
CPU Cores vs. Logical Processors & Threads
Understanding Processes, Threads and CPU Cores
CPU, processors, core, threads - Explained in layman's terms
ANN] Announcing ThreadPinning.jl - Package Announcements - Julia Programming Language
How Many CPU Cores Do You Need For Great PC Gaming?
What Are CPU Sockets, Cores, Threads, And Logical Processors