Many users want to use different scaling levels for different monitors when using a dual monitor setup ... Whatever screen resolution you have in your monitor, your PC shows the text, icon ...

Alienware just revealed a dual-resolution gaming monitor that features two display modes: high resolution or high refresh ...

Consider the resolution support and audio options when choosing the right method. Dual monitors can enhance gaming experience ...

There are many people, for whom a 1920×1080 pixel resolution is not enough, which is pretty much common, nowadays. They then often opt for a dual monitor setup or even a multi-monitor setup.