Monitor Size Guide

So you're looking at 38-inch ultrawide (21:9) monitor 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 123% more) with the 38-inch ultrawide (21:9) monitor compared to the 30-inch 3.56 aspect ratio monitor. You'll get a wider field of view with the 30-inch 3.56 aspect ratio compared to the 38-inch ultrawide (21:9). Whether you're comparing 38 inch ultrawide vs 30 inch super ultrawide or just starting your research, finding the right monitor makes a huge difference in your daily experience. A lot of people find that 27-inch screens offer that perfect balance—enough space without overwhelming your desk. If you're constantly flipping between documents or programs, you'll probably appreciate having dual screens to spread everything out. On the flip side, ultrawide monitors give you that seamless panoramic view that's perfect for video editing, gaming, or just enjoying content without a bezel down the middle. For more specific recommendations based on what you actually do day-to-day, our detailed guides can help you narrow things down.