Play games or stream using dual CPU motherboards.
Play games or stream using dual CPU motherboards.
You don't have the choice to select a particular CPU for a dual socket motherboard when certain jobs are needed... (though process affinity exists, it depends on understanding which threads belong to which socket, which isn't straightforward). If you're considering two motherboards, like a dual PC configuration, it's generally the most straightforward approach. You can also run one machine for all tasks or use a streaming VM in VirtualBox. The best choice depends on your individual requirements.
Windows 10 on any version can accommodate two physical CPU sockets, according to the Microsoft forum link provided. It might be more practical to install once and enable processor affinity in Task Manager when playing games, as most titles aren't built for multi-core setups. Otherwise, it's generally not necessary unless you have several users needing simultaneous access to the machine.