Having two screens is almost necessary if you plan to do Twitch streaming. This way you are able to play on a primary monitor and use streaming tools on a secondary monitor. If you are, for example, a fan of racing games, you might consider having a dual monitor setup consisting of a curved and a flat monitor.Oct 1, 2021
Does dual monitors slow gaming?
A dual monitor setup will not slow down a computer with a modern video card unless you're running demanding games and applications while watching videos on both screens, then you can expect to put a small additional load on the graphic card. This can, in turn, make the computer a little bit slower.