For home-office buyers, the gap between a mini PC and a docked laptop is smaller than it used to be. A laptop can be connected to a large monitor, keyboard, and mouse with one cable, effectively turning it into a desktop. The real decision comes down to whether the computer needs to leave the desk and how the total cost is calculated.
Mini PCs are often built with laptop-class components, such as mobile processors and SO-DIMM memory, to fit into small enclosures. Yet similar parts do not guarantee similar performance: cooling, firmware, and manufacturer-set power limits affect sustained speeds. Some mini PCs offer two memory slots and two M.2 slots, giving them a potential upgrade advantage over thin laptops with soldered RAM, but barebones models may not include memory, storage, or an OS, which changes the price comparison.
A laptop's main advantage is portability and simplicity of maintenance. When docked, it can run the same external displays and peripherals as a mini PC, and unplugging it means taking the same machine — with all files and settings — to another location. The source argues that if you travel often or want one machine to manage, a docked laptop is the better fit. If your computer stays home and you already own a monitor and peripherals, a mini PC can provide the same kind of clean, space-saving setup at potentially lower cost.