1. Increased productivity
Simply put, the more you can see, the more you can do. Adding another monitor to your workstation can increase efficiency by about 29%, allowing participants to get their work done more quickly and with fewer errors.
Bill Gates is famous for popularizing the multi-screen method, and he even uses three monitors to maximize his productivity.
2. Ideal for an office environment
PC power users, such as video editors, graphic designers, architects, researchers, writers, or any other executive with a busy plate every morning, can certainly benefit from some dual-screen action.
With a dual monitor setup, you can typically use one screen to perform the task at hand and keep the other screen open on your email stream or other online research that’s relevant to the current task.
This workflow is ideal if you spend many hours a day in the office, being able to access all the information you need for any given project in one glance can be extremely liberating.
3. Side-by-side viewing
Another key benefit to rigging up two screens at the office is the ability to perform side-by-side comparisons. This is particularly useful for professionals in the media and arts industries who need to see changes to their projects in real time.
If spreadsheets are your constant companion, amalgamating large amounts of data will be a breeze when you can copy/paste information from one screen to the other.