Monitor Size Guide

So you're looking at 38-inch ultrawide (21:9) dual-screen setup versus 30-inch 3.56 aspect ratio monitor? Let's break down what that means for your setup. You'll get a ton more screen space (about 345% more) with the 38-inch ultrawide (21:9) dual-screen setup compared to the 30-inch 3.56 aspect ratio monitor. Keep in mind that with the 38-inch dual-setup, you're getting two physical screens side by side, which is fantastic for multitasking. You'll get a wider field of view with the 30-inch 3.56 aspect ratio compared to the 38-inch ultrawide (21:9). It really comes down to how you work: the 38-inch dual setup is brilliant for having multiple windows open and dragging content between screens, while the 30-inch single display gives you that clean, uninterrupted viewing experience. When you're choosing between 38 inch ultrawide Dual vs 30 inch super ultrawide, think about how your choice will affect your everyday experience. The popular 27-inch monitor works brilliantly for most people's needs—giving you plenty of screen real estate without dominating smaller desks. If you're someone who loves to have multiple windows open at once, dual-screen setups can be transformative for your workflow. Creative professionals and gamers often gravitate toward ultrawide displays for their immersive, panoramic view that's perfect for timelines, game worlds, and multitasking without bezels breaking up your view. Explore our other guides to find your perfect match based on what you'll actually be using it for.